DE59903113D1 - Luftfederschlagwerk mit rückholluftfeder - Google Patents

Luftfederschlagwerk mit rückholluftfeder

Info

Publication number: DE59903113D1
Authority: DE; Germany
Prior art keywords: air spring; strut; return; return air; spring strut
Prior art date: 1998-09-23
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

DE59903113T

Other languages

English (en)

Inventor

Rudolf Berger

Wolfgang Schmid

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.)

Wacker Neuson SE

Original Assignee

Wacker Werke GmbH and Co KG

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.)

1998-09-23

Filing date

1999-08-13

Publication date

2002-11-21

1999-08-13 Application filed by Wacker Werke GmbH and Co KG filed Critical Wacker Werke GmbH and Co KG

2002-11-21 Application granted granted Critical

2002-11-21 Publication of DE59903113D1 publication Critical patent/DE59903113D1/de

2019-08-14 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
- B25D11/005—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)
Percussive Tools And Related Accessories (AREA)

DE59903113T 1998-09-23 1999-08-13 Luftfederschlagwerk mit rückholluftfeder Expired - Lifetime DE59903113D1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19843642A DE19843642B4 (de)	1998-09-23	1998-09-23	Luftfederschlagwerk mit Rückholluftfeder
PCT/EP1999/005937 WO2000016948A1 (de)	1998-09-23	1999-08-13	Luftfederschlagwerk mit rückholluftfeder

Publications (1)

Publication Number	Publication Date
DE59903113D1 true DE59903113D1 (de)	2002-11-21

Family

ID=7881980

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE19843642A Expired - Fee Related DE19843642B4 (de)	1998-09-23	1998-09-23	Luftfederschlagwerk mit Rückholluftfeder
DE59903113T Expired - Lifetime DE59903113D1 (de)	1998-09-23	1999-08-13	Luftfederschlagwerk mit rückholluftfeder

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE19843642A Expired - Fee Related DE19843642B4 (de)	1998-09-23	1998-09-23	Luftfederschlagwerk mit Rückholluftfeder

Country Status (6)

Country	Link
US (1)	US6523622B1 (de)
EP (1)	EP1117508B1 (de)
JP (1)	JP4518452B2 (de)
DE (2)	DE19843642B4 (de)
ES (1)	ES2186403T3 (de)
WO (1)	WO2000016948A1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10103996C1 (de) *	2001-01-30	2002-10-02	Wacker Werke Kg	Luftfederschlagwerk für einen Schlag- und/oder Bohrhammer mit kurz bauendem Antriebskolben
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
DE10216051A1 (de) *	2002-04-11	2003-10-23	Hilti Ag	Pneumatisches Schlagwerk
DE602004026134D1 (de)	2003-04-01	2010-05-06	Makita Corp	Kraftwerkzeug
DE10333799B3 (de) *	2003-07-24	2005-02-17	Wacker Construction Equipment Ag	Hohlkolbenschlagwerk mit Luftausgleichs- und Leerlauföffnung
DE102004022623A1 (de) *	2004-05-07	2005-12-08	Robert Bosch Gmbh	Handwerkzeugmaschine mit einem Schlagwerk
US7140450B2 (en) *	2004-10-18	2006-11-28	Battelle Energy Alliance, Llc	Percussion tool
EP1674213B1 (de) *	2004-12-23	2008-10-01	BLACK & DECKER INC.	Kraftwerkzeug mit Kühlvorrichtung
EP1674211A1 (de) *	2004-12-23	2006-06-28	BLACK & DECKER INC.	Gehäuse für ein kraftgetriebenes Werkzeug
ATE396841T1 (de) *	2004-12-23	2008-06-15	Black & Decker Inc	Kraftwerkzeuggehäuse
SE528743C2 (sv) *	2005-06-22	2007-02-06	Atlas Copco Rock Drills Ab	Slagverk för bergborrmaskin, förfarande för åstadkommande av en fram- och återgående slagkolvrörelse och bergborrmaskin
US8636081B2 (en)	2011-12-15	2014-01-28	Milwaukee Electric Tool Corporation	Rotary hammer
ES2724623T3 (es)	2010-12-29	2019-09-12	Depuy Synthes Products Inc	Herramienta accionada con motor eléctrico para impacto ortopédico
US8695726B2 (en) *	2010-12-29	2014-04-15	Medical Enterprises LLC	Electric motor driven tool for orthopedic impacting
DE102011078628A1 (de) *	2011-07-05	2013-01-10	Robert Bosch Gmbh	chlagwerkvorrichtung
US8657028B2 (en) *	2011-08-31	2014-02-25	Raymond Stoner	Impact hammer
EP2821183B1 (de)	2013-07-05	2017-06-21	Black & Decker Inc.	Bohrhammer
CA2943806C (en)	2014-03-27	2022-05-31	Techtronic Power Tools Technology Limited	Powered fastener driver and operating method thereof
CN108291380A (zh) *	2015-10-05	2018-07-17	安格斯·罗伯森	往复式冲击锤
US11613869B2 (en) *	2015-10-05	2023-03-28	Terminator Ip Limited	Reciprocating impact hammer
EP3281747A1 (de) *	2016-08-09	2018-02-14	HILTI Aktiengesellschaft	Handwerkzeugmaschine
WO2019079560A1 (en)	2017-10-20	2019-04-25	Milwaukee Electric Tool Corporation	PERCUSSION TOOL
EP4349534A3 (de)	2018-01-26	2024-07-17	Milwaukee Electric Tool Corporation	Schlagwerkzeug
US11583987B2 (en)	2018-04-18	2023-02-21	Raymond Stoner	Impact hammer system
US10710229B2 (en)	2018-04-18	2020-07-14	Raymond Stoner	Impact hammer
JP6703055B2 (ja) *	2018-08-17	2020-06-03	メディカルエンタープライゼスディストリビューション、エルエルシー	整形外科用衝撃付与電気モータ駆動器具

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2016964B2 (de) *	1970-04-09	1977-09-15	Robert Bosch Gmbh, 7000 Stuttgart	Von hand gefuehrter hammer mit eingebautem elektrischen antriebsmotor
DE2641070A1 (de) *	1976-09-11	1978-03-16	Bosch Gmbh Robert	Motorisch angetriebener schlaghammer mit luftfederung
US4759260A (en) *	1978-05-17	1988-07-26	Lew Yon S	Super reliable air-spring return air cylinder
US4290492A (en) *	1979-01-31	1981-09-22	Black & Decker Inc.	Idling and air replenishing system for a reciprocating hammer mechanism
DE3010479A1 (de) *	1980-03-19	1981-10-08	Robert Bosch Gmbh, 7000 Stuttgart	Werkzeugmaschine, insbesondere handwerkzeugmaschine mit einem luftfederschlagwerk
CH664730A5 (de) *	1983-07-21	1988-03-31	Sig Schweiz Industrieges	Verfahren und vorrichtung zur daempfung des rueckpralles bei schlagwerkzeugen.
GB2165279B (en) *	1984-10-03	1987-12-23	Inst Gornogo Dela Sibirskogo O	Air-operated reversible percussive action machine
WO1989006516A1 (en)	1988-01-21	1989-07-27	Aesculap Ag	Percussion tool for surgical instruments
US4828046A (en) *	1988-04-28	1989-05-09	Vladimir Pyatov	Vacuum-compression type percussion power tool with an auxiliary chamber
US4932479A (en) *	1988-05-05	1990-06-12	Vladimir Pyatov	Vacuum-compression type percussion power tool with a pumping chamber
ZA908924B (en) *	1990-01-15	1991-08-28	Sulzer Ag	A percussion device
JP3459493B2 (ja) *	1995-05-25	2003-10-20	株式会社マキタ	打撃工具
JP3574240B2 (ja) *	1995-11-13	2004-10-06	株式会社マキタ	ハンマードリル
JPH09300243A (ja) *	1996-05-21	1997-11-25	Ryobi Ltd	空打ち防止機構を有する打撃工具

1998
- 1998-09-23 DE DE19843642A patent/DE19843642B4/de not_active Expired - Fee Related
1999
- 1999-08-13 JP JP2000573888A patent/JP4518452B2/ja not_active Expired - Fee Related
- 1999-08-13 EP EP99944386A patent/EP1117508B1/de not_active Expired - Lifetime
- 1999-08-13 WO PCT/EP1999/005937 patent/WO2000016948A1/de active IP Right Grant
- 1999-08-13 ES ES99944386T patent/ES2186403T3/es not_active Expired - Lifetime
- 1999-08-13 US US09/674,968 patent/US6523622B1/en not_active Expired - Fee Related
- 1999-08-13 DE DE59903113T patent/DE59903113D1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JP2002526275A (ja)	2002-08-20
EP1117508A1 (de)	2001-07-25
WO2000016948A1 (de)	2000-03-30
DE19843642B4 (de)	2004-03-25
EP1117508B1 (de)	2002-10-16
JP4518452B2 (ja)	2010-08-04
US6523622B1 (en)	2003-02-25
ES2186403T3 (es)	2003-05-01
DE19843642A1 (de)	2000-04-06

Publication	Publication Date	Title
DE59903113D1 (de)	2002-11-21	Luftfederschlagwerk mit rückholluftfeder
DE19882158T1 (de)	2000-03-23	Luftreinigungselement mit integriertem Sorptionselement
DE69930708D1 (de)	2006-05-18	Stossdämpfer
DE59700964D1 (de)	2000-02-10	Rollbalg-Luftfeder
DE69825679D1 (de)	2004-09-23	Klimaanlage
DE69817439D1 (de)	2003-10-02	Aufhängungsvorrichtung mit Federkorrektureinheit
DE69827521D1 (de)	2004-12-16	Klimaanlage mit luftkreislauf
DE69811916D1 (de)	2003-04-10	Formstabiler absorbierender artikel
DE69831387D1 (de)	2005-10-06	Klimaanlage
DE69831947D1 (de)	2006-03-02	Schuhaufbau mit Federwirkung
DE59404834D1 (de)	1998-01-29	Stellantrieb mit Federrücklauf
DE19681445T1 (de)	1998-05-20	Luftfeder
DE59913215D1 (de)	2006-05-11	Hydropneumatisches Federbein
ID28075A (id)	2001-05-03	Rakitan selubung air
DE69814506D1 (de)	2003-06-18	Klimaanlage
DE69813295D1 (de)	2003-05-15	Scherbrett mit stossdämpfer
DE50101686D1 (de)	2004-04-22	Luftfederbein
DE69824072D1 (de)	2004-07-01	Luftventil
DE50008035D1 (de)	2004-11-04	Luftfederschlagwerk mit hohlem schlagkolben
DE59913569D1 (de)	2006-08-03	Federabstützung
DE69924784D1 (de)	2005-05-25	Stossdämpfer
DE50101501D1 (de)	2004-03-25	Luftfederbein
DE69830638D1 (de)	2005-07-28	Klimaanlage
DE60015415D1 (de)	2004-12-09	Luftdämpfer mit Einschnappmechanismus
DE69828490D1 (de)	2005-02-10	Klimaanlage

Legal Events

Date	Code	Title	Description
2003-11-13	8364	No opposition during term of opposition
2009-10-22	8327	Change in the person/name/address of the patent owner	Owner name: WACKER NEUSON SE, 80809 MUENCHEN, DE
2012-03-26	R082	Change of representative	Ref document number: 1117508 Country of ref document: EP Representative=s name: MUELLER - HOFFMANN & PARTNER PATENTANWAELTE, 81667

Date

Code

Title

Description

2003-11-13

8364

No opposition during term of opposition

2009-10-22

8327

Change in the person/name/address of the patent owner

Owner name: WACKER NEUSON SE, 80809 MUENCHEN, DE

2012-03-26

R082

Change of representative

Ref document number: 1117508

Country of ref document: EP

Representative=s name: MUELLER - HOFFMANN & PARTNER PATENTANWAELTE, 81667