Means to vary force on, or speed of, tool during stroke

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CPC
Y10T83/8827

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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION Y10T83/00Cutting

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Y10T83/8827Means to vary force on, or speed of, tool during stroke

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Patents Grantslast 30 patents

Information Patent Grant
Cutter, printer, and method of controlling cutter
- Patent number 10,239,333
- Issue date Mar 26, 2019
- Fujitsu Component Limited
- Masafumi Chiba
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Multiple actuating-force shearing machine
- Patent number 8,505,426
- Issue date Aug 13, 2013
- Siemens Vai Metals Technologies Ltd.
- Peter Christoforou
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fluid distributor apparatus and punching method
- Patent number 8,485,087
- Issue date Jul 16, 2013
- Euromac S.p.A.
- Giorgio Ostini
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting system having an interchangeable rotary blade cartridge
- Patent number 7,415,915
- Issue date Aug 26, 2008
- Elmer's Products, Inc.
- Michael Parrish
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Apparatus for cutting pieces of material into appropriate shaped po...
- Patent number 7,047,855
- Issue date May 23, 2006
- Bierrebi S.p.A.
- Cesare Beccari
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Cutting machine with rotating cutting blade
- Patent number 6,732,620
- Issue date May 11, 2004
- Berstorff GmbH
- Joachim Brodmann
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Punch pressing machine
- Patent number 5,301,585
- Issue date Apr 12, 1994
- Amada Sonoike Co., Ltd.
- Makoto Hosaka
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Punching press
- Patent number 5,279,197
- Issue date Jan 18, 1994
- Mechtro Joban International Co., Ltd.
- Shinya Takeda
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Control apparatus and method for progressive fracture of workpieces
- Patent number 5,176,054
- Issue date Jan 5, 1993
- David F. Capps
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Sawing cycle control system for an undercut swing saw
- Patent number 5,058,470
- Issue date Oct 22, 1991
- Firma Dimter GmbH Maschinenfabrik
- Adolf Frohlich
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Control apparatus and method for progressive fracture of workpieces
- Patent number 5,042,336
- Issue date Aug 27, 1991
- David F. Capps
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Automatic sidewall servicer
- Patent number 5,007,315
- Issue date Apr 16, 1991
- General Tire, Inc.
- Joseph H. Alexander
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Pressure-drop sensor valve
- Patent number 4,844,114
- Issue date Jul 4, 1989
- Contractor Tool and Equipment Textron Inc.
- Gary Moberg
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Punch presses
- Patent number 4,823,658
- Issue date Apr 25, 1989
- Andrew I. Spicer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Pneumatic drive for punching, cutting and stamping devices
- Patent number 4,798,115
- Issue date Jan 17, 1989
- Kraemer & Grebe GmbH & Co. KG Maschinenfabrik
- Alfred Schmeck
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Air cushion snubber apparatus
- Patent number 4,754,955
- Issue date Jul 5, 1988
- Verson Allsteel Press Company
- Tsuruo Otsuka
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for controlling the feeding of a bandsaw blade...
- Patent number 4,534,247
- Issue date Aug 13, 1985
- Amada Company, Limited
- Masayuki Taguchi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Force balanced die cylinders
- Patent number 4,457,498
- Issue date Jul 3, 1984
- Richard S. Pauliukonis
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Device for absorbing punching shock in a press
- Patent number 4,431,172
- Issue date Feb 14, 1984
- Agency of Industrial Science and Technology
- Choichiro Soda
- 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
Press apparatus having resilient stop blocks
- Patent number 4,377,084
- Issue date Mar 22, 1983
- The Stolle Corporation
- Elton G. Kaminski
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Material forming apparatus
- Patent number 4,341,137
- Issue date Jul 27, 1982
- The Warner & Swasey Company
- Paul A. Leitch
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Shock dampening system for presses
- Patent number 4,339,975
- Issue date Jul 20, 1982
- Gulf & Western Manufacturing Company
- Louis F. Carrieri
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Damping device for abruptly occurring forces in a shear or shear pr...
- Patent number 4,319,504
- Issue date Mar 16, 1982
- Rolf Peddinghaus
- Joachim Wepner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System for damping abrupt movement of a punch press ram
- Patent number 4,311,086
- Issue date Jan 19, 1982
- Hans Schoen
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Trim press having hammer drive for punch
- Patent number 4,309,929
- Issue date Jan 12, 1982
- Leesona Corporation
- Edward E. Batson
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Fast operation device for the head in die-cutting machines, particu...
- Patent number 4,302,998
- Issue date Dec 1, 1981
- Atom S.p.A.
- Emiliano Cantella
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Apparatus for straight line shearing
- Patent number 4,246,820
- Issue date Jan 27, 1981
- Emhart Industries, Inc.
- Francis A. Dahms
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Hydraulic shock absorption in punch or cutting presses
- Patent number 4,233,872
- Issue date Nov 18, 1980
- Firma Hartman & Lammle GmbH & Co. KG
- Eckehart Schulze
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Shock dampening systems for presses
- Patent number 4,214,496
- Issue date Jul 29, 1980
- Gulf & Western Manufacturing Company
- Louis F. Carrieri
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
CUTTING SYSTEM FOR WIRE PROCESSING MACHINES
- Publication number 20140318334
- Publication date Oct 30, 2014
- WAFIOS AKTIENGESELLSCHAFT
- Stefan HOLDER
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Method for the Slicing of Food Products
- Publication number 20130025420
- Publication date Jan 31, 2013
- Weber Maschinenbau GmbH Breidenbach
- Markus Gerhardt
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
CUTTING SYSTEM FOR WIRE PROCESSING MACHINES
- Publication number 20100300254
- Publication date Dec 2, 2010
- WAFIOS AKTIENGESELLSCHAFT
- Stefan HOLDER
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MULTIPLE ACTUATING-FORCE SHEARING MACHINE
- Publication number 20100229705
- Publication date Sep 16, 2010
- Peter Christoforou
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Fluid distributor apparatus and punching method
- Publication number 20100095817
- Publication date Apr 22, 2010
- EUROMAC S.P.A.
- Giorgio Ostini
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of cutting a plastic functional film which is applied to a s...
- Publication number 20070022851
- Publication date Feb 1, 2007
- SAINT-GOBAIN GLASS FRANCE
- Ronan Garrec
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
CUTTING SYSTEM HAVING AN INTERCHANGEABLE ROTARY BLADE CARTRIDGE
- Publication number 20060219078
- Publication date Oct 5, 2006
- ELMER'S PRODUCTS, INC.
- Michael PARRISH
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Apparatus for cutting pieces of material into appropriate shaped po...
- Publication number 20060096433
- Publication date May 11, 2006
- BIERREBI S.P.A.
- Cesare Beccari
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Apparatus for cutting pieces of material into appropriate shaped po...
- Publication number 20020178887
- Publication date Dec 5, 2002
- Cesare Beccari
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Means to vary force on, or speed of, tool during stroke

