with a blade moved in one plane

Patents Grantslast 30 patents

  • Information Patent Grant

    Plate material cutting device

    • Patent number 11,931,814
    • Issue date Mar 19, 2024
    • Sankyo Seisakusho Co.
    • Kengo Suzuki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device and method for forming a shingle stream of under- or overlap...

    • Patent number 11,612,944
    • Issue date Mar 28, 2023
    • BW Papersystems Stuttgart GmbH
    • Andreas Schilling
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electromechanical shears for vertical cutting

    • Patent number 11,559,841
    • Issue date Jan 24, 2023
    • STAMATIS GIZELIS S.A.
    • Evangelos Gkizelis
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting method using a stamping press

    • Patent number 11,224,908
    • Issue date Jan 18, 2022
    • Nippon Steel Corporation
    • Takashi Yasutomi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for welding rod-shaped conductors comprising a knife device

    • Patent number 10,357,845
    • Issue date Jul 23, 2019
    • Schunk Sonosystems GmbH
    • Peter Wagner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hydraulic rolling-cut shears

    • Patent number 10,293,416
    • Issue date May 21, 2019
    • TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
    • Qingxue Huang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fin manufacturing apparatus

    • Patent number 9,993,862
    • Issue date Jun 12, 2018
    • Daikin Industries, Ltd.
    • Nao Hashimoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool and method for shear cutting a workpiece

    • Patent number 9,908,187
    • Issue date Mar 6, 2018
    • ThyssenKrupp Steel Europe AG
    • Thomas Flehmig
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Double trimming shears

    • Patent number 9,180,534
    • Issue date Nov 10, 2015
    • SMS group GMBH
    • Thomas Baur
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Polymer clay slicing system

    • Patent number 9,016,181
    • Issue date Apr 28, 2015
    • Polymer Clay Solutions, LLC
    • Carol Lynne Simmons
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for the weld joining of sheet metal strips

    • Patent number 8,445,811
    • Issue date May 21, 2013
    • Siemens Vai Metals Technologies SAS
    • Stéphane Barjon
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Blanking line using slitter as feeder

    • Patent number 8,201,429
    • Issue date Jun 19, 2012
    • Braner USA, Inc.
    • Douglas Matsunaga
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Guillotine shears for sheet metal

    • Patent number 7,717,022
    • Issue date May 18, 2010
    • Soudronic AG
    • Mauro Spiga
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Metal roof panel cutting shears

    • Patent number 7,513,183
    • Issue date Apr 7, 2009
    • Mark Osgood
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for trimming aluminum sheet to reduce slivers...

    • Patent number 7,430,951
    • Issue date Oct 7, 2008
    • Alcoa Inc.
    • Ming Li
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Blade material cutting device

    • Patent number 7,401,539
    • Issue date Jul 22, 2008
    • Suehiro Mizukawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Blade material cutting device

    • Patent number 7,231,860
    • Issue date Jun 19, 2007
    • Suehiro Mizukawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for cutting corrugated webs having louvers

    • Patent number 5,261,262
    • Issue date Nov 16, 1993
    • Bernard J. Wallis
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Arrangement for cutting sheet metal

    • Patent number 5,241,889
    • Issue date Sep 7, 1993
    • BWG Bergwerk- und Walzwerk-Maschinenbau GmbH
    • Oskar Noe
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Shear for shearing laminar elements

    • Patent number 5,216,962
    • Issue date Jun 8, 1993
    • FIMI S.p.A. Fabbrica Impianti Macchine Industriali
    • Marcello Parigi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Shearing machine

    • Patent number 5,042,345
    • Issue date Aug 27, 1991
    • Wysong & Miles Company
    • Paul F. Hawkins
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Punch and die set and method adapted to effect parting between adja...

    • Patent number 4,981,058
    • Issue date Jan 1, 1991
    • Lear Siegler, Inc.
    • Andrew G. Gavrun
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Shear

    • Patent number 4,459,889
    • Issue date Jul 17, 1984
    • Davy-Loewy Limited
    • James A. Holton
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for cutting off steel plate

    • Patent number 4,417,493
    • Issue date Nov 29, 1983
    • Nippon Kokan Kabushiki Kaisha
    • Chiaki Ohuchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Shear for large-sized scrap

    • Patent number 4,204,450
    • Issue date May 27, 1980
    • Machines et Applications
    • Emile Le Guelennec
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Shear

    • Patent number 4,122,740
    • Issue date Oct 31, 1978
    • Davy-Loewy Limited
    • Jack Maltby
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rolling cut type double side shear

    • Patent number 4,079,649
    • Issue date Mar 21, 1978
    • Ishikawajima-Harima Jukogyo Kaisha
    • Hikonori Ishii
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rolling cut type shear

    • Patent number 4,054,076
    • Issue date Oct 18, 1977
    • Ishikawajima-Harima Jukogyo Kabushiki Kaisha
    • Satoru Kumabe
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3903770

    • Patent number 3,903,770
    • Issue date Sep 9, 1975
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3886828

    • Patent number 3,886,828
    • Issue date Jun 3, 1975
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    PLATE MATERIAL CUTTING DEVICE

    • Publication number 20230023673
    • Publication date Jan 26, 2023
    • SANKYO SEISAKUSHO CO
    • Kengo SUZUKI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    REVERSIBLE CUTTING TOOL

    • Publication number 20220410292
    • Publication date Dec 29, 2022
    • 2446914 Ontario Inc.
    • Alexandre CLOUTIER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING METHOD AND CUT ARTICLE

    • Publication number 20220250177
    • Publication date Aug 11, 2022
    • NIPPON STEEL CORPORATION
    • Takashi YASUTOMI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD FOR PRODUCING BLANK, METHOD FOR PRODUCING PRESS-FORMED PART,...

    • Publication number 20220241838
    • Publication date Aug 4, 2022
    • NIPPON STEEL CORPORATION
    • Jun NITTA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DEVICE FOR CUTTING SHEET METAL

    • Publication number 20210370421
    • Publication date Dec 2, 2021
    • ASCO Biegetechnik GmbH
    • Sylvio MATTÄß
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTROMECHANICAL SHEARS FOR VERTICAL CUTTING

    • Publication number 20210354215
    • Publication date Nov 18, 2021
    • STAMATIS GIZELIS S.A
    • Evangelos GKIZELIS
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DEVICE AND METHOD FOR FORMING A SHINGLE STREAM OF UNDER- OR OVERLAP...

    • Publication number 20210146457
    • Publication date May 20, 2021
    • BW Papersystems Stuttgart GmbH
    • Andreas Schilling
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HYDRAULIC ROLLING-CUT SHEARS

    • Publication number 20170173709
    • Publication date Jun 22, 2017
    • TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
    • Qingxue HUANG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL AND METHOD FOR SHEAR CUTTING A WORKPIECE

    • Publication number 20160207125
    • Publication date Jul 21, 2016
    • ThyssenKrupp Steel Europe AG
    • Thomas FLEHMIG
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    DISPLAY ITEM SLIDE

    • Publication number 20150075040
    • Publication date Mar 19, 2015
    • PRESS ENGINEERING (PTY) LTD.
    • Shaun Leroy Blumberg
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    DOUBLE TRIMMING SHEARS

    • Publication number 20130042737
    • Publication date Feb 21, 2013
    • SMS Siemag Aktiengesellschaft
    • Thomas Baur
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Polymer Clay Slicing System

    • Publication number 20120160066
    • Publication date Jun 28, 2012
    • Polymer Clay Solutions, LLC
    • Carol Lynne Simmons
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    A Paper Cutter with Changeable Cutter Holder

    • Publication number 20100192744
    • Publication date Aug 5, 2010
    • Ning Xu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING DEVICE

    • Publication number 20100116106
    • Publication date May 13, 2010
    • Thomas Baur
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING METHOD FOR PLANOGRAHIC PRINTING PLATES

    • Publication number 20090320662
    • Publication date Dec 31, 2009
    • FUJIFILM CORPORATION
    • Yasuhiro Annoura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Device for the Weld Joining of Sheet Metal Strips

    • Publication number 20090294418
    • Publication date Dec 3, 2009
    • SIEMENS VAI METALS TECHNOLOGIES SAS
    • Stéphane Barjon
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Metal Roof Panel Cutting Shears

    • Publication number 20090178530
    • Publication date Jul 16, 2009
    • Mark Osgood
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Guillotine Shears For Sheet Metal

    • Publication number 20080295667
    • Publication date Dec 4, 2008
    • Soutec Soudronic AG
    • Mauro Spiga
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Metal roof panel cutting shears

    • Publication number 20080041208
    • Publication date Feb 21, 2008
    • Mark Osgood
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Method of cutting off steel strip having welded rigid beads

    • Publication number 20070289423
    • Publication date Dec 20, 2007
    • Walley Chao
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Blade material cutting device

    • Publication number 20060201304
    • Publication date Sep 14, 2006
    • Suehiro Mizukawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Shearing machine for transversally dividing a heavy plate by means...

    • Publication number 20060060050
    • Publication date Mar 23, 2006
    • Gerhard Heitze
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Cutting device for plate material

    • Publication number 20020092398
    • Publication date Jul 18, 2002
    • Takeo Kawano
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC