ATE99612T1 - Puffer mit einem hydraulischen daempfer. - Google Patents
Puffer mit einem hydraulischen daempfer.Info
- Publication number
- ATE99612T1 ATE99612T1 AT91104936T AT91104936T ATE99612T1 AT E99612 T1 ATE99612 T1 AT E99612T1 AT 91104936 T AT91104936 T AT 91104936T AT 91104936 T AT91104936 T AT 91104936T AT E99612 T1 ATE99612 T1 AT E99612T1
- Authority
- AT
- Austria
- Prior art keywords
- cylinder
- piston
- ring
- buffer
- gap
- Prior art date
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Valve Device For Special Equipments (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4011439A DE4011439C2 (de) | 1990-04-09 | 1990-04-09 | Puffer mit einem hydraulischen Dämpfer |
EP91104936A EP0451630B1 (de) | 1990-04-09 | 1991-03-28 | Puffer mit einem hydraulischen Dämpfer |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE99612T1 true ATE99612T1 (de) | 1994-01-15 |
Family
ID=6404059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT91104936T ATE99612T1 (de) | 1990-04-09 | 1991-03-28 | Puffer mit einem hydraulischen daempfer. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0451630B1 (de) |
AT (1) | ATE99612T1 (de) |
DE (2) | DE4011439C2 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4117943A1 (de) * | 1991-05-31 | 1992-12-03 | Josef Niklaus | Feder mit stossdaempfer fuer eisenbahnwagen |
US5927523A (en) * | 1997-05-30 | 1999-07-27 | Keystone Industries, Inc. | Rail car buffer |
US5908123A (en) * | 1997-01-21 | 1999-06-01 | Keystone Industries, Inc. | Rail car buffer and method |
US6047839A (en) * | 1998-02-03 | 2000-04-11 | Huggins; Russell J. | Rail car buffer |
DE502006002099D1 (de) | 2005-06-30 | 2009-01-02 | Schwab Verkehrstechnik Ag | Dämpfungsvorrichtung für Zug- und/oder Stosseinrichtungen an Schienenfahrzeugen |
EP1900594A1 (de) | 2006-09-14 | 2008-03-19 | Schwab Verkehrstechnik AG | Dämpfungsanordnung für Zug- und/oder Stosseinrichtungen von Schienenfahrzeugen sowie Zug- und/oder Stosseinrichtungen von Schienenfahrzeugen sowie Zug- und/oder Stosseinrichtungen mit einer Dämpfungsanordnung |
CN103523045A (zh) * | 2013-10-25 | 2014-01-22 | 齐齐哈尔轨道交通装备有限责任公司 | 铁路货车的阻尼式缓冲器及铁路货车 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE471804C (de) * | 1928-02-05 | 1929-02-16 | Rheinische Metallw & Maschf | Fluessigkeitsbremse, insbesondere fuer Puffer an Eisenbahnfahrzeugen |
DE555012C (de) * | 1930-02-25 | 1932-07-18 | Rheinische Metallw & Maschf | Fluessigkeitsbremse |
GB888878A (en) * | 1958-09-25 | 1962-02-07 | Dowty Hydraulic Units Ltd | Improvements relating to railway vehicle buffers |
FR1236997A (fr) * | 1958-10-06 | 1960-07-22 | Swindon Tool Company Ltd | Tampons pour véhicules de chemin de fer |
JPS53131620A (en) * | 1977-07-18 | 1978-11-16 | Japan Steel Works Ltd:The | Shock absorber for railway vehicle |
IT1135440B (it) * | 1981-02-12 | 1986-08-20 | Gomma Antivibranti Applic | Respingente per veicoli ferrotramviari |
DE3638597A1 (de) * | 1986-11-12 | 1988-05-26 | Waggon Union Gmbh | Stossvorrichtung zur federnden und absorbierenden aufnahme von stosskraeften |
-
1990
- 1990-04-09 DE DE4011439A patent/DE4011439C2/de not_active Expired - Fee Related
-
1991
- 1991-03-28 AT AT91104936T patent/ATE99612T1/de not_active IP Right Cessation
- 1991-03-28 EP EP91104936A patent/EP0451630B1/de not_active Expired - Lifetime
- 1991-03-28 DE DE91104936T patent/DE59100792D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0451630A1 (de) | 1991-10-16 |
EP0451630B1 (de) | 1994-01-05 |
DE59100792D1 (de) | 1994-02-17 |
DE4011439A1 (de) | 1991-10-10 |
DE4011439C2 (de) | 1994-01-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |