with several spaced pairs of shearing discs working simultaneously

Industry

CPC
B23D19/06

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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 B23D19/00Shearing machines or shearing devices cutting by rotary discs

Current Industry

B23D19/06with several spaced pairs of shearing discs working simultaneously

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Rotary serrator knife
- Patent number 11,648,614
- Issue date May 16, 2023
- IKG USA, LLC
- Patrick Byrne
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotary serrator knife
- Patent number 11,173,556
- Issue date Nov 16, 2021
- IKG USA, LLC
- Patrick Byrne
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Slitting machine
- Patent number 11,059,113
- Issue date Jul 13, 2021
- ROLLEM PATENT PRODUCTS LIMITED
- Stuart John Murphy
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Metal band slitter device and slitting method
- Patent number 11,014,134
- Issue date May 25, 2021
- Hitachi Metals, Ltd.
- Ryo Nishimura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lattice loss reduction
- Patent number 10,758,495
- Issue date Sep 1, 2020
- LUYE PHARMA AG
- Ludwig Grader
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Disposing device of shaft-body insertion objects
- Patent number 10,639,728
- Issue date May 5, 2020
- JDC, INC.
- Naoto Hashikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Plunge slitting with enhanced scrap threading capability using notc...
- Patent number 10,583,503
- Issue date Mar 10, 2020
- Butech Bliss
- John R. Buta
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Manufacturing method of metal strip coil for blades
- Patent number 10,322,442
- Issue date Jun 18, 2019
- Hitachi Metals, Ltd.
- Thanh-Nghia Nguyen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Machine for slitting metal sheet
- Patent number 8,813,622
- Issue date Aug 26, 2014
- Red Bud Industries, Inc.
- Dean S. Schoenbeck
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Planographic printing plate manufacturing apparatus
- Patent number 7,757,530
- Issue date Jul 20, 2010
- FUJIFILM Corporation
- Yasuhiro Annoura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Appliance and process for reducing distortion of slit metal sheet
- Patent number 6,857,350
- Issue date Feb 22, 2005
- Red Bud Industries, Inc.
- Kalin Liefer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Planographic printing plate machining device, planographic printing...
- Patent number 6,681,699
- Issue date Jan 27, 2004
- Fuji Photo Film Co., Ltd.
- Yasuhiro Annoura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and device for cutting a sheet material into strips and a co...
- Patent number 6,564,607
- Issue date May 20, 2003
- Calsonic Kansei Corporation
- Kimio Nozaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Planographic printing plate machining device planographic printing...
- Patent number 6,431,067
- Issue date Aug 13, 2002
- Fuji Photo Film Co., Ltd.
- Yasuhiro Annoura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Material-working machine having parallel plates housing and support...
- Patent number 6,094,958
- Issue date Aug 1, 2000
- Bruce R. Good
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Spacers in and for cutting devices
- Patent number 6,082,238
- Issue date Jul 4, 2000
- Asko, Inc.
- Albert R. Zelt
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Size reduction apparatus
- Patent number 6,058,822
- Issue date May 9, 2000
- Terrence J Parke
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for trimming sheets and strips
- Patent number 5,964,136
- Issue date Oct 12, 1999
- Mannesmann Aktiengesellschaft
- Gerhard Bittner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Splitting apparatus for splitting coils of metal such as steel and...
- Patent number 5,924,347
- Issue date Jul 20, 1999
- AKV-Ortic AB
- Stig Soderlund
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Holder unit for a rotary knife pair
- Patent number 5,865,083
- Issue date Feb 2, 1999
- Krupp Kunststofftechnik GmbH
- Hubert Kania
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Shearing machine for trimming flat material particularly sheets and...
- Patent number 5,669,279
- Issue date Sep 23, 1997
- SMS Schloemann-Siemag Aktiengesellschaft
- Ralf-Hartmut Sohl
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for slitting strip metal
- Patent number 5,485,974
- Issue date Jan 23, 1996
- Egon Hohfeld
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for cutting sheet material into curved segments
- Patent number 5,421,185
- Issue date Jun 6, 1995
- Spiro America, Inc.
- Wilhelmus P. H. Castricum
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Slitting overwidth metal strip
- Patent number 5,317,941
- Issue date Jun 7, 1994
- Westinghouse Electric Corp.
- Gary J. Williams
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Slitting apparatus
- Patent number 5,113,735
- Issue date May 19, 1992
- Alcan International Limited
- Ronald J. Paquin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of making new side trimmer and side trimmer blade
- Patent number 5,093,975
- Issue date Mar 10, 1992
- The Kinetic Company
- Joseph Masters
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Metal strip edge trimming apparatus
- Patent number 5,007,318
- Issue date Apr 16, 1991
- National Steel Corporation
- Laurence C. Cox
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for cutting a wide sheet of metal material into a plurali...
- Patent number 4,959,986
- Issue date Oct 2, 1990
- Dana Corporation
- Daniel Kranis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Web slitter and groover system
- Patent number 4,951,891
- Issue date Aug 28, 1990
- James River Corporation
- Nestor Kozbur
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for cutting contoured labels
- Patent number 4,922,775
- Issue date May 8, 1990
- Krones AG Hermann Kronseder Maschinenfabrik
- Horst Winter
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
CUTTING APPARATUS AND MULTI-LAYERED MATERIAL
- Publication number 20240390998
- Publication date Nov 28, 2024
- NIPPON STEEL CORPORATION
- Satoru YAMASHITA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROTARY SERRATOR KNIFE
- Publication number 20220032382
- Publication date Feb 3, 2022
- IKG USA, LLC
- Patrick Byrne
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SLITTING MACHINE
- Publication number 20210107073
- Publication date Apr 15, 2021
- ROLLEM PATENT PRODUCTS LIMITED
- Stuart John MURPHY
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROTARY SERRATOR KNIFE
- Publication number 20180326512
- Publication date Nov 15, 2018
- Patrick Byrne
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METAL BAND SLITTER DEVICE AND SLITTING METHOD
- Publication number 20180272402
- Publication date Sep 27, 2018
- Hitachi Metals, Ltd.
- Ryo NISHIMURA
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
PLUNGE SLITTING WITH ENHANCED SCRAP THREADING CAPABILITY USING EDGE...
- Publication number 20180200908
- Publication date Jul 19, 2018
- BUTECH, INC.
- Edward Orzel
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
PLUNGE SLITTING WITH ENHANCED SCRAP THREADING CAPABILITY USING NOTC...
- Publication number 20180200809
- Publication date Jul 19, 2018
- BUTECH, INC.
- John R. Buta
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISPOSING DEVICE OF SHAFT-BODY INSERTION OBJECTS
- Publication number 20180141137
- Publication date May 24, 2018
- JDC, inc.
- Naoto HASHIKAWA
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
MACHINE FOR SLITTING METAL SHEET
- Publication number 20130205966
- Publication date Aug 15, 2013
- RED BUD INDUSTRIES, INC.
- Dean S. Schoenbeck
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MULTI-SLIT POWERED SLITTING MACHINE
- Publication number 20130047811
- Publication date Feb 28, 2013
- Siemens Industry, Inc.
- T. Michael Shore
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Rotary Sheet Metal Cutter
- Publication number 20110126683
- Publication date Jun 2, 2011
- Raymond Dueck
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
RECOILING FACILITY FOR MAGNESIUM ALLOY SHEETS
- Publication number 20110095125
- Publication date Apr 28, 2011
- Nobuhiro Tazoe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PHOTOVOLTAIC CELL ARRAYS
- Publication number 20100206350
- Publication date Aug 19, 2010
- Alan John Montello
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DRIVE ROLLER, IN PARTICULAR FOR EDGE TRIMMERS
- Publication number 20100089113
- Publication date Apr 15, 2010
- Matthias Beuter
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR DISMANTLING A CONTROL ELEMENT OF A BOILING WATER REACTOR
- Publication number 20100046691
- Publication date Feb 25, 2010
- AREVA NP GMBH
- Wolfgang Hummel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PLANOGRAPHIC PRINTING PLATE MANUFACTURING APPARATUS
- Publication number 20090084241
- Publication date Apr 2, 2009
- FUJIFILM CORPORATION
- Yasuhiro Annoura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PLANOGRAPHIC PRINTING PLATE, AND APPARATUS AND METHOD FOR MANUFACTU...
- Publication number 20080236427
- Publication date Oct 2, 2008
- FUJIFILM CORPORATION
- Yasuhiro Annoura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Compensating stripper rings for material slitting machines
- Publication number 20070101846
- Publication date May 10, 2007
- Lloyd P. Zahn
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Device for processing the side edges of sheet materials or a sheet...
- Publication number 20060249001
- Publication date Nov 9, 2006
- DaimlerChrysler AG
- Alexander Egidi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and device for dismantling a control element of a boiling wa...
- Publication number 20050220254
- Publication date Oct 6, 2005
- Framatome ANP GmbH
- Wolfgang Hummel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Planographic printing plate machining device, planographic printing...
- Publication number 20030000405
- Publication date Jan 2, 2003
- Fuji Photo Film Co., Ltd.
- Yasuhiro Annoura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method and device for cutting a sheet material into strips and a co...
- Publication number 20020035904
- Publication date Mar 28, 2002
- Kimio Nozaki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method and apparatus for separating individual blanks from a plural...
- Publication number 20010001373
- Publication date May 24, 2001
- Peter Schreiber
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

with several spaced pairs of shearing discs working simultaneously

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rotary serrator knife

Rotary serrator knife

Slitting machine

Metal band slitter device and slitting method

Lattice loss reduction

Disposing device of shaft-body insertion objects

Plunge slitting with enhanced scrap threading capability using notc...

Manufacturing method of metal strip coil for blades

Machine for slitting metal sheet

Planographic printing plate manufacturing apparatus

Appliance and process for reducing distortion of slit metal sheet

Planographic printing plate machining device, planographic printing...

Method and device for cutting a sheet material into strips and a co...

Planographic printing plate machining device planographic printing...

Material-working machine having parallel plates housing and support...

Spacers in and for cutting devices

Size reduction apparatus

Apparatus for trimming sheets and strips

Splitting apparatus for splitting coils of metal such as steel and...

Holder unit for a rotary knife pair

Shearing machine for trimming flat material particularly sheets and...

Device for slitting strip metal

Apparatus for cutting sheet material into curved segments

Slitting overwidth metal strip

Slitting apparatus

Method of making new side trimmer and side trimmer blade

Metal strip edge trimming apparatus

Apparatus for cutting a wide sheet of metal material into a plurali...

Web slitter and groover system

Device for cutting contoured labels

Patents Applicationslast 30 patents

CUTTING APPARATUS AND MULTI-LAYERED MATERIAL

ROTARY SERRATOR KNIFE

SLITTING MACHINE

ROTARY SERRATOR KNIFE

METAL BAND SLITTER DEVICE AND SLITTING METHOD

PLUNGE SLITTING WITH ENHANCED SCRAP THREADING CAPABILITY USING EDGE...

PLUNGE SLITTING WITH ENHANCED SCRAP THREADING CAPABILITY USING NOTC...

DISPOSING DEVICE OF SHAFT-BODY INSERTION OBJECTS

MACHINE FOR SLITTING METAL SHEET

MULTI-SLIT POWERED SLITTING MACHINE

Rotary Sheet Metal Cutter

RECOILING FACILITY FOR MAGNESIUM ALLOY SHEETS

PHOTOVOLTAIC CELL ARRAYS

DRIVE ROLLER, IN PARTICULAR FOR EDGE TRIMMERS

METHOD FOR DISMANTLING A CONTROL ELEMENT OF A BOILING WATER REACTOR

PLANOGRAPHIC PRINTING PLATE MANUFACTURING APPARATUS

PLANOGRAPHIC PRINTING PLATE, AND APPARATUS AND METHOD FOR MANUFACTU...

Compensating stripper rings for material slitting machines

Device for processing the side edges of sheet materials or a sheet...

Method and device for dismantling a control element of a boiling wa...

Planographic printing plate machining device, planographic printing...

Method and device for cutting a sheet material into strips and a co...

Method and apparatus for separating individual blanks from a plural...