BE570458A - - Google Patents

Info

Publication number: BE570458A
Authority: BE; Belgium

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.)

1958-06-09

Publication of BE570458A publication Critical patent/BE570458A/xx

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
- F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
- F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
- F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
- F16F9/18—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein
- F16F9/19—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein with a single cylinder and of single-tube type
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G11/00—Buffers
- B61G11/12—Buffers with fluid springs or shock-absorbers; Combinations thereof
- 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
- 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
- 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
- F16F9/49—Stops limiting fluid passage, e.g. hydraulic stops or elastomeric elements inside the cylinder which contribute to changes in fluid damping

Landscapes

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

BE570458D 1958-06-09 BE570458A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR90658X		1958-06-09
FR1185848T		1958-06-09

Publications (1)

Publication Number	Publication Date
BE570458A true BE570458A (fr)

Family

ID=26197037

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
BE570458D BE570458A (fr)	1958-06-09
BE563346D BE563346A (fr)	1958-06-09

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
BE563346D BE563346A (fr)	1958-06-09

Country Status (7)

Country	Link
US (1)	US3040907A (fr)
BE (2)	BE563346A (fr)
CH (1)	CH350508A (fr)
DE (2)	DE1086731B (fr)
FR (1)	FR1185848A (fr)
GB (2)	GB855818A (fr)
NL (2)	NL111380C (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3251481A (en) *	1963-01-23	1966-05-17	Karakashjan Zaven Oganezovich	Hydrospring absorbing device
US3729101A (en) *	1970-05-04	1973-04-24	Riv Officine Di Villar Perosa	Damper device for railway vehicle automatic couplings
FR2505002A1 (fr) *	1981-04-30	1982-11-05	Venissieux Atel	Amortisseur hydraulique a aiguille
DE8234698U1 (de) *	1982-12-10	1983-06-23	Paul Forkardt GmbH & Co KG, 4000 Düsseldorf	Zweiseitig wirkender hydraulischer Stoßdämpfer
CA1330323C (fr) *	1985-06-17	1994-06-21	William O. Elliott	Etrier d'attelage
US4805517A (en) *	1987-11-16	1989-02-21	Rail Car America, Inc.	Gas return railway car hydraulic cushioning unit and method of converting a spring return unit
US5598904A (en) *	1995-06-05	1997-02-04	Enidine, Inc.	Adjustable energy absorption device
US5908123A (en) *	1997-01-21	1999-06-01	Keystone Industries, Inc.	Rail car buffer and method
US5927523A (en) *	1997-05-30	1999-07-27	Keystone Industries, Inc.	Rail car buffer
US6357612B1 (en)	1997-04-11	2002-03-19	Asf-Keystone, Inc.	Rail car cushioning device and method for positioning same
US6279765B1 (en)	1998-01-20	2001-08-28	Asf-Keystone, Inc.	Railcar cushioning device with internal spring
US6047839A (en) *	1998-02-03	2000-04-11	Huggins; Russell J.	Rail car buffer
US6199708B1 (en)	1999-03-05	2001-03-13	Asf-Keystone, Inc.	Railcar cushioning device with internal elastomeric spring
FR3002013B1 (fr) *	2013-02-12	2015-02-27	Peugeot Citroen Automobiles Sa	Amortisseur de fin de course d'un dispositif coulissant
DE102015109394A1 (de) *	2015-06-12	2016-12-15	Voith Patent Gmbh	ZUG-/STOßEINRICHTUNG, INSBESONDERE FÜR MITTELPUFFERKUPPLUNGEN VON SPURGEFÜHRTEN FAHRZEUGEN
CN107685745B (zh) *	2017-09-12	2019-03-19	河海大学常州校区	一种车辆缓冲连接器
CN107685746B (zh) *	2017-09-12	2019-04-26	河海大学常州校区	一种车辆缓冲连接器
CN112298261B (zh) *	2020-11-03	2021-10-01	温州职业技术学院	一种安全可靠的轨道交通车厢对接装置
CN113090703A (zh) *	2021-03-02	2021-07-09	嘉兴学院	一种汽车碰撞磁流变脂缓冲装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US782964A (en) *	1903-10-07	1905-02-21	Anthony Gref	Cushioning draft-gear.
US999871A (en) *	1907-05-11	1911-08-08	Enoch Rector	Shock-absorber.
US1037052A (en) *	1911-11-02	1912-08-27	Frank Maxwell Rennie	Shock-absorber.
US1368429A (en) *	1917-10-19	1921-02-15	John P Goergen	Shock-absorber
US1484859A (en) *	1922-11-17	1924-02-26	Evender S Aker	Shock absorber
BE359107A (fr) *	1927-09-05
AT119080B (de) *	1928-05-16	1930-09-25	Rheinische Metallw & Maschf	Flüssigkeitsbremse.
US1833940A (en) *	1929-03-20	1931-12-01	Frederick H Gibbs	Shock absorber
US2039135A (en) *	1931-05-11	1936-04-28	Cleveland Pneumatic Tool Co	Landing gear for aeroplanes
FR724772A (fr) *	1931-10-19	1932-05-02		Système d'amortisseur hydropneumatique
US2101265A (en) *	1934-01-09	1937-12-07	Mercier Jean	Shock absorber
US2356563A (en) *	1940-12-30	1944-08-22	Dowty Equipment Ltd	Damping valve for resilient suspension devices
US2325430A (en) *	1941-05-07	1943-07-27	Louis W Setz	Shock absorbing mechanism
US2440353A (en) *	1945-02-02	1948-04-27	Cleveland Pneumatic Tool Co	Shock absorber
GB713242A (en) *	1949-11-04	1954-08-11	Arthur Percy Fitzjohn	Improvements in and relating to hydraulic buffers and draw-gear
US2852108A (en) *	1951-10-11	1958-09-16	Richard B Ransom	Motion damping device

