TREA

Longitudinally-split sleeves

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Industry

  • CPC
  • B23B31/20
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Parent Industries

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

Current Industry

B23B31/20Longitudinally-split sleeves
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary tool
    • Patent number 12,145,203
    • Issue date Nov 19, 2024
    • TECHTRONIC CORDLESS GP
    • Tyler H. Knight
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Surgical tool handle assembly
    • Patent number 12,035,923
    • Issue date Jul 16, 2024
    • Shukla Medical
    • Zachary Sweitzer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lathe
    • Patent number 12,011,768
    • Issue date Jun 18, 2024
    • Star Micronics Co., Ltd.
    • Takayuki Ishikawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Collet and assembly for mounting a workpiece to a milling machine
    • Patent number 11,975,393
    • Issue date May 7, 2024
    • Drew Boersma
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Positioning cutter assembly and positioning collet assembly
    • Patent number 11,951,551
    • Issue date Apr 9, 2024
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • Pen Hung Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lathe
    • Patent number 11,919,095
    • Issue date Mar 5, 2024
    • Star Micronics Co., Ltd.
    • Masatoshi Deno
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Surgical grip with an internal and spring-biased rotation securing...
    • Patent number 11,744,597
    • Issue date Sep 5, 2023
    • AESCULAP AG
    • André Bürk
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for holding and releasing with rod-shaped release element...
    • Patent number 11,701,716
    • Issue date Jul 18, 2023
    • Deutsches Zentrum fur Luft-und Raumfahrt e.v.
    • Siebo Reershemius
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multiple connection drive shaft
    • Patent number 11,666,344
    • Issue date Jun 6, 2023
    • Medtronic PS Medical, Inc.
    • Milton F. Barnes
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping device with planar contact
    • Patent number 11,660,729
    • Issue date May 30, 2023
    • Klingelnberg AG
    • Jürgen Weber
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping device for clamping a tool or work piece
    • Patent number 11,583,940
    • Issue date Feb 21, 2023
    • SCHAUBLIN SA
    • René Motschi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool assembly for a crafting apparatus
    • Patent number 11,583,939
    • Issue date Feb 21, 2023
    • Cricut, Inc.
    • Jeremy Burton Crystal
    • 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

    Reducing sleeve, modular system for providing a reducing sleeve ass...
    • Patent number 11,548,077
    • Issue date Jan 10, 2023
    • Kennametal Inc.
    • Josef K. Herud
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool holder
    • Patent number 11,524,342
    • Issue date Dec 13, 2022
    • ALBRECHT PRÄZISION GMBH & CO. KG
    • Joel Ammersdörfer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adapter for a collet chuck, comprising a mounting
    • Patent number 11,517,986
    • Issue date Dec 6, 2022
    • Haimer GmbH
    • Franz Haimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Horizontal lathe
    • Patent number 11,511,357
    • Issue date Nov 29, 2022
    • Furukawa Electric Co., Ltd.
    • Tadashi Takahashi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automated tool clamping device, tool presetting and/or tool measuri...
    • Patent number 11,498,176
    • Issue date Nov 15, 2022
    • E. ZOLLER GMBH & CO. KG EINSTELL—UND MESSGERÄTE
    • Alexander Zoller
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lathe
    • Patent number 11,491,555
    • Issue date Nov 8, 2022
    • Star Micronics Co., Ltd.
    • Norio Kaku
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Axial machining tool and dust blower nut thereof
    • Patent number 11,484,983
    • Issue date Nov 1, 2022
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • Pen Hung Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool clamping method of tool holder and the tool holder
    • Patent number 11,471,954
    • Issue date Oct 18, 2022
    • Big Daishowa Co., Ltd.
    • Joji Nakatani
    • 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

    Inner cavity near-net-shaping device for micro cast-rolling additiv...
    • Patent number 11,440,254
    • Issue date Sep 13, 2022
    • Yanshan University
    • Jianfeng Song
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping device for clamping an article, balancing adapter for a ba...
    • Patent number 11,420,270
    • Issue date Aug 23, 2022
    • Franz Haimer Maschinenbau KG
    • Franz Haimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adapter sleeve and cutting device
    • Patent number 11,420,271
    • Issue date Aug 23, 2022
    • Kennametal Inc.
    • Santhosha Borapura Boregowda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Angle head holder
    • Patent number 11,389,881
    • Issue date Jul 19, 2022
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • Pen Hung Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Load measuring arrangement for a collet assembly
    • Patent number 11,376,700
    • Issue date Jul 5, 2022
    • Honda Motor Co., Ltd.
    • Jeffrey D. Martin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Gripper module
    • Patent number 11,364,548
    • Issue date Jun 21, 2022
    • Agile Wing Smart Manufacturing Co., Ltd.
    • Hung-Wu Lee
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool for removing collars
    • Patent number 11,292,108
    • Issue date Apr 5, 2022
    • Raytheon Technologies Corporation
    • David J. Eigner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Collet chuck
    • Patent number 11,278,969
    • Issue date Mar 22, 2022
    • Franz Haimer Maschinenbau KG
    • Franz Haimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    HAND-HELD STRAIGHT GRINDER
    • Publication number 20240367279
    • Publication date Nov 7, 2024
    • SUZHOU CREATIONSPACE INTELLIGENT TECHNOLOGY CO.,LTD.
    • Yong YANG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL HOLDER AND TOOL HOLDING STRUCTURE INCLUDING THE SAME
    • Publication number 20240335889
    • Publication date Oct 10, 2024
    • NIKKEN KOSAKUSHO WORKS, LTD.
    • Susumu MIKADO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COLLET CHUCK
    • Publication number 20240286204
    • Publication date Aug 29, 2024
    • FUJI CORPORATION
    • Toshitaka KIMURA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SURGICAL TOOL HANDLE ASSEMBLY
    • Publication number 20240277349
    • Publication date Aug 22, 2024
    • Shukla Medical
    • Zachary Robert Sweitzer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SURGICAL TOOL HANDLE ASSEMBLY
    • Publication number 20240277348
    • Publication date Aug 22, 2024
    • Shukla Medical
    • Zachary Robert Sweitzer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COLLET AND ASSEMBLY FOR MOUNTING A WORKPIECE TO A MILLING MACHINE
    • Publication number 20240227034
    • Publication date Jul 11, 2024
    • Drew Boersma
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    QUICK-CHANGE COLLET
    • Publication number 20240198434
    • Publication date Jun 20, 2024
    • TECHTRONIC CORDLESS GP
    • Jonathan C. Loftis
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL HOLDER, DEVICE AND METHOD FOR CLAMPING AND UNCLAMPING TOOLS
    • Publication number 20240181540
    • Publication date Jun 6, 2024
    • BILZ WERKZEUGFABRIK GMBH & CO. KG
    • Daniel BUEHLER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    GRIPPING DEVICE FOR HOLDING, CENTRING AND/OR COLLET-CLAMPING A MICR...
    • Publication number 20240165714
    • Publication date May 23, 2024
    • ETA SA Manufacture Horlogere Suisse
    • Patric PHAM
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    GRIPPING DEVICE FOR HOLDING, CENTRING AND/OR COLLET-CLAMPING A MICR...
    • Publication number 20240165715
    • Publication date May 23, 2024
    • ETA SA Manufacture Horlogere Suisse
    • Patric PHAM
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOLHOLDER AND CUTTING APPARATUS
    • Publication number 20230390832
    • Publication date Dec 7, 2023
    • Kennametal Inc.
    • Josef HERUD
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Multiple Connection Drive Shaft
    • Publication number 20230301664
    • Publication date Sep 28, 2023
    • Medtronic PS Medical, Inc.
    • Milton F. Barnes
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Micro Punch for Targeted Material Excision
    • Publication number 20230181177
    • Publication date Jun 15, 2023
    • University of Massachusetts
    • David M. Harlan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tool Assembly for a Crafting Apparatus
    • Publication number 20230173588
    • Publication date Jun 8, 2023
    • Cricut, Inc.
    • Jeremy Burton Crystal
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MACHINING METHOD FOR WORKPIECE
    • Publication number 20230134626
    • Publication date May 4, 2023
    • FANUC CORPORATION
    • Chikara TANGO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TAP HOLDER
    • Publication number 20230094334
    • Publication date Mar 30, 2023
    • SUGINO MACHINE LIMITED
    • Minoru IHARA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    RAPID CHANGE CHUCK ADAPTER
    • Publication number 20230093784
    • Publication date Mar 23, 2023
    • Seth Davidian
    • Seth DAVIDIAN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLAMPING DEVICE FOR A TOOL OR WORKPIECE, DRAW-IN COLLET AND COUPLIN...
    • Publication number 20230090540
    • Publication date Mar 23, 2023
    • HAIMER GMBH
    • Franz-Josef Haimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POSITIONING CUTTER ASSEMBLY AND POSITIONING COLLET ASSEMBLY
    • Publication number 20230062623
    • Publication date Mar 2, 2023
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • PEN HUNG CHEN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD FOR GRIPPING CONSTANT-VELOCITY UNIVERSAL JOINT COMPONENT
    • Publication number 20230045564
    • Publication date Feb 9, 2023
    • NTN Corporation
    • Daigo NISHIYA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COLLET
    • Publication number 20230001492
    • Publication date Jan 5, 2023
    • TECHTRONIC CORDLESS GP
    • Jonathan Loftis
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ABRASIVE ROTARY TOOL WITH EXPANDABLE COLLET
    • Publication number 20220410281
    • Publication date Dec 29, 2022
    • 3M Innovative Properties Company
    • Bruce A. SVENTEK
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    RAPID CHANGE CHUCK ADAPTER
    • Publication number 20220379388
    • Publication date Dec 1, 2022
    • Seth Davidian
    • Seth DAVIDIAN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SPINDLE AND CUTTING APPARATUS INCLUDING THE SAME
    • Publication number 20220234120
    • Publication date Jul 28, 2022
    • DGSHAPE Corporation
    • Kazuhito MIYAMOTO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL HOLDER WITH STRAIGHT SPRAY OF COOLING WATER FOR MACHINE TOOL
    • Publication number 20220226952
    • Publication date Jul 21, 2022
    • TOPTOOLING SYSTEMS
    • Sung Geun LEE
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COLLET AND ASSEMBLY FOR MOUNTING A WORKPIECE TO A MILLING MACHINE
    • Publication number 20220184713
    • Publication date Jun 16, 2022
    • Drew Boersma
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Axis Arrangement for a Machine Tool
    • Publication number 20220048118
    • Publication date Feb 17, 2022
    • Walter Maschinenbau GmbH
    • Simon Kümmerle
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SURGICAL TOOL HANDLE ASSEMBLY
    • Publication number 20220039807
    • Publication date Feb 10, 2022
    • Shukla Medical
    • Zachary Sweitzer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Axial Machining Tool and Dust Blower Nut Thereof
    • Publication number 20220040808
    • Publication date Feb 10, 2022
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • Pen Hung Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DEVICE FOR RESTRAINING/LOCKING MECHANICAL PARTS ON MACHINE TOOLS
    • Publication number 20220023958
    • Publication date Jan 27, 2022
    • HYDROBLOCK S.R.L.
    • Davide Zanni
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR