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Devices to counteract clamping forces exerted within the spindle in order to release the tool or workpiece
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B23B2231/50
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B23
Machine tools
B23B
TURNING BORING
B23B2231/00
Details of chucks, toolholder shanks or tool shanks
Current Industry
B23B2231/50
Devices to counteract clamping forces exerted within the spindle in order to release the tool or workpiece
Industries
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Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Clamping device and machining unit comprising such a clamping device
Patent number
10,646,929
Issue date
May 12, 2020
Ott-Jakob Spanntechnik GmbH
Josef Greif
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Machine tool
Patent number
10,335,863
Issue date
Jul 2, 2019
FANUC CORPORATION
Naoya Ishiyama
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Linear actuator
Patent number
10,090,730
Issue date
Oct 2, 2018
Schaeffler Technologies AG & Co. KG
Dietmar Rudy
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Main spindle device of machine tool
Patent number
9,796,025
Issue date
Oct 24, 2017
JTEKT Corporation
Nobumitsu Hori
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Power milling machine
Patent number
9,707,630
Issue date
Jul 18, 2017
PUTSCH GmbH & Co.KG
Michele Lodico
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus and method for clamping a component on a rotating machine...
Patent number
9,586,267
Issue date
Mar 7, 2017
Franz Haimer Maschinenbau KG
Franz Haimer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Spindle device of a machine tool
Patent number
9,120,159
Issue date
Sep 1, 2015
Makino Milling Machine Co., Ltd.
Nobuharu Suzuki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for operating an actuation unit and device for carrying out...
Patent number
8,297,893
Issue date
Oct 30, 2012
Roehm GmbH
Eugen Hangleiter
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus for driving a cutter holder in a machining tool
Patent number
6,036,416
Issue date
Mar 14, 2000
Heng-Tsan Yeh
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Tool clamping device for main spindle
Patent number
4,628,586
Issue date
Dec 16, 1986
Toyoda Koki Kabushiki Kaisha
Takani Yoshimi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Tool clamping device for a spindle head
Patent number
4,604,012
Issue date
Aug 5, 1986
Toyoda Koki Kabushiki Kaisha
Hisamitsu Kawasaki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Spindle head for a machine tool
Patent number
4,586,860
Issue date
May 6, 1986
Toyoda Koki Kabushiki Kaisha
Fumihiko Ohkoshi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
High speed motorized spindle with tool clamping/unclamping mechanism
Patent number
4,583,894
Issue date
Apr 22, 1986
Ex-Cell-O Corporation
William A. Mitchell
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
PROCESSING TOOL
Publication number
20230124359
Publication date
Apr 20, 2023
SUGINO MACHINE LIMITED
Yusuke YANAGIHARA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Axle Arrangement for Mounting a Tool or a Workpiece and Method for...
Publication number
20180318938
Publication date
Nov 8, 2018
Walter Maschinenbau GmbH
Andreas Fasold-Schmid
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Clamping Device and Machining Unit Comprising Such a Clamping Device
Publication number
20180290215
Publication date
Oct 11, 2018
OTT-JAKOB SPANNTECHNIK GMBH
Josef GREIF
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
POWER MILLING MACHINE
Publication number
20160375507
Publication date
Dec 29, 2016
Michele LODICO
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LINEAR ACTUATOR
Publication number
20160226337
Publication date
Aug 4, 2016
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Dietmar Rudy
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
APPARATUS AND METHOD FOR CLAMPING A COMPONENT ON A ROTATING MACHINE...
Publication number
20140353930
Publication date
Dec 4, 2014
FRANZ HAIMER MASCHINENBAU KG
Franz Haimer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
HIGH-FREQUENCY SPINDLE
Publication number
20140154024
Publication date
Jun 5, 2014
Peter SCHENK
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Spindle Device of a Machine Tool
Publication number
20130004257
Publication date
Jan 3, 2013
MAKINO MILLING MACHINE CO., LTD.
Nobuharu Suzuki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method for Operating an Actuation Unit and Device for Carr
Publication number
20080224423
Publication date
Sep 18, 2008
Eugen Hangleiter
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR