DOCSLIB.ORG

1/2" Brushless Drill/Driver

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
1/2 1/2" BRUSHLESS DRILL/DRIVER 241-0461 OPERATOR’S MANUAL CAUTION: To Reduce the Risk of Injury, User Must Read and Understand the Operator’s Manual. Save These Instructions For Future Reference. For questions / comments, technical assistance or repair parts – Please Call Toll Free: 1-866-917-4374. (M-F 8am – 6pm EST.) TABLE OF CONTENTS Safety Symbols .........................................................Page 2 Safety Instructions ......................................................Page 3 Overview/Specifications .................................................Page 7 Assembly .............................................................Page 7 Operation .............................................................Page 8 Maintenance ..........................................................Page 14 Troubleshooting .......................................................Page 15 Warranty .............................................................Page 16 SAFETY SYMBOLS Some of these following symbols may be used on this tool. Please study them and learn their meaning. Proper interpretation of these symbols will allow you to operate the tool better and more safely. Symbol Name Designation / Explanation V Volts Voltage A Amperes Current Hz Hertz Frequency (cycles per second) W Watts Power ∿ Alternating current Type of current � Direct current Type or characteristic of current no No-load speed Rotational speed at no load lbs Pounds Weight Class II construction Double insulated construction Revolutions, strokes, surface speed .../min Per minute orbits, etc., per minute Wear safety goggles WARNING: The operation of any power tool can result in foreign objects being thrown into your eyes, which can result in severe eye damage. Before beginning power tool operation, always wear safety goggles or safety glasses with side shields and a full-face shield when needed. We recommend a Wide Vision Safety Mask for use over eye- glasses or standard safety glasses with side shields. Always use eye protection which is marked to comply with ANSI Z87.1. WARNING: To ensure safety and reliability, all repairs should be performed by a qualified service technician. Page 2 SAFETY INSTRUCTIONS The purpose of safety symbols is to attract your attention to possible dangers. The safety symbols and the explanations with them deserve your careful attention and understanding. The symbol warnings do not, by themselves, eliminate any danger. The instructions and warnings they give are no substitutes for proper accident prevention measures. WARNING: Be sure to read and understand all safety instructions in this manual, including all safety alert symbols such as “DANGER,” ”WARNING,” and “CAUTION” before using this tool. Failure to following all instructions listed below may result in electric shock, fire, and/or serious personal injury. SYMBOL MEANING SAFETY ALERT SYMBOL: Indicates DANGER, WARNING, OR CAUTION. May be used in conjunction with other symbols or pictographs. DANGER: Indicates an imminently hazardous situation, which, if not avoided, will result in death or serious injury. WARNING: Indicates a potentially hazardous situation, which, if not avoided, could result in death or serious injury. CAUTION: Indicates a potentially hazardous situation, which, if not avoided, could result in minor or moderate injury. NOTICE: (Without Safety Alert Symbol) Indicates a situation that may result in property damage. SAVE THESE INSTRUCTIONS! Page 3 SAFETY INSTRUCTIONS 4. Do not abuse the cord. Never use the WARNING: Read all safety cord for carrying, pulling or unplugging the warnings and instructions! power tool. Keep the cord away from heat, Failure to follow the warnings and instructions oil, sharp edges or moving parts. Damaged may result in electric shock, fire and / or serious or entangled cords increase the risk of injury. Save all warnings and instructions for electric shock. future reference. 5. When operating a power tool outdoors, The term power tool in the warnings refers to use an extension cord suitable for outdoor your mains-operated (corded) power tool or use. Use of a cord suitable for outdoor use battery-operated (cordless) power tool. reduces the risk of electric shock. 6. If operating a power tool in a damp WARNING: Risk of fire and location is unavoidable, use a ground-fault electric shock. Dry location use only. Do circuit interrupter (GFCI) protected supply. not expose to rain. Risk of injury. Use of a GFCI reduces the risk of electric shock. WORK AREA SAFETY PERSONAL SAFETY 1. Keep the work area clean and well lit. 1. Stay alert, watch what you are doing Cluttered or dark areas invite accidents. and use common sense when operating a 2. Do not operate power tools in explosive power tool. Do not use the tool while tired atmospheres, such as in the presence of or under the influence of drugs, alcohol, or flammable liquids, gases or dust. Power medication. A moment of inattention while tools create sparks which may ignite the operating power tools may result in serious dust or fumes. personal injury. 