FR1112598A - Variable section hydraulic damper piston with oil passage - Google Patents

Variable section hydraulic damper piston with oil passage

Info

Publication number: FR1112598A
Authority: FR; France
Prior art keywords: oil passage; hydraulic damper; variable section; damper piston; section hydraulic
Prior art date: 1954-10-16
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

Other languages

Inventor

Fernand-Stanislas Allinquant

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.)

1954-10-16

Filing date

1954-10-16

Publication date

1956-03-15

1954-10-16 Application filed filed Critical

1956-03-15 Application granted granted Critical

1956-03-15 Publication of FR1112598A publication Critical patent/FR1112598A/en

Status Expired legal-status Critical Current

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
- F16F9/34—Special valve constructions; Shape or construction of throttling passages
- F16F9/3415—Special valve constructions; Shape or construction of throttling passages characterised by comprising plastics, elastomeric or porous elements

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)

FR1112598D 1954-10-16 1954-10-16 Variable section hydraulic damper piston with oil passage Expired FR1112598A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR1112598T		1954-10-16

Publications (1)

Publication Number	Publication Date
FR1112598A true FR1112598A (en)	1956-03-15

Family

ID=9627360

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1112598D Expired FR1112598A (en)	1954-10-16	1954-10-16	Variable section hydraulic damper piston with oil passage

Country Status (1)

Country	Link
FR (1)	FR1112598A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2906377A (en) *	1956-11-14	1959-09-29	Renault	Shock absorber with valves in piston seal
US3043404A (en) *	1958-07-18	1962-07-10	Renault	Shock absorbers of vehicles
DE3225700C1 (en) *	1982-07-09	1983-11-17	Fa. Carl Freudenberg, 6940 Weinheim	Elastic rubber bearing
DE2833776C2 (en) *	1977-03-23	1983-12-15	Boge Gmbh, 5208 Eitorf	Two-chamber engine mount
EP0098330A1 (en) *	1982-07-09	1984-01-18	Firma Carl Freudenberg	Elastic rubber support
EP1234748A1 (en) *	2001-02-23	2002-08-28	Visteon Global Technologies, Inc.	Damper valve for hydraulic power steering device

1954
- 1954-10-16 FR FR1112598D patent/FR1112598A/en not_active Expired

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2906377A (en) *	1956-11-14	1959-09-29	Renault	Shock absorber with valves in piston seal
US3043404A (en) *	1958-07-18	1962-07-10	Renault	Shock absorbers of vehicles
DE2833776C2 (en) *	1977-03-23	1983-12-15	Boge Gmbh, 5208 Eitorf	Two-chamber engine mount
DE3225700C1 (en) *	1982-07-09	1983-11-17	Fa. Carl Freudenberg, 6940 Weinheim	Elastic rubber bearing
EP0098330A1 (en) *	1982-07-09	1984-01-18	Firma Carl Freudenberg	Elastic rubber support
DE3225701A1 (en) *	1982-07-09	1984-01-19	Fa. Carl Freudenberg, 6940 Weinheim	ELASTIC RUBBER BEARING
US4666137A (en) *	1982-07-09	1987-05-19	Firma Carl Freudenberg	Hydraulically damped elastic motor mount having an improved grid and partition arrangement
US4773634A (en) *	1982-07-09	1988-09-27	Firma Carl Freudenberg	Hydraulically damped elastic motor unit
EP1234748A1 (en) *	2001-02-23	2002-08-28	Visteon Global Technologies, Inc.	Damper valve for hydraulic power steering device

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