using a threaded spindle

Industry

CPC
B23B31/266

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23BTURNING BORING B23B31/00Chucks Expansion mandrels Adaptations thereof for remote control

Current Industry

B23B31/266using a threaded spindle

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and a system for automatic tool change by threading engag...
- Patent number 9,827,640
- Issue date Nov 28, 2017
- Jorge Uriarte
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Machine tool and method for machining a workpiece
- Patent number 9,346,137
- Issue date May 24, 2016
- MAG IAS GmbH
- Hans-Ulrich Golz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lathe-mounted tool-holder
- Patent number 8,192,116
- Issue date Jun 5, 2012
- KVK Industries, LLC
- Norman Keith Sturm
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Automatic tool changing assembly for a machine tool
- Patent number 7,448,833
- Issue date Nov 11, 2008
- Daniel Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Attaching device
- Patent number 6,813,984
- Issue date Nov 9, 2004
- Anders Johnsen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool holder clamp device for spindle and spindle apparatus
- Patent number 6,264,409
- Issue date Jul 24, 2001
- Toshiba Kikai Kabushiki Kaisha
- Takao Date
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Drawbar guide ring with drive keys
- Patent number 5,971,681
- Issue date Oct 26, 1999
- Kurt Manufacturing Company, Inc.
- Ingo E. Wolfe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Flange and taper simultaneous fit rotary tool holder
- Patent number 5,964,556
- Issue date Oct 12, 1999
- Richmill USA, Inc.
- Hiromitsu Toyomoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Universal tool holding device for use with a power-driven, rotatabl...
- Patent number 5,782,591
- Issue date Jul 21, 1998
- Daniel Wilkinson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool holder system and method of use
- Patent number 5,582,494
- Issue date Dec 10, 1996
- Harold D. Cook
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Test piece manipulator and corresponding cylindrical test piece wit...
- Patent number 5,454,263
- Issue date Oct 3, 1995
- Krautkramer GmbH & Co.
- Ottokar Patzke
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool holder-spindle connection
- Patent number 5,322,304
- Issue date Jun 21, 1994
- Wayne State University
- Evgeny I. Rivin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool holder with interchangeable fluid pressure actuated chucks
- Patent number 5,067,861
- Issue date Nov 26, 1991
- Jan Danielsen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool holder system and method of use
- Patent number 4,971,491
- Issue date Nov 20, 1990
- Harold D. Cook
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for making a mechanical element integral in rotational movem...
- Patent number 4,930,956
- Issue date Jun 5, 1990
- Tecnodelta S.A.
- Elis Mantovani
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Integral spring flexure for use with high speed rotating shafts
- Patent number 4,913,605
- Issue date Apr 3, 1990
- Everett H. Schwartzman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool holder system and method of use
- Patent number 4,818,161
- Issue date Apr 4, 1989
- Harold D. Cook
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Integral spring flexure for use with high speed rotating shafts
- Patent number 4,790,700
- Issue date Dec 13, 1988
- Everett H. Schwartzman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool shank retention mechanism with machine tool therefor
- Patent number 4,777,715
- Issue date Oct 18, 1988
- William C. Roberts
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power drawbar wrench
- Patent number 4,734,000
- Issue date Mar 29, 1988
- Kurt Manufacturing Company, Inc.
- John O. Lenz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Automatic tool-replacing device mounted on milling machine
- Patent number 4,729,701
- Issue date Mar 8, 1988
- Hwang Chaur-Sheng
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Machine tool
- Patent number 4,663,823
- Issue date May 12, 1987
- Renishaw plc
- David R. McMurtry
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Machine tool
- Patent number 4,646,422
- Issue date Mar 3, 1987
- Renishaw plc
- David R. McMurtry
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lathe spindle assembly
- Patent number 4,643,055
- Issue date Feb 17, 1987
- Ammco Tools, Inc.
- Peter Contoyonis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Draw bar type flange mounted tool holder
- Patent number 4,604,010
- Issue date Aug 5, 1986
- VSI Corporation
- Derek G. Reeves
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power draw bar
- Patent number 4,589,808
- Issue date May 20, 1986
- Lesnor Maehr Manufacturing Corp.
- Charles A. O'Connor
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Spindle motor powered drawbar
- Patent number 4,413,938
- Issue date Nov 8, 1983
- Kearney & Trecker Corporation
- Steven R. Kuczenski
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for chucking and releasing of a conical shank of a tool o...
- Patent number 4,412,766
- Issue date Nov 1, 1983
- Werkzeugmaschinenfabrik Adolf Waldrich Coburg GmbH & Co.
- Rolf Eckstein
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Controller for automatic tool changer
- Patent number 4,398,136
- Issue date Aug 9, 1983
- Enshu Limited
- Hiroaki Tanaka
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power drawbolt with planetary drive
- Patent number 4,199,286
- Issue date Apr 22, 1980
- Kearney & Trecker Corporation
- Edward E. Kirkham
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
TOOLING ASSEMBLIES FOR LATHE MACHINES, CNC THREADING LATHES, AND ME...
- Publication number 20190366446
- Publication date Dec 5, 2019
- Amera-Seiki, Inc.
- Richard Allen Welsh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MACHINE TOOL AND METHOD FOR MACHINING A WORKPIECE
- Publication number 20130152374
- Publication date Jun 20, 2013
- MAG IAS GmbH
- Hans-Ulrich Golz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Lathe-mounted tool-holder
- Publication number 20100303572
- Publication date Dec 2, 2010
- Norman Keith Sturm
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

using a threaded spindle

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Apparatus and a system for automatic tool change by threading engag...

Machine tool and method for machining a workpiece

Lathe-mounted tool-holder

Automatic tool changing assembly for a machine tool

Attaching device

Tool holder clamp device for spindle and spindle apparatus

Drawbar guide ring with drive keys

Flange and taper simultaneous fit rotary tool holder

Universal tool holding device for use with a power-driven, rotatabl...

Tool holder system and method of use

Test piece manipulator and corresponding cylindrical test piece wit...

Tool holder-spindle connection

Tool holder with interchangeable fluid pressure actuated chucks

Tool holder system and method of use

Device for making a mechanical element integral in rotational movem...

Integral spring flexure for use with high speed rotating shafts

Tool holder system and method of use

Integral spring flexure for use with high speed rotating shafts

Tool shank retention mechanism with machine tool therefor

Power drawbar wrench

Automatic tool-replacing device mounted on milling machine

Machine tool

Machine tool

Lathe spindle assembly

Draw bar type flange mounted tool holder

Power draw bar

Spindle motor powered drawbar

Apparatus for chucking and releasing of a conical shank of a tool o...

Controller for automatic tool changer

Power drawbolt with planetary drive

Patents Applicationslast 30 patents

TOOLING ASSEMBLIES FOR LATHE MACHINES, CNC THREADING LATHES, AND ME...

MACHINE TOOL AND METHOD FOR MACHINING A WORKPIECE

Lathe-mounted tool-holder