3. Keep children and bystanders away 2. Use personal protective equipment. while operating a power tool. Distractions Always wear eye protection. Protective can cause you to lose control. equipment such as a dust mask, non-skid safety shoes, hard hat, or hearing protection, used for appropriate conditions, will reduce ELECTRICAL SAFETY personal injuries. 3. Prevent unintentional starting. Ensure 1. Power tool plugs must match the that the switch is in the off-position before outlet. Never modify the plug in any way. connecting to a power source and/or Do not use any adapter plugs with earthed battery pack, picking up or carrying the tool. (grounded) power tools. Unmodified plugs Carrying power tools with your finger on the and matching outlets will reduce risk of switch or energizing power tools that have electric shock. the switch on invites accidents. 2. Avoid body contact with earthed 4. Remove any adjusting key or wrench or grounded surfaces such as pipes, before turning the power tool on. A wrench radiators, ranges and refrigerators. There or a key left attached to a rotating part of the is an increased risk of electric shock if your power tool may result in personal injury. body is earthed or grounded. 5. Do not overreach. Keep proper footing 3. Do not expose power tools to rain or and balance at all times. This enables better wet conditions. Water entering a power tool control of the power tool in unexpected will increase the risk of electric shock. situations. Page 4 SAFETY INSTRUCTIONS 6. Dress properly. Do not wear loose 6. Keep cutting tools sharp and clean. clothing or jewelry. Keep your hair, clothing Properly maintained cutting tools with sharp and gloves away from moving parts. Loose cutting edges are less likely to bind and are clothes, jewelry or long hair can be caught in easier to control. moving parts. 7. Use the power tool, accessories, 7. If devices are provided for the tool bits, etc. in accordance with these connection of dust extraction and instructions, taking into account the collection facilities, ensure that these are working conditions and the work to be connected and properly used. Use of these performed. Use of the power tool for devices can reduce dust-related hazards. operations different from those intended could result in a hazardous situation. USE AND CARE OF THE POWER TOOLS BATTERY TOOL USE AND CARE 1. Do not force the power tool. Use the correct power tool for your application. The 1. Recharge only with the charger correct power tool will do the job better specified by the manufacturer.A charger and more safely at the rate for which it was that is suitable for one type of battery pack designed. may create a risk of fire when used with 2. Do not use the power tool if the switch another battery pack. does not turn it on and off. Any power tool 2. Use power tools only with specifically that cannot be controlled with the switch is designated battery packs. Use of any other dangerous and must be repaired. battery packs may create a risk of injury and 3. Disconnect the plug from the power fire. source and/or the battery pack from the 3. When battery pack is not in use, keep power tool before making any adjustments, it away from other metal objects, like changing accessories, or storing power paper clips, coins, keys, nails, screws or tools. Such preventive safety measures other small metal objects that can make a reduce the risk of starting the power tool connection from one terminal to another. accidentally. Shorting the battery terminals together may 4. Store idle power tools out of the reach cause burns or a fire. of children and do not allow persons 4. Under abusive conditions, liquid may unfamiliar with the power tool or these be ejected from the battery; avoid contact. instructions to operate the power tool. If contact accidentally occurs, flush with Power tools are dangerous in the hands of water. If liquid contacts eyes, additionally untrained users. seek medical help. Liquid ejected from the 5. Maintain power tools. Check for battery may cause irritation or burns. misalignment or binding of moving parts, breakage of parts and any other condition SERVICE that may affect the power tool’s operation. If damaged, have the power tool repaired before use. Many accidents are caused by 1. Have your power tool serviced by a poorly maintained power tools. qualified repair person using only identical replacement parts. This will ensure that the safety of the power tool is maintained. Page 5 SAFETY INSTRUCTIONS SPECIFIC SAFETY RULES FOR 12. Do not dispose of a worn out battery BRUSHLESS DRILL/DRIVER pack by incinerating. Do not incinerate the battery, even if it is severely damaged or completely worn out. The battery may 1. Know your drill/driver. Read operator’s explode in fire. manual carefully. Learn the applications and limitations, as well as the specific potential 13. Do not operate the drill/driver or the hazards related to this tool. Following this charger near flammable liquids or in a rule will reduce the risk of electric shock, fire gaseous or explosive environment.