0
- NL NL231118D patent/NL231118A/xx unknown
- BE BE570458D patent/BE570458A/xx unknown
- BE BE563346D patent/BE563346A/xx unknown
- NL NL111380D patent/NL111380C/xx active
1957
- 1957-11-07 FR FR1185848D patent/FR1185848A/fr not_active Expired
- 1957-12-31 GB GB40426/57A patent/GB855818A/en not_active Expired
1958
- 1958-01-15 DE DEA28678A patent/DE1086731B/de active Pending
- 1958-07-16 US US748839A patent/US3040907A/en not_active Expired - Lifetime
- 1958-08-15 DE DEA30097A patent/DE1092052B/de active Pending
- 1958-08-15 GB GB26302/58A patent/GB861286A/en not_active Expired
- 1958-08-16 CH CH350508D patent/CH350508A/fr unknown

Also Published As

Publication number	Publication date
US3040907A (en)	1962-06-26
DE1092052B (de)	1960-11-03
DE1086731B (de)	1960-08-11
GB855818A (en)	1960-12-07
NL231118A (fr)
FR1185848A (fr)	1959-08-06
GB861286A (en)	1961-02-15
NL111380C (fr)
CH350508A (fr)	1960-11-30
BE563346A (fr)

Publication	Publication Date	Title
AT214638B (fr)	1961-04-25
IT618299A (fr)
AT221043B (fr)	1962-04-25
AT217439B (fr)	1961-10-10
FR547M (fr)	1961-05-29
AT216771B (fr)	1961-08-25
AT216749B (fr)	1961-08-10
AT216831B (fr)	1961-08-25
AT217982B (fr)	1961-11-10
AT219815B (fr)	1962-02-26
AT219868B (fr)	1962-02-26
AT214270B (fr)	1961-03-27
DE1479355A1 (fr)	1972-03-23
LU35788A1 (fr)	1958-08-13
BE563346A (fr)
BE543487A (fr)
BE572486A (fr)
BE571254A (fr)	1958-10-15
BE571170A (fr)	1958-09-30
BE563683A (fr)
BE563272A (fr)	1958-01-15
BE563232A (fr)
BE562866A (fr)
BE562122A (fr)
BE578155A (fr)