GB2290043B - Hand-held drill, particularly a hammer drill and a toolholder for the same - Google Patents

Hand-held drill, particularly a hammer drill and a toolholder for the same

Info

Publication number: GB2290043B
Authority: GB; United Kingdom
Prior art keywords: drill; toolholder; hand; same; held
Prior art date: 1994-06-07
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

GB9511130A

Other versions

GB9511130D0 (en

GB2290043A (en

Inventor

Wilbert Reibetanz

Otto Baumann

Rolf Mueller

Heinz Neubert

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.)

1994-06-07

Filing date

1995-06-01

Publication date

1997-11-26

1995-06-01 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

1995-07-26 Publication of GB9511130D0 publication Critical patent/GB9511130D0/en

1995-12-13 Publication of GB2290043A publication Critical patent/GB2290043A/en

1997-11-26 Application granted granted Critical

1997-11-26 Publication of GB2290043B publication Critical patent/GB2290043B/en

2015-06-01 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
- B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
- B25D17/084—Rotating chucks or sockets
- B25D17/088—Rotating chucks or sockets with radial movable locking elements co-operating with bit shafts specially adapted therefor
- 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
- B23B2231/38—Keyless chucks for hand tools
- 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
- B23B2231/44—Nose pieces
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
- B25D2217/003—Details relating to chucks with radially movable locking elements
- B25D2217/0038—Locking members of special shape
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
- B25D2217/0057—Details related to cleaning or cooling the tool or workpiece
- B25D2217/0065—Use of dust covers

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Gripping On Spindles (AREA)
Percussive Tools And Related Accessories (AREA)
Drilling And Boring (AREA)

GB9511130A 1994-06-07 1995-06-01 Hand-held drill, particularly a hammer drill and a toolholder for the same Expired - Fee Related GB2290043B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19944419825 DE4419825A1 (en)	1994-06-07	1994-06-07	Hand drill, in particular hammer drill and its tool holder

Publications (3)

Publication Number	Publication Date
GB9511130D0 GB9511130D0 (en)	1995-07-26
GB2290043A GB2290043A (en)	1995-12-13
GB2290043B true GB2290043B (en)	1997-11-26

Family

ID=6519964

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9511130A Expired - Fee Related GB2290043B (en)	1994-06-07	1995-06-01	Hand-held drill, particularly a hammer drill and a toolholder for the same

Country Status (5)

Country	Link
JP (1)	JPH07328818A (en)
BR (1)	BR9502693A (en)
CH (1)	CH690119A5 (en)
DE (1)	DE4419825A1 (en)
GB (1)	GB2290043B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2313086B (en) *	1995-06-20	1998-04-15	Bosch Gmbh Robert	Tool holder for a drilling and/or hammering machine tool
CN1149132C (en)	1998-11-12	2004-05-12	布莱克-德克尔公司	Chuck, drill bit, components and mounting method thereof
FR2802839B1 (en) *	1999-12-22	2002-04-19	Amyot Ets Sa	DRILL CHUCK FOR TIGHTENING A FOREST
EP1170079B2 (en) *	2000-07-03	2010-10-06	Röhm GmbH	Drill chuck
DE102005000015A1 (en) *	2005-02-25	2006-08-31	Hilti Ag	tool holder
US8057134B2 (en) *	2007-06-26	2011-11-15	Techtronic Power Tools Technology Limited	Chuck assembly
US8075229B2 (en) *	2007-06-26	2011-12-13	Techtronic Power Tools Technology Limited	Multi-speed drill and chuck assembly
DE102009027223B4 (en)	2009-06-26	2022-01-13	Robert Bosch Gmbh	Hand-held power tool with ratchet mechanism
EP3012072A4 (en) *	2013-06-17	2017-02-15	SKT Electric Machine Co. Ltd	Exchangeable-locking drill chuck integrating drill for building engineering with straight shank drill
DE102017209924A1 (en) *	2017-06-13	2018-12-13	Robert Bosch Gmbh	Hand tool and tool attachment
CN108213476B (en) *	2017-12-29	2023-12-26	苏州怡信光电科技有限公司	Rotatable cutter base
CN208628464U (en) *	2018-03-20	2019-03-22	博世电动工具（中国）有限公司	Implement clamping systems and electric tool with it
EP3763467A1 (en) *	2019-07-11	2021-01-13	Hilti Aktiengesellschaft	Dust protection cap with vibration decoupling

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2281244A (en) *	1993-08-24	1995-03-01	Bosch Gmbh Robert	Hand drill, especially a hammer drill
GB2284779A (en) *	1993-12-16	1995-06-21	Bosch Gmbh Robert	A hand-held hammer drill with a combination chuck

1994
- 1994-06-07 DE DE19944419825 patent/DE4419825A1/en not_active Withdrawn
1995
- 1995-05-19 CH CH149095A patent/CH690119A5/en not_active IP Right Cessation
- 1995-06-01 GB GB9511130A patent/GB2290043B/en not_active Expired - Fee Related
- 1995-06-06 BR BR9502693A patent/BR9502693A/en not_active IP Right Cessation
- 1995-06-06 JP JP13958395A patent/JPH07328818A/en not_active Abandoned

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2281244A (en) *	1993-08-24	1995-03-01	Bosch Gmbh Robert	Hand drill, especially a hammer drill
GB2284779A (en) *	1993-12-16	1995-06-21	Bosch Gmbh Robert	A hand-held hammer drill with a combination chuck

Also Published As

Publication number	Publication date
JPH07328818A (en)	1995-12-19
BR9502693A (en)	1996-01-09
DE4419825A1 (en)	1995-12-14
CH690119A5 (en)	2000-05-15
GB9511130D0 (en)	1995-07-26
GB2290043A (en)	1995-12-13

Publication	Publication Date	Title
GB2284779B (en)	1997-06-04	Hand drill, in particular a hammer drill
GB2319046B (en)	2001-07-04	A drilling tool
GB9726204D0 (en)	1998-02-11	Percussive tool
PL317368A1 (en)	1997-06-23	Combination drilling tool
ZA973651B (en)	1998-05-25	A tool for a demolition hammer or the like.
GB2285764B (en)	1997-04-16	Hammer drill
GB2319669B (en)	1999-09-22	Hand machine tool
GB2320818B (en)	1998-11-25	Hand machine tool
GB9701775D0 (en)	1997-03-19	A hand-guided portale tool
GB2290043B (en)	1997-11-26	Hand-held drill, particularly a hammer drill and a toolholder for the same
GB2281244B (en)	1996-08-14	Hand drill, especially a hammer drill
GB9521935D0 (en)	1996-01-03	Hand-held tool
GB2322576B (en)	1999-05-19	Tool holder for a drilling and/or striking machine tool
GB2321089B (en)	1999-02-03	Hand machine tool
GB2356417B (en)	2001-07-04	A drilling tool
GB2297513B (en)	1997-04-02	Hand-held power tool, particularly a hammer drill and/or percussion hammer
GB9811280D0 (en)	1998-07-22	Hand-guided drilling or percussion machine tool
GB2285007B (en)	1997-06-04	Hammer drill
GB2294220B (en)	1997-01-15	Toolholder for a hand-held power tool
EP0657253A3 (en)	1995-09-06	Tool and tool chuck for hand tools.
GB9522584D0 (en)	1996-01-03	Centre drill for a trepanning tool
GB9614350D0 (en)	1996-09-04	Drill tool
GB2322577B (en)	1999-03-24	Tool holder for drilling and/or striking tools
GB9802647D0 (en)	1998-04-01	Hand machine tool
GB9712995D0 (en)	1997-08-27	Tool holder for drilling and/or hammering machine tool

Legal Events

Date	Code	Title	Description
2007-02-28	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20060601