PL250059B1 - Sprzęgowe urządzenie amortyzujące do sprzęgu pojazdów - Google Patents
Sprzęgowe urządzenie amortyzujące do sprzęgu pojazdówInfo
- Publication number
- PL250059B1 PL250059B1 PL449154A PL44915424A PL250059B1 PL 250059 B1 PL250059 B1 PL 250059B1 PL 449154 A PL449154 A PL 449154A PL 44915424 A PL44915424 A PL 44915424A PL 250059 B1 PL250059 B1 PL 250059B1
- Authority
- PL
- Poland
- Prior art keywords
- coupling
- base wall
- rear element
- damping device
- vehicle
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G9/00—Draw-gear
- B61G9/04—Draw-gear combined with buffing appliances
- B61G9/06—Draw-gear combined with buffing appliances with rubber springs
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G11/00—Buffers
- B61G11/08—Buffers with rubber springs
-
- 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
- B61G9/12—Continuous draw-gear combined with buffing appliances, e.g. incorporated in a centre sill
- B61G9/14—Continuous draw-gear combined with buffing appliances, e.g. incorporated in a centre sill with rubber springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G9/00—Draw-gear
- B61G9/12—Continuous draw-gear combined with buffing appliances, e.g. incorporated in a centre sill
- B61G9/16—Continuous draw-gear combined with buffing appliances, e.g. incorporated in a centre sill with fluid springs or fluid shock-absorbers; Combinations thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Fluid-Damping Devices (AREA)
Abstract
Przedmiotem zgłoszenia jest sprzęgowe urządzenie amortyzujące do sprzęgu pojazdów, posiadające element tylny (3) i U-kształtną obudowę (1) zawierającą ścianę bazową (11) oraz ściany boczne (12), gdzie ściana bazowa (11) jest usytuowana od strony elementu tylnego (3), we wnętrzu obudowy (1) zamontowana jest ślizgowo płyta oporowa (2), pomiędzy końcami ścian bocznych (12) przeciwległymi do ściany bazowej (11) zamocowany jest sworzeń (10), zaś od elementu tylnego (3) przez otwór w ścianie bazowej (11) do płyty oporowej (2) przebiega pręt, na który założone są amortyzujące wkłady (5) na przemian z przekładkami (6), charakteryzujące się tym, że element tylny (3) stanowi amortyzator.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL449154A PL250059B1 (pl) | 2024-07-08 | 2024-07-08 | Sprzęgowe urządzenie amortyzujące do sprzęgu pojazdów |
| EP25186664.6A EP4678502A1 (en) | 2024-07-08 | 2025-07-01 | A vehicle coupling shock absorbing device for coupling vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL449154A PL250059B1 (pl) | 2024-07-08 | 2024-07-08 | Sprzęgowe urządzenie amortyzujące do sprzęgu pojazdów |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL449154A1 PL449154A1 (pl) | 2026-01-12 |
| PL250059B1 true PL250059B1 (pl) | 2026-08-10 |
Family
ID=98099060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL449154A PL250059B1 (pl) | 2024-07-08 | 2024-07-08 | Sprzęgowe urządzenie amortyzujące do sprzęgu pojazdów |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP4678502A1 (pl) |
| PL (1) | PL250059B1 (pl) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020070189A1 (en) * | 2000-09-07 | 2002-06-13 | Barker Ronald E. | Railcar draft gear assembly and system |
| AU2007202405A1 (en) * | 2006-07-17 | 2008-01-31 | Amsted Rail Company, Inc. | Draft sill wear liner |
| CN103523042A (zh) * | 2013-10-25 | 2014-01-22 | 齐齐哈尔轨道交通装备有限责任公司大连研发中心 | 一种铁路车辆 |
| CN206493957U (zh) * | 2017-02-24 | 2017-09-15 | 浙江大学包头工业技术研究院 | 一种火车重载车钩缓冲对中装置 |
| WO2017201535A1 (en) * | 2016-05-20 | 2017-11-23 | O-Ring Sales & Service, Inc. | Railcar end unit |
| WO2022223426A1 (de) * | 2021-04-19 | 2022-10-27 | Voith Patent Gmbh | ZUG- UND STOßEINRICHTUNG FÜR EINE ZUGKUPPLUNG UND ZUGKUPPLUNG |
| EP4342763A1 (en) * | 2022-09-20 | 2024-03-27 | Dellner Couplers AB | Energy absorbing device for a coupler for a railway vehicle |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7588154B2 (en) | 2005-07-05 | 2009-09-15 | Wabtec Holding Corp. | Two piece draft gear housing having an integral yoke |
| CA2893181C (en) | 2013-10-25 | 2018-02-20 | Qiqihar Railway Rolling Stock Co.,Ltd. Dalian R&D Centre | Car-coupler buffer and railway car |
| WO2022223394A1 (de) * | 2021-04-19 | 2022-10-27 | Voith Patent Gmbh | Zug- und stosseinrichtung für eine zugkupplung und zugkupplung |
| PL248574B1 (pl) | 2023-10-23 | 2025-12-29 | Axtone Spolka Akcyjna | Sprzęgowe urządzenie amortyzujące do sprzęgu pojazdów |
-
2024
- 2024-07-08 PL PL449154A patent/PL250059B1/pl unknown
-
2025
- 2025-07-01 EP EP25186664.6A patent/EP4678502A1/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020070189A1 (en) * | 2000-09-07 | 2002-06-13 | Barker Ronald E. | Railcar draft gear assembly and system |
| AU2007202405A1 (en) * | 2006-07-17 | 2008-01-31 | Amsted Rail Company, Inc. | Draft sill wear liner |
| CN103523042A (zh) * | 2013-10-25 | 2014-01-22 | 齐齐哈尔轨道交通装备有限责任公司大连研发中心 | 一种铁路车辆 |
| WO2017201535A1 (en) * | 2016-05-20 | 2017-11-23 | O-Ring Sales & Service, Inc. | Railcar end unit |
| CN206493957U (zh) * | 2017-02-24 | 2017-09-15 | 浙江大学包头工业技术研究院 | 一种火车重载车钩缓冲对中装置 |
| WO2022223426A1 (de) * | 2021-04-19 | 2022-10-27 | Voith Patent Gmbh | ZUG- UND STOßEINRICHTUNG FÜR EINE ZUGKUPPLUNG UND ZUGKUPPLUNG |
| EP4342763A1 (en) * | 2022-09-20 | 2024-03-27 | Dellner Couplers AB | Energy absorbing device for a coupler for a railway vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| PL449154A1 (pl) | 2026-01-12 |
| EP4678502A1 (en) | 2026-01-14 |