Featured patents

Electric-Drive Steady Rest
US 08813616 B2, Aug. 26, 2014, Tool and work rest, Eugen Hangleiter et al. / Roehm GmbH (Sontheim, DE)
A steady rest comprising:…

Lathe Compound Multi-Tool
US 08800414 B2, Aug. 12, 2014, Slide rest, Peter B. Martin
A tool apparatus for use with a lathe comprising:…

System for and Method of Re-Profiling Locomotive and Rail Car Wheels
US 08789448 B2, July 29, 2014, Lathe for Wheel or Axle, Harold F. Ross / HJR Equipment Rental, Inc. (Escanaba, US)
An apparatus for configuring a wheel associated with a train, the apparatus…

Self-Centering Steady Rest
US 08726772 B2, May 20, 2014, Work rest, Eckhard Maurer et al.
A self-centering steady rest for clamping and/or holding a workpiece on a turning…

Cutting Insert Having Hole Orientation Indicia and Method for Making Thereof
US 08746115 B2, June 10, 2014, Process of Turning, Gil Hecht / Iscar, Ltd. (Tefen, IL)
A method for making a cutting insert (100), having a first surface (102),…

Tool Holder
US 08720311 B2, May 13, 2014, With tool turret, Thomas Harry Sheehy et al. / Hardinge, Inc. (Elmira, US)
A tool holder comprising:…

Wheel Lathe
US 08578824 B2, Nov. 12, 2013, Lathe for Wheel or Axle, Hirofumi Nakakubo et al. / O-M Ltd. (Osaka, JP)
A wheel lathe for cutting or grinding wheels by raising the wheels, matching…

Toolholder Assembly
US 08549965 B2, Oct. 8, 2013, Quick release tool or holder clamp, Robert Alfred Erickson et al. / Kennametal Inc. (Latrobe, US)
An apparatus for releasably holding a tubular toolholder shank, comprising:…

Numerically Controlled Lathe With Guide Bush, and Method of Processing Workpiece by Using the Numerically Controlled Lathe
US 08464618 B2, June 18, 2013, Process of Turning, Akihide Kanaya et al. / Citizen Holdings Co., Ltd. (Tokyo, JP)
A numerically controlled lathe, comprising:…

Internal Machining Apparatus for Hollow Workpiece
US 08479621 B2, July 9, 2013, Pivoted to tool-carrier, Gen Ogawa et al. / Fuji Machine Mfg. Co., Ltd. (Chiryu-shi, JP)
An internal machining apparatus for machining an internal surface of a hollow…

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