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by positive or negative engaging parts co-operating with corresponding parts of the sheet or the like to be processed

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  • B21D43/06
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BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING METAL B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles Associations therewith of cutting devices

Current Industry

B21D43/06by positive or negative engaging parts co-operating with corresponding parts of the sheet or the like to be processed
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Plant and process for efficiently producing a structured cross-chan...
    • Patent number 12,186,795
    • Issue date Jan 7, 2025
    • SULZER MANAGEMENT AG
    • Ilja Ausner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Manufacturing apparatus for heat exchanger fins
    • Patent number 10,946,433
    • Issue date Mar 16, 2021
    • Hidaka Seiki Kabushiki Kaisha
    • Junichi Nishizawa
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Modular pilot assembly with self-contained stripper and method for...
    • Patent number 10,730,099
    • Issue date Aug 4, 2020
    • Standard Lifters, Inc.
    • Scott M. Breen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Low profile pilot assembly and method for metal forming dies
    • Patent number 10,406,585
    • Issue date Sep 10, 2019
    • Standard Lifters, Inc.
    • Joel T. Pyper
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for forming thin-board-like base material
    • Patent number 10,361,412
    • Issue date Jul 23, 2019
    • Nissan Motor Co., Ltd.
    • Naoto Taguchi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Modular pilot assembly with self-contained stripper and method for...
    • Patent number 9,895,740
    • Issue date Feb 20, 2018
    • Standard Lifters, Inc.
    • Scott M. Breen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for handling workpieces, in particular processing products o...
    • Patent number 9,540,196
    • Issue date Jan 10, 2017
    • Trumpf Sachsen GmbH
    • Heiko Bauch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Low profile pilot assembly and method for metal forming dies
    • Patent number 9,381,560
    • Issue date Jul 5, 2016
    • Standard Lifters, Inc.
    • Joel T. Pyper
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Modular pilot assembly with self-contained stripper and method for...
    • Patent number 9,289,815
    • Issue date Mar 22, 2016
    • Standard Lifters, Inc.
    • Scott M. Breen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Modular pilot assembly with self-contained stripper and method for...
    • Patent number 9,138,799
    • Issue date Sep 22, 2015
    • Standard Lifters, Inc.
    • Scott M. Breen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Low profile pilot assembly and method for metal forming dies
    • Patent number 9,067,253
    • Issue date Jun 30, 2015
    • STANDARD LIFTER, INC.
    • Joel T. Pyper
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Feeder apparatus for metal strip
    • Patent number 8,727,196
    • Issue date May 20, 2014
    • Hidaka Seiki Kabushiki Kaisha
    • Keiichi Morishita
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Bulging method and apparatus
    • Patent number 7,661,283
    • Issue date Feb 16, 2010
    • Honda Motor Co., Ltd.
    • Izuru Hori
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Index-feed machining system
    • Patent number 5,526,668
    • Issue date Jun 18, 1996
    • Institute of Technology Precision Electrical Discharge Work's
    • Shoji Futamura
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Index-feed machining system
    • Patent number 5,271,140
    • Issue date Dec 21, 1993
    • Institute of Technology Precision Electrical Discharge Works
    • Shoji Futamura
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Sprocket-type strip feed
    • Patent number 4,887,452
    • Issue date Dec 19, 1989
    • AMP Incorporated
    • Johannes C. W. Bakermans
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of profiling metal strips
    • Patent number 4,598,564
    • Issue date Jul 8, 1986
    • Kurt Held
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Strip feeding apparatus
    • Patent number 4,489,871
    • Issue date Dec 25, 1984
    • AMP Incorporated
    • Johannes C. W. Bakermans
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Feeding apparatus for sheet material
    • Patent number 4,090,703
    • Issue date May 23, 1978
    • Gulf & Western Manufacturing Company
    • Peter Jon Straube
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Stock feeder for punched stock
    • Patent number 4,059,212
    • Issue date Nov 22, 1977
    • Plessey Incorporated
    • Harry James Ledgerwood
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3874216
    • Patent number 3,874,216
    • Issue date Apr 1, 1975
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3815803
    • Patent number 3,815,803
    • Issue date Jun 11, 1974
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3780561
    • Patent number 3,780,561
    • Issue date Dec 25, 1973
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3709419
    • Patent number 3,709,419
    • Issue date Jan 9, 1973
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3470726
    • Patent number 3,470,726
    • Issue date Oct 7, 1969
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3420201
    • Patent number 3,420,201
    • Issue date Jan 7, 1969
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3380282
    • Patent number 3,380,282
    • Issue date Apr 30, 1968
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3019679
    • Patent number 3,019,679
    • Issue date Feb 6, 1962
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2971194
    • Patent number 2,971,194
    • Issue date Feb 14, 1961
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2944499
    • Patent number 2,944,499
    • Issue date Jul 12, 1960
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents