Complete Portable Saws Catalog (PDF)
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PERFORMED IDENTITIES: HEAVY METAL MUSICIANS BETWEEN 1984 and 1991 Bradley C. Klypchak a Dissertation Submitted to the Graduate
PERFORMED IDENTITIES: HEAVY METAL MUSICIANS BETWEEN 1984 AND 1991 Bradley C. Klypchak A Dissertation Submitted to the Graduate College of Bowling Green State University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY May 2007 Committee: Dr. Jeffrey A. Brown, Advisor Dr. John Makay Graduate Faculty Representative Dr. Ron E. Shields Dr. Don McQuarie © 2007 Bradley C. Klypchak All Rights Reserved iii ABSTRACT Dr. Jeffrey A. Brown, Advisor Between 1984 and 1991, heavy metal became one of the most publicly popular and commercially successful rock music subgenres. The focus of this dissertation is to explore the following research questions: How did the subculture of heavy metal music between 1984 and 1991 evolve and what meanings can be derived from this ongoing process? How did the contextual circumstances surrounding heavy metal music during this period impact the performative choices exhibited by artists, and from a position of retrospection, what lasting significance does this particular era of heavy metal merit today? A textual analysis of metal- related materials fostered the development of themes relating to the selective choices made and performances enacted by metal artists. These themes were then considered in terms of gender, sexuality, race, and age constructions as well as the ongoing negotiations of the metal artist within multiple performative realms. Occurring at the juncture of art and commerce, heavy metal music is a purposeful construction. Metal musicians made performative choices for serving particular aims, be it fame, wealth, or art. These same individuals worked within a greater system of influence. Metal bands were the contracted employees of record labels whose own corporate aims needed to be recognized. -
Hand Saws Hand Saws Have Evolved to fill Many Niches and Cutting Styles
Source: https://www.garagetooladvisor.com/hand-tools/different-types-of-saws-and-their-uses/ Hand Saws Hand saws have evolved to fill many niches and cutting styles. Some saws are general purpose tools, such as the traditional hand saw, while others were designed for specific applications, such as the keyhole saw. No tool collection is complete without at least one of each of these, while practical craftsmen may only purchase the tools which fit their individual usage patterns, such as framing or trim. Back Saw A back saw is a relatively short saw with a narrow blade that is reinforced along the upper edge, giving it the name. Back saws are commonly used with miter boxes and in other applications which require a consistently fine, straight cut. Back saws may also be called miter saws or tenon saws, depending on saw design, intended use, and region. Bow Saw Another type of crosscut saw, the bow saw is more at home outdoors than inside. It uses a relatively long blade with numerous crosscut teeth designed to remove material while pushing and pulling. Bow saws are used for trimming trees, pruning, and cutting logs, but may be used for other rough cuts as well. Coping Saw With a thin, narrow blade, the coping saw is ideal for trim work, scrolling, and any other cutting which requires precision and intricate cuts. Coping saws can be used to cut a wide variety of materials, and can be found in the toolkits of everyone from carpenters and plumbers to toy and furniture makers. Crosscut Saw Designed specifically for rough cutting wood, a crosscut saw has a comparatively thick blade, with large, beveled teeth. -
Grinding Your Own Lathe Tools
WEAR YOUR SAFETY GLASSES FORESIGHT IS BETTER THAN NO SIGHT READ INSTRUCTIONS BEFORE OPERATING Grinding Your Own Left Hand Right Hand Boring Tool Cutting Tool Cutting Tool Lathe Tools As with any machining operation, grinding requires the Dressing your grinding wheel is a part of maintaining the utmost attention to “Eye Protection.” Be sure to use it when bench grinder. Grinding wheels should be considered cutting attempting the following instructions. tools and have to be sharpened. A wheel dresser sharpens Joe Martin relates a story about learning to grind tools. “My by “breaking off” the outer layer of abrasive grit from the first experience in metal cutting was in high school. The wheel with star shaped rotating cutters which also have to teacher gave us a 1/4" square tool blank and then showed be replaced from time to time. This leaves the cutting edges us how to make a right hand cutting tool bit out of it in of the grit sharp and clean. a couple of minutes. I watched closely, made mine in ten A sharp wheel will cut quickly with a “hissing” sound and minutes or so, and went on to learn enough in one year to with very little heat by comparison to a dull wheel. A dull always make what I needed. I wasn’t the best in the class, wheel produces a “rapping” sound created by a “loaded just a little above average, but it seemed the below average up” area on the cutting surface. In a way, you can compare students were still grinding on a tool bit three months into the what happens to grinding wheels to a piece of sandpaper course. -
October Treasure Fest 2014
10/01/21 07:13:49 October Treasure Fest 2014 Auction Opens: Tue, Oct 21 12:00am PT Auction Closes: Thu, Oct 23 10:00am PT Lot Title Lot Title 5000 John Deere Gator 6x4 5035 JVC Handheld Camera 5001 Club Car Golf Cart 5036 Stanley FatMax Toolbox with Tools 5002 1979 Kawasaki KX250 5037 Taylor Made Golf Club Set with Caddy 5003 1998 Jeep Grand Cherokee as Parts 5038 Bostitch Nailer 5004 1955 Oliver Super 55 Tractor 5039 Two Rodac tools and Stud Finder 5005 Craftsman Lawn Mower 5040 Portable Battery Charger 5006 1984 21' Marathon Cabin Cruiser 5041 Vector Portable Battery Charger 5007 1999 Chrysler 300 5042 Wagner Power Painter 5008 1959 16' Glastron ski Boat 5043 Milwaukee Circular Saw 5009 Porter Cable Generator 5044 Dewalt Reciprocating Saw 5010 Coleman Powermate Generator 5045 Skilsaw Worm Drive Saw 5011 Military Generator 5046 Craftsman Router 5012 Ice Machine 5047 Dewalt Reciprocating Saw 5013 Equipment Trailer 5048 Skilsaw Circular Saw 5014 Massey Ferguson Tractor 5049 Skilsaw Worm Drive Saw 5015 Steerable Tow Trailer 5050 Shop Mate Clutch Saw 5016 1967 Military Single Axle Generator Trailer 5051 Craftsman Reciprocating Saw 5017 Electric Mini Bike 5052 Craftsman Sand Blasting Kit 5019 Wood and Glass Entertainment SetvTable 5053 Makita Chop Saw 5021 Vintage Magazines 5054 Sears/Craftsman 6" Bench Grinder 5022 Elvis Cookie Tins 5055 2000 lbs. Electric Winch 5023 Compound Cut 7 1/2" Miter Saw 5056 Makita Power Drill 5024 Craft Werks RC Car 5057 Power Series On Board Charger 5025 Numark TT200 Turntable 5058 12 Office Chairs 5026 High Speed Metal Saw 5059 Tab Filing Cabinet 5027 16 Gauge Air Brad Nailer 5062 Milwaukee Sawzall 5028 Demolition Drill 5064 Echo Chainsaw 5029 1" SDS Rotary Hammer 5065 Echo Leaf Blower 5030 Makita Classic Circular Saw 5066 3000 Lbs. -
Optimization of Broaching Tool Design
Intelligent Computation in Manufacturing Engineering - 4 OPTIMIZATION OF BROACHING TOOL DESIGN U. Kokturk, E. Budak Faculty of Engineering and Natural Sciences, Sabanci University, Orhanli, Tuzla, 34956, Istanbul, Turkey Abstract Broaching is a very common manufacturing process for the machining of internal or external complex shapes into parts. Due to the process geometry, broaching tool is the most critical parameter of the broaching process. Therefore, optimal design of the tools is needed in order to improve the productivity of the process. In this paper, a methodology is presented for optimal design of the broaching tools by respecting the geometric and physical constraints. The method has also been implemented on a computer code. Keywords: Broaching, optimization, tooling 1 INTRODUCTION Broaching is commonly used for machining of internal or methods that use databases [6], have also been used. external complex profiles that are difficult to generate by Combinations of different approaches have also been other machining processes such as milling and turning. utilized with a mixture of fuzzy basics [7]. Erol and Ferrel Originally, broaching was developed for noncircular [8] also used fuzzy methods among many others. In most internal profiles and keyways. The process is very simple, of these studies, the mechanics of the process such as and decreases the need for talented machine operator forces, deflections, vibrations etc., other than tool wear, while providing high production rate and quality. Because were not included in the analysis. of the straight noncircular motion, very high quality surface Although there have been many studies on various finish can be obtained. In addition, roughing and finishing machining processes, there has been only a few on operations can be completed in one pass reducing total broaching. -
Introduction to Turning Tools and Their Application Identification and Application of Cutting Tools for Turning
Introduction to Turning Tools and their Application Identification and application of cutting tools for turning The variety of cutting tools available for modern CNC turning centers makes it imperative for machine operators to be familiar with different tool geometries and how they are applied to common turning processes. This course curriculum contains 16-hours of material for instructors to get their students ready to identify different types of turning tools and their uses. ©2016 MachiningCloud, Inc. All rights reserved. Table of Contents Introduction .................................................................................................................................... 2 Audience ..................................................................................................................................... 2 Purpose ....................................................................................................................................... 2 Lesson Objectives ........................................................................................................................ 2 Anatomy of a turning tool............................................................................................................... 3 Standard Inserts .............................................................................................................................. 3 ANSI Insert Designations ............................................................................................................. 3 Insert Materials -
High Pressure Waterjet
Application Note High Pressure Waterjet A water jet is a cutting tool capable of slicing metal or other materials by using a narrow stream of water at high velocity and pressure, or a mixture of water and an abrasive substance. The process erodes the materials in the same way as water erosion found in nature but accelerated and concentrated through high pressure. It is often used in the fabrication or manufacture of parts for machinery and other industries. It is used in applications in the mining to aerospace industries where it performs operations such as cutting, shaping, carving, and reaming. The water jet is usually connected to a high-pressure water pump (Viatran supplies units at 60K PSI) where the water is then ejected from the nozzle, cutting through the material by spraying it with the jet of high-speed water. Adding suspended grit or other abrasives, such as garnet and aluminum oxide, can accelerate this process. Because the characteristics of the cutting stream can be easily modified, water jets can be used to cut materials from processed food to exotic metals. There are few materials that cannot be effectively cut with a water jet cutter. Two of these are tempered glass and certain ceramics are resistant to water jet cutting. Water jet cuts are not typically limited by the thickness of the material, and are capable of cutting materials over a foot (30 cm) thick. An important benefit of the water jet cutter is the ability to cut material without compromising the material's inherent structure. The effects of heat are minimized by the water jet. -
Broaching Principles
Broaching Principles Broaching is a machining process that pushes or pulls a cutting tool (called a broach) over or through the surface being machined. Its high-production, metal-removal process is sometimes required to make one-of-a-kind parts. The concept of broaching as a legitimate machining process can be traced back to the early 1850s. Early broaching applications were cutting keyways in pulleys and gears. After World War 1, broaching contributed to the rifling of gun barrels. Advances in broaching machines and form grinding during the 1920s and 30s enabled tolerances to be tightened and broaching costs to become competitive with other machining processes. Today, almost every conceivable type of form and material can be broached. It represents a machining operation that, while known for many years, is still in its infancy. New uses for broaching are being devised every day. Figure 1. Cutting action of a broaching tool. Broaching is similar to planing, turning, milling, and other metal cutting operations in that each tooth removes a small amount of material (Figure 1 ). Figure 2. Typical push keyway broaching tools and a shim. The broaching tool has a series of teeth so arranged that they cut metal when the broach is given a linear movement as indicated in figure 1. The broach cuts away the material since its teeth are progressively increasing in height. Properly used, broaching can greatly increase productivity, hold tight tolerance, and produce precision finishes. Tooling is the heart of broaching. The broach tool's construction is unique for it combines rough, semi-finish, and finish teeth in one tool (Figure 3). -
Waterjet Cutting
Waterjet Cutting Waterjet cutting is one of today’s fastest-growing technologies and is quickly becoming a leading fabrication process. Waterjet cutting uses a high-pressure stream of water with an abrasive such as garnet to make the cut. No heat is generated during Waterjet cutting, eliminating the risk of material distortion. Edge finish of Waterjet machined parts is smooth and satiny, with no jagged edges, slag or burrs, eliminating the need for other finishing processes such as grinding. Water jet cutting technology utilizes high pressure water with an abrasive substance to create a cutting tool that travels at three times the speed of sound. With this tool, virtually any material can be cut with or without an abrasive in some Hi-Tech Welding is a one-stop service center for welding and cases. The Mitsubishi control, combined with a CAD-CAM fabrication in Lee’s Summit, MO. generated CNC code, allows for simple or complex shapes to be cut. Speed and accuracy (compensation is within In 1985 Hi-Tech Welding originally began as a tool and die welding ±0.005” per 36” length) are easy to achieve with the Waterjet facility. Over the years it has grown into a full welding and fabrication Intelligent Taper ControlTM System. shop. Waterjet Cuts Virtually Any Material Services offered • Laser Welding Waterjet cutting is suitable for nearly any material, and can • Tool and Die Welding cut any material up to 6” thick. • Waterjet Cutting • Welding Repair We have software that allows us to make high quality ducts, • Repair and Refurbishment fittings, flanges and brackets. -
Common Saw Types
Common Saw Types “Basic” Handsaw This is the most recognizable and the simplest to operate of all of saws. It works on wood of all types but is best for “soft” woods. Can be used for all types of cuts. Hack Saw This type of handsaw features a fine-toothed replaceable blade on a C-frame. Commonly used for cutting metals and plastics. Japanese Saws A saw type with a thinner blade with crosscut teeth on one side and rip teeth on the other. These saws are more often found in a fine woodworking or furniture making situation. Coping Saw Popular with artists, this simple but useful cutting tool consists of a thin replaceable blade in a C-shaped frame that uses interchangeable blades for both metal and wood. It can cut tight radiuses but perhaps its most useful feature is the ability to remove the blade and thread it through a drilled hole to cut inside profiles. Jigsaw/Reciprocating Saw If you’ve ever needed to cut a custom shape out of a sheet of plywood or even plastic, this is a great saw. If a perfectly straight line is what you need, then leave this tool on the shelf. Even in the hands of a skilled operator the blade will drift easily. Circular Saw This saw is the standard for making cross and rip cuts. If you van only have one powered saw, this is the one. When it is paired with a saw guide it can make surprisingly accurate cuts. Table Saw Ripping and beveling are the things the table saw does best. -
DEWALT 20V Max 6-Tool Combo Kit with Case Specs
DCS380B 20V MAX* CORDLESS RECIPROCATING SAW FEATURES 4-position blade clamp allows for flush cutting and increased positional versatility with tool-free blade changes 1-1/8" stroke length delivers a fast cutting speed Variable speed trigger with 0-3000 spm provides increased blade control and fast cutting speed Pivoting adjustable shoe extends blade life and allows depth-of-cut control Rubber overmolded comfort grip delivers optimal comfort and control Double oil sealed shaft resists contamination and increases durability SPECIFICATIONS 4-POSITION BLADE CLAMP YES ADJUSTABLE SHOE YES ANTI-SLIP COMFORT GRIP YES KEYLESS BLADE CLAMP TRUE POWER TOOL TYPE CORDLESS STROKE LENGTH 1-1/8 IN SYSTEM 20V MAX* TOOL LENGTH 18 IN TOOL WEIGHT 6.0 LBS VARIABLE-SPEED TRIGGER YES DCK283D2 20V MAX * XR LITHIUM ION BRUSHLESS COMPACT DRILL/ DRIVER & IMPACT DRIVER FEATURES DEWALT® brushless motor delivers up to 57% more run-time over brushed XR® Li-Ion batteries with fuel gauge provide 33% more capacity over standard packs DCD791 20V MAX* 1/2" drill/driver has a compact (6.9" front to back) and lightweight (3.4 lb) design to fit into tight areas DCF887 20V MAX* 1/4" impact driver has a compact (5.3" front to back) design to fit into tight areas DCD791 features 3-mode LED with 20-minute trigger release delay in Spotlight Mode providing increased visibility in dark or confined spaces DCF887 features 3 LED lights imbedded in front of tool with 20-second trigger release delay providing increased visibility in dark or confined spaces SPECIFICATIONS -
University of Oklahoma Graduate College Performing Gender: Hell Hath No Fury Like a Woman Horned a Thesis Submitted to the Gradu
UNIVERSITY OF OKLAHOMA GRADUATE COLLEGE PERFORMING GENDER: HELL HATH NO FURY LIKE A WOMAN HORNED A THESIS SUBMITTED TO THE GRADUATE FACULTY in partial fulfillment of the requirements for the Degree of MASTER OF ARTS By GLENN FLANSBURG Norman, Oklahoma 2021 PERFORMING GENDER: HELL HATH NO FURY LIKE A WOMAN HORNED A THESIS APPROVED FOR THE GAYLORD COLLEGE OF JOURNALISM AND MASS COMMUNICATION BY THE COMMITTEE CONSISTING OF Dr. Ralph Beliveau, Chair Dr. Meta Carstarphen Dr. Casey Gerber © Copyright by GLENN FLANSBURG 2021 All Rights Reserved. iv TABLE OF CONTENTS Abstract ........................................................................................................................................... vi Introduction .................................................................................................................................... 1 Heavy Metal Reigns…and Quickly Dies ....................................................................................... 1 Music as Discourse ...................................................................................................................... 2 The Hegemony of Heavy Metal .................................................................................................. 2 Theory ......................................................................................................................................... 3 Encoding/Decoding Theory ..................................................................................................... 3 Feminist Communication