Content tagged with "space"
Results: 14
Article
June 8, 2004
Spraying it right
For coil-fed applications, spray cabinets can be mounted to the feeder to accommodate passline changes. Most stampers understand the need for lubricants, but many apply as little as possible so they don't have to deal with the mess. Others take an opposite approach and flood the tool... Read more...
Article
June 8, 2004
Dangerous curves
Provocative lines and innovative materials are the hallmarks of luxury car manufacturer Jaguar Cars Ltd. Jaguar has reaped the benefits of aluminum since 1922, when the company, then known as the Swallow Sidecar Co., designed sidecars out of lightweight aluminum panels. Since then the... Read more...
Article
July 24, 2003
Using inverter technology
Those familiar with inverters usually know they offer size, weight, and portability advantages. They also can improve reliability by overcoming primary power fluctuations, also known as dirty power. Question: Does the weight of the plasma cutter matter? Answer: Yes, because labor... Read more...
Article
July 24, 2003
Article
July 24, 2003
Advancements in waterjet technology
Stream Lag Caused Taper, Corner Problems Budd said he courted the gear processing market, but prospective customers wanted parts with a perpendicular edge, which he was not able to achieve with the 2-D abrasive waterjet equipment he was using. In 2-D abrasive waterjet cutting, the... Read more...
Article
July 24, 2003
The business of lasers
From the laser manufacturers' standpoint, the U.S. market for lasers has simply gotten smaller. This is a function of multiple market forces. The slumping manufacturing sector is a major influence, but so is the increased productivity of today's laser systems. At its peak during 1994 and... Read more...
Article
July 10, 2003
Article
June 26, 2003
The Bold in Arches
Texans will remind you that things are bigger in Texas, and the Dallas Convention Center is just another example, as this computer drawing shows. Two 860-ton roof truss assemblies, fabricated from large-diameter pipe, make it possible for Dallas to boast that it currently has the largest... Read more...
Article
June 26, 2003
The little-known life of the scarfing tool
Just kidding, but I'm sure you get my point. Scarfing tools are pretty boring compared to the greater issues we face since 9/11. I pray for world peace right there with anybody who will listen. But then again, I've been asked many times why tools don't last or why they break after only a short... Read more...
Article
June 12, 2003
Dieless NC forming
Figure 1 The principles of dieless forming are demonstrated on a three-axis CNC machine. Source Amino Corp. Editor's Note: This column was prepared by the staff of the Engineering Research Center for Net Shape Manufacturing (ERC/ NSM), The Ohio State University, Professor Taylan... Read more...
Article
May 29, 2003
Article
May 15, 2003
Examining slit coil handling and packaging
Figure 1 A turret recoiler with two rewind drums and two overarm separators mounted on a 180–degree rotating base can save time by allowing coil tails to be taped or banded while the slitter is running. Today slit coil packaging systems are available for almost every operation,... Read more...
Article
May 15, 2003
Riding on the cusp of something great
The sculptures' pieces seem only incidentally connected, barely touching, much less literally supporting and balancing each other. They appear more like glittering ornaments dangling from a mobile than weighty metal structures connected by fate and strong welds. Ironically, Robb said he... Read more...
Article
May 15, 2003
Sick at Work?
For some workers, various symptoms of illness appear when they enter the workplace and disappear when they leave. These workers suffer from sick building syndrome (SBS). According to the U.S. Environmental Protection Agency (EPA), SBS is used to describe situations in which building... Read more...
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