Load more

Recommended publications
  • Evaluation of the Rheological Behavior of a Semi-Solid Al–Sic Composite Using a Parallel-Plate Drop-Forge Viscometer
    International Journal of Materials Science and Applications 2014; 3(6): 344-352 Published online November 20, 2014 (http://www.sciencepublishinggroup.com/j/ijmsa) doi: 10.11648/j.ijmsa.20140306.21 ISSN: 2327-2635 (Print); ISSN: 2327-2643 (Online) Evaluation of the rheological behavior of a semi-solid Al–SiC composite using a parallel-plate drop-forge viscometer Yasuyoshi Fukui *, Daisaku Nara, Kazuyo Fushimi, Noriyoshi Kumazawa Graduate School of Science and Engineering, Kagoshima University, Kagoshima, Japan Email address: [email protected] (Y. Fukui), [email protected] (D. Nara), [email protected] (K. Fushimi), [email protected] (N. Kumazawa) To cite this article: Yasuyoshi Fukui, Daisaku Nara, Kazuyo Fushimi, Noriyoshi Kumazawa. Evaluation of the Rheological Behavior of a Semi-Solid Al–SiC Composite using a Parallel-Plate Drop-Forge Viscometer. International Journal of Materials Science and Applications. Vol. 3, No. 6, 2014, pp. 344-352. doi: 10.11648/j.ijmsa.20140306.21 Abstract: This paper presents of studies performed to assess the effect of rheological behavior on the near-net shape forming of an Al–20 vol% SiC composite of Duralcan F3A.20S and of the mother aluminum alloy A356 for comparison. Isothermal experiments were conducted using results of a parallel-plate drop-forge viscometer in a temperature range from 849 K (576 ºC) to 862 K (590 ºC). Each experiment indicated that the viscosity decreased in the early increasing shear rate stage and subsequently increased with decreasing shear rate. The overall relationship between the viscosity, µ [Pa .s], and the shear rate, γɺ [s -1], can be described by a power-law model of µ = 3.2 × 10 7 γɺ -1.5 for Duralcan and µ = 1.6 × 10 7γɺ -1.5 for A356.
    [Show full text]
  • Lathe Chucks
    LATHE CHUCKS LATHE CHUCKS http://www.bison-bial.com, e-mail: [email protected], tel.+48 (85) 741 31 86, fax +48 (85) 732 76 58 9 LATHE CHUCKS BISON-BIAL continues to manufacture our famous high quality Standard and Precision Lathe Chucks for customers with demanding applications around the world. Our chucks are made from forged steel or cast iron; all of the working surfaces are induction hardened and ground ensuring that the finished product is a rugged chuck that meets high sliding, stability, and durability parameters that our customers have come to expect from BISON-BIAL. Safety wrench Scroll plate Cover Body Stud bolt Hard outside Pinion solid jaw Each chuck is thoroughly inspected before the product leaves the factory. We check gripping force and run-out to ensure accuracy in order to meet BISON-BIAL’s quality standards that are even more stringent than DIN standards. Only then the chuck is given the BISON- BIAL label of quality. This is our commitment to you that you have purchased the best workholding products on the market today. http://www.bison-bial.com, e-mail: [email protected], tel.+48 (85) 741 31 86, fax +48 (85) 732 76 58 10 LATHE CHUCKS We want to give you more. So when greater precision will be necessary you can choose the same BISON-BIAL lathe chucks from our precision line. Centering accuracy of BISON-BIAL standard and precision lines are shown in the chart below in comparison to the requirements of DIN standards. Both our standard and precision line fall below the required DIN standards troughout the various sizes.
    [Show full text]
  • Friction Stir Processing of Aluminum Alloys
    University of Kentucky UKnowledge University of Kentucky Master's Theses Graduate School 2004 FRICTION STIR PROCESSING OF ALUMINUM ALLOYS RAJESWARI R. ITHARAJU University of Kentucky, [email protected] Right click to open a feedback form in a new tab to let us know how this document benefits ou.y Recommended Citation ITHARAJU, RAJESWARI R., "FRICTION STIR PROCESSING OF ALUMINUM ALLOYS" (2004). University of Kentucky Master's Theses. 322. https://uknowledge.uky.edu/gradschool_theses/322 This Thesis is brought to you for free and open access by the Graduate School at UKnowledge. It has been accepted for inclusion in University of Kentucky Master's Theses by an authorized administrator of UKnowledge. For more information, please contact [email protected]. ABSTRACT OF THESIS FRICTION STIR PROCESSING OF ALUMINUM ALLOYS Friction stir processing (FSP) is one of the new and promising thermomechanical processing techniques that alters the microstructural and mechanical properties of the material in single pass to achieve maximum performance with low production cost in less time using a simple and inexpensive tool. Preliminary studies of different FS processed alloys report the processed zone to contain fine grained, homogeneous and equiaxed microstructure. Several studies have been conducted to optimize the process and relate various process parameters like rotational and translational speeds to resulting microstructure. But there is only a little data reported on the effect of the process parameters on the forces generated during processing, and the resulting microstructure of aluminum alloys especially AA5052 which is a potential superplastic alloy. In the present work, sheets of aluminum alloys were friction stir processed under various combinations of rotational and translational speeds.
