ES435866A1 - Rail vehicle device for returning a central buffer coupling horizontally to its mid-position - Google Patents
Rail vehicle device for returning a central buffer coupling horizontally to its mid-positionInfo
- Publication number
- ES435866A1 ES435866A1 ES435866A ES435866A ES435866A1 ES 435866 A1 ES435866 A1 ES 435866A1 ES 435866 A ES435866 A ES 435866A ES 435866 A ES435866 A ES 435866A ES 435866 A1 ES435866 A1 ES 435866A1
- Authority
- ES
- Spain
- Prior art keywords
- coupling
- ram
- mid
- housing
- central buffer
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G7/00—Details or accessories
- B61G7/10—Mounting of the couplings on the vehicle
- B61G7/12—Adjustable coupling bars, e.g. for centralisation purposes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Vibration Prevention Devices (AREA)
- Vehicle Body Suspensions (AREA)
- Braking Arrangements (AREA)
- Actuator (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
Abstract
A device for returning a central buffer coupling horizontally to its mid-position, particularly for rail vehicles comprises a fixed housing with a coupling pin journalled in the housing and connected with one end of a coupling rod which is rotatable thereon. A guide plate which is pivotal on the coupling pin has respective opposite side faces having a pair of spaced side rollers along its side faces which engage against an oblique side surface of a ram which is slidable in the housing. The ram includes a side surface extending substantially perpendicular to the vertical axis of the coupling pin which glides along a surface of the housing and a biasing surface at right angles to the glide surface which forms a base for a device which biases the ram in directions toward the coupling pins. The biasing device may comprise springs or hydraulic fluid operated piston and cylinder combinations to act through the oblique surface of the ram and the rollers on the guide plate to return the central buffer coupling horizontally into its mid-position.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2419184A DE2419184C3 (en) | 1974-04-20 | 1974-04-20 | Device for horizontal center resetting of a center buffer coupling |
Publications (1)
Publication Number | Publication Date |
---|---|
ES435866A1 true ES435866A1 (en) | 1977-03-16 |
Family
ID=5913481
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES435866A Expired ES435866A1 (en) | 1974-04-20 | 1975-03-21 | Rail vehicle device for returning a central buffer coupling horizontally to its mid-position |
Country Status (11)
Country | Link |
---|---|
US (1) | US3926317A (en) |
AT (1) | AT338868B (en) |
CH (1) | CH582086A5 (en) |
DE (1) | DE2419184C3 (en) |
ES (1) | ES435866A1 (en) |
FR (1) | FR2267915B1 (en) |
IN (1) | IN144137B (en) |
IT (1) | IT1037354B (en) |
NL (1) | NL178667C (en) |
PL (1) | PL94040B1 (en) |
SE (1) | SE401137B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2445460C2 (en) * | 1974-09-24 | 1982-09-23 | Bergische Stahl-Industrie, 5630 Remscheid | Device for center resetting of center resetting of a center coupling for rail vehicles |
DE2846860C2 (en) * | 1978-10-27 | 1984-09-20 | DUEWAG AG Werk Düsseldorf, 4000 Düsseldorf | Device for horizontal central locking and resetting of a central buffer coupling for rail vehicles |
US7077949B2 (en) | 2000-07-14 | 2006-07-18 | Shell Oil Company | FCC reactor vessel |
DE10162731A1 (en) * | 2001-12-20 | 2003-07-03 | Voith Turbo Scharfenberg Gmbh | Device for the horizontal center reset for a central buffer coupling pivotably attached to a rail vehicle by means of a coupling shaft |
PT1538057E (en) * | 2003-12-05 | 2006-06-30 | Voith Turbo Scharfenberg Gmbh | CONNECTING WITH CENTRAL COVER WITH CENTRAL REPOSITIONING DEVICE |
CN103241260B (en) * | 2013-05-29 | 2015-08-12 | 南车眉山车辆有限公司 | A kind of hitch preventing hook tongue automatic rotary |
ITUB20154755A1 (en) * | 2015-11-05 | 2017-05-05 | Co El Da Software Srl | AUTOMATIC ATTACHMENT AND RELEASE SYSTEM OF CIRCULATING MEDIA ON THE RAILWAY NETWORK |
DE102016120639A1 (en) | 2016-10-28 | 2018-05-03 | Voith Patent Gmbh | DEVICE FOR HORIZONTAL CENTER RESETTING OF A CLUTCH SHAFT |
DE102020128291A1 (en) | 2019-10-29 | 2021-04-29 | Voith Patent Gmbh | DEVICE FOR HORIZONTAL ADJUSTMENT OF A COUPLING ROD SWIVELING RELATIVELY TO A SUPPORT STRUCTURE |
DE102022131115A1 (en) | 2022-11-24 | 2024-05-29 | Voith Patent Gmbh | Center reset for a coupling shaft, center buffer coupling with such a center reset and method for amplifying the restoring torque of an existing center reset |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US518684A (en) * | 1894-04-24 | Car-coupling | ||
US2276168A (en) * | 1940-02-19 | 1942-03-10 | William T Dalton | Combined coupling and draft rigging mechanism |
US2517728A (en) * | 1944-07-11 | 1950-08-08 | Nat Malleable & Steel Castings | Centering device |
US3180497A (en) * | 1964-11-27 | 1965-04-27 | James L Gibson | Long travel coupler carrier |
-
1974
- 1974