Punching tool

Patents Grantslast 30 patents

  • Information Patent Grant

    Piercing method with heating

    • Patent number 10,512,962
    • Issue date Dec 24, 2019
    • Denso Corporation
    • Ken Kuriki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Workpiece manufacturing apparatus

    • Patent number 10,507,591
    • Issue date Dec 17, 2019
    • Toyota Boshoku Kabushiki Kaisha
    • Kazuyuki Hirata
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Workpiece manufacturing apparatus

    • Patent number 10,421,114
    • Issue date Sep 24, 2019
    • Toyota Boshoku Kabushiki Kaisha
    • Kazuyuki Hirata
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Keeper plate alignment arrangement for punch press

    • Patent number 10,384,257
    • Issue date Aug 20, 2019
    • Richard J. Greenleaf
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Punch assembly with steel punch point insert removably secured therein

    • Patent number 10,265,756
    • Issue date Apr 23, 2019
    • Mate Precision Tooling, Inc.
    • Bruce M. Thielges
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Flexible grip die-alignment arrangement

    • Patent number 10,201,906
    • Issue date Feb 12, 2019
    • Richard J. Greenleaf
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Tool system with interchangeable tool inserts for punching machines

    • Patent number 9,908,254
    • Issue date Mar 6, 2018
    • TRUMPF Werkzeugmaschinen GmbH+Co. KG
    • Stefan Buettner
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Punch tool device and method of supplying lubricating oil

    • Patent number 9,669,450
    • Issue date Jun 6, 2017
    • Amada Company, Limited
    • Hiroshi Nakai
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Reprocessed dies

    • Patent number 9,573,182
    • Issue date Feb 21, 2017
    • TRUMPF Werkzeugmaschinen GmbH+Co. KG
    • Wolfgang Laib
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Flexible grip die-alignment arrangement

    • Patent number 9,561,534
    • Issue date Feb 7, 2017
    • Richard James Greenleaf
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Plastic film punching apparatus

    • Patent number 9,511,505
    • Issue date Dec 6, 2016
    • Totani Corporation
    • Yuji Ohnishi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Biasing assembly for a punching device

    • Patent number 9,469,043
    • Issue date Oct 18, 2016
    • Amada Tool America, Inc.
    • Fumitaka Sugizaki
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Punch profile for a punch, and the assembly in which the punch is used

    • Patent number 9,254,526
    • Issue date Feb 9, 2016
    • Textron Innovations Inc.
    • William F. Nordlin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chemical-etched die having improved registration means

    • Patent number 9,079,325
    • Issue date Jul 14, 2015
    • Ellison Educational Equipment, Inc.
    • Kevin L. Corcoran
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Solar collector

    • Patent number 8,894,228
    • Issue date Nov 25, 2014
    • Ray Arbesman
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Sheet punching apparatus and control method thereof

    • Patent number 8,770,073
    • Issue date Jul 8, 2014
    • Canon Kabushiki Kaisha
    • Yasuo Fukatsu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Reprocessed dies

    • Patent number 8,701,532
    • Issue date Apr 22, 2014
    • TRUMPF Werkzeugmaschinen GmbH+Co. KG
    • Wolfgang Laib
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for producing container parts, container parts, method for p...

    • Patent number 8,696,854
    • Issue date Apr 15, 2014
    • Winstore Europe B.V.
    • Franciscus Johannes Maria van de Weijer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Punch of compression molding machine

    • Patent number 8,657,594
    • Issue date Feb 25, 2014
    • Kikusui Seisakusho Ltd.
    • Kouichi Atagi
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Chip cartridge for sheet punch

    • Patent number 8,651,004
    • Issue date Feb 18, 2014
    • ACCO Brands USA LLC
    • Rong Liu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Method for manufacturing injection hole member

    • Patent number 8,631,579
    • Issue date Jan 21, 2014
    • Denso Corporation
    • Masanori Miyagawa
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Tool wear compensation devices and related machines and methods

    • Patent number 8,621,909
    • Issue date Jan 7, 2014
    • TRUMPF Werkzeugmaschinen GmbH+Co. KG
    • Stefan Buettner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Workpiece part discharge system

    • Patent number 8,618,433
    • Issue date Dec 31, 2013
    • TRUMPF Werkzeugmaschinen GmbH+Co. KG
    • Joerg Heusel
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Punch

    • Patent number 8,596,105
    • Issue date Dec 3, 2013
    • Brother Kogyo Kabushiki Kaisha
    • Atsushi Ito
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Punching unit

    • Patent number 8,578,829
    • Issue date Nov 12, 2013
    • Daido Kogyo Co., Ltd.
    • Toshiyuki Majima
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Separating device

    • Patent number 8,578,828
    • Issue date Nov 12, 2013
    • Bernd Hansen
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Tool system with interchangeable tool inserts for punching machines

    • Patent number 8,567,228
    • Issue date Oct 29, 2013
    • TRUMPF Werkzeugmaschinen GmbH+Co. KG
    • Stefan Buettner
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of machining orifice and press-working method

    • Patent number 8,567,063
    • Issue date Oct 29, 2013
    • Hitachi Automotive Systems, Ltd.
    • Masato Higuma
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Modular blind cutting center

    • Patent number 8,499,670
    • Issue date Aug 6, 2013
    • Newell Window Furnishings, Inc.
    • Thomas A. Caputo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Punch for a rotary press

    • Patent number 8,490,529
    • Issue date Jul 23, 2013
    • Fette GmbH
    • Friedrich Meissner
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

  • Information Patent Application

    AUTOMATIC ELECTRIC PUNCHING APPARATUS

    • Publication number 20140338510
    • Publication date Nov 20, 2014
    • Yong-woo Lee
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Reprocessed Dies

    • Publication number 20140202298
    • Publication date Jul 24, 2014
    • TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG
    • Wolfgang Laib
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    TOOL SYSTEM WITH INTERCHANGEABLE TOOL INSERTS FOR PUNCHING MACHINES

    • Publication number 20140033887
    • Publication date Feb 6, 2014
    • TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG
    • Stefan Buettner
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Punch Assembly With Steel Punch Point Insert Removably Secured Therein

    • Publication number 20130199352
    • Publication date Aug 8, 2013
    • Mate Precision Tooling, Inc.
    • Bruce M. Thielges
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    SOLAR COLLECTOR

    • Publication number 20130170058
    • Publication date Jul 4, 2013
    • Ray Arbesman
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    SLEEVE FOR A PUNCH ASSEMBLY

    • Publication number 20130145916
    • Publication date Jun 13, 2013
    • GREENLEE TEXTRON INC
    • William F. Nordlin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    PUNCH PROFILE FOR A PUNCH, AND THE ASSEMBLY IN WHICH THE PUNCH IS USED

    • Publication number 20130145915
    • Publication date Jun 13, 2013
    • GREENLEE TEXTRON INC
    • William F. Nordlin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    STEEL PUNCH KNIFE

    • Publication number 20130125725
    • Publication date May 23, 2013
    • Sandvik Intellectual Property AB
    • Daniel Roos
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    FLEXIBLE STABILIZATION DEVICE INCLUDING A ROD AND TOOL FOR MANUFACT...

    • Publication number 20130072980
    • Publication date Mar 21, 2013
    • Biedermann Technologies GmbH & Co. KG
    • Lutz Biedermann
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Retractable Tool for Collecting Craft Objects

    • Publication number 20130017043
    • Publication date Jan 17, 2013
    • Ross Exley
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    CHEMICAL-ETCHED DIE HAVING IMPROVED REGISTRATION MEANS

    • Publication number 20130014621
    • Publication date Jan 17, 2013
    • Kevin L. Corcoran
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    PRESS WORKING METHOD AND PRESS WORKING APPARATUS

    • Publication number 20120260784
    • Publication date Oct 18, 2012
    • Honda Motor Co., Ltd.
    • Kazuya SAITO
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Multiple Punch and Die Assembly Providing Hand Disassembly, Punch L...

    • Publication number 20120199642
    • Publication date Aug 9, 2012
    • Mate Precision Tooling, Inc.
    • Bruce M. Thielges
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    LONG ARM HOLE PUNCH SYSTEM

    • Publication number 20120174719
    • Publication date Jul 12, 2012
    • Lenore KAUFMAN
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Punch of compression molding machine

    • Publication number 20120121751
    • Publication date May 17, 2012
    • Kikusui Seisakusho Ltd.
    • Kouichi Atagi
    • B30 - PRESSES
  • Information Patent Application

    Tool Wear Compensation Devices and Related Machines and Methods

    • Publication number 20120060580
    • Publication date Mar 15, 2012
    • TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG
    • Stefan Buettner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HOLE PUNCH ELEMENT

    • Publication number 20120048093
    • Publication date Mar 1, 2012
    • WORKTOOLS, INC.
    • JOEL S. MARKS
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    TOOL HOLDING SYSTEM

    • Publication number 20120037605
    • Publication date Feb 16, 2012
    • TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG
    • Christoph Schmidt
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    SLUG FLOAT-UP PREVENTING MECHANISM

    • Publication number 20120017734
    • Publication date Jan 26, 2012
    • AMADA COMPANY, LIMITED
    • Fumio KATO
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    ASSEMBLY AND METHOD FOR IMPROVED SINGULATION

    • Publication number 20120000337
    • Publication date Jan 5, 2012
    • ROKKO TECHNOLOGY PTE LTD.
    • Xue Fang Shen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Layering Punch

    • Publication number 20110303106
    • Publication date Dec 15, 2011
    • Ross Exley
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Compression Punch System

    • Publication number 20110303068
    • Publication date Dec 15, 2011
    • Ross Exley
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Cutting Device for Craft Products and Method of Using the Same

    • Publication number 20110302792
    • Publication date Dec 15, 2011
    • Ross Exley
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Retractable Tool for Collecting Craft Objects

    • Publication number 20110305547
    • Publication date Dec 15, 2011
    • Ross Exley
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    DIE WITH A PUNCH MODULE

    • Publication number 20110232451
    • Publication date Sep 29, 2011
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    • JIAN-RUI LIU
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PUNCHING DIE

    • Publication number 20110203439
    • Publication date Aug 25, 2011
    • AMADA COMPANY, LIMITED
    • Yukio Takahashi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD FOR PRESS PUNCHING A HOLE IN SHEET METAL AND PRESS DIE

    • Publication number 20110174127
    • Publication date Jul 21, 2011
    • Ones Co., Ltd.
    • Masatoshi OISHI
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Method for manufacturing injection hole member

    • Publication number 20110138628
    • Publication date Jun 16, 2011
    • DENSO CORPORATION
    • Masanori Miyagawa
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    COUNTER-ROTATING SPINDLE TRANSMISSION

    • Publication number 20110120281
    • Publication date May 26, 2011
    • TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG
    • Frank Schmauder
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    SHEET PUNCHING APPARATUS AND CONTROL METHOD THEREOF

    • Publication number 20110107886
    • Publication date May 12, 2011
    • Canon Kabushiki Kaisha
    • Yasuo Fukatsu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING