FR1572542A - - Google Patents

Info

Publication number: FR1572542A
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

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.)

1968-05-16

Filing date

1968-05-16

Publication date

1969-06-27

1968-05-16 Application filed filed Critical

1969-06-27 Application granted granted Critical

1969-06-27 Publication of FR1572542A publication Critical patent/FR1572542A/fr

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
- F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
- F16F9/04—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall
- F16F9/0472—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall characterised by comprising a damping device
- F16F9/0481—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall characterised by comprising a damping device provided in an opening to the exterior atmosphere

Landscapes

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

FR1572542D 1968-05-16 1968-05-16 Expired FR1572542A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR152061		1968-05-16

Publications (1)

Publication Number	Publication Date
FR1572542A true FR1572542A (fr)	1969-06-27

Family

ID=8650329

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1572542D Expired FR1572542A (fr)	1968-05-16	1968-05-16

Country Status (1)

Country	Link
FR (1)	FR1572542A (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0024845A1 (fr) *	1979-08-11	1981-03-11	Lamondine S.A.	Dispositifs d'exercice
EP0165738A3 (en) *	1984-06-13	1986-07-30	Energy Absorption Systems Inc.	Energy absorbing pneumatic crash cushion
US4674911A (en) *	1984-06-13	1987-06-23	Energy Absorption Systems, Inc.	Energy absorbing pneumatic crash cushion
DE19729573A1 (de) *	1997-07-10	1999-01-14	Ludwig Kreth	Vorrichtung zur Dampfung von Stoß- und Schwingungsenergie mit Hilfe von flüssigkeitsgefüllten Körpern
WO2008140650A3 (fr) *	2007-03-22	2009-07-02	Xenith Llc	Structure protectrice et son procédé de fabrication
US7774866B2 (en)	2006-02-16	2010-08-17	Xenith, Llc	Impact energy management method and system
US8528119B2 (en)	2006-02-16	2013-09-10	Xenith Llc	Impact energy management method and system
US8814150B2 (en)	2011-12-14	2014-08-26	Xenith, Llc	Shock absorbers for protective body gear
US8950735B2 (en)	2011-12-14	2015-02-10	Xenith, Llc	Shock absorbers for protective body gear
US9683622B2 (en)	2004-04-21	2017-06-20	Xenith, Llc	Air venting, impact-absorbing compressible members

1968
- 1968-05-16 FR FR1572542D patent/FR1572542A/fr not_active Expired

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0024845A1 (fr) *	1979-08-11	1981-03-11	Lamondine S.A.	Dispositifs d'exercice
EP0165738A3 (en) *	1984-06-13	1986-07-30	Energy Absorption Systems Inc.	Energy absorbing pneumatic crash cushion
US4674911A (en) *	1984-06-13	1987-06-23	Energy Absorption Systems, Inc.	Energy absorbing pneumatic crash cushion
DE19729573A1 (de) *	1997-07-10	1999-01-14	Ludwig Kreth	Vorrichtung zur Dampfung von Stoß- und Schwingungsenergie mit Hilfe von flüssigkeitsgefüllten Körpern
US9683622B2 (en)	2004-04-21	2017-06-20	Xenith, Llc	Air venting, impact-absorbing compressible members
US7774866B2 (en)	2006-02-16	2010-08-17	Xenith, Llc	Impact energy management method and system
US7895681B2 (en)	2006-02-16	2011-03-01	Xenith, Llc	Protective structure and method of making same
US8528119B2 (en)	2006-02-16	2013-09-10	Xenith Llc	Impact energy management method and system
WO2008140650A3 (fr) *	2007-03-22	2009-07-02	Xenith Llc	Structure protectrice et son procédé de fabrication
CN101707885B (zh) *	2007-03-22	2013-11-06	森尼思有限责任公司	保护结构及其制作方法
US8814150B2 (en)	2011-12-14	2014-08-26	Xenith, Llc	Shock absorbers for protective body gear
US8950735B2 (en)	2011-12-14	2015-02-10	Xenith, Llc	Shock absorbers for protective body gear

Publication	Publication Date	Title
AU1946070A (fr)	1972-05-09
AU428130B2 (fr)	1972-09-14
AU2374870A (fr)	1972-06-29
AU5184069A (fr)	1970-07-17
AU6168869A (fr)	1971-04-08
AU6171569A (fr)	1971-04-08
AU429879B2 (fr)	1972-11-09
AU2581067A (fr)	1970-02-19
AU4811568A (fr)	1974-08-01
AU421558B1 (fr)	1970-01-29
AU3224368A (fr)	1969-07-17
AU4744468A (fr)	1970-06-18
AU2580267A (fr)	1970-02-05
AR203075Q (fr)	1975-08-14
BE709435A (fr)	1968-07-16
BE728743A (fr)	1969-08-21
AU2496167A (fr)	1970-01-15
AU4503667A (fr)	1970-04-23
BE708888A (fr)	1968-07-03
BE581157A (fr)
AU5758767A (fr)	1970-03-26
BE727061A (fr)	1969-07-17
BE728562A (fr)	1969-08-18
BE642636A (fr)
BE727445A (fr)	1969-07-01

Legal Events

Date	Code	Title	Description
1974-07-12	ST	Notification of lapse