ES2021994A6 - Buffer - Google Patents
BufferInfo
- Publication number
- ES2021994A6 ES2021994A6 ES9000828A ES9000828A ES2021994A6 ES 2021994 A6 ES2021994 A6 ES 2021994A6 ES 9000828 A ES9000828 A ES 9000828A ES 9000828 A ES9000828 A ES 9000828A ES 2021994 A6 ES2021994 A6 ES 2021994A6
- Authority
- ES
- Spain
- Prior art keywords
- stopper
- pusher
- sleeve
- projections
- butt
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G11/00—Buffers
- B61G11/18—Details
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
- Vibration Prevention Devices (AREA)
- Springs (AREA)
- Optical Head (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Buffer Packaging (AREA)
Abstract
Tope for rail vehicles or the like with a sleeve (1) abuts a rear flange (2) fixing and pusher (4) stopper, carrying a plate (17) stopper where has built a block spring between the sleeve (1) butt and the pusher (4) stopper. To achieve an area increased for admission of block springs, it is provided that the sleeve (1) stopper sea externally cylindrical and this frontally provided with at least two projections (3) directed out, while the pusher ( 4) stopper, surrounding the sleeve (1) butt, it is provided on the cylindrical portion interior with rtanuras (5) thrust trainees to move therethrough the projections (3) and grooves (6) thrust alternating address with earlier in perimeter, frontally open and extended along the pusher a partial length (4) stopper for elguiado torsionally rigid and limitation of movement of projections (3). (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1088/89A CH678711A5 (en) | 1989-03-23 | 1989-03-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2021994A6 true ES2021994A6 (en) | 1991-11-16 |
Family
ID=4202188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9000828A Expired - Fee Related ES2021994A6 (en) | 1989-03-23 | 1990-03-22 | Buffer |
Country Status (10)
Country | Link |
---|---|
BE (1) | BE1002970A3 (en) |
CH (1) | CH678711A5 (en) |
DD (1) | DD297376A5 (en) |
DE (1) | DE3913140A1 (en) |
ES (1) | ES2021994A6 (en) |
FR (1) | FR2644744B1 (en) |
GB (1) | GB2230839B (en) |
IT (1) | IT1240339B (en) |
NL (1) | NL9000638A (en) |
SE (1) | SE9001026L (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19619213C2 (en) * | 1996-05-13 | 2000-03-09 | Eisenbahntech Halberstadt Gmbh | Buffers, especially sleeve buffers for rail vehicles |
PL2949539T6 (en) * | 2014-05-28 | 2021-06-14 | Dellner Couplers Ab | Energy dissipating device and connection device comprising such an energy dissipating device |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB107635A (en) * | 1916-07-04 | 1917-07-04 | Charles Alfred Matthews | Improvements in and relating to Buffers. |
US2434943A (en) * | 1944-11-09 | 1948-01-27 | Florence E Marsh | Resilient end buffer for railway cars and locomotives |
GB770499A (en) * | 1954-06-11 | 1957-03-20 | Miner Inc W H | Draft gears |
CH313706A (en) * | 1955-11-16 | 1956-04-30 | Stabeg Apparatebau Gmbh | Sleeve buffers for railway vehicles |
DE2240130A1 (en) * | 1972-08-16 | 1974-03-07 | Garthe Kg Paul | LIGHT ALLOY SLEEVE BUFFER ARRANGEMENT |
YU101677A (en) * | 1976-05-03 | 1982-05-31 | Ringfeder Gmbh | Device for elastic receving of striking forces |
DE2619469C2 (en) * | 1976-05-03 | 1982-05-19 | Ringfeder Gmbh, 4150 Krefeld | Sleeve buffers for the resilient absorption of impact forces, in particular for rail vehicles |
-
1989
- 1989-03-23 CH CH1088/89A patent/CH678711A5/de not_active IP Right Cessation
- 1989-04-21 DE DE3913140A patent/DE3913140A1/en active Granted
-
1990
- 1990-03-16 FR FR909003388A patent/FR2644744B1/en not_active Expired - Fee Related
- 1990-03-19 GB GB9006167A patent/GB2230839B/en not_active Expired - Fee Related
- 1990-03-20 NL NL9000638A patent/NL9000638A/en not_active Application Discontinuation
- 1990-03-21 BE BE9000321A patent/BE1002970A3/en not_active IP Right Cessation
- 1990-03-21 DD DD90338938A patent/DD297376A5/en not_active IP Right Cessation
- 1990-03-21 SE SE9001026A patent/SE9001026L/en not_active Application Discontinuation
- 1990-03-22 IT IT19771A patent/IT1240339B/en active IP Right Grant
- 1990-03-22 ES ES9000828A patent/ES2021994A6/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3913140A1 (en) | 1990-10-25 |
DD297376A5 (en) | 1992-01-09 |
GB2230839A (en) | 1990-10-31 |
IT9019771A1 (en) | 1991-09-22 |
CH678711A5 (en) | 1991-10-31 |
GB9006167D0 (en) | 1990-05-16 |
NL9000638A (en) | 1990-10-16 |
DE3913140C2 (en) | 1992-07-02 |
BE1002970A3 (en) | 1991-10-08 |
SE9001026L (en) | 1990-09-24 |
SE9001026D0 (en) | 1990-03-21 |
FR2644744B1 (en) | 1992-04-30 |
IT1240339B (en) | 1993-12-07 |
GB2230839B (en) | 1993-01-13 |
FR2644744A1 (en) | 1990-09-28 |
IT9019771A0 (en) | 1990-03-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19981001 |