    [Show full text]
  • Machine Shop Discount Supply
    MACHINE SHOP ISCOUNT UPPLY DRILL CHUCKS bALL bEARING KEY TYPED S SERIES 319: SUPER CHUCKS SERIES 319: These chucks, robust in design, have great precision. All parts subject to wear are hardened for high accuracy and long life. Each chuck supplied with a key. Suitable for heavy duty drilling use. Anti-thrust bearing increases clamping capacity. All parts hardened and precision ground. Order Order Capacity Taper No. Price Capacity Taper No. Price 1/64 - 1/4 J.T.1 7401610 1/32 - 3/8 J.T.2 3192420 1/32 - 3/8 J.T.2 7402420 1/32 - 1/2 J.T.3 3193230 1/32 - 1/2 J.T.33 7403233 1/32 - 1/2 J.T.6 3193260 1/32 - 1/2 J.T.6 7403260 1/32 - 3/4 J.T.4 3194840 1/32 - 5/8 J.T.3 7404030 3/16 - 1 J.T.5 3196450 3/64 - 3/4 J.T.3 7404830 3/16 - 1-1/32 J.T.4 7406440 HIGH PRECISION - heavy DUTY PRECISION DRILL CHUCKS SERIES 319: LIMITED quantities KEY TYPE MACHINE TOOL ACCESSORIES Model Capacity Chuck Order Model Capacity Chuck Order Price Price No. (inches) Taper No. No. No. (inches) Taper No. No. K5-0 1/64-5/32 0J.T. 859405 K13-2 1/32-1/2 2J.T. 859440 K6-1 1/64-1/4 1J.T. 859410 K13-6 1/32-1/2 6J.T. 859435 K7-1 1/64-5/16 1J.T. 859415 K13-33 1/32-1/2 33J.T. 859430 K10-2 1/32-3/8 2J.T.
    [Show full text]
  • Jacobs Taper Drill Chuck Arbor Tang for Morse Taper Shank Horizontal
    Jacobs Taper Drill Chuck Arbor NT30, 40, 50-JT & B DIN 2080/ISO SHANK WEIGHT ORDER NO. TAPER JT NO C H (kgs) CODE NO. VJ-106 NT40 JT6 17.17 26 1 3209-095 VJ-109 NT50 JT6 17.17 26 3.2 3209-098 VJ-111 NT30 B16 15.733 24 0.5 3209-099 VJ-112 NT40 B16 15.733 24 1 3209-100 PLEASE NOTIFY THE DRAW BAR THREAD SIZE IS MM SIZE OR INCH SIZE WHEN ORDERING. Horizontal Milling Arbor MORSE TAPER ADAPTER MORSE TAPER With Key Way Wide 5/16” 110 490 60 60 95 40 105 25 20 95 40 40 ø46 ø50ø46 ø46 ø50 ø46 ø44 37 øD32-0.005 -0.015 For suport tailstock hole & for cutter inside dianieter WEIGHT ORDER NO. TAPER ØD ØC G L L1 (kg) CODE NO. NT40 VL-110 M16x2.0P 32 46 M30 x P2 600 490 7.5 3209-130 Tang For Morse Taper Shank SURFACE TREATMENT: BLACKENING HRC 45º Tang for draw bar thread type to tang type ORDER NO. Morse D L L1 L2 T t1 WEIGHT CODE NO. VMTS-2 2 12 30 7 4 M10X1.5 6 0.02 3209-201 VMTS-3 3 17 40 12 4 M12X1.75 7.5 0.04 3209-202 VMTS-4 4 24 46 13 5 M16X2 11.5 0.09 3209-203 VMTS-5 5 34 47 14 5 M24X3 15.5 0.18 3029-204 TOOLING SYSTEM C46 NC Right Angle Head High Precision ( + - % $ ' & / * ) Minimum interference CODE ORDER NO. A B C ØD E F ØG H L J WEIGHT NO.
