Laser Cutting Articles

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Tube, profile cutting with lightning speed

October 11, 2005 | By Pieter Schwarzenbach

For more than 30 years, lasers have been used successfully for flat sheet cutting. Complex 3-D laser cutting is well-established in the automotive industry.

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Boiled over by laser's performance

August 9, 2005 | By Dan Davis

Kvaerner Power Inc.'s Fairmont, W.V., metal fabricating operation needed new market opportunities and someone to take over plasma cutting chores after its business partner went out of business. They found a Pennsylvania job shop to help with metal cutting and eventually learned that a 3-D laser could help them bring their outsourced jobs back in-house and that the laser could lead to new business.

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Applying lasers to appliances

July 12, 2005 | By Stephanie Vaughan

Three food service equipment makers spoke with The FABRICATOR about their investments in more automated fabrication equipment, especially lasers, and how these investments have paid off for them, even as the economy takes its time to recover.

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To buy or not to buy?

July 11, 2005 | By Eric Lundin

Metalen Verhoestraete, a metal service center in Roeselare, Belgium, needed a laser, but not just any laser would do. Because many of the company's clients had 3- and 4-meter lasers, Metalen sought a laser that had a much longer bed so it would not compete with its customers.

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Manufacturing more efficiently south of the border

February 8, 2005

Manufacturing requires reliability and service, as John Deere Mexico found out when it researched an upgrade for manufacturing equipment. The company invested in a punch-laser combination machine and a press brake to help become a just-in-time manufacturer.

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Laser-gas delivery systems for all applications, including 24/7 operation

July 13, 2004 | By David Bell

When laser gases are used in significant volumes or in an around-the-clock operation, a centralized gas delivery system is a practical necessity. A well-conceived delivery system reduces operating costs, increases productivity, and enhances safety.

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Cutting through five myths about modern lasers

February 12, 2004 | By Dan Robinson

Whether you're operating a 10-year-old laser machine or evaluating the purchase of a new one, staying up-to-date on current laser cutting technology and techniques can be the key to maintaining a competitive edge.

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Laser cell system gives job shop the home field advantage

February 12, 2004 | By Kate Bachman

Contract manufacturer CGI Automated Manufacturing Inc., Cicero, Ill., fabricates parts as an outsource resource for vertical manufacturers. The company started out as a stamping operation, then added other fabrication technologies, including welding, press brake forming, drilling, punching, rolling, shearing, and cutting.

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Agriculture equipment manufacturer cultivates productivity improvements with laser technology

September 25, 2003

Bourgault Industries specializes in seeding and tillage equipment, and other agricultural products including sprayers, grain carts, and heavy harrows. The company performs all fabrication involved in manufacturing the equipment from sheet or plate to finished product. It examined its operating costs and found that setup times in several parts factored significantly in the overall cost of the part.

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The business of lasers

July 24, 2003 | By Bill Isaac

As we all know, the laser industry has seen easier times. Economic and market pressures have changed the competitive landscape for laser cutting equipment, and the changes are likely to continue. Both lasermakers and laser users need to adapt to the changes in the laser market, and the companies that recognize and adapt first are likely to be those that succeed.

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Job shop reduces costs, improves laser's output

May 29, 2003 | By Richard Green

Today's job shop market is characterized by unrelenting competitive pressure for laser processing services. Job shops are expanding into niche services such as multiaxis laser processing and thick plate applications to differentiate themselves from their competitors. Others are performing additional services such as forming, welding, painting, and assembly to add value.

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The art of laser cutting

March 27, 2003 | By Johannes Ulrich

Laser cutting continues to grow in popularity with sheet metal fabricators. With developments in speed, cutting quality, and manufacturing economy in laser cutting, today's manufacturers have more options than ever before from which to choose the optimal manufacturing method for their specific applications.

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Will a robotic laser system cut it?

March 27, 2003 | By Mike Erickson

Although robotic laser cutting systems have advanced over the years, you should know exactly what one can do before you decide if it's right for you. To find out whether you should choose robotics to laser-cut your parts, you first must consider several factors, starting with what is in a system.

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Laser system saves damaged military parts from the scrap heap

February 27, 2003 | By Richard Grylis

At military installations across the country, repair personnel struggle to stretch the life spans of vital pieces of equipment. Sometimes welding can extend the life of damaged components in aircraft, tanks, and other military vehicles. But in some cases, high–temperature welding processes do more harm than good, warping and weakening delicate metal components. Previously such components would be classified as irreparable and replaced with pricey new parts.

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Testing new waters Down Under

December 12, 2002 | By Hafiz Mohd

Capitalizing on the latest laser and information sharing technology, theAustralian auto industry is working to achieve critical mass within itsdomestic market and to take advantage of the opportunities offered bye-commerce.

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