GB2236968B - Tool chuck - Google Patents

Tool chuck

Info

Publication number
GB2236968B
GB2236968B GB9013457A GB9013457A GB2236968B GB 2236968 B GB2236968 B GB 2236968B GB 9013457 A GB9013457 A GB 9013457A GB 9013457 A GB9013457 A GB 9013457A GB 2236968 B GB2236968 B GB 2236968B
Authority
GB
United Kingdom
Prior art keywords
tool chuck
chuck
tool
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.)
Expired - Fee Related
Application number
GB9013457A
Other versions
GB2236968A (en
GB9013457D0 (en
Inventor
Daijiro Nakamura
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.)
Delta KK
Original Assignee
Delta KK
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
Priority claimed from JP1272935A external-priority patent/JPH0829442B2/en
Application filed by Delta KK filed Critical Delta KK
Publication of GB9013457D0 publication Critical patent/GB9013457D0/en
Publication of GB2236968A publication Critical patent/GB2236968A/en
Application granted granted Critical
Publication of GB2236968B publication Critical patent/GB2236968B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B23B31/10—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
    • B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
    • B23B31/1238—Jaws movement actuated by a nut with conical screw-thread
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/12—Chucks having means to amplify the force produced by the actuating means to increase the clamping force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/38—Keyless chucks for hand tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
GB9013457A 1989-06-16 1990-06-15 Tool chuck Expired - Fee Related GB2236968B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1154900A JPH0829441B2 (en) 1989-06-16 1989-06-16 Tool chuck
JP1272935A JPH0829442B2 (en) 1989-10-19 1989-10-19 Tool chuck

Publications (3)

Publication Number Publication Date
GB9013457D0 GB9013457D0 (en) 1990-08-08
GB2236968A GB2236968A (en) 1991-04-24
GB2236968B true GB2236968B (en) 1993-01-06

Family

ID=26483043

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9013457A Expired - Fee Related GB2236968B (en) 1989-06-16 1990-06-15 Tool chuck

Country Status (2)

Country Link
JP (1) JPH0829441B2 (en)
GB (1) GB2236968B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05180301A (en) * 1991-04-08 1993-07-20 Delta:Kk Torque limiter for reduction gear mechanism
JPH0647606A (en) * 1991-09-12 1994-02-22 Jacobs Japan Inc Tool chuck
DE4411523A1 (en) * 1994-04-02 1995-10-05 Roehm Guenter H Drilling device from a drill and a drill chuck
DE19606795C2 (en) * 1996-02-23 1998-01-22 Metabowerke Kg Drill chuck
US6702090B2 (en) 2001-03-14 2004-03-09 Milwaukee Electric Tool Corporation Power tool and spindle lock system
US7063201B2 (en) 2001-11-27 2006-06-20 Milwaukee Electric Tool Corporation Power tool and spindle lock system
JP4830672B2 (en) * 2006-06-29 2011-12-07 トヨタ自動車株式会社 In-vehicle device control device and in-vehicle device setting method using the device
JP5378056B2 (en) 2009-04-30 2013-12-25 ユキワ精工株式会社 Chuck device
EP2913130A1 (en) * 2014-02-28 2015-09-02 MTH GbR Markus und Thomas Hiestand Clamping device for machine tools

Also Published As

Publication number Publication date
JPH0319705A (en) 1991-01-28
JPH0829441B2 (en) 1996-03-27
GB2236968A (en) 1991-04-24
GB9013457D0 (en) 1990-08-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000615