ES258663A1 - Un parachoques para coches ferroviarios perfeccionado - Google Patents
Un parachoques para coches ferroviarios perfeccionadoInfo
- Publication number
- ES258663A1 ES258663A1 ES0258663A ES258663A ES258663A1 ES 258663 A1 ES258663 A1 ES 258663A1 ES 0258663 A ES0258663 A ES 0258663A ES 258663 A ES258663 A ES 258663A ES 258663 A1 ES258663 A1 ES 258663A1
- Authority
- ES
- Spain
- Prior art keywords
- cylinder
- piston
- friction
- buffer
- action
- 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
- 229920001875 Ebonite Polymers 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G11/00—Buffers
- B61G11/08—Buffers with rubber springs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
- Braking Arrangements (AREA)
- Vibration Dampers (AREA)
Abstract
Un parachoques para coches ferroviarios perfeccionado, del tipo que comprende un cilindro móvil telescópicamente dentro de un pistón, y un sistema mixto elástico y por rozamiento que obra entre el pistón y el cilindro para frenar el movimiento relativo entre los mismos bajo el esfuerzo que se produce sobre la cabeza de que está provisto el cilindro, caracterizado por el hecho de que dicho sistema comprende dos órganos coaxiles a émbolo en acción telescópica entre sí, que delimitan conjuntamente con el cilindro un hueco anular; un anillo de goma dura dispuesto en dicho hueco anular, cuya superficie cilíndrica exterior normalmente no roza con el cilindro, pero siendo dicho anillo apto para efectuar acción de roce con el cilindro al acercarse recíprocamente los órganos a émbolo.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT896959 | 1959-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES258663A1 true ES258663A1 (es) | 1960-10-01 |
Family
ID=11127612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0258663A Expired ES258663A1 (es) | 1959-05-29 | 1960-05-28 | Un parachoques para coches ferroviarios perfeccionado |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3084809A (es) |
| CH (1) | CH372336A (es) |
| DE (1) | DE1189579B (es) |
| ES (1) | ES258663A1 (es) |
| GB (1) | GB909448A (es) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3216593A (en) * | 1962-07-06 | 1965-11-09 | Cellasto Inc | Draught gear for vehicles |
| DE2741105C3 (de) * | 1977-09-13 | 1980-09-25 | Intertrac Viehmann & Co, 5820 Gevelsberg | Federspannelement für das Leitrad von Gleiskettenfahrzeugen |
| DE4312407A1 (de) * | 1992-05-21 | 1993-11-25 | Georg Fischer Formtech Ag Scha | Puffer für Schienenfahrzeuge oder dergleichen |
| US6047839A (en) * | 1998-02-03 | 2000-04-11 | Huggins; Russell J. | Rail car buffer |
| US6520360B1 (en) * | 2001-10-19 | 2003-02-18 | Miner Enterprises, Inc | Housing for draft gear |
| EP1719684B1 (de) * | 2005-05-03 | 2007-08-15 | Voith Turbo Scharfenberg GmbH & Co. KG | Mittelpufferkupplung für Schienenfahrzeuge |
| CN101698415B (zh) * | 2009-11-09 | 2011-06-01 | 青岛四方车辆研究所有限公司 | 双作用式缓冲器 |
| US8356807B2 (en) * | 2010-06-24 | 2013-01-22 | Miner Elastomer Products Corporation | Dual rate shock absorbing apparatus for a suspension system of a heavy off-road vehicle |
| US20220339986A1 (en) * | 2021-04-26 | 2022-10-27 | Elite Buffer Llc | Modular bump buffer for vehicle |
| CN117465496A (zh) * | 2023-12-12 | 2024-01-30 | 中车齐齐哈尔车辆有限公司 | 一种缓冲器及铁道车辆 |
| KR102778435B1 (ko) * | 2024-12-11 | 2025-03-06 | 유진기공산업주식회사 | 철도차량용 연결기의 완충기 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR869774A (fr) * | 1939-08-04 | 1942-02-16 | Elektron Co Mbh | Amortisseur de chocs particulièrement applicable aux avions |
| US2431736A (en) * | 1944-11-15 | 1947-12-02 | Miner Inc W H | Railway car-end buffer |
| DE821960C (de) * | 1949-04-01 | 1951-11-22 | Ringfeder Gmbh | UEberstosspuffer fuer Schienenfahrzeuge |
| US2656938A (en) * | 1949-10-22 | 1953-10-27 | Miner Inc W H | Friction buffer for railway cars |
| BE524248A (es) * | 1952-11-13 | |||
| US2765929A (en) * | 1953-10-05 | 1956-10-09 | Miner Inc W H | Rubber shock absorbing mechanisms |
| US2827281A (en) * | 1955-01-13 | 1958-03-18 | Lord Mfg Co | Resilient mounting and friction damper |
| DE1040913B (de) * | 1957-02-22 | 1958-10-09 | Adalbert Freyler | Teleskopstossdaempfer |
-
1960
- 1960-02-16 DE DES67120A patent/DE1189579B/de active Pending
- 1960-03-17 CH CH301460A patent/CH372336A/it unknown
- 1960-05-19 US US30357A patent/US3084809A/en not_active Expired - Lifetime
- 1960-05-27 GB GB18820/60A patent/GB909448A/en not_active Expired
- 1960-05-28 ES ES0258663A patent/ES258663A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1189579B (de) | 1965-03-25 |
| GB909448A (en) | 1962-10-31 |
| CH372336A (it) | 1963-10-15 |
| US3084809A (en) | 1963-04-09 |
Similar Documents
| Publication | Publication Date | Title |
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| ES258663A1 (es) | Un parachoques para coches ferroviarios perfeccionado | |
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