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Twinned Jewellery Box Got 4Cm-Thick Boards and After Four Years of Air Drying I Started Working Them
PROJECTS & TECHNIQUES Secret mitre dovetails Using local wood For this box I used timber from an old dead oak that was cut down about four or five years ago. I took it to the saw mill and Twinned jewellery box got 4cm-thick boards and after four years of air drying I started working them. The first time I hand planed them I noticed that it Israel Martin makes a jewellery box using was much easier than other oaks I’ve used. I’m not aware of any studies comparing air-dried wood vs kiln-dried wood, but after secret mitre dovetails and maple edge inlays years of testing both, I find air-dried wood to be more hand tool friendly than kiln-dried wood. The oak tree that supplied the timber Ready for the saw mill Some of the boards after air drying Getting continuous grain boards Start with the wood selection and prepare the boards to get four continuous grain pieces. There is a simple way to get a nice, continuous grain pattern, as shown here: divide the board in two by sawing it in half, then cut the two boards in two parts again. PHOTOGRAPHS LENNON JAN BY hen I’m fortunate to get hold of a piece of timber with strong A single board split down the middle Bookmatching the piece Wcharacterful grain for a project like this, my first reaction is to use mitres at the corners to allow the grain to run unbroken around the box. This project was no different but I decided to incorporate some secret mitre dovetails as well. -
Build a Plane That Cuts Smooth and Crisp Raised Panels With, Against Or Across the Grain – the Magic Is in the Spring and Skew
Fixed-width PanelBY WILLARD Raiser ANDERSON Build a plane that cuts smooth and crisp raised panels with, against or across the grain – the magic is in the spring and skew. anel-raising planes are used Mass., from 1790 to 1823 (Smith may to shape the raised panels in have apprenticed with Joseph Fuller doors, paneling and lids. The who was one of the most prolific of the profile has a fillet that defines early planemakers), and another similar Pthe field of the panel, a sloped bevel example that has no maker’s mark. to act as a frame for the field and a flat Both are single-iron planes with tongue that fits into the groove of the almost identical dimensions, profiles door or lid frame. and handles. They differ only in the I’ve studied panel-raising planes spring angles (the tilt of the plane off made circa the late 18th and early 19th vertical) and skew of the iron (which centuries, including one made by Aaron creates a slicing cut across the grain to Smith, who was active in Rehoboth, reduce tear-out). The bed angle of the Smith plane is 46º, and the iron is skewed at 32º. Combined, these improve the quality of cut without changing the tool’s cutting angle – which is what happens if you skew Gauges & guides. It’s best to make each of these gauges before you start your plane build. In the long run, they save you time and keep you on track. Shaping tools. The tools required to build this plane are few, but a couple of them – the firmer chisel and floats – are modified to fit this design. -
Building Practices and Carpenters' Tools That Created Alexandria's Kent Plantation House
Building Practices and Carpenters' Tools That Created Alexandria's Kent Plantation House By N. H. Sand and Peter Koch SouthernForest ExperimentStation Forest Service. U. S. Departmentof Agriculture I t is the year 1796or thereabouts. ily, and he succeeds so well that designed and made with good Louisiana is a Spanish colony with the dwelling still remains sound and materials. French traditions and culture. attractive after 175 years, a very Now known (from a later owner) Pierre Baillio II, of a prominent great age for a house in America. asthe Kent PlantationHouse, Bail- French family, has a sizeable grant To reach it takes good luck-escape lio's home has recently beenmade of land along the Red River near from fire, flood and the Civil War. into a museum in Alexandria, a a small town called EI Rapido. Continuous occupancy and the care short distance from where it was Baillio undertakes to have a that goes with it also helps. Most originally constructed. There it house built for himself and his fam- of all, the house must be soundly standsas testimony to the skins of early Louisiana carpenter crafts- men. In contrast to architects, who seemto leapinto print with no great difficulty, carpenters are a silent tribe. They come to the job with their tool chests, exercise many skins of construction and some of design, and then pass on. Often their works are their only record. Occasionally some tools survive and, after generationsof neglectand abuse,these may find their way int() antique shopsor museums. Thus it is difficult to speakin de- tail of the builders of any given house. -
Special Issue on Human Computer Interaction in Critical Systems II: Authorities and Industry IJISCRAM, Volume 7, Issue 3 Christian Reuter (Eds.)
International Journal of Information Systems for Crisis Response and Management (IJISCRAM) Special Issue on Human Computer Interaction in Critical Systems II: Authorities and Industry IJISCRAM, Volume 7, Issue 3 Christian Reuter (Eds.) 15 International Journal of Information Systems for Crisis Response and Management, 7(3), 2015 Christian Reuter (Eds.): Special Issue on Human Computer Interaction in Critical Systems II: Authorities and Industry i TABLE OF CONTENTS Christian Reuter EDITORIAL Henrik Berndt, Tilo Mentler and Michael Herczeg OPTICAL HEAD-MOUNTED DISPLAYS IN MASS CASUALTY INCIDENTS Johannes Sautter, Lars Böspflug, Matthias Max, Denis Havlik, Marc Erlich, Kalev Rannat and Wolf Engelbach SIMULATION AND ANALYSIS OF MASS CASUALTY MISSION TACTICS - CONTEXT OF USE, INTERACTION CONCEPT, IMPLEMENTATION AND EVALUATION Kristian Rother, Inga Karl and Simon Nestler TOWARDS VIRTUAL REALITY CRISIS SIMULATION AS A TOOL FOR USABILITY TESTING OF CRISIS RELATED INTERACTIVE SYSTEMS Thomas Ludwig, Christoph Kotthaus and Volkmar Pipek SHOULD I TRY TURNING IT OFF AND ON AGAIN? OUTLINING HCI CHALLENGES FOR CYBER-PHYSICAL PRODUCTION SYSTEMS Christian Reuter TOWARDS EFFICIENT SECURITY: BUSINESS CONTINUITY MANAGEMENT IN SMALL AND MEDIUM ENTERPRISES International Journal of Information Systems for Crisis Response and Management, 7(3), 2015 Christian Reuter (Eds.): Special Issue on Human Computer Interaction in Critical Systems II: Authorities and Industry ii GUEST EDITORIAL PREFACE Special Issue on Human Computer Interaction in Critical Systems II: Authorities and Industry Christian Reuter, University of Siegen, Germany ABSTRACT Human computer interaction in security and time-critical systems is an interdisciplinary challenge at the seams of human factors, engineering, information systems and computer science. Application fields include control systems, critical infrastructures, vehicle and traffic management, production technology, business continuity management, medical technology, crisis management and civil protection. -
Howard Brady
Howard Brady WOOD DESIGNS Copyright © 2019 by Howard L. Brady Note: Every item shown in this album was an original, one-of-a-kind design. The design process from concept through crafting to the finished item is a source of incredible satisfaction to me, and a process that extends well beyond woodworking into music composition, and (with my brother) creation of innovative educational materials. A few years before I retired, Dave Campbell, a senior engineer and friend at Skydata where I worked, remarked that as a writer of technical communications documents for satellite communications equipment, I was an “information designer.” Those were kind works, and, I hope, accurate. This octogenarian loves designing. ii Toys for my great-grandson, Mason: The front-end loader and dump truck were my first major toy designs, built November 2017. Most solid wood is poplar, plywood parts are Baltic birch, dark wood is Indian rosewood, from a local tree destroyed in one of the 2004 hurricanes. Metal parts were aluminum (truck bed edge rails, front end loader bucket and crosspiece), brass (truck steering components) and stainless steel (all fasteners, operating levers). Lever and knob above truck cab controls steering. 1 Built March 2018: Toy box for Mason’s third birthday, May 6th: 2 November 2018: Toy flat-bed wrecker and grumpy wrecked race car for Mason’s Christmas. One of Mason’s parent’s close friends is Tim Daugherty, who races his #88 car (so far NOT wrecked) in figure-8 races at the Antelope Valley Fairgrounds in Southern California. I hope he didn’t mind my version. -
Framesaw Framesaw Technology Möhringer Market Leader in Framesaw Technology
iFRAMESAW FRAMESAW TECHNOLOGY MÖHRINGER MARKET LEADER IN FRAMESAW TECHNOLOGY With a Möhringer Framesaw you benefit from more than 125 years of technological experience in Framesaw design, production, and operation. We are market leader in the field of Framesaw technology because we up-date the design of our Framesaws by teaming up with our customers and the concept matches the various applications in Germany and abroad. In order to offer you a reliable and cost effective modular system Möhringer Framesaws are designed to use those components: • Easy extending with optional equipment at any time • Fast and economical exchange of all parts on site • Fast assembly and use of standardized parts creating short delivery time All Framesaw types have the following standard equipment: • Electric frequency-controlled feed speed • Independent electronic control for feed and overhang with numerous adjustment possibilities for an optimal rate between speed and overhang • PLC control with touch screen display for individual adjustment by client i.e. lubrication times Steel construction with 20 years of warranty • User-friendly menu navigation, does not require any PLC knowledge • Integrated counter for operation and service hours • Large CPU hardware: all software options can be upgraded • Hydraulic engaging and disengaging • Automatic overhang adjustment • Central lubrication system • Framesaw hydraulic • Complete set of foundation screws and special tools • Steel shaker chute • Single pulley drive Optionally available: Steel roller inserts • Logging: -
True About Frame Saws
True about Frame Saws 1. The Crank Mechanism = heart of the Frame Saw – This system was already known in 5th century B.C. 2. First Frame Saws with water drive were already known in 4 th century. http://en.wikipedia.org/wiki/Sawmill 3. Thin Cutting Frame Saw = Frame Saw – It is the same type of machine based on same physical principles. Therefore the Thin Cutting Frame Saw can not be called an invention! 4. Saw Blade = Tooling – Any type of Saw Blade can be used (any saw kerf, etc.) If the Saw Blade design allows it then the Saw Blade can be used in any make or model of Thin Cutting Frame Saw. © NEVA – OGDEN, 30.4.2010 Article with pictures available at www.neva.cz 1/5 5. Heavy duty cast iron design and cast iron Saw Frame Carriage with forged Crank Arms = reliable and long lasting which can withstand the harsh environment of a 3 shifts. 6. Locking System – The locking system is a result of NEVA’s machine design which allows the operator to open the machine. 7. Low RPM creates high energy – The main principle is to accumulate the energy from the main drive motor directly into Fly Wheels at the slow RPM. This energy is further converted into cutting force which is placed on the wood. This is due to sturdy cast iron Frame Saw Carriage and forged Crank Arms. Our machine creates fine wood chips instead of dust. © NEVA – OGDEN, 30.4.2010 Article with pictures available at www.neva.cz 2/5 8. -
62 Low Angle Jack Plane.Indd
Low Angle Jack Plane Low Angle Jack Plane P. O. Box 9, Route 1 Warren, Maine 04864 1-800-327-2520 [email protected] wwww.lie-nielsen.comww.lie-nielsen.com PProp.rop. 6655 WWarning:arning: Bronze and brass alloys contain lead, Makers of a chemical known to the State of California to cause cancer and birth defects or other reproductive harm. Heirloom Quality Tools® Wash hands after handling. Low Angle Jack Plane Low Angle Jack Plane P. O. Box 9, Route 1 Warren, Maine 04864 1-800-327-2520 [email protected] wwww.lie-nielsen.comww.lie-nielsen.com PProp.rop. 6655 WWarning:arning: Bronze and brass alloys contain lead, a chemical known to the State of California to cause Makers of cancer and birth defects or other reproductive harm. Heirloom Quality Tools® Wash hands after handling. Low Angle Jack Plane Lateral Adjustment: The Low Angle Jack Plane intentionally has very little lateral adjustment of the blade. This is an advantage. As you adjust The Lie-Nielsen Low Angle Jack Plane is based on the Stanley No. 62, the blade, it will track squarely with the sole. The disadvantage is that one of the three large format low angle block planes that Stanley made. you must sharpen the blade square. Today there are many good jigs on At 14" long, the No. 62 was the largest. It was produced between 1905 the market that make this easy to do. If you fi nd that you don’t like this and 1942*. It is often referred to as a butcher’s block plane, giving you feature, you can grind the blade narrower to give more lateral play. -
ST. CHARLES ANTIQUE TOOL AUCTION September 22, 2012, 9:35 AM Harvester Lions Club 4835 Central School Rd
5th Annual ST. CHARLES ANTIQUE TOOL AUCTION September 22, 2012, 9:35 AM Harvester Lions Club 4835 Central School Rd. St. Charles (St. Louis), Missouri 63304 (preview Friday from 2 to 6:30 PM & Saturday 6:30 to 9:30 AM) We have 550+ lots or more of quality antique tools including wooden and iron planes; saws; levels; layout tools; screwdrivers; boring tools; wrenches; leather tools; and several household antiques and kitchen collectibles. 001._____ Stanley #5 30-inch plumb & level with laminated stock, brass corners and top plates, decorative brass side views for level vial, SEPT 1867 patent date stamped into wood, very good overall. 002._____ Pair of Stanley levels: 28 5/16-inch Stanley #3 with brass end and top plates, both vials intact, very good overall; plus a 28-inch #3 SW logo, both vials intact, partial decal on top, very good overall. 003._____ Pair of levels: 28-inch Stanley #0, one corner chipped, otherwise intact and very good; plus a 26-inch Stratton Brothers No. 1 brass bound, numerous nicks and dings, both vials intact, with a good scraping, this one will be very good. 004._____ Pair of Stanley levels: 26-inch brass bound No. 21, both vials intact, very good overall; plus a 24-inch No. 3 SW logo, both vials intact, fine overall. 005._____ Ohio Tool Co. 03C iron smooth plane, fine iron marked OHIO TOOL THISTLE BRAND AUBURN NEW YORK, nice original tote and knob, very good overall. 006._____ Winchester #3091 iron block plane with screw operated blade adjuster, nice original WINCHESTER blade, very good overall. -
Hand Planes Are for Fine Woodworking
GarrettWade White Paper Steel and Wooden Planes In this age of power-driven tools, it’s easy to forget how important hand planes are for fine woodworking. Not only can you usually do better and more careful work with a hand plane, but you can often work much more quickly, because of power tool set-up time. Skill at hand planing is one of the most important abilities of any woodworking craftsman. Experience with hand planes will help you understand exactly what a power tool is doing when you use it for a particular job; an important and subtle appreciation, if one is to achieve consistently good results with power tools. A hand plane is also a far more forgiving tool; experienced woodworkers know that care sacrificed for speed ruins more otherwise good work than anything else. General Tips Here are a few hints about using any plane. First, keep the blade as sharp as possible. Bench stones and honing guides are excellent for this purpose. Secondly, with rare exception, plane with the grain. Look at the side of the stock to see at a glance which way the grain runs. If you don’t work with the grain, you run the danger of catching the grain, lifting chips of wood, and producing a rough surface. Exceptions to this rule are discussed with the applicable plane. When planing end grain, push the plane in one direction to the middle of the board only, then repeat this process going in the other direction. This prevents splitting the board at the edge. -
Traditional Timber Framing COMMONWEALTH of AUSTRALIA Copyright Regulations 1969
ABPL90085 CULTURE OF BUILDING traditional timber framing COMMONWEALTH OF AUSTRALIA Copyright Regulations 1969 Warning This material has been reproduced and communicated to you by or on behalf of the University of Melbourne pursuant to Part VB of the Copyright Act 1968 (the Act). The material in this communication may be subject to copyright under the Act. Any further copying or communication of this material by you may be the subject of copyright protection under the Act. do not remove this notice CARPENTRY AND THE MORTICE & TENON grooved stone axe head from Vevey, France Amerindian axe Jean-François Robert, Rêver l’Outil: gestes essentiels – outils de toujours (Éditions Cabédita, La Lêchére [Savoie] 1995), p 91 stone axe in a wooden haft, earlier Neolithic, about 3700-3100 BC, Ehenside Tarn, Cumbria, England. British Museum PE POA 109.6, 190.7 Miles Lewis Egyptian adze, 18th Dynasty, reign of Hatshepsut, c 1673-58 BC British Museum EA 26279 J H Taylor [ed], Journey through the Afterlife: Ancient Egyptian Book of the Dead (British Museum Press, London 2010), p 99 Egyptian carpenter’s tools Lewis, Architectura, p 53 Egyptian maul & adze carpenter on a scaffold, using an adze Rose-Marie & Rainer Hagen, Egypt: People, Gods, Paroahs (Taschen, Koln & London 1999), p 82, 83 Egypt: model carpenter's shop, including a carpenter cutting a tenon joint in a plank Egyptian Museum, Cairo, JE 46722 Miles Lewis detail of the Egyptian carpenter’s shop. Lewis, Architectura, p 132 fresco of an Egyptian carpenter using a saw Hagen, Egypt, p 72 mortice and -
SHAKERWORKBENCH Design, Construction Notes and Techniques
BENCHCRAFTED · SHAKER BENCH PLANS SHAKERWORKBENCH Design, Construction Notes and Techniques “Don't make something unless it is both necessary and useful; but if it is both neces- sary and useful, don't hesitate to make it beautiful." –Shaker Dictum Introduction and Design: Ron Brese Construction Notes and Techniques: Jameel Abraham Measured Drawings: Louis Bois Copyright Benchcrafted 2011·2014 No unauthorized reproduction or distribution. You may print copies for your own personal use only. 1 BENCHCRAFTED · SHAKER BENCH PLANS · INTRODUCTION & DESIGN · “Whatever perfections you may have, be assured people will find them out, but whether they do or not, nobody will take them on your word” Canterbury, New Hampshire, 1844 When I first laid eyes on the workbench at the Hancock Shaker Museum in Pittsfield, Massachusetts I had a pretty good idea of the configuration of my next workbench. I think it would be safe to say that I was inspired. However, designing a workbench that is inspired by a Shaker icon can be intimidating as well. I had to do justice to the original and keep in mind what might be considered acceptable. Luckily, most are aware that the Shakers were quite accepting of new technologies that could be practically applied, so this did allow a fair amount of leeway in regards to using more recent workholding devices on this bench. In the end, I did want the look to be very representative of the Shaker Ideal. “‘Tis a Gift to Be Simple” is an over used Shaker pronouncement, however I often think it’s meaning is misinterpreted. I believe it means having freedom from making things unnecessarily complicated.