EP0578115A1 - Schienenfahrzeug mit einer Zugeinrichtung - Google Patents
Schienenfahrzeug mit einer Zugeinrichtung Download PDFInfo
- Publication number
- EP0578115A1 EP0578115A1 EP93110414A EP93110414A EP0578115A1 EP 0578115 A1 EP0578115 A1 EP 0578115A1 EP 93110414 A EP93110414 A EP 93110414A EP 93110414 A EP93110414 A EP 93110414A EP 0578115 A1 EP0578115 A1 EP 0578115A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- spring
- rail vehicle
- support bearing
- drawbar
- bearing
- 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.)
- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G9/00—Draw-gear
- B61G9/02—Draw-gear and non-integral buffing appliances with combined action or acting on the same spring
Definitions
- the invention relates to a rail vehicle with a pulling device essentially formed from a spring, a pull rod and a support bearing, the support bearing being fastened to long girders of the underframe of the rail vehicle and the pull rod being guided in a horizontal pull rod guide.
- Rail vehicles of the type mentioned are sufficiently known from practice and from previous publications.
- the drawbar of the drawbar is axially rectified with the spring or the axis of the drawbar corresponds to the axis of the spring.
- a disadvantage of this design is the space required by the spring, which protrudes into the underframe in the longitudinal direction of the vehicle and, if the loading platform is required to have a low overall height, forms a considerable restriction on the length of the loading platform.
- the object of the present invention was to find a pulling device for rail vehicles of the type mentioned which, with normal, economical design of the base frame and the head support of the rail vehicle, has a small overall length projecting into the base frame in order to achieve an extension of the loading platform.
- an angle lever is interposed between the pull rod and spring, which is rotatably mounted on the support bearing.
- the axis of the spring is angled downwards in a vertical plane relative to the axis of the drawbar.
- the angle lever is mounted on the support bearing with a central bearing about a horizontal axis running in the transverse direction of the carriage, articulated with the drawbar at its one free end via a horizontal bearing arranged in the transverse direction and at its other free end via a horizontal arranged in the transverse direction Bearing hinged to the spring.
- the spring is designed as a compression spring, rests with its one longitudinal end against a support plate of the support bearing, has an axially a continuous pull rod, which is adjustable with one end in front of the free end of the spring, which is tensioning and is articulated with its other end connected to the angle lever.
- the angle lever 5 is designed as a double lever. However, it is also conceivable that the angle lever 5 has another suitable configuration.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Vibration Prevention Devices (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
- Springs (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4222080A DE4222080A1 (de) | 1992-07-04 | 1992-07-04 | Schienenfahrzeug mit einer Zugeinrichtung |
DE4222080 | 1992-07-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0578115A1 true EP0578115A1 (de) | 1994-01-12 |
Family
ID=6462539
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP93110414A Withdrawn EP0578115A1 (de) | 1992-07-04 | 1993-06-30 | Schienenfahrzeug mit einer Zugeinrichtung |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0578115A1 (no) |
CZ (1) | CZ134593A3 (no) |
DE (1) | DE4222080A1 (no) |
FI (1) | FI933046A (no) |
HU (1) | HUT65963A (no) |
NO (1) | NO932404L (no) |
PL (1) | PL299557A1 (no) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104627199A (zh) * | 2015-03-12 | 2015-05-20 | 株洲时代新材料科技股份有限公司 | 一种车钩缓冲器 |
EP3275761A1 (fr) * | 2016-07-29 | 2018-01-31 | Titagarh Wagons Afr | Ensemble de traction pour attelage ferroviaire, et vehicule ferroviaire comprenant un tel ensemble |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2413837A (en) * | 1943-07-15 | 1947-01-07 | Miner Inc W H | Draft and buffing gear |
BE654491A (no) * | 1964-04-07 | 1965-02-15 | ||
FR89168E (fr) * | 1963-12-02 | 1967-05-19 | Boirault App | Dispositif avec amortisseurs de choc pour montage d'attelages automatiques de simple traction |
AU4822585A (en) * | 1984-09-28 | 1986-05-29 | Ani Corporation Limited, The | Bogie traction linkage system |
-
1992
- 1992-07-04 DE DE4222080A patent/DE4222080A1/de not_active Withdrawn
-
1993
- 1993-06-30 EP EP93110414A patent/EP0578115A1/de not_active Withdrawn
- 1993-07-01 NO NO932404A patent/NO932404L/no unknown
- 1993-07-02 FI FI933046A patent/FI933046A/fi not_active Application Discontinuation
- 1993-07-02 HU HU9301938A patent/HUT65963A/hu unknown
- 1993-07-02 PL PL29955793A patent/PL299557A1/xx unknown
- 1993-07-02 CZ CZ931345A patent/CZ134593A3/cs unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2413837A (en) * | 1943-07-15 | 1947-01-07 | Miner Inc W H | Draft and buffing gear |
FR89168E (fr) * | 1963-12-02 | 1967-05-19 | Boirault App | Dispositif avec amortisseurs de choc pour montage d'attelages automatiques de simple traction |
BE654491A (no) * | 1964-04-07 | 1965-02-15 | ||
AU4822585A (en) * | 1984-09-28 | 1986-05-29 | Ani Corporation Limited, The | Bogie traction linkage system |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104627199A (zh) * | 2015-03-12 | 2015-05-20 | 株洲时代新材料科技股份有限公司 | 一种车钩缓冲器 |
EP3275761A1 (fr) * | 2016-07-29 | 2018-01-31 | Titagarh Wagons Afr | Ensemble de traction pour attelage ferroviaire, et vehicule ferroviaire comprenant un tel ensemble |
FR3054516A1 (fr) * | 2016-07-29 | 2018-02-02 | Titagarh Wagons Afr | Ensemble de traction pour attelage ferroviaire, et vehicule ferroviaire comprenant un tel ensemble |
Also Published As
Publication number | Publication date |
---|---|
PL299557A1 (en) | 1994-01-10 |
NO932404L (no) | 1994-01-05 |
CZ134593A3 (en) | 1994-01-19 |
FI933046A0 (fi) | 1993-07-02 |
NO932404D0 (no) | 1993-07-01 |
HUT65963A (en) | 1994-08-29 |
DE4222080A1 (de) | 1994-01-05 |
HU9301938D0 (en) | 1993-09-28 |
FI933046A (fi) | 1994-01-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT CH DE FR GB IT LI NL SE |
|
17P | Request for examination filed |
Effective date: 19940607 |
|
17Q | First examination report despatched |
Effective date: 19950127 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19950607 |