FR1287542A - Shock absorber pad - Google Patents
Shock absorber padInfo
- Publication number
- FR1287542A FR1287542A FR851476A FR851476A FR1287542A FR 1287542 A FR1287542 A FR 1287542A FR 851476 A FR851476 A FR 851476A FR 851476 A FR851476 A FR 851476A FR 1287542 A FR1287542 A FR 1287542A
- Authority
- FR
- France
- Prior art keywords
- shock absorber
- absorber pad
- pad
- shock
- absorber
- Prior art date
- 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
Links
Classifications
-
- 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
-
- 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
- F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
- F16F9/063—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid comprising 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
- F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
- F16F9/066—Units characterised by the partition, baffle or like element
- F16F9/067—Partitions of the piston type, e.g. sliding pistons
-
- 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)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR851476A FR1287542A (en) | 1961-02-02 | 1961-02-02 | Shock absorber pad |
BE612931A BE612931A (en) | 1961-02-02 | 1962-01-22 | Shock absorber pad |
DES77675A DE1180394B (en) | 1961-02-02 | 1962-01-23 | Buffer with hydraulic damping device |
FR117522A FR92884E (en) | 1961-02-02 | 1967-08-10 | Shock absorbing pad. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR851476A FR1287542A (en) | 1961-02-02 | 1961-02-02 | Shock absorber pad |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1287542A true FR1287542A (en) | 1962-03-16 |
Family
ID=26178766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR851476A Expired FR1287542A (en) | 1961-02-02 | 1961-02-02 | Shock absorber pad |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE612931A (en) |
DE (1) | DE1180394B (en) |
FR (1) | FR1287542A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108779826A (en) * | 2015-12-29 | 2018-11-09 | 德尔纳阻尼器公司 | Recoil for train attachment device inhibits hydraulic damper |
US20210094592A1 (en) * | 2018-09-22 | 2021-04-01 | Central South University | Reusable collision energy absorption device for rail vehicle |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1284692B (en) * | 1965-10-15 | 1968-12-05 | Hirsch Arthur E | Shock-absorbing support to protect an object against impact movements |
DE2015016C3 (en) * | 1970-03-28 | 1982-02-18 | Moskovskij institut inženerov Železnodorožnogo transporta, Moskva | Hydropneumatic damping device for central buffer couplings of rail vehicles |
GB8500693D0 (en) * | 1985-01-11 | 1985-02-13 | Oleo Int Holdings Ltd | Energy absorbers |
DE3513294A1 (en) * | 1985-04-13 | 1986-10-16 | Scharfenbergkupplung Gmbh, 3320 Salzgitter | SUPPORT FOR A TOW AND PUSHING DEVICE |
DE10215664A1 (en) * | 2002-04-09 | 2003-11-06 | Klaus Leben | Central buffer coupling arrangement |
DE202007003562U1 (en) * | 2007-03-09 | 2007-05-10 | Leben, Klaus | Spooler spring-damper unit for rail vehicle, has pressure control valves, where each valve has valve piston pre-stressed against hub that surrounds orifice of high-pressure borehole that communicates with operating chamber, by coil spring |
DE102007057574B3 (en) * | 2007-11-29 | 2009-10-15 | Klaus Leben | Spring-damper unit of a pressure shock-absorbing Stoßreduzierelements, especially for rail vehicles |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE922952C (en) * | 1952-12-01 | 1955-01-31 | Oleo Pneumatics Ltd | Buffers for rail and tram cars or similar vehicles |
-
1961
- 1961-02-02 FR FR851476A patent/FR1287542A/en not_active Expired
-
1962
- 1962-01-22 BE BE612931A patent/BE612931A/en unknown
- 1962-01-23 DE DES77675A patent/DE1180394B/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108779826A (en) * | 2015-12-29 | 2018-11-09 | 德尔纳阻尼器公司 | Recoil for train attachment device inhibits hydraulic damper |
US20210094592A1 (en) * | 2018-09-22 | 2021-04-01 | Central South University | Reusable collision energy absorption device for rail vehicle |
EP3778343A4 (en) * | 2018-09-22 | 2022-01-12 | Central South University | Reusable collision energy absorption device for rail vehicle |
US12012130B2 (en) * | 2018-09-22 | 2024-06-18 | Central South University | Reusable collision energy absorption device for rail vehicle |
Also Published As
Publication number | Publication date |
---|---|
DE1180394B (en) | 1964-10-29 |
BE612931A (en) | 1962-05-16 |
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