Content tagged with "light"
Results: 21
Article
February 26, 2004
Do you see the light?
To be more specific, fabricators may be missing out on an opportunity to pocket some savings if they haven't taken a close look at how their operations are consuming energy. And with the economic environment as tough as it is, many fabricators probably are concentrating more on the... Read more...
Article
January 29, 2004
Article
January 13, 2004
Appliancemaker reduces downtime with stamping press feed system
Most of the parts are stamped out of light-gauge metals. "On the majority of our machines, we're feeding 0.0040 inch and less," said Dan Partin, senior process engineer at Whirlpool. Partin reported that the company had noticed excessive downtime on some of its key presses that were running for... Read more...
Article
January 13, 2004
Structural tube on campus
A Sculptor and an Architect Carpenter specializes in large-scale public installations, including architectural sculptures and infrastructural items. He studied architectural glass art under artists in England and Germany, and this experience is reflected in his use of glass and light,... Read more...
Article
November 20, 2003
Reflection—Getting the most from experience
As a sharp leader, you look for ways to evaluate progress. You know how essential it is to benchmark activities that make you successful and eliminate those that do not. You understand that it's advantageous to evaluate where you have been and where you want to go. This evaluation... Read more...
Article
November 6, 2003
Shedding light on negativity—Part 2
Read Part I . Negative thoughts, feelings, opinions, and comments are normal. Each of us thinks and expresses negative thoughts every day. Often the negatives illuminate problems that need to be addressed. When handled properly, they can lead to positive changes. But when negativity... Read more...
Article
October 23, 2003
Pinpointing future laser welding markets
While some laser welding equipment manufacturers are thriving right now, others still fight a battle as old as the technology itself—gaining acceptance for equipment that carries a hefty initial price tag (albeit one that can save money over time). Consequently laser welding... Read more...
Article
October 9, 2003
Selecting the best lens for welders' eye protection
The Dangers of Ultraviolet and Infrared Light Radiant energy exposure, also called optical radiation, occurs with work applications that involve intense concentrations of ultraviolet (UV), infrared (IR), and intense visible light. Arc welding and cutting, as well as laser welding,... Read more...
Article
October 9, 2003
Shedding light on negativity—Part 1
Read Part II .
Are you a negaholic—someone who almost always sees the glass as half or totally empty? Do you live or work with one? If you answered, "No" to both of these questions, I'd like to know what planet you live on. These days—which are rife with economic... Read more...
Article
September 25, 2003
Choosing a GMAW machine for occasional aluminum welding
I want to buy a small gas metal arc welding (GMAW) machine, preferably one that runs from 120-V input power. Most of my welding will be steel, but I would like to weld aluminum occasionally. Can these machines really weld aluminum? I've heard a lot of different opinions. Some companies claim... Read more...
Article
May 29, 2003
Job shop reduces costs, improves laser's output
The Laser Station regulator can be mounted to a secured surface to eliminate movement and potential leakage at the tubing connection.
Such multilevel capabilities enable a customer to reduce the number of vendors it needs, thereby lowering handling and administration... Read more...
Article
May 29, 2003
Don't be a hot dog with heating heads
Welders use heating heads to preheat steels before welding, maintain heat between welds, heat treat after welding, and heat before straightening or bending. Heating heads can be safe every time they're lit when you use them safely. However, heating attachments probably are the most dangerous... Read more...
Article
May 29, 2003
Getting it Straight
Before coiled material can pass through a die to produce an acceptable part, it must be straightened. Coil straightening is accomplished by bending a strip of material around sets of rollers that alternately stretch and compress the upper and lower surfaces so that the material's yield... Read more...
Article
May 15, 2003
Mediating commercial conflict
The Family Business This case involves two blood relatives, a brother and sister who had inherited a family business. Difficulties between successors to a family business are common. In fact, probate mediation among survivors and family business conflict resolution are increasingly... Read more...
Article
May 15, 2003
Finding the best splice for your light-duty conveyor
In most light-duty conveyor systems, one of the key factors in obtaining conveyor uptime is achieving the optimal splice. Reviewing the available alternatives in light of the realities of your conveyor system will suggest which type might serve your needs best. Belting designed for... Read more...
Article
December 13, 2001
Radiographic and ultrasonic weld inspection
Radiographic and ultrasonic weld inspection are the two most common nondestructive testing (NDT) methods used to detect discontinuities within the internal structure of welds. The obvious advantage of both of these testing methods is their ability to help establish the weld's internal integrity... Read more...
Article
November 29, 2001
Ensuring a plant's electrical system safety
Many people work in buildings that were constructed more than 40 years ago. At the time they were built, no one could have imagined the power requirements of the 21st century. An older plant has much more equipment today than it did when it was built, and each piece of equipment pulls... Read more...
Article
October 25, 2001
Comparing single-cut and dimple-free tube mill cutoffs
This article covers the application of single-cut and dimple-free cutoff shear technologies as they are applied to contemporary high-speed tube mills. A single-cut die set is a unit composed of an upper shoe and a lower shoe in which a single severing blade and tube supporting jaws are... Read more...
Article
October 11, 2001
Article
August 16, 2001
Solving problems on the tube mill
Tube mill operators face a variety of challenges every day in their effort to produce high-quality tubing in a cost-effective and productive way. This article examines some of the typical problems producers encounter, some common causes of these problems, and some ideas for how to solve these... Read more...
Article
July 12, 2001
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