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B21D43/025
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B21
Mechanical metalworking
B21D
WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING METAL
B21D43/00
Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles Associations therewith of cutting devices
Current Industry
B21D43/025
Fault detection
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Patents Grants
last 30 patents
Information
Patent Grant
Double-blank detecting apparatus for press machine and die protecti...
Patent number
11,400,506
Issue date
Aug 2, 2022
Aida Engineering, Ltd.
Yasuyuki Kohno
B30 - PRESSES
Information
Patent Grant
Mechanical die pressure monitoring system
Patent number
11,292,047
Issue date
Apr 5, 2022
Ford Global Technologies
Aaron A. Westbrook
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Double blank detecting device for press machine and die protecting...
Patent number
11,020,927
Issue date
Jun 1, 2021
Aida Engineering, Ltd.
Yasuyuki Kohno
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Apparatus for processing sheet-metal workpieces
Patent number
10,654,089
Issue date
May 19, 2020
Audi AG
Benedikt Krönauer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Transport method for transferring workpieces
Patent number
10,537,932
Issue date
Jan 21, 2020
Hatebur Umformmaschinen AG
Markus Moser
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Die compatibility adaptor for machine press communication
Patent number
10,245,802
Issue date
Apr 2, 2019
Toyota Motor Engineering & Manufacturing North America, Inc.
Dale A. Lewis
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Servo press line operation method and servo press line operation co...
Patent number
9,643,232
Issue date
May 9, 2017
Aida Engineering, Ltd.
Satoshi Suzuki
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Sensing system for sheet metal forming tool
Patent number
7,387,006
Issue date
Jun 17, 2008
Ford Motor Company
Diane Xu
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Slide adjustable assembly for monitoring widthwise travel of an unc...
Patent number
7,374,072
Issue date
May 20, 2008
BAE Industries, Inc.
Richard L. Irwin
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Breakaway tooling
Patent number
7,007,538
Issue date
Mar 7, 2006
HMS Products Co.
David A. Sofy
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Press transfer-electrical interconnect
Patent number
6,196,123
Issue date
Mar 6, 2001
HMS Products Co.
Hugh Sofy
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Double blank detector apparatus and method of operation
Patent number
6,012,312
Issue date
Jan 11, 2000
Budd Canada, Inc.
Andrew J. Bezkorow
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and apparatus for die jam protection/anticipation and correc...
Patent number
5,884,542
Issue date
Mar 23, 1999
Vamco International, Inc.
Joseph P. Gentile
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Feed system in a stamping and forming machine having a quick release
Patent number
5,868,019
Issue date
Feb 9, 1999
The Whitaker Corporation
Dimitry Grabbe
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Die follow confirming method
Patent number
5,765,458
Issue date
Jun 16, 1998
Nisshinso Industries, Inc.
Hiroshi Nakagawa
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and apparatus for monitoring coil stock feed
Patent number
5,478,001
Issue date
Dec 26, 1995
Industrial Innovations, Inc.
Lloyd Pillsbury
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Metal forming machine, contactless sensor coupling therefor
Patent number
5,317,892
Issue date
Jun 7, 1994
Chrysler Corporation
Mark M. Medici
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Stock material strip feed controller
Patent number
5,310,105
Issue date
May 10, 1994
William D. Mills
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Misgrip sensor for a support member
Patent number
5,122,782
Issue date
Jun 16, 1992
Mazda Motor Manufacturing (USA) Corporation
Tsutomu Kawahara
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for detecting a sheet strip material misfeed c...
Patent number
5,091,962
Issue date
Feb 25, 1992
Oberg Industries, Inc.
Joseph P. Malloy
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and apparatus for detecting a sheet strip material misfeed c...
Patent number
5,017,792
Issue date
May 21, 1991
Oberg Industries
Harry J. Walters
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Can end tab sensing apparatus
Patent number
4,932,823
Issue date
Jun 12, 1990
Adolph Coors Company
Marvin L. Castor
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Sheet strip material misfeed detector
Patent number
4,886,973
Issue date
Dec 12, 1989
Oberg Industries, Inc.
Harry Walters
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and apparatus for detecting a misfeed in a stamping press
Patent number
4,855,606
Issue date
Aug 8, 1989
Oberg Industries, Inc.
Harry Walters
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Malfunction detector
Patent number
4,837,656
Issue date
Jun 6, 1989
Austen B. Barnes
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and apparatus for detecting a sheet strip material misfeed c...
Patent number
4,813,320
Issue date
Mar 21, 1989
Oberg Industries, Inc.
Joseph P. Malloy
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Fault detection system for continuously running transfer press
Patent number
4,627,253
Issue date
Dec 9, 1986
Verson Allsteel Press Co.
Rick L. Tennessen
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Apparatus for automatic coil feed
Patent number
4,624,162
Issue date
Nov 25, 1986
General Electric Company
Jerold W. Arnold
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Conversion die with double end sensor
Patent number
4,608,843
Issue date
Sep 2, 1986
Adolph Coors Company
Conrad M. Grims
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Misgrip detection control system for use in a transfer press
Patent number
4,607,338
Issue date
Aug 19, 1986
Kabushiki Kaisha Komatsu Seisakusho
Shinichi Kitagawa
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
Information
Patent Application
MECHANICAL DIE PRESSURE MONITORING SYSTEM
Publication number
20200346273
Publication date
Nov 5, 2020
FORD GLOBAL TECHNOLOGIES, L.L.C.
Aaron A. Westbrook
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
FOREIGN MATTER DETECTION DEVICE WHICH DETECTS PENETRATION OF FOREIG...
Publication number
20200246930
Publication date
Aug 6, 2020
FANUC CORPORATION
Koudai Akashi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
COMPONENT FORMING MACHINE WITH JAMMED COMPONENT MITIGATION
Publication number
20190201963
Publication date
Jul 4, 2019
TEXAS INSTRUMENTS INCORPORATED
Jefferson Ochoa LUGUE
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Transport Method for Transferring Workpieces
Publication number
20190118241
Publication date
Apr 25, 2019
Hatebur Umformmaschinen AG
Markus Moser
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
SERVO PRESS LINE OPERATION METHOD AND SERVO PRESS LINE OPERATION CO...
Publication number
20140352381
Publication date
Dec 4, 2014
Aida Engineering, Ltd.
Satoshi SUZUKI
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
SENSING SYSTEM FOR SHEET METAL FORMING TOOL
Publication number
20080134740
Publication date
Jun 12, 2008
Ford Motor Company
Diane Xu
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Slide adjustable assembly for monitoring widthwise travel of an unc...
Publication number
20060097023
Publication date
May 11, 2006
Richard L. Irwin
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
BREAKAWAY TOOLING
Publication number
20050284205
Publication date
Dec 29, 2005
David A. Sofy
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Slug float detecting device and detection method thereof
Publication number
20030070516
Publication date
Apr 17, 2003
AIDA ENGINEERING, LTD.
Akira Harada
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...