    [Show full text]
  • Enghandbook.Pdf
    785.392.3017 FAX 785.392.2845 Box 232, Exit 49 G.L. Huyett Expy Minneapolis, KS 67467 ENGINEERING HANDBOOK TECHNICAL INFORMATION STEELMAKING Basic descriptions of making carbon, alloy, stainless, and tool steel p. 4. METALS & ALLOYS Carbon grades, types, and numbering systems; glossary p. 13. Identification factors and composition standards p. 27. CHEMICAL CONTENT This document and the information contained herein is not Quenching, hardening, and other thermal modifications p. 30. HEAT TREATMENT a design standard, design guide or otherwise, but is here TESTING THE HARDNESS OF METALS Types and comparisons; glossary p. 34. solely for the convenience of our customers. For more Comparisons of ductility, stresses; glossary p.41. design assistance MECHANICAL PROPERTIES OF METAL contact our plant or consult the Machinery G.L. Huyett’s distinct capabilities; glossary p. 53. Handbook, published MANUFACTURING PROCESSES by Industrial Press Inc., New York. COATING, PLATING & THE COLORING OF METALS Finishes p. 81. CONVERSION CHARTS Imperial and metric p. 84. 1 TABLE OF CONTENTS Introduction 3 Steelmaking 4 Metals and Alloys 13 Designations for Chemical Content 27 Designations for Heat Treatment 30 Testing the Hardness of Metals 34 Mechanical Properties of Metal 41 Manufacturing Processes 53 Manufacturing Glossary 57 Conversion Coating, Plating, and the Coloring of Metals 81 Conversion Charts 84 Links and Related Sites 89 Index 90 Box 232 • Exit 49 G.L. Huyett Expressway • Minneapolis, Kansas 67467 785-392-3017 • Fax 785-392-2845 • [email protected] • www.huyett.com INTRODUCTION & ACKNOWLEDGMENTS This document was created based on research and experience of Huyett staff. Invaluable technical information, including statistical data contained in the tables, is from the 26th Edition Machinery Handbook, copyrighted and published in 2000 by Industrial Press, Inc.
    [Show full text]
  • Accupro® Now Offers Over 14,000 High-Performance Metalworking Products
    Accupro® now offers over 14,000 high-performance metalworking products Accupro® tools are in stock Accupro, renowned for high-performance tooling, and available overnight from offers an expanded line of new milling items, including mscdirect.com/accupro — Variable Index, Progressive Helix, BLUE-coated, with our total satisfaction and Diamond-coated tools. Expanded threading offerings feature a Multi-Application Tap, and we have guarantee. Order now and a wider range of Toolholder and Drill Chuck sizes. save up to 30%*. Milling Progressive Helix End Mills • Changing helix design reduces vibration and chatter, and allows for aggressive machining of stainless steels, steels, Inconel alloys, cast iron and high-temperature alloys Progressive Helix Variable Index • Flute configuration produces a harmonics shift, which greatly reduces chatter, creating an exceptional finish and allowing for higher SFM and heavier chip loads • Allows for simultaneous roughing and finishing, while achieving improved surface finishes in steels, stainless steels, titanium, cast iron, high-strength alloys and high-temperature alloys, as well as in dry machining of cast iron, nodular iron and selected carbon steel Diamond-coated End Mills Variable Index • Diamond coating helps extend tool life beyond that of uncoated tools while ensuring excellent, smooth surface finishes • Ideal for graphite, wrought aluminum, Bakelite, plastics, wood and brass • Diamond’s unique hardness makes it more resistant to abrasive wear than any other cutting tool material BLUE-coated End Mills • BLUE coating is a silicon grade coating that is heat resistant and allows for longer tool life in dry applications of hardened materials BLUE-coated • Ideal for machining high hardened steels HRc 45–HRc 70 • Allows for high-speed cutting applications with superior workpiece finishes * Use promo code ACCUPRO14D.
    [Show full text]
  • Guidelines for Selecting the Right Workholding Chuck for the Job
    SEPTEMBER 2007 / VOLUME 59 / NUMBER 9 ➤ BY BERNIE M c A L O O N , R O yal ma C H I N E A N D T O O L C O R P. All images: Royal Machine and Tool A special automatic index chuck is well suited for high-volume production of multiple-face parts. THERE ARE MANY considerations in selecting the optimal chuck for a particular job. A good place to start is by considering how the chuck holds a part. Presented here are some rules of thumb for selecting a chuck based on Chuck how it grips a workpiece. Initially, look at the work- piece to be held. Round bar stock is the simplest geometry to hold, but not all parts come from bar stock. Some work- Choicepieces arrive as castings Guidelines for selecting the right workholding or forgings with nonuniform shapes. When that’s the case, the selection chuck for the job. process requires additional thought be- cause of the variety of available chucks and options. The most common chucks are stan- qualified side surface as a datum. n A collet chuck is for parts that dard 2- or 3-jaw chucks and collet n A 2-jaw chuck primarily holds require wraparound clamping to main- chucks, which hold relatively simple- square parts. tain close concentricity requirements shaped parts. More intricately shaped n A 3-jaw chuck is mostly for round without marking the parts. parts may require an anvil-type 1-jaw or hexagonal parts. n An index chuck holds parts with chuck or a 4- or 6-jaw chuck.
    [Show full text]
  • These Universal, Versatile and Durable Chucks Are Designed for a Large Variety of Turning, Grinding, Milling and Drilling Medium Duty Applications
    page All Hertel Lathe 1 Chucks, Adapters & Spare Parts meet ANSI, DIN & ISO Standards Requirements These universal, versatile and durable chucks are designed for a large variety of turning, grinding, milling and drilling medium duty applications. Call MSC today to learn about the latest Hertel solutions. Available Today At 800.645.7270 | mscdirect.com/hertel 800.645.7270 | mscdirect.com Table of Contents page 2 MSC Item # Chuck Dia. Item Description Page # 3 & 6-Jaw Steel Scroll Chucks with Adjustable Body 97018683 5" 3-Jaw 2Pc. Adjust., Steel, Self-Centering Lathe Chucks 3 97018386 6-1/4" 3-Jaw 2Pc. Adjust., Steel, Self-Centering Lathe Chucks 3 97018931 8" 3-Jaw 2Pc. Adjust., Steel, Self-Centering Lathe Chucks 3 97018535 10" 3-Jaw 2Pc. Adjust., Steel, Self-Centering Lathe Chucks 3 97018824 12-1/2" 3-Jaw 2Pc. Adjust., Steel, Self-Centering Lathe Chucks 3 97018881 6-1/4" 6-Jaw 2Pc. Adjust., Steel, Self-Centering Lathe Chucks 3 97018428 8" 6-Jaw 2Pc. Adjust., Steel, Self-Centering Lathe Chucks 3 97018790 10" 6-Jaw 2Pc. Adjust., Steel, Self-Centering Lathe Chucks 3 97018600 12-1/2" 6-Jaw 2Pc. Adjust., Steel, Self-Centering Lathe Chucks 3 3 & 4-Jaw Semi-Steel Scroll Chucks with Plain Back & Direct Mounts 97018667 6-1/4" 3-Jaw 2Pc. D-1 Direct Mnt., Semi-Steel, Self-Centering Lathe Chucks 4 97018741 8" 3-Jaw 2Pc. D1-4 Direct Mnt., Semi-Steel, Self-Centering Lathe Chucks 4 97018758 8" 3-Jaw 2Pc. D1-6 Direct Mnt., Semi-Steel, Self-Centering Lathe Chucks 4 97018501 10" 3-Jaw 2Pc.
    [Show full text]
  • Effects of Select Parameters on Electron Beam Welding
    EFFECTS OF SELECT PARAMETERS ON ELECTRON BEAM WELDING OF AL6061-T6 ALLOY by Thomas E Yost i A thesis submitted to the Faculty and the Board of Trustees of the Colorado School of Mines in partial fulfillment of the requirements for the degree of Master of Science (Metallurgical and Materials Engineering). Golden, Colorado Date ____________________ Signed: _____________________________ Thomas E. Yost Signed: _____________________________ Dr. Stephen Liu Thesis Advisor Golden, Colorado Date _____________________ Signed: _____________________________ Dr. Ivar Reimanis Professor and Iterim Head Department of Metallurgical and Materials Engineering ii ABSTRACT Electron beam welding was used for joining Al6061-T6, precision machined, cylindrical sections. The welded assembly exhibited a minimum amount of distortion, but a better understanding of the effects of several key welding parameters on the structural integrity of the weld was required. The contents of this document describe the relative importance and interaction between welding speed, volume of filler, and beam pattern on the microstructural and mechanical properties of the welded joint. Understanding of the relationship between welding parameters and weld properties was accomplished by macrophotography and microstructural examination, microhardness testing, energy dispersive spectroscopy (EDX), and mechanical tensile testing of weld coupons. The results of this study will help quantify the robustness of the EBW process for this common aerospace material and joint geometry and will
    [Show full text]
  • ~OIE:JEJ S:J:Jnpo.Id IE!.I:Jsnpui
    ~OIE:JEJ s:J:Jnpo.Id IE!.I:JsnpuI L //- •... ; ~ original keyed chuck is an integral part of all drill chuck technology. It has been applied to a wide range of applications, from the most sophisticated CNC machining to drilling with the smallest cordless portable power drill. Now a part of the Danaher Corporation family of companies, The Jacobs® Chuck Manufacturing Company maintains a global presence as a recognized leader in the design and manufacture of precision tool and work holding devices for stationary equipment and portable power tools. Finding a better way through world- class innovation and world-class partnerships-that's the driving force behind our business. It's a tradition that began with A.I. Jacobs almost a century ago when he set up his ~ first network of distributors for the toothed sleeve and keyed drill chuck. It's a tradition we will carry forward with you. "There must be a better way to build a chuck:' -A.I. JACOBS, 1902 GENERAL INFORMATION ./-.6$" ,.-- PRODUCT INDEX (continued) Product Description Catalog Page Chucks - Rubber- FleX® Collet ~ TapReplacement Parts 15 ~ Die Grinder 15 Adapt-A-Drive® Chuck 29 Drain 29 Stainless Steel 29 .............. 17 Rubber-FleX®Collets - fJp"LatheDie GrinderChuck ColletsCollets ::::::::::::::::::::::::::::::::::::::::::::::::::1617 ~.~~VJI TapPlugsChuck Collets . 17 --- Keys and Chuck Keys 30 Accessories d.V- ~ WedgeKeyleashesSets .:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::.30 1 30 • I . I I Drill Sleeves-Morse Taper -- Archer<!>Series 600 & 700 20 Extension Sockets-Morse Taper Archer<!>Series 800 20 Turret Sockets-Morse Taper Archer<!>Series 500 21 Ejecting Drifts 21 Toolholder/ CAT-V Flange to Jacobs®Taper 14 Adapters BT Flange to Jacobs®Taper 14 5 -- FOR A BETTER GRIP ON PRECISION~ ~ Keyed Chucks Keyless Chucks Toolholderl Adapters Tap Chucks INDUSTRIAL Die Grinder Chucks Rubber-F1e~ Collets Arbors Drill Sleeves TOOLHOLDERS Extension Sockets Turret Sockets Ejecting Drifts Rotating Centers Stationary Centers 7 INUUSTRIAL TOOLHOLDERS ./-.6.•" The O.E.M.
    [Show full text]
  • Northeastern States Articles of Agreement
    NORTHEASTERN STATES ARTICLES OF AGREEMENT between the International Brotherhood of Boilermakers, Iron Ship Builders, Blacksmiths, Forgers & Helpers, AFL-CIO AF FILI CLC ATED ~ AFL-CIO, and THE FIRMS WHOSE SIGNATURES ARE AFFIXED HERETO Effective January 1, 2015 through December 31, 2017 NORTHEASTERN STATES ARTICLES OF AGREEMENT between the International Brotherhood of Boilermakers, Iron Ship Builders, Blacksmiths, Forgers & Helpers, AFL-CIO (Herein referred to as “Union”) and the SIGNATORY CONTRACTORS (Herein referred to as “Employer” or “Contractor”) Effective January 1, 2015 through December 31, 2017 NORTHEASTERN STATES Articles of Agreement Table of Contents ARTICLE PAGE Preamble .......................................................................................... 1 1 Scope and Purpose Agreement ....................................................... 1 2 Recognition ...................................................................................... 3 3 Union Security .................................................................................. 3 4 Functions of Management ............................................................... 4 5 Job Site Subcontracting ................................................................... 5 6 Job Notice ......................................................................................... 5 7 Referral of Personnel ....................................................................... 6 8 Trade Jurisdiction.............................................................................
    [Show full text]