DE59813801D1 - Bohr- und/oder Meisselgerät - Google Patents

Bohr- und/oder Meisselgerät

Info

Publication number: DE59813801D1
Authority: DE; Germany
Prior art keywords: drilling; chiseling device; chiseling
Prior art date: 1997-04-07
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 - Lifetime

Application number

DE59813801T

Other languages

English (en)

Inventor

Jens Frenzel

Helmut Nussrainer

Reinhard Dr Schulz

Hans-Werner Bongers-Ambrosius

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.)

Hilti AG

Original Assignee

Hilti AG

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.)

1997-04-07

Filing date

1998-02-23

Publication date

2006-12-28

1998-02-23 Application filed by Hilti AG filed Critical Hilti AG

1998-02-23 Priority to DE59813801T priority Critical patent/DE59813801D1/de

2006-12-28 Application granted granted Critical

2006-12-28 Publication of DE59813801D1 publication Critical patent/DE59813801D1/de

2018-02-24 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D11/00—Portable percussive tools with electromotor or other motor drive
- B25D11/06—Means for driving the impulse member
- B25D11/12—Means for driving the impulse member comprising a crank mechanism
- B25D11/125—Means for driving the impulse member comprising a crank mechanism with a fluid cushion between the crank drive and the striking body
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D11/00—Portable percussive tools with electromotor or other motor drive
- B25D11/005—Arrangements for adjusting the stroke of the impulse member or for stopping the impact action when the tool is lifted from the working surface

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Earth Drilling (AREA)
Percussive Tools And Related Accessories (AREA)

DE59813801T 1997-04-07 1998-02-23 Bohr- und/oder Meisselgerät Expired - Lifetime DE59813801D1 (de)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
DE59813801T DE59813801D1 (de)	1997-04-07	1998-02-23	Bohr- und/oder Meisselgerät

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19714288A DE19714288A1 (de)	1997-04-07	1997-04-07	Bohr- und/oder Meisselgerät
DE59813801T DE59813801D1 (de)	1997-04-07	1998-02-23	Bohr- und/oder Meisselgerät

Publications (1)

Publication Number	Publication Date
DE59813801D1 true DE59813801D1 (de)	2006-12-28

Family

ID=7825677

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE19714288A Withdrawn DE19714288A1 (de)	1997-04-07	1997-04-07	Bohr- und/oder Meisselgerät
DE59813801T Expired - Lifetime DE59813801D1 (de)	1997-04-07	1998-02-23	Bohr- und/oder Meisselgerät

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE19714288A Withdrawn DE19714288A1 (de)	1997-04-07	1997-04-07	Bohr- und/oder Meisselgerät

Country Status (5)

Country	Link
US (1)	US5975217A (de)
EP (1)	EP0876880B1 (de)
JP (1)	JP4195119B2 (de)
CN (1)	CN1065165C (de)
DE (2)	DE19714288A1 (de)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6309829B1 (en) *	1997-05-27	2001-10-30	Pe Corporation (Ny)	Length determination of nucleic acid repeat sequences by discontinuous primer extension
GB9902793D0 (en) *	1999-02-09	1999-03-31	Black & Decker Inc	Rotary hammer
GB9902789D0 (en) *	1999-02-09	1999-03-31	Black & Decker Inc	Rotary hammer
DE19929183B4 (de) *	1999-06-25	2004-07-29	Wacker Construction Equipment Ag	Luftfederschlagwerk mit Hohl-Schlagkolben mit Leerlauföffnung
DE19955412A1 (de) *	1999-11-18	2001-05-23	Hilti Ag	Bohr- und Meisselgerät
DE10019071A1 (de) *	2000-04-18	2001-10-25	Hilti Ag	Elekrohandwerkzeuggerät mit Leerschlagabschaltung
DE10033362A1 (de) *	2000-07-08	2002-01-17	Hilti Ag	Elektrohandwerkzeug mit Leerschlagabschaltung
DE10111717C1 (de) *	2001-03-12	2002-10-24	Wacker Werke Kg	Luftfederschlagwerk mit bewegungsfrequenzgesteuertem Leerlaufzustand
GB0109747D0 (en) *	2001-04-20	2001-06-13	Black & Decker Inc	Hammer
DE10121088A1 (de) *	2001-04-28	2002-11-07	Bosch Gmbh Robert	Bohr- und/oder Meißelhammer
DE10145464C2 (de)	2001-09-14	2003-08-28	Wacker Construction Equipment	Bohr- und/oder Schlaghammer mit anpressdruckabhängiger Leerlaufsteuerung
DE10156388A1 (de)	2001-11-16	2003-06-05	Bosch Gmbh Robert	Handwerkzeugmaschine mit einem pneumatischen Schlagwerk
JP4016772B2 (ja) *	2001-11-16	2007-12-05	日立工機株式会社	ハンマドリル
DE10333799B3 (de) *	2003-07-24	2005-02-17	Wacker Construction Equipment Ag	Hohlkolbenschlagwerk mit Luftausgleichs- und Leerlauföffnung
JP4179159B2 (ja) *	2003-12-18	2008-11-12	日立工機株式会社	打撃工具
DE502004011101D1 (de) *	2004-06-18	2010-06-10	Hilti Ag	Einrichtung zur Verbesserung des Abschaltverhaltens eines elektropneumatischen Abbaugeräts
US7306048B2 (en) *	2004-11-24	2007-12-11	Hitachi Koki Co., Ltd.	Hammer drill having switching mechanism for switching operation modes
DE102005028918A1 (de) *	2005-06-22	2006-12-28	Wacker Construction Equipment Ag	Bohr- und/oder Schlaghammer mit Leerlaufsteuerung
DE102005036560A1 (de) *	2005-08-03	2007-02-08	Wacker Construction Equipment Ag	Bohr- und/oder Schlaghammer mit Linearantrieb und Luftkühlung
US7383895B2 (en) *	2005-08-19	2008-06-10	Makita Corporation	Impact power tool
JP4509890B2 (ja) *	2005-08-19	2010-07-21	株式会社マキタ	衝撃式作業工具
JP5041575B2 (ja) *	2006-03-07	2012-10-03	日立工機株式会社	打撃工具
DE102007000081A1 (de) *	2007-02-08	2008-08-21	Hilti Ag	Handwerkzeugmaschine mit pneumatischem Schlagwerk
JP4965333B2 (ja) *	2007-05-14	2012-07-04	株式会社マキタ	打撃工具
JP4965334B2 (ja) *	2007-05-14	2012-07-04	株式会社マキタ	打撃工具
JP4889564B2 (ja) *	2007-05-14	2012-03-07	株式会社マキタ	打撃工具
US8485274B2 (en) *	2007-05-14	2013-07-16	Makita Corporation	Impact tool
US8534527B2 (en) *	2008-04-03	2013-09-17	Black & Decker Inc.	Cordless framing nailer
US9216502B2 (en)	2008-04-03	2015-12-22	Black & Decker Inc.	Multi-stranded return spring for fastening tool
DE102008064221B4 (de) *	2008-12-22	2016-03-17	Koki Technik Transmission Systems Gmbh	Schaltgabel
US8636081B2 (en)	2011-12-15	2014-01-28	Milwaukee Electric Tool Corporation	Rotary hammer
JP5518617B2 (ja) *	2010-08-02	2014-06-11	株式会社マキタ	打撃工具
DE102010062874A1 (de) *	2010-12-13	2012-06-14	Hilti Aktiengesellschaft	Handwerkzeugmaschine
US8393409B2 (en) *	2010-12-29	2013-03-12	Ortho Technologies, Llc	Electric motor driven tool for orthopedic impacting
US8695726B2 (en)	2010-12-29	2014-04-15	Medical Enterprises LLC	Electric motor driven tool for orthopedic impacting
ES2724623T3 (es)	2010-12-29	2019-09-12	Depuy Synthes Products Inc	Herramienta accionada con motor eléctrico para impacto ortopédico
WO2013116680A1 (en)	2012-02-03	2013-08-08	Milwaukee Electric Tool Corporation	Rotary hammer
DE102012209020A1 (de) *	2012-05-29	2013-12-05	Robert Bosch Gmbh	Handwerkzeugmaschinenschlagwerk
US9399281B2 (en)	2012-09-20	2016-07-26	Black & Decker Inc.	Stall release lever for fastening tool
US9346158B2 (en)	2012-09-20	2016-05-24	Black & Decker Inc.	Magnetic profile lifter
EP2821183B1 (de)	2013-07-05	2017-06-21	Black & Decker Inc.	Bohrhammer
EP2857150A1 (de) *	2013-10-03	2015-04-08	HILTI Aktiengesellschaft	Handwerkzeugmaschine
WO2015133198A1 (ja) *	2014-03-03	2015-09-11	日立工機株式会社	打撃工具
EP3181300A1 (de) *	2015-12-15	2017-06-21	HILTI Aktiengesellschaft	Schlagende handwerkzeugmaschine
CN106895131B (zh) *	2015-12-21	2024-01-23	博世电动工具（中国）有限公司	密封通气装置及包括其的设备
DE112018007992T5 (de) *	2018-09-20	2021-06-10	Bosch Power Tools (China) Co. Ltd.	Schlagwerkzeugmaschine
WO2021202968A1 (en) *	2020-04-02	2021-10-07	Milwaukee Electric Tool Corporation	Power tool
EP4382254A1 (de)	2022-12-07	2024-06-12	Hilti Aktiengesellschaft	Schlagwerk für ein handgeführtes elektrowerkzeug und handgeführtes elektrowerkzeug
US20240198505A1 (en) *	2022-12-20	2024-06-20	Milwaukee Electric Tool Corporation	Percussion tool

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2580158A (en) *	1948-12-23	1951-12-25	Dean William Henry	Power-operated portable tool
US4113035A (en) *	1977-04-21	1978-09-12	Licentia Patent-Verwaltungs-G.M.B.H.	Hammer drill with drive and percussion elements accommodated in a cylinder
DE3168959D1 (en) *	1980-11-18	1985-03-28	Black & Decker Inc	Percussive drills
DE3304916A1 (de) *	1983-02-12	1984-08-16	Robert Bosch Gmbh, 7000 Stuttgart	Bohrhammer
DE3826213A1 (de) *	1988-08-02	1990-02-15	Bosch Gmbh Robert	Bohr- oder schlaghammer
DE3932134A1 (de) *	1989-09-27	1991-04-04	Bosch Gmbh Robert	Hammer mit luftfederschlagwerk
DE4239294A1 (de) *	1992-11-23	1994-05-26	Black & Decker Inc	Bohrhammer mit pneumatischem Schlagwerk
JP2602411Y2 (ja) *	1993-11-26	2000-01-17	日立工機株式会社	打撃工具の切換機構
JP3292969B2 (ja) *	1995-08-18	2002-06-17	株式会社マキタ	ハンマードリル
JP3292972B2 (ja) *	1996-03-29	2002-06-17	株式会社マキタ	打撃工具

1997
- 1997-04-07 DE DE19714288A patent/DE19714288A1/de not_active Withdrawn
1998
- 1998-02-23 DE DE59813801T patent/DE59813801D1/de not_active Expired - Lifetime
- 1998-02-23 EP EP98810142A patent/EP0876880B1/de not_active Expired - Lifetime
- 1998-04-06 CN CN98106333A patent/CN1065165C/zh not_active Expired - Fee Related
- 1998-04-06 JP JP09352798A patent/JP4195119B2/ja not_active Expired - Lifetime
- 1998-04-07 US US09/056,588 patent/US5975217A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CN1065165C (zh)	2001-05-02
EP0876880A2 (de)	1998-11-11
JPH10309679A (ja)	1998-11-24
DE19714288A1 (de)	1998-10-08
EP0876880A3 (de)	2002-11-27
EP0876880B1 (de)	2006-11-15
JP4195119B2 (ja)	2008-12-10
US5975217A (en)	1999-11-02
CN1197716A (zh)	1998-11-04

Publication	Publication Date	Title
DE59813801D1 (de)	2006-12-28	Bohr- und/oder Meisselgerät
DE59813790D1 (de)	2006-12-21	Bohr- und/oder Meisselgerät
DE59506075D1 (de)	1999-07-08	Bohr- und/oder Meisselgerät
DE59808560D1 (de)	2003-07-10	Bohr- und/oder Meisselwerkzeug
DE59608834D1 (de)	2002-04-11	Bohr- und Meisselgerät
DE59608538D1 (de)	2002-02-07	Bohr- und/oder Meisselgerät
DE50014958D1 (de)	2008-03-27	Bohr- und Meisselgerät
DK0901562T3 (da)	2005-01-17	Borehulsapparat
DE69819239D1 (de)	2003-12-04	Bohrer
DE59813693D1 (de)	2006-10-05	Bohr- und/oder Meisselgerät
DE59910960D1 (de)	2004-12-09	Bohrwerkzeug
DE69817068D1 (de)	2003-09-18	Bohrer
NO963125L (no)	1996-07-26	Borkroneenhet og anordning
DE69702040D1 (de)	2000-06-21	Schneideinsatz und Bohrer
DE59802704D1 (de)	2002-02-21	Bohr- und/oder Meisselwerkzeug
DE59507477D1 (de)	2000-01-27	Bohrvorrichtung
DE59604749D1 (de)	2000-04-27	Bohr- und Meisselgerät
DE59811358D1 (de)	2004-06-17	Bohrvorrichtung
NO316570B1 (no)	2004-02-23	Borkakslag-skovlhjulinnretning
DE59710905D1 (de)	2003-11-27	Bohrwerkzeug
DE59804344D1 (de)	2002-07-11	Bohrwerkzeug
DE59908354D1 (de)	2004-02-26	Handschreib- oder Auftraggerät
DE59800605D1 (de)	2001-05-17	Bohrer
FI943603A0 (fi)	1994-08-03	Poralaite
DE50010502D1 (de)	2005-07-14	Bohr- und/oder Meisselwerkzeug

Legal Events

Date	Code	Title	Description
2007-12-06	8364	No opposition during term of opposition
2008-09-18	8327	Change in the person/name/address of the patent owner	Owner name: HILTI AKTIENGESELLSCHAFT, SCHAAN, LI