TREA

Trimming

Follow

Industry

  • CPC
  • B21J5/027
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21JFORGING HAMMERING PRESSING METAL RIVETING FORGE FURNACES B21J5/00Methods for forging, hammering, or pressing Special equipment or accessories therefor

Current Industry

B21J5/027Trimming
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for cutting a cast strand or intermediate strip using shears
    • Patent number 11,529,670
    • Issue date Dec 20, 2022
    • SMS group GMBH
    • Luc Neumann
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Vehicle stabilizer, processing device for eye portion of stabilizer...
    • Patent number 10,696,122
    • Issue date Jun 30, 2020
    • NHK Spring Co., Ltd.
    • Yasuharu Sakurai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Probes for wafer sorting
    • Patent number 10,578,647
    • Issue date Mar 3, 2020
    • Intel Corporation
    • Todd Albertson
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Forged wheel trimming die
    • Patent number 10,569,322
    • Issue date Feb 25, 2020
    • CITIC Dicastal CO., LTD.
    • Rui Li
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Track link and method for manufacturing track link
    • Patent number 10,449,599
    • Issue date Oct 22, 2019
    • Komatsu Ltd.
    • Tao Wang
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for producing forged crankshaft
    • Patent number 10,441,995
    • Issue date Oct 15, 2019
    • Nippon Steel Corporation
    • Sho Takamoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for producing forged crankshaft
    • Patent number 10,413,965
    • Issue date Sep 17, 2019
    • Nippon Steel Corporation
    • Sho Takamoto
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Precision forged cartridge case
    • Patent number 10,369,622
    • Issue date Aug 6, 2019
    • National Machinery LLC
    • Thomas E. Hay
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for producing a forged crankshaft
    • Patent number 10,350,671
    • Issue date Jul 16, 2019
    • Nippon Steel & Sumitomo Metal Corporation
    • Kenji Tamura
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of manufacturing die forged crankshaft
    • Patent number 9,937,550
    • Issue date Apr 10, 2018
    • Nippon Steel & Sumitomo Metal Corporation
    • Tomihiko Fukuyasu
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Heat treatment apparatus for hot stamping and forming method using...
    • Patent number 9,790,564
    • Issue date Oct 17, 2017
    • Hyundai Motor Company
    • Jae Ryeon Hwang
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Systems and methods for implementing bulk metallic glass-based macr...
    • Patent number 9,783,877
    • Issue date Oct 10, 2017
    • California Institute of Technology
    • Douglas C. Hofmann
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Clipping tool
    • Patent number 9,724,749
    • Issue date Aug 8, 2017
    • Rolls-Royce PLC
    • Michael John Gallagher
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for forging
    • Patent number 9,427,794
    • Issue date Aug 30, 2016
    • Agency for Science, Technology and Research
    • Ming Shyan Yong
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Manufacturing method of an eyeless suture needle
    • Patent number 9,408,601
    • Issue date Aug 9, 2016
    • KABUSHIKI KAISHA IKEN KOUGYO
    • Yokichi Nakayama
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Hot forging press machine
    • Patent number 9,233,408
    • Issue date Jan 12, 2016
    • ASAHI FORGE CORPORATION
    • Shigemitsu Asahi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and apparatus for forging
    • Patent number 9,174,268
    • Issue date Nov 3, 2015
    • Agency for Science, Technology and Research
    • Ming Shyan John Yong
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Clipping die for clipping a component
    • Patent number 9,056,352
    • Issue date Jun 16, 2015
    • Rolls-Royce PLC
    • John McBain
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Cold-headed standoff
    • Patent number 7,631,532
    • Issue date Dec 15, 2009
    • PEM Management, Inc.
    • James S Franco
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Cold-headed standoff
    • Patent number 7,421,875
    • Issue date Sep 9, 2008
    • PEM Management, Inc.
    • James S Franco
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of forming a cold-headed standoff
    • Patent number 7,175,533
    • Issue date Feb 13, 2007
    • PEM Management, Inc.
    • James S Franco
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of producing a crank arm for a crankshaft
    • Patent number 6,763,586
    • Issue date Jul 20, 2004
    • Andreas Stihl AG & Co.
    • Harald Schliemann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus and method for cold forming an L-shaped lead alloy batter...
    • Patent number 5,606,887
    • Issue date Mar 4, 1997
    • Tulip Corporation
    • Bernard N. Spiegelberg
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Laser trimming of forgings
    • Patent number 5,187,967
    • Issue date Feb 23, 1993
    • General Electric Company
    • Jogender Singh
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Track chain link and forging process for the manufacture of track c...
    • Patent number 4,449,357
    • Issue date May 22, 1984
    • Caterpiller Tractor Co.
    • Paul Balitch
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for manufacturing annular metal workpieces
    • Patent number 4,084,419
    • Issue date Apr 18, 1978
    • Thyssen Industrie AG
    • Erich Dittrich
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3875785
    • Patent number 3,875,785
    • Issue date Apr 8, 1975
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3688549
    • Patent number 3,688,549
    • Issue date Sep 5, 1972
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3478560
    • Patent number 3,478,560
    • Issue date Nov 18, 1969
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3069756
    • Patent number 3,069,756
    • Issue date Dec 25, 1962
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR CUTTING A CAST STRAND OR INTERMEDIATE STRIP USING SHEARS
    • Publication number 20200261965
    • Publication date Aug 20, 2020
    • SMS group GMBH
    • Luc NEUMANN
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    METHOD FOR PRODUCING A FORGED CRANKSHAFT
    • Publication number 20170189955
    • Publication date Jul 6, 2017
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Kenji TAMURA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    HEAT TREATMENT APPARATUS FOR HOT STAMPING AND FORMING METHOD USING...
    • Publication number 20150344986
    • Publication date Dec 3, 2015
    • Hyundai Motor Company
    • Jae Ryeon HWANG
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    PRECISION FORGED CARTRIDGE CASE
    • Publication number 20150174643
    • Publication date Jun 25, 2015
    • NATIONAL MACHINERY LLC
    • Thomas E. Hay
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD OF MANUFACTURING DIE FORGED CRANKSHAFT
    • Publication number 20150128416
    • Publication date May 14, 2015
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Tomihiko FUKUYASU
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    MANUFACTURING METHOD OF AN EYELESS SUTURE NEEDLE
    • Publication number 20140166225
    • Publication date Jun 19, 2014
    • KABUSHIKI KAISHA IKEN KOUGYO
    • Yokichi Nakayama
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PRECISION FORGED CARTRIDGE CASE
    • Publication number 20140083319
    • Publication date Mar 27, 2014
    • NATIONAL MACHINERY LLC
    • Thomas E. Hay
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    SYSTEMS AND METHODS FOR IMPLEMENTING BULK METALLIC GLASS-BASED MACR...
    • Publication number 20140020794
    • Publication date Jan 23, 2014
    • Douglas C. Hofmann
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    HOT FORGING PRESS MACHINE
    • Publication number 20130319065
    • Publication date Dec 5, 2013
    • ASAHI FORGE CORPORATION
    • Shigemitsu ASAHI
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    CLIPPING DIE FOR CLIPPING A COMPONENT
    • Publication number 20120151755
    • Publication date Jun 21, 2012
    • Rolls-Royce plc
    • John McBAIN
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD AND APPARATUS FOR FORGING
    • Publication number 20110146364
    • Publication date Jun 23, 2011
    • Agency for Science, Technology and Research
    • Ming Shyan John Yong
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    COLD-HEADED STANDOFF
    • Publication number 20080302162
    • Publication date Dec 11, 2008
    • PEM MANAGEMENT, INC.
    • James S. Franco
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    COLD-HEADED STANDOFF
    • Publication number 20070000114
    • Publication date Jan 4, 2007
    • PEM MANAGEMENT, INC.
    • James S. Franco
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Method and die for punching or forming
    • Publication number 20060196329
    • Publication date Sep 7, 2006
    • Joerg Klimczak
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD OF FORMING A COLD-HEADED STANDOFF
    • Publication number 20060196330
    • Publication date Sep 7, 2006
    • PEM MANAGEMENT, INC.
    • James S. Franco
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Cold-headed standoff
    • Publication number 20040182209
    • Publication date Sep 23, 2004
    • James S. Franco
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Method of producing a crank arm for a crankshaft
    • Publication number 20020152613
    • Publication date Oct 24, 2002
    • Andreas Stihl AG & Co.
    • Harald Schliemann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...