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Cutter, printer, and method of controlling cutter

Multiple actuating-force shearing machine

Fluid distributor apparatus and punching method

Cutting system having an interchangeable rotary blade cartridge

Apparatus for cutting pieces of material into appropriate shaped po...

Cutting machine with rotating cutting blade

Punch pressing machine

Punching press

Control apparatus and method for progressive fracture of workpieces

Sawing cycle control system for an undercut swing saw

Control apparatus and method for progressive fracture of workpieces

Automatic sidewall servicer

Pressure-drop sensor valve

Punch presses

Pneumatic drive for punching, cutting and stamping devices

Air cushion snubber apparatus

Method and apparatus for controlling the feeding of a bandsaw blade...

Force balanced die cylinders

Device for absorbing punching shock in a press

Method for cutting off steel plate

Press apparatus having resilient stop blocks

Material forming apparatus

Shock dampening system for presses

Damping device for abruptly occurring forces in a shear or shear pr...

System for damping abrupt movement of a punch press ram

Trim press having hammer drive for punch

Fast operation device for the head in die-cutting machines, particu...

Apparatus for straight line shearing

Hydraulic shock absorption in punch or cutting presses

Shock dampening systems for presses

Patents Applicationslast 30 patents

CUTTING SYSTEM FOR WIRE PROCESSING MACHINES

Method for the Slicing of Food Products

CUTTING SYSTEM FOR WIRE PROCESSING MACHINES

MULTIPLE ACTUATING-FORCE SHEARING MACHINE

Fluid distributor apparatus and punching method

Method of cutting a plastic functional film which is applied to a s...

CUTTING SYSTEM HAVING AN INTERCHANGEABLE ROTARY BLADE CARTRIDGE

Apparatus for cutting pieces of material into appropriate shaped po...

Apparatus for cutting pieces of material into appropriate shaped po...