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Grooves on conical clamping surfaces
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Industry
CPC
B23B2231/0272
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B23
Machine tools
B23B
TURNING BORING
B23B2231/00
Details of chucks, toolholder shanks or tool shanks
Current Industry
B23B2231/0272
Grooves on conical clamping surfaces
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Patents Grants
last 30 patents
Information
Patent Grant
Clamping device with hydraulic clamping
Patent number
11,097,356
Issue date
Aug 24, 2021
EMUGE-WERK RICHARD GLIMPEL GMBH & CO. KG FABRIK FUER PRAEZISIONSWERKZEUGE
Ruediger Watzke
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Tool shank
Patent number
9,248,506
Issue date
Feb 2, 2016
Feng-Tien Chen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Rotary tapered tool holder with adapter sleeve
Patent number
7,186,064
Issue date
Mar 6, 2007
Kennametal Inc.
Robert A. Erickson
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Tool holder
Patent number
7,144,210
Issue date
Dec 5, 2006
Kennametal Inc.
Ted R. Massa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
1869322
Patent number
1,869,322
Issue date
Jul 26, 1932
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
Clamping device with hydraulic clamping
Publication number
20190176246
Publication date
Jun 13, 2019
EMUGE-Werk Richard Glimpel GmbH & Co. KG Fabrik fuer Praezisionswerkzeuge
Ruediger Watzke
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TOOL HOLDER FIXING STRUCTURE
Publication number
20110038680
Publication date
Feb 17, 2011
Toyota Jidosha Kabushiki Kaisha
Koji Yamada
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Tool holder
Publication number
20050158135
Publication date
Jul 21, 2005
Ted R. Massa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR