GB0411686D0 - Hydraulic chucks - Google Patents

Hydraulic chucks

Info

Publication number
GB0411686D0
GB0411686D0 GBGB0411686.9A GB0411686A GB0411686D0 GB 0411686 D0 GB0411686 D0 GB 0411686D0 GB 0411686 A GB0411686 A GB 0411686A GB 0411686 D0 GB0411686 D0 GB 0411686D0
Authority
GB
United Kingdom
Prior art keywords
hydraulic chucks
chucks
hydraulic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
GBGB0411686.9A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Westwind Air Bearing Ltd
Original Assignee
Westwind Air Bearing Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Westwind Air Bearing Ltd filed Critical Westwind Air Bearing Ltd
Priority to GBGB0411686.9A priority Critical patent/GB0411686D0/en
Publication of GB0411686D0 publication Critical patent/GB0411686D0/en
Priority to PCT/GB2005/001992 priority patent/WO2005115665A1/en
Priority to EP05744388A priority patent/EP1755814A1/en
Priority to JP2007514080A priority patent/JP2008500191A/en
Priority to CNA2005800167441A priority patent/CN1980763A/en
Priority to TW094116870A priority patent/TW200603924A/en
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
    • B23B31/30—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck
    • B23B31/305—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck the gripping means is a deformable sleeve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/14—Chucks with simultaneously-acting jaws, whether or not also individually adjustable involving the use of centrifugal force
    • B23B31/142—To grip a tool or workpiece

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Drilling And Boring (AREA)
GBGB0411686.9A 2004-05-25 2004-05-25 Hydraulic chucks Ceased GB0411686D0 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GBGB0411686.9A GB0411686D0 (en) 2004-05-25 2004-05-25 Hydraulic chucks
PCT/GB2005/001992 WO2005115665A1 (en) 2004-05-25 2005-05-23 Hydraulic chucks
EP05744388A EP1755814A1 (en) 2004-05-25 2005-05-23 Hydraulic chuck
JP2007514080A JP2008500191A (en) 2004-05-25 2005-05-23 Hydraulic chuck
CNA2005800167441A CN1980763A (en) 2004-05-25 2005-05-23 Hydraulic chucks
TW094116870A TW200603924A (en) 2004-05-25 2005-05-24 Hydraulic chucks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0411686.9A GB0411686D0 (en) 2004-05-25 2004-05-25 Hydraulic chucks

Publications (1)

Publication Number Publication Date
GB0411686D0 true GB0411686D0 (en) 2004-06-30

Family

ID=32671047

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0411686.9A Ceased GB0411686D0 (en) 2004-05-25 2004-05-25 Hydraulic chucks

Country Status (6)

Country Link
EP (1) EP1755814A1 (en)
JP (1) JP2008500191A (en)
CN (1) CN1980763A (en)
GB (1) GB0411686D0 (en)
TW (1) TW200603924A (en)
WO (1) WO2005115665A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2178668A1 (en) * 2007-08-15 2010-04-28 Swisscetec Gmbh Tensioning apparatus and base module therefore
CN104249258B (en) * 2013-06-28 2016-12-28 上海宏功机械科技有限公司 A kind of cutter hydraulic machinery clamping head and automatic hydraulic tool changing device
DE102015115180A1 (en) * 2015-09-09 2017-03-09 GDS Präzisionszerspanungs GmbH Clamping device, in particular hydraulic tensioning device
DE102015118757B3 (en) * 2015-11-02 2017-01-05 Schunk Gmbh & Co. Kg Spann- Und Greiftechnik Hydraulic expansion device
DE102016220343A1 (en) 2016-10-18 2018-04-19 Robert Bosch Gmbh Quick-clamping device for a portable power tool having at least one output shaft which can be driven in rotation, in particular an angle grinder
DE102019111281A1 (en) * 2019-05-02 2020-11-05 Haimer Gmbh Hydraulically clampable tool / workpiece holder
US20220331885A1 (en) * 2019-09-20 2022-10-20 Big Daishowa Co., Ltd. Hydro chuck
TWI724759B (en) * 2020-01-17 2021-04-11 寅翊智造股份有限公司 Gripper module

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1115393A (en) * 1954-12-13 1956-04-23 Renault Expandable chuck
US3592482A (en) * 1968-05-27 1971-07-13 Scully Jones Co Hydraulic chuck
DE3108249A1 (en) * 1981-03-05 1982-09-16 Fritz Schunk GmbH Fabrik für Spannwerkzeuge, 7128 Lauffen Expansion clamping tool
DE3248148C2 (en) * 1982-12-27 1985-01-31 Daimler-Benz Ag, 7000 Stuttgart Clamping sleeve
DE3805527A1 (en) * 1988-02-23 1989-08-31 Schunk Fritz Gmbh TOOL CHANGE SYSTEM
SE469214B (en) * 1991-11-29 1993-06-07 Etp Transmission Ab MACHINE SPINDLE WITH INTEGRATED CHUCK AND PROCEDURES FOR PRODUCING THEREOF
JP3317419B2 (en) * 1994-02-07 2002-08-26 黒田精工株式会社 Hydraulic chuck
JPH11254214A (en) * 1998-03-13 1999-09-21 Ohashi Kogyo Kk Floating chuck corresponding to high speed
GB9809603D0 (en) * 1998-05-07 1998-07-01 Renishaw Plc Tool change apparatus
US20020045521A1 (en) * 2000-10-16 2002-04-18 Hideki Mochida Spindle unit for a machine tool
JP2003165006A (en) * 2001-11-28 2003-06-10 Miki Sugino Chuck device for bar-like work

Also Published As

Publication number Publication date
TW200603924A (en) 2006-02-01
EP1755814A1 (en) 2007-02-28
WO2005115665A1 (en) 2005-12-08
JP2008500191A (en) 2008-01-10
CN1980763A (en) 2007-06-13

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)