GB2275886B - Drill chuck - Google Patents

Drill chuck

Info

Publication number
GB2275886B
GB2275886B GB9323167A GB9323167A GB2275886B GB 2275886 B GB2275886 B GB 2275886B GB 9323167 A GB9323167 A GB 9323167A GB 9323167 A GB9323167 A GB 9323167A GB 2275886 B GB2275886 B GB 2275886B
Authority
GB
United Kingdom
Prior art keywords
drill chuck
chuck
drill
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
GB9323167A
Other versions
GB2275886A (en
GB9323167D0 (en
Inventor
Karl Wanner
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB9323167D0 publication Critical patent/GB9323167D0/en
Publication of GB2275886A publication Critical patent/GB2275886A/en
Application granted granted Critical
Publication of GB2275886B publication Critical patent/GB2275886B/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
    • B23B31/18—Chucks with simultaneously-acting jaws, whether or not also individually adjustable pivotally movable in planes containing the axis of the chuck
GB9323167A 1993-03-12 1993-11-10 Drill chuck Expired - Fee Related GB2275886B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19934307780 DE4307780A1 (en) 1993-03-12 1993-03-12 Drill chuck

Publications (3)

Publication Number Publication Date
GB9323167D0 GB9323167D0 (en) 1994-01-05
GB2275886A GB2275886A (en) 1994-09-14
GB2275886B true GB2275886B (en) 1995-10-18

Family

ID=6482559

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9323167A Expired - Fee Related GB2275886B (en) 1993-03-12 1993-11-10 Drill chuck

Country Status (2)

Country Link
DE (1) DE4307780A1 (en)
GB (1) GB2275886B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9522651D0 (en) * 1995-11-04 1996-01-03 Xcalibre Equipment Ltd Drill chuck
DE19829251B4 (en) * 1998-01-14 2008-05-21 Röhm Gmbh drilling
DE19800998C2 (en) * 1998-01-14 2001-05-17 Roehm Gmbh Drill chuck with a plastic body
US7073992B2 (en) 2003-06-24 2006-07-11 Irwin Industrial Tool Company Arbor for hole cutter and related method of use
US7198236B2 (en) * 2004-12-20 2007-04-03 Warner Terry P Multi-sectional nut and adjustable length pole incorporating such nut
WO2010141061A1 (en) 2009-06-01 2010-12-09 Rohr Edward John Jr Bi-directional quick change tool-less lever and wedge actuated collet chuck, system and/or method for using the same
CN102909585A (en) * 2011-08-03 2013-02-06 鸿富锦精密工业（深圳）有限公司 Locking device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB892473A (en) * 1958-03-26 1962-03-28 Mirroware Company Ltd Improvements in or relating to work supporting devices for polishing machines
GB2072060A (en) * 1980-03-21 1981-09-30 Cooper Ind Inc Chucks

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB892473A (en) * 1958-03-26 1962-03-28 Mirroware Company Ltd Improvements in or relating to work supporting devices for polishing machines
GB2072060A (en) * 1980-03-21 1981-09-30 Cooper Ind Inc Chucks

Also Published As

Publication number Publication date
DE4307780A1 (en) 1994-09-15
GB2275886A (en) 1994-09-14
GB9323167D0 (en) 1994-01-05

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Legal Events

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

Effective date: 19971110