Chucks

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CPC
B23B31/02

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Parent Industries

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

Current Industry

B23B31/02Chucks

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Attachment mechanism for a power tool
- Patent number 12,128,531
- Issue date Oct 29, 2024
- Milwaukee Electric Tool Corporation
- Ben Gordon
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Handle apparatus for an industrial machine tool
- Patent number 12,053,828
- Issue date Aug 6, 2024
- JR Automation Technologies, LLC
- Joseph Robert Russell
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Drill system, an upper drill tool and a lower drill tool for precis...
- Patent number 11,833,592
- Issue date Dec 5, 2023
- JR Automation Technologies, LLC
- Joseph Robert Russell
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Chuck structure
- Patent number 11,801,584
- Issue date Oct 31, 2023
- OXTI CORPORATION
- Chih-Feng Ho
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Chuck grip accuracy checking method, chuck claw exchanging method,...
- Patent number 11,794,301
- Issue date Oct 24, 2023
- Howa Machinery, Ltd.
- Hiroshi Nagaosa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Handle apparatus for an industrial machine tool
- Patent number 11,772,170
- Issue date Oct 3, 2023
- JR Automation Technologies, LLC
- Joseph Robert Russell
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rivet block including integrated rivet feed bores
- Patent number 11,724,319
- Issue date Aug 15, 2023
- JR Automation Technologies, LLC
- Joseph Robert Russell
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lower drill tool for precision forming of openings in a bracket, an...
- Patent number 11,717,896
- Issue date Aug 8, 2023
- JR Automation Technologies, LLC
- Joseph Robert Russell
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rivet fastener apparatus
- Patent number 11,707,790
- Issue date Jul 25, 2023
- JR Automation Technologies, LLC
- Joseph Robert Russell
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Toolholder matched with the internal jet cooling spindle for cryoge...
- Patent number 11,691,235
- Issue date Jul 4, 2023
- Dalian University of Technology
- Yongqing Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool holder with built-in cavities
- Patent number 11,554,422
- Issue date Jan 17, 2023
- Franz Haimer Maschinenbau KG
- Franz Haimer
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Attachment mechanism for a power tool
- Patent number 11,504,830
- Issue date Nov 22, 2022
- Milwaukee Electric Tool Corporation
- Ben Gordon
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Damping apparatus and tool-holding apparatus with such a damping ap...
- Patent number 11,491,551
- Issue date Nov 8, 2022
- Wohlhaupter GmbH
- Guenter Buck
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Facing head and method for clamping and releasing a tool in or from...
- Patent number 11,465,215
- Issue date Oct 11, 2022
- GEBR. HELLER MASCHINENFABRIK GMBH
- Werner Roth
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Clamping apparatus
- Patent number 11,453,068
- Issue date Sep 27, 2022
- GLEASON-HURTH TOOLING GMBH
- Christoph Schneider
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Kit to assist in the manual change of a tool from a rotary tool holder
- Patent number 11,420,268
- Issue date Aug 23, 2022
- DAUNERT MAQUINAS HERRAMIENTAS, S.A.
- Maximilian Daunert Armillas
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting tool and method of assembling cutting tool
- Patent number 11,325,193
- Issue date May 10, 2022
- Mitsubishi Heavy Industries Compressor Corporation
- Hiroki Takagi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lathe error-correcting collet chuck
- Patent number 11,161,180
- Issue date Nov 2, 2021
- Mark Woodman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power tool chuck
- Patent number 11,148,209
- Issue date Oct 19, 2021
- BLACK & DECKER INC.
- Matthew Stanton
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Replaceable tool holder
- Patent number 11,130,182
- Issue date Sep 28, 2021
- Hantop Intelligence Technology Co., LTD.
- Jenq-Shyong Chen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Clamping tools in a tool holder
- Patent number 11,123,805
- Issue date Sep 21, 2021
- Franz Haimer Maschinenbau KG
- Franz Haimer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Sensor module and tool holder for a cutting tool
- Patent number 11,084,139
- Issue date Aug 10, 2021
- Sandvik Intellectual Property AB
- Vahid Kalhori
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Adapter sleeve
- Patent number 11,000,905
- Issue date May 11, 2021
- Kennametal Inc.
- Josef Konrad Herud
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool holder and clamping system
- Patent number 10,967,437
- Issue date Apr 6, 2021
- Franz Haimer Maschinenbau KG
- Franz Haimer
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for deterministic finishing of a chuck surface
- Patent number 10,953,513
- Issue date Mar 23, 2021
- M Cubed Technologies, Inc.
- Edward J. Gratrix
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool clamping system
- Patent number 10,933,475
- Issue date Mar 2, 2021
- Broetje-Automation GmbH
- Egbert Sendzik
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for securing a data carrier to a tool holder, tool holder an...
- Patent number 10,896,363
- Issue date Jan 19, 2021
- Franz Haimer Maschinenbau KG
- Franz Haimer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of determining pull-out of a cutting tool and a rotatable to...
- Patent number 10,828,740
- Issue date Nov 10, 2020
- Sandvik Intellectual Property AB
- Johan Ekback
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool holder with integrated sensor system
- Patent number 10,828,739
- Issue date Nov 10, 2020
- Haimer GmbH
- Franz Ziegltrum
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cooling system and method for machine tools
- Patent number 10,814,447
- Issue date Oct 27, 2020
- James Gosselin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
PROCESSING TOOL
- Publication number 20240399467
- Publication date Dec 5, 2024
- SUGINO MACHINE LIMITED
- Yusuke YANAGIHARA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Bit Change Connector
- Publication number 20240335924
- Publication date Oct 10, 2024
- Stephen Gayton
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SPINDLE POWER-ON DEVICE FOR MECHANICAL DISCHARGE COMPOUND MACHINE TOOL
- Publication number 20240308010
- Publication date Sep 19, 2024
- Xinjiang University
- Jianping Zhou
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HANDLE APPARATUS FOR AN INDUSTRIAL MACHINE TOOL
- Publication number 20230415241
- Publication date Dec 28, 2023
- JR Automation Technologies, LLC
- Joseph Robert Russell
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CHUCK STRUCTURE
- Publication number 20230202001
- Publication date Jun 29, 2023
- OXTI CORPORATION
- Chih-Feng Ho
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ATTACHMENT MECHANISM FOR A POWER TOOL
- Publication number 20230045384
- Publication date Feb 9, 2023
- Milwaukee Electric Tool Corporation
- Ben Gordon
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Interchangeable Drill Bit Holding Drill Head for Use with Powered T...
- Publication number 20220410287
- Publication date Dec 29, 2022
- Mike Evans
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MACHINE TOOL COMPONENT AND METHOD FOR PRODUCING THE MACHINE TOOL CO...
- Publication number 20220347763
- Publication date Nov 3, 2022
- HAIMER GMBH
- Franz Haimer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CHUCK FOR ACQUIRING A WARPED WORKPIECE
- Publication number 20220250167
- Publication date Aug 11, 2022
- Core Flow Ltd.
- Boaz NISHRI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
EXPANDER UNIT WITH MAGNETIC SPRING FOR A SPLIT STIRLING CRYOGENIC R...
- Publication number 20220250169
- Publication date Aug 11, 2022
- CRYO TECH LTD.
- Alexander VEPRIK
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
POWER TOOL CHUCK
- Publication number 20210331254
- Publication date Oct 28, 2021
- Black & Decker Inc.
- Matthew Stanton
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CHUCK GRIP ACCURACY CHECKING METHOD, CHUCK CLAW EXCHANGING METHOD,...
- Publication number 20210308817
- Publication date Oct 7, 2021
- HOWA MACHINERY, LTD.
- Hiroshi NAGAOSA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ATTACHMENT MECHANISM FOR A POWER TOOL
- Publication number 20210299828
- Publication date Sep 30, 2021
- Milwaukee Electric Tool Corporation
- Ben Gordon
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Toolholder Matched with the Internal Jet Cooling Spindle for Cryoge...
- Publication number 20210178542
- Publication date Jun 17, 2021
- DALIAN UNIVERSITY OF TECHNOLOGY
- Yongqing WANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CLAMPING APPARATUS
- Publication number 20210138559
- Publication date May 13, 2021
- GLEASON-HURTH TOOLING GMBH
- Christoph Schneider
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SENSOR MODULE, MACHINE ELEMENT OR TOOL ELEMENT, AND MACHINE TOOL
- Publication number 20210114156
- Publication date Apr 22, 2021
- Friedrich Bleicher
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
KIT TO ASSIST IN THE MANUAL CHANGE OF A TOOL FROM A ROTARY TOOL HOLDER
- Publication number 20210016366
- Publication date Jan 21, 2021
- Maximilian DAUNERT ARMILLAS
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Lathe Error-Correcting Collet Chuck
- Publication number 20200198021
- Publication date Jun 25, 2020
- Mark Woodman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR ASSEMBLING A TOOL SYSTEM MODULE, AND TOOL SYSTEM MODULE...
- Publication number 20200114432
- Publication date Apr 16, 2020
- Guehring KG
- Jochen GRUBER
- B22 - CASTING POWDER METALLURGY
Information Patent Application
TOOL HOLDER WITH BUILT-IN CAVITIES
- Publication number 20200016665
- Publication date Jan 16, 2020
- Franz Haimer Maschinenbau KG
- Franz Haimer
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CHUCK DEVICE
- Publication number 20190329327
- Publication date Oct 31, 2019
- KITAGAWA IRON WORKS CO., LTD
- Naoyuki MASATSUGU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROTATING TOOL HAVING A TOOL ANCHORAGE ARRANGEMENT FOLLOWING A STEPP...
- Publication number 20190217399
- Publication date Jul 18, 2019
- Iscar, Ltd.
- RAZ FISHER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TOOL HOLDER ASSEMBLY MOUNTABLE ON A MACHINE SPINDLE HAVING A SPINDL...
- Publication number 20190202016
- Publication date Jul 4, 2019
- PRECISION MACHINERY RESEARCH & DEVELOPMENT CENTER
- Hsing-Chieh HUANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CUTTING TOOL AND METHOD OF ASSEMBLING CUTTING TOOL
- Publication number 20190168312
- Publication date Jun 6, 2019
- MITSUBISHI HEAVY INDUSTRIES COMPRESSOR CORPORATION
- Hiroki Takagi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SHRINK-FIT CHUCK
- Publication number 20190134717
- Publication date May 9, 2019
- Karl Schuessler GmbH & Co. KG
- Klaus SCHUESSLER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WORKHOLDING ARBOR FOR GEARS
- Publication number 20190099812
- Publication date Apr 4, 2019
- THE GLEASON WORKS
- William A. Curtis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Wafer Support Assembly Including Ion Implantation Mask Structure
- Publication number 20190051554
- Publication date Feb 14, 2019
- Samsung Electronics Co., Ltd.
- Hyun Chul Song
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DEVICE FOR SECURING A DATA CARRIER TO A TOOL HOLDER, TOOL HOLDER AN...
- Publication number 20190039149
- Publication date Feb 7, 2019
- FRANZ HAIMER MASCHINENBAU KG
- Franz Haimer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TOOL HOLDER AND METHOD FOR PRODUCING A TOOL RECEIVING PORTION FOR S...
- Publication number 20180333786
- Publication date Nov 22, 2018
- FRANZ HAIMER MASCHINENBAU KG
- Franz Haimer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Lathe Error-Correcting Collet Chuck
- Publication number 20180318937
- Publication date Nov 8, 2018
- Mark Woodman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Attachment mechanism for a power tool

Handle apparatus for an industrial machine tool

Drill system, an upper drill tool and a lower drill tool for precis...

Chuck structure

Chuck grip accuracy checking method, chuck claw exchanging method,...

Handle apparatus for an industrial machine tool

Rivet block including integrated rivet feed bores

Lower drill tool for precision forming of openings in a bracket, an...

Rivet fastener apparatus

Toolholder matched with the internal jet cooling spindle for cryoge...

Tool holder with built-in cavities

Attachment mechanism for a power tool

Damping apparatus and tool-holding apparatus with such a damping ap...

Facing head and method for clamping and releasing a tool in or from...

Clamping apparatus

Kit to assist in the manual change of a tool from a rotary tool holder

Cutting tool and method of assembling cutting tool

Lathe error-correcting collet chuck

Power tool chuck

Replaceable tool holder

Clamping tools in a tool holder

Sensor module and tool holder for a cutting tool

Adapter sleeve

Tool holder and clamping system

Method for deterministic finishing of a chuck surface

Tool clamping system

Device for securing a data carrier to a tool holder, tool holder an...

Method of determining pull-out of a cutting tool and a rotatable to...

Tool holder with integrated sensor system

Cooling system and method for machine tools

Patents Applicationslast 30 patents

PROCESSING TOOL

Bit Change Connector

SPINDLE POWER-ON DEVICE FOR MECHANICAL DISCHARGE COMPOUND MACHINE TOOL

HANDLE APPARATUS FOR AN INDUSTRIAL MACHINE TOOL

CHUCK STRUCTURE

ATTACHMENT MECHANISM FOR A POWER TOOL

Interchangeable Drill Bit Holding Drill Head for Use with Powered T...

MACHINE TOOL COMPONENT AND METHOD FOR PRODUCING THE MACHINE TOOL CO...

CHUCK FOR ACQUIRING A WARPED WORKPIECE

EXPANDER UNIT WITH MAGNETIC SPRING FOR A SPLIT STIRLING CRYOGENIC R...

POWER TOOL CHUCK

CHUCK GRIP ACCURACY CHECKING METHOD, CHUCK CLAW EXCHANGING METHOD,...

ATTACHMENT MECHANISM FOR A POWER TOOL

Toolholder Matched with the Internal Jet Cooling Spindle for Cryoge...

CLAMPING APPARATUS

SENSOR MODULE, MACHINE ELEMENT OR TOOL ELEMENT, AND MACHINE TOOL

KIT TO ASSIST IN THE MANUAL CHANGE OF A TOOL FROM A ROTARY TOOL HOLDER

Lathe Error-Correcting Collet Chuck

METHOD FOR ASSEMBLING A TOOL SYSTEM MODULE, AND TOOL SYSTEM MODULE...

TOOL HOLDER WITH BUILT-IN CAVITIES

CHUCK DEVICE

ROTATING TOOL HAVING A TOOL ANCHORAGE ARRANGEMENT FOLLOWING A STEPP...

TOOL HOLDER ASSEMBLY MOUNTABLE ON A MACHINE SPINDLE HAVING A SPINDL...

CUTTING TOOL AND METHOD OF ASSEMBLING CUTTING TOOL

SHRINK-FIT CHUCK

WORKHOLDING ARBOR FOR GEARS

Wafer Support Assembly Including Ion Implantation Mask Structure

DEVICE FOR SECURING A DATA CARRIER TO A TOOL HOLDER, TOOL HOLDER AN...

TOOL HOLDER AND METHOD FOR PRODUCING A TOOL RECEIVING PORTION FOR S...

Lathe Error-Correcting Collet Chuck