Featured patents

Working Apparatus and Working Method of Sheet Metal
US 08763438 B2, July 1, 2014, By use of deflector arranged to bend work transversely of direction of work movement, Tohru Yoshida et al. / Nippon Steel & Sumitomo Metal Corporation (Tokyo, JP)
A working apparatus for shaping sheet metal comprising:…

Tube Expanding Method for Heat Exchanger Tubes and Tube Expanding Apparatus for Heat Exchanger Tubes
US 08656749 B2, Feb. 25, 2014, Deforming indeterminate-length work, Yoshihiro Baba / Hidaka Seiki Kabushiki Kaisha (Tokyo, JP)
A tube expanding apparatus for heat exchanger tubes comprising:…

Forming Device for Thixoextrusion and Method Thereof
US 08650927 B1, Feb. 18, 2014, Container and / or support therefor, Shea Kwang Kim et al. / Korea Institute of Industrial Technology (Chungcheongnam-do, KR)
A thixoextrusion molding apparatus, comprising:…

Rolling Mill Stand and Related Rolling Mill for Longitudinally Rolling Rod-Shaped Bodies
US 08640516 B2, Feb. 4, 2014, Comprising relatively-inclined successive couples, Fabrizio Marini et al. / Danieli & C. Officine Meccanicite S.p.A. IT
A rolling mill for rolling rod-shaped bodies extending along a rolling axis,…

Device Cover and Method for Fabricating the Same
US 08601849 B2, Dec. 10, 2013, Machining after final metal-deforming, Wei Luo et al. / Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd. (Shenzhen, CN
A method for fabricating a device cover, the method comprising:…

Incremental Forging
US 08601850 B2, Dec. 10, 2013, With actuation of split die, Kevin T. Slattery et al. / The Boeing Company (Chicago, US)
An apparatus, comprising:…

Integral Inspection Gauge for Manual Crimping Tool
US 08590352 B2, Nov. 26, 2013, With Indication of Condition or Position of Work, Product, or Machine Element, Richard R. Bowles et al. / Emerson Electric Co. (St. Louis, US)
A tool for crimping at least two members together and confirming that the crimp…

Method and Tool for Expanding Tubular Members by Electro-Hydraulic Forming
US 08567223 B2, Oct. 29, 2013, By kinetic energy of fluid or field, John Joseph Francis Bonnen et al. / Ford Global Technologies, LLC (Dearborn, US)
A tool for forming a tubular part comprising:…

Bending Method, and Die and Bending Machine Used for the Bending Method
US 08534105 B2, Sept. 17, 2013, Including deformation by simple bending, Takahiro Shibata / Amada Company, Limited (Kanagawa, JP)
A bending machine having a punch and a die for bending a sheet-shaped work…

Magnetic Pulse Forming Device for Roll Forming System and Control Method for the Same
US 08453483 B1, June 4, 2013, By kinetic energy of fluid or field, Su Jin Heo et al. / Sungwoo Hitech Co., Ltd. (Pusan, KR)
A magnetic pulse forming device for a roll forming system, comprising:…

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