FR2048364A5 - - Google Patents

Info

Publication number: FR2048364A5
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

FR7010776A

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.)

MO I INZHE

Original Assignee

MO I INZHE

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.)

1970-03-11

Filing date

1970-03-25

Publication date

1971-03-19

1970-03-11 Priority to GB1160870A priority Critical patent/GB1306292A/en

1970-03-25 Application filed by MO I INZHE filed Critical MO I INZHE

1970-03-25 Priority to FR7010776A priority patent/FR2048364A5/fr

1970-04-13 Priority to US27796A priority patent/US3656632A/en

1971-03-19 Application granted granted Critical

1971-03-19 Publication of FR2048364A5 publication Critical patent/FR2048364A5/fr

Status Expired legal-status Critical Current

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/48—Arrangements for providing different damping effects at different parts of the stroke
- F16F9/486—Arrangements for providing different damping effects at different parts of the stroke comprising a pin or stem co-operating with an aperture, e.g. a cylinder-mounted stem co-operating with a hollow piston rod
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G9/00—Draw-gear
- B61G9/04—Draw-gear combined with buffing appliances
- B61G9/08—Draw-gear combined with buffing appliances with fluid springs or fluid shock-absorbers; Combinations thereof

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Fluid-Damping Devices (AREA)
Vehicle Body Suspensions (AREA)

FR7010776A 1970-03-11 1970-03-25 Expired FR2048364A5 (en)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
GB1160870A GB1306292A (en)	1970-03-11	1970-03-11
FR7010776A FR2048364A5 (en)	1970-03-11	1970-03-25
US27796A US3656632A (en)	1970-03-11	1970-04-13	Hydropneumatic absorbing device for railway rolling stock

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB1160870		1970-03-11
FR7010776A FR2048364A5 (en)	1970-03-11	1970-03-25

Publications (1)

Publication Number	Publication Date
FR2048364A5 true FR2048364A5 (en)	1971-03-19

Family

ID=26215634

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7010776A Expired FR2048364A5 (en)	1970-03-11	1970-03-25

Country Status (3)

Country	Link
US (1)	US3656632A (en)
FR (1)	FR2048364A5 (en)
GB (1)	GB1306292A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2208070A1 (en) *	1972-11-24	1974-06-21	Gen Motors Corp
EP0014660A1 (en) *	1979-02-06	1980-08-20	Messier-Hispano-Bugatti (S.A)	Shock absorber and shock absorber jack, especially for aircraft under-carriages
ES2696800A1 (en) *	2017-07-17	2019-01-17	Gimeno Manuel Carcare	Shock absorber cylinder. (Machine-translation by Google Translate, not legally binding)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2209158A1 (en) *	1972-02-26	1973-08-30	Fichtel & Sachs Ag	HYDRAULIC IMPACT DAMPER WITH A LONGITUDINAL SLOT CONTROLLED DAMPING FORCE
GB1428836A (en) *	1972-07-27	1976-03-17	Toyota Motor Co Ltd	Shock absorber
JPS5214831B2 (en) *	1972-08-21	1977-04-25
DE2404706C3 (en) *	1974-02-01	1980-05-22	Fichtel & Sachs Ag, 8720 Schweinfurt	Hydropneumatic impact damper
US4026418A (en) *	1975-04-08	1977-05-31	Keystone Industries, Inc.	Hydraulic cushioning unit with a gas return
FI62401C (en) *	1976-12-13	1982-12-10	Waertsilae Oy Ab	DOERRSTAENGARE
DE2946462A1 (en) *	1979-11-17	1981-05-27	Ringfeder Gmbh, 4150 Krefeld	HYDRAULIC SHOCK ABSORBER
US4401298A (en) *	1980-11-18	1983-08-30	Imperial Clevite Inc.	Flexible column viscous spring damper
DE3438164A1 (en) *	1984-10-18	1986-04-30	Bayerische Motoren Werke AG, 8000 München	Hydraulic telescopic shock absorber
FR2617545B1 (en) *	1987-07-03	1993-04-30	Applic Mach Motrices	HYDROPNEUMATIC CYLINDER
DE3818811A1 (en) *	1988-06-03	1989-12-14	Stabilus Gmbh	GAS SPRING WITH SEVERAL PRESSURE SPACES
ES2060888T3 (en) *	1989-10-28	1994-12-01	Hemscheidt Fahrwerktech Gmbh	HYDRO-PNEUMATIC SUSPENSION SYSTEM.
DE4113031A1 (en) *	1991-04-20	1992-10-22	Teves Gmbh Co Ohg Alfred	BUMPER SYSTEM WITH AN EXTENDABLE BUMPER FOR VEHICLES
GB9312866D0 (en) *	1993-06-22	1993-08-04	Oleo Int Holdings Ltd	Energy absorbers
US5823440A (en) *	1996-04-23	1998-10-20	Hunter Industries, Incorporated	Rotary sprinkler with velocity controlling valve
US6676076B1 (en) *	2002-12-12	2004-01-13	The Boeing Company	Two stage shock strut
JP2008291898A (en) *	2007-05-23	2008-12-04	Mitsubishi Electric Corp	Shock absorber for opening/closing apparatus operating device
US8807299B2 (en) *	2007-09-26	2014-08-19	Bombardier Recreational Products Inc.	Position sensitive shock absorber
JP5265484B2 (en) *	2009-08-18	2013-08-14	株式会社ニフコ	Damper device
CN110159696B (en) *	2019-01-08	2021-03-16	北京机电工程研究所	Composite buffer damper

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2735674A (en) *		1956-02-21		Shock absorbing strut
US3171546A (en) *	1960-06-20	1965-03-02	Bendix Corp	Kinetic energy absorbing device
US3152667A (en) *	1962-01-26	1964-10-13	Bendix Corp	Metering pin for shock absorbers
US3193112A (en) *	1963-01-08	1965-07-06	Karakashjan Zaven Oganezovich	Hydropneumatic absorbing device
US3240355A (en) *	1963-10-21	1966-03-15	Ellis Fluid Dynamics Corp	Hydraulic device
US3265222A (en) *	1965-07-16	1966-08-09	Acf Ind Inc	Railway car cushioning device
US3412870A (en) *	1967-01-24	1968-11-26	Acf Ind Inc	End-of-car hydraulic buff and draft cushioning
US3456764A (en) *	1967-04-04	1969-07-22	Baker Oil Tools Inc	Apparatus and method for absorbing shock loads

1970
- 1970-03-11 GB GB1160870A patent/GB1306292A/en not_active Expired
- 1970-03-25 FR FR7010776A patent/FR2048364A5/fr not_active Expired
- 1970-04-13 US US27796A patent/US3656632A/en not_active Expired - Lifetime

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2208070A1 (en) *	1972-11-24	1974-06-21	Gen Motors Corp
EP0014660A1 (en) *	1979-02-06	1980-08-20	Messier-Hispano-Bugatti (S.A)	Shock absorber and shock absorber jack, especially for aircraft under-carriages
FR2448662A1 (en) *	1979-02-06	1980-09-05	Messier Hispano Bugatti Sa	IMPROVEMENTS ON SHOCK ABSORBERS AND CYLINDER SHOCK ABSORBERS, PARTICULARLY FOR AERODYNE LANDING GEARS
ES2696800A1 (en) *	2017-07-17	2019-01-17	Gimeno Manuel Carcare	Shock absorber cylinder. (Machine-translation by Google Translate, not legally binding)

Also Published As

Publication number	Publication date
US3656632A (en)	1972-04-18
GB1306292A (en)	1973-02-07

Legal Events

Date	Code	Title	Description
1984-01-20	ST	Notification of lapse

Publication	Publication Date	Title
AR204384A1 (en)	1976-02-06
ATA96471A (en)	1973-02-15
AU1473870A (en)	1971-11-11
AU2044470A (en)	1972-03-30
AU1716970A (en)	1972-01-06
AU1517670A (en)	1971-11-18
AU2130570A (en)	1972-04-27
AU1336970A (en)	1971-10-07
AU1833270A (en)	1972-02-10
AU2017870A (en)	1972-03-23
AU1326870A (en)	1971-10-28
AU2085370A (en)	1972-04-13
AR195465A1 (en)	1973-10-15
AU1918570A (en)	1972-03-02
AU1879170A (en)	1972-02-17
AU2115870A (en)	1972-04-20
AU2112570A (en)	1972-04-20
AU2130770A (en)	1972-04-27
AU2061170A (en)	1972-04-13
AU2131570A (en)	1972-04-27
AU2144270A (en)	1972-04-27
AU1974970A (en)	1972-03-16
AU1969370A (en)	1972-03-16
AU1943370A (en)	1972-03-09
AU1581370A (en)	1971-12-09