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March 3, 2009
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Volume 5, Issue 9
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Small Diameter Wave Springs Smalley Wave Springs are now available from stock in diameters as small as 0.250". Hundreds of new sizes have been added to stock in both carbon and stainless steel. With up to a 50% reduction in spring height, Smalley’s new series of smaller Crest-to-Crest® wave springs minimize assembly cost and total assembly size due to the reduced spring cavity required. For more information
click here.
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In this issue of Designfax:
- Scanned And Delivered: Replica Gun Sales Boosted
- Thermoformed Trailer Caps Better With TPO
- Hamsters Become Energy Harvesters
- Wheels: Diesel Comes Clean
- 5-Star Product: Pump Torque Limiter
- Engineer's Toolbox: Online PD Pump Course
- NEW Videos+: Incredible PCB Motors, World's Fastest Pick & Place Robot
- Products: Electrical/Electronic, Mechanical, Motion
- Special Products: Fluid Power
Feature Articles
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Scanned and delivered: Replica gun sales boosted 25%
Soft Air USA, Inc. has reduced the time required to get its licensed replica airsoft guns to market by four to six weeks by using NVision’s laser scanning service bureau to reverse engineer the real guns. Read the full article
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TPO sheet gives thermoformed trailer caps cost/performance benefits
Magic Vac, a custom thermoformer in Salt Lake City, UT, has a few major customers who build enclosed cargo trailers that require leading-edge roof caps. In the past few years, owner-manager Larry Wilkins has introduced his customers to the cost, performance, and appearance benefits of making those trailer caps from thermoformed plastic rather than fiberglass or ABS. Read the full article
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8 mm Is Enough MicroMo has a wide variety of 8 mm diameter products, Brushed DC and Stepper motors available from 2 to 8 volts. All metal Planetary, Spur and Zero-Backlash Spur Gearheads are available. Two encoders are available for the 0816 brushed motor, the HEM3 with 256 lines per revolution plus an index channel and the PA2-50 encoder with 50 lines per revolution. In stock now for ordering samples. For more info click here.
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Hamsters provide nanogenerating power source
Could hamsters help solve the world’s energy crisis? Probably not, but a hamster wearing a power-generating jacket is doing its own small part to provide insights into a new and renewable source of electricity. Read the full article
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Wheels: Diesel comes clean
Diesel, once the poor relation to gasoline, is fast becoming the major powertrain force in world markets. But until recently, the US has seemed like an impossible nut for diesel to crack. At Ricardo, the diesel engineering teams have now become the largest single business sector — and for the engineers involved, life has never been busier. Read the full article
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5-Star Product: Pump torque limiter
A new, optional torque limiter for Parker Hannifin's 45- to 140-cc/rev model P1/PD series pumps will benefit customers who need automatic torque limiting for their mobile and industrial applications. This allows the use of smaller prime movers, resulting in more efficient use of fuel or electricity. Read the full article
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Engineer's Toolbox: Online positive displacement pump course
Looking to increase your know-how about optimizing pumping systems for their best performance or lowest life-cycle cost? Hydraulic Institute has launched a five-module (approximately 10-hour) online learning program titled “Positive Displacement Pumps: Fundamentals, Design and Applications.” Read the full article
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Videos+: PCB Motors, World's Fastest Pick & Place Robot
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NEW! Incredible PCB Motors
Danish motion control innovators at PCBMotor put piezo ceramics to impressive use in this excellent introduction to their system of building one or more motors directly onto a PCB. Sign up for a more in-depth whitepaper, and be sure to tell CEO Henrik Staehr-Olsen that Designfax sent you. View the video
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NEW! World's Fastest Pick & Place Robot
What does part-picking on a moving conveyor look like at 180 pieces per minute? You can see for yourself by watching Adept Technology's Quattro s650 4-arm parallel robot in action grabbling ball bearings. There's also a great video of Kit Kat handling on this page … and who doesn't like watching Kit Kats? View the video
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New Products
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