TREA

by means of holding-dies, arranged side by side, subjecting the stock to torsional stress

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  • CPC
  • B23D23/04
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23DPLANING SLOTTING SHEARING BROACHING SAWING FILING SCRAPING LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR B23D23/00Machines or devices for shearing or cutting profiled stock

Current Industry

B23D23/04by means of holding-dies, arranged side by side, subjecting the stock to torsional stress
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Eccentric cutting drive having a variable stroke
    • Patent number 11,179,786
    • Issue date Nov 23, 2021
    • Rattunde AG
    • Ulrich Rattunde
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Articulation joint manufacturing process and workpiece therefor
    • Patent number 10,743,747
    • Issue date Aug 18, 2020
    • Okay Industries, Inc.
    • Shawn H. Russell
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus and method of preparing wire rope
    • Patent number 10,173,276
    • Issue date Jan 8, 2019
    • Mazzella Lifting Technologies, Inc.
    • Dan Sherwood
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Piston blind cutter
    • Patent number 7,467,578
    • Issue date Dec 23, 2008
    • Shade-O-Matic Ltd
    • Norbert Marocco
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for cutting bodies having a non-circular cross section
    • Patent number 6,869,000
    • Issue date Mar 22, 2005
    • Synthes (U.S.A.)
    • Peter Bauer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary torsion cutting apparatus
    • Patent number 6,840,146
    • Issue date Jan 11, 2005
    • Aremark RWP Holdings, Inc.
    • Anatoly Gosis
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary torsion cutting apparatus
    • Patent number 6,553,878
    • Issue date Apr 29, 2003
    • Premark RWP Holdings, INC.
    • Anatoly Gosis
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Twist-shearing apparatus
    • Patent number 5,065,653
    • Issue date Nov 19, 1991
    • Toolrite Manufacturing Company
    • John A. Werner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cable shear and clamp system
    • Patent number 5,058,469
    • Issue date Oct 22, 1991
    • Alan Rodriguez
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cable shear
    • Patent number 5,042,337
    • Issue date Aug 27, 1991
    • Alan Rodriguez
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Terminal forming and inserting apparatus
    • Patent number 4,905,368
    • Issue date Mar 6, 1990
    • Maurice H. Brown
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Terminal inserting apparatus
    • Patent number 4,881,317
    • Issue date Nov 21, 1989
    • Maurice H. Brown
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Terminal forming apparatus
    • Patent number 4,836,006
    • Issue date Jun 6, 1989
    • Maurice H. Brown
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for shearing metal billets
    • Patent number 4,343,208
    • Issue date Aug 10, 1982
    • National Research Development Corporation
    • Basily B. Basily
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3739962
    • Patent number 3,739,962
    • Issue date Jun 19, 1973
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3494233
    • Patent number 3,494,233
    • Issue date Feb 10, 1970
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3255940
    • Patent number 3,255,940
    • Issue date Jun 14, 1966
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2644520
    • Patent number 2,644,520
    • Issue date Jul 7, 1953
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2638985
    • Patent number 2,638,985
    • Issue date May 19, 1953
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1366693
    • Patent number 1,366,693
    • Issue date Jan 25, 1921
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    913013
    • Patent number 913,013
    • Issue date Feb 23, 1909
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents