FR2136469A5 - - Google Patents

Info

Publication number: FR2136469A5
Authority: FR; France
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

Application number

FR7213405A

Other languages

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.)

Chicago Pneumatic Tool Co LLC

Original Assignee

Chicago Pneumatic Tool Co LLC

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.)

1971-04-19

Filing date

1972-04-17

Publication date

1972-12-22

1972-04-17 Application filed by Chicago Pneumatic Tool Co LLC filed Critical Chicago Pneumatic Tool Co LLC

1972-12-22 Application granted granted Critical

1972-12-22 Publication of FR2136469A5 publication Critical patent/FR2136469A5/fr

Status Expired 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
- B25D17/24—Damping the reaction force
- B25D17/245—Damping the reaction force using a fluid

Landscapes

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

FR7213405A 1971-04-19 1972-04-17 Expired FR2136469A5 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US13512171A	1971-04-19	1971-04-19

Publications (1)

Publication Number	Publication Date
FR2136469A5 true FR2136469A5 (es)	1972-12-22

Family

ID=22466649

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7213405A Expired FR2136469A5 (es)	1971-04-19	1972-04-17

Country Status (7)

Country	Link
US (1)	US3727700A (es)
BE (1)	BE782272A (es)
CA (1)	CA949833A (es)
DE (1)	DE2214607A1 (es)
FR (1)	FR2136469A5 (es)
IT (1)	IT957635B (es)
NL (1)	NL7204848A (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0019563A1 (fr) *	1979-05-15	1980-11-26	Etablissements Montabert	Appareil pneumatique à percussions comprenant un amortisseur de vibration
WO1993019899A1 (en) *	1992-03-31	1993-10-14	Compair Power Tools Limited	Improvements in pneumatic powertools

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE421182B (sv) *	1980-04-25	1981-12-07	Atlas Copco Ab	Vibrationsdempat slagverktyg
JPS61144979U (es) *	1985-02-26	1986-09-06
US4776408A (en) *	1987-03-17	1988-10-11	Deutsch Fastener Corporation	Pneumatic impact tool
DE9111458U1 (de) *	1991-09-14	1992-10-15	Bart, Manfred, Oberbüren	Spannstock zum Innen- und Außenspannen von Werkstücken
SE509211C2 (sv) *	1994-02-28	1998-12-21	Berema Atlas Copco Ab	Handhållet tryckluftdrivet maskinspett
US5697456A (en) *	1995-04-10	1997-12-16	Milwaukee Electric Tool Corp.	Power tool with vibration isolated handle
US5690374A (en) *	1996-04-19	1997-11-25	Nor-Easter Enterprises, Inc.	Shock-absorbing tool handle
US5816634A (en) *	1996-04-19	1998-10-06	Nor-Easter Enterprises, Inc.	Shock-absorbing tool handle
EP1200233A1 (en) *	1999-06-10	2002-05-02	MacDonald Air Tools Limited	Pneumatic tool
DE10302089B3 (de) *	2003-01-17	2004-10-14	Hilti Ag	Schlagende Elektrohandwerkzeugmaschine mit einem Piezoaktor
US6827156B1 (en) *	2003-09-22	2004-12-07	Wen-Liang Hsiao	Vibration suppressing device for air hammer
GB2423495A (en) *	2005-02-24	2006-08-30	Black & Decker Inc	Vibration damping handle assembly for hammer
AT501861B1 (de) *	2005-05-25	2009-08-15	Bbg Baugeraete Gmbh	Handgeführter, vibrationsgedämpfter drucklufthammer
FR2927010B1 (fr) *	2008-01-31	2010-06-11	Sullair Europ	Dispositif de marteau piqueur a air comprime
WO2019079560A1 (en)	2017-10-20	2019-04-25	Milwaukee Electric Tool Corporation	PERCUSSION TOOL
EP3743245B1 (en)	2018-01-26	2024-04-10	Milwaukee Electric Tool Corporation	Percussion tool
EP3774187A4 (en)	2018-04-04	2022-04-06	Milwaukee Electric Tool Corporation	HAMMER DRILL
US11628550B2 (en)	2020-02-07	2023-04-18	Storm Pneumatic Tool Co., Ltd.	Vibration reducing structure of pneumatic hammer
TWI778908B (zh) *	2022-01-21	2022-09-21	大里興業股份有限公司	具有改良減振結構之氣動衝擊工具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1126096A (en) *	1897-11-01	1915-01-26	Chicago Pneumatic Tool Co	Pneumatic hammer.
US2261306A (en) *	1938-12-08	1941-11-04	Chicago Pneumatic Tool Co	Feed control for pneumatic tools
US2762341A (en) *	1950-12-07	1956-09-11	Paul A Salengro	Pneumatic tools

1971
- 1971-04-19 US US00135121A patent/US3727700A/en not_active Expired - Lifetime
1972
- 1972-03-02 CA CA136,092A patent/CA949833A/en not_active Expired
- 1972-03-25 DE DE19722214607 patent/DE2214607A1/de active Pending
- 1972-04-11 NL NL7204848A patent/NL7204848A/xx unknown
- 1972-04-17 IT IT49685/72A patent/IT957635B/it active
- 1972-04-17 FR FR7213405A patent/FR2136469A5/fr not_active Expired
- 1972-04-18 BE BE782272A patent/BE782272A/xx unknown

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0019563A1 (fr) *	1979-05-15	1980-11-26	Etablissements Montabert	Appareil pneumatique à percussions comprenant un amortisseur de vibration
FR2456593A1 (fr) *	1979-05-15	1980-12-12	Montabert Roger	Amortisseur de vibrations pour appareil pneumatique a percussions
WO1993019899A1 (en) *	1992-03-31	1993-10-14	Compair Power Tools Limited	Improvements in pneumatic powertools
GB2279901A (en) *	1992-03-31	1995-01-18	Compair Power Tools	Improvements in pneumatic powertools
GB2279901B (en) *	1992-03-31	1995-12-20	Compair Power Tools	Improvements in pneumatic powertools

Also Published As

Publication number	Publication date
BE782272A (fr)	1972-10-18
IT957635B (it)	1973-10-20
DE2214607A1 (de)	1972-11-02
CA949833A (en)	1974-06-25
US3727700A (en)	1973-04-17
NL7204848A (es)	1972-10-23

Publication	Publication Date	Title
FR2136469A5 (es)	1972-12-22
AU2658571A (es)	1972-09-21
AU2691671A (es)	1972-09-28
AU3005371A (es)	1972-12-21
AU2684071A (es)	1972-09-28
AU2742671A (es)	1972-10-12
AU2894671A (es)	1972-11-23
AU2941471A (es)	1972-11-30
AU2952271A (es)	1972-12-07
AU2837671A (es)	1972-11-09
AU2907471A (es)	1972-11-23
AR192311Q (es)	1973-02-14
AU2654071A (es)	1972-09-21
AU2588771A (es)	1972-08-31
AU2669471A (es)	1972-09-21
AU2726271A (es)	1972-10-05
AU2684171A (es)	1971-07-15
AU2486471A (es)	1972-08-03
AU2473671A (es)	1972-08-03
AU2740271A (es)	1972-10-12
AU3038671A (es)	1973-01-04
AU3025871A (es)	1973-01-04
AU2755871A (es)	1972-10-19
AU2963771A (es)	1972-12-07
AU2836771A (es)	1972-11-09

Legal Events

Date	Code	Title	Description
1975-06-13	ST	Notification of lapse