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5ME secures rights to cryogenic tech

5ME recently acquired 51 patents in four patent families from Creare, an innovator in cryogenic systems and fluid dynamics. The acquisition gives 5ME control of the intellectual property related to cryogenic machining – specifically, the process of transmitting liquid nitrogen at -321° F through the spindle/turret and tool body, directly to a cutting tool’s edge.

Which is better: dry or wet machining?

08/05/2016
Author:
Andrei Petrilin
Throughout the sometimes-contentious world of machining, the debate rages about whether to apply flood coolant or cut dry. As in many areas of machining, the choice is not easy and requires careful and informed consideration. To further complicate the decision, minimum-quantity lubrication (MQL) can be a successful compromise that provides an efficient and effective answer to the troublesome question. 
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Machine Technology: Latest in lubrication

05/01/2016
Author:
William Leventon
Want a good reason for lubricating the moving parts of machine tools? Here’s one from Klüber Lubrication NA LP, Londonderry, N.H., a developer of specialty lubricants: Lubrication of machine tool components minimizes wear. “When a component in a machining center wears—whether it’s a spindle bearing, a ball-screw, a gear or whatever—you start to lose precision,” said Steve Mazzola, Klüber’s director of engineering. “And when you lose precision in a machining center, you may produce parts that are out of spec.”
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Breath of fresh air

06/01/2010
END USER: Cameron International Malaysia, 65-6865-2977, www.c-a-m.com. CHALLENGE: Reduce coolant usage and rancidity. SOLUTION: A coolant recycling system that uses a continuous overflow process and ozone injection to prevent bacteria growth. SOLUTION PROVIDER: PRAB, (800) 968-7722, www.prab.com
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Coolant switch boosts high-end wheel machining

09/01/2010
END USER: Cramer Engineering Corp., (951) 549-6557. CHALLENGE: Reduce oil mist and improve machining of aluminum automotive wheels and other components. SOLUTION: A semisynthetic metalworking fluid. SOLUTION PROVIDER: Chemetall, (800) 526-4473, www.chemetallamericas.com
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Skimming coolant costs

10/01/2010
END USER: Tank Component Industries, (417) 831-5100, www.tankcomponents.com. CHALLENGE: Remove tramp oil that's contaminating coolant. SOLUTION: Portable oil skimmer that extends coolant life and minimizes the need to clean machines. SOLUTION PROVIDER: Abanaki Corp., (800) 358-SKIM, www.abanaki.com.
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