GB2275886B - Drill chuck - Google Patents

Drill chuck

Info

Publication number: GB2275886B
Authority: GB; United Kingdom
Prior art keywords: drill chuck; chuck; drill
Prior art date: 1993-03-12
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

GB9323167D0 (en

GB2275886A (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.)

1993-03-12

Filing date

1993-11-10

Publication date

1995-10-18

1993-11-10 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

1994-01-05 Publication of GB9323167D0 publication Critical patent/GB9323167D0/en

1994-09-14 Publication of GB2275886A publication Critical patent/GB2275886A/en

1995-10-18 Application granted granted Critical

1995-10-18 Publication of GB2275886B publication Critical patent/GB2275886B/en

2013-11-10 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Gripping On Spindles (AREA)

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
CA2800778C (en)	2009-06-01	2017-01-31	Edward John Rohr, 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

1993
- 1993-03-12 DE DE19934307780 patent/DE4307780A1/en not_active Withdrawn
- 1993-11-10 GB GB9323167A patent/GB2275886B/en not_active Expired - Fee Related

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
GB9323167D0 (en)	1994-01-05
GB2275886A (en)	1994-09-14

Publication	Publication Date	Title
GB2284224B (en)	1997-04-16	Drill bit
GB2265562B (en)	1995-04-26	Tool chuck
EP0530431A3 (en)	1993-06-16	Drilling chuck
GB2299116B (en)	1997-07-02	Downhole tool
GB9315877D0 (en)	1993-09-15	Tool
GB9626755D0 (en)	1997-02-12	Drilling chuck
GB9409948D0 (en)	1994-07-06	Dibber drills
GB2282948B (en)	1997-04-30	Drill
AU7760294A (en)	1995-05-18	Keyless drill chuck
GB9522651D0 (en)	1996-01-03	Drill chuck
EP0468156A3 (en)	1992-08-26	Drilling chuck
GB2275886B (en)	1995-10-18	Drill chuck
GB9306288D0 (en)	1993-05-19	Drill mate
GB2301386B (en)	1997-05-14	Drill bit
GB9317234D0 (en)	1993-10-06	Drill bit
CA69450S (en)	1991-10-29	Drill chuck
GB2306987B (en)	1999-08-11	Drill chuck
GB9309628D0 (en)	1993-06-23	Boring tool
FI96714B (en)	1996-04-30	Drilling arrangement
GB9302315D0 (en)	1993-03-24	Drills
GB9303119D0 (en)	1993-03-31	Drills
GB9304188D0 (en)	1993-04-21	Drills
GB9310299D0 (en)	1993-06-30	Dibber drills
PL291709A1 (en)	1993-03-22	Drill chuck
CA72092S (en)	1993-01-07	Lathe chuck

Legal Events

Date	Code	Title	Description
1998-07-01	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19971110