GB8707185D0 - Tool gripping chuck - Google Patents

Tool gripping chuck

Info

Publication number
GB8707185D0
GB8707185D0 GB878707185A GB8707185A GB8707185D0 GB 8707185 D0 GB8707185 D0 GB 8707185D0 GB 878707185 A GB878707185 A GB 878707185A GB 8707185 A GB8707185 A GB 8707185A GB 8707185 D0 GB8707185 D0 GB 8707185D0
Authority
GB
United Kingdom
Prior art keywords
tool gripping
gripping chuck
chuck
tool
gripping
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.)
Granted
Application number
GB878707185A
Other versions
GB2189723A (en
GB2189723B (en
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Publication of GB8707185D0 publication Critical patent/GB8707185D0/en
Publication of GB2189723A publication Critical patent/GB2189723A/en
Application granted granted Critical
Publication of GB2189723B publication Critical patent/GB2189723B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B23B31/1253—Jaws movement actuated by an axially movable member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
GB8707185A 1986-04-28 1987-03-25 Tool gripping chuck Expired - Lifetime GB2189723B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61098948A JPH0780127B2 (en) 1986-04-28 1986-04-28 Portable power tools

Publications (3)

Publication Number Publication Date
GB8707185D0 true GB8707185D0 (en) 1987-04-29
GB2189723A GB2189723A (en) 1987-11-04
GB2189723B GB2189723B (en) 1990-10-17

Family

ID=14233321

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8707185A Expired - Lifetime GB2189723B (en) 1986-04-28 1987-03-25 Tool gripping chuck

Country Status (4)

Country Link
JP (1) JPH0780127B2 (en)
KR (1) KR920009833B1 (en)
GB (1) GB2189723B (en)
HK (1) HK43991A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7563061B2 (en) * 2005-02-09 2009-07-21 Black & Decker Inc. Self-centering drill bit chuck

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3506277A (en) * 1967-03-03 1970-04-14 Zimmer Mfg Co Keyless chuck adapter
US3545776A (en) * 1968-06-18 1970-12-08 Jacobs Mfg Co Combined chuck spindle and chuck locking collar
DE2806797C2 (en) * 1978-02-17 1985-12-05 Günter Horst 7927 Sontheim Röhm Drill chuck
DE7804747U1 (en) * 1978-02-17 1978-06-15 Roehm, Guenter Horst, 7927 Sontheim CHUCK
DE3132449C2 (en) * 1981-08-17 1994-10-27 Hilti Ag Tool holder for rotary hammers
DE3418881A1 (en) * 1984-05-21 1985-11-21 Hilti Ag DRILL CHUCK FOR HAND DEVICES

Also Published As

Publication number Publication date
GB2189723A (en) 1987-11-04
HK43991A (en) 1991-06-14
GB2189723B (en) 1990-10-17
JPS62255075A (en) 1987-11-06
KR870009822A (en) 1987-11-30
JPH0780127B2 (en) 1995-08-30
KR920009833B1 (en) 1992-10-31

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 19950619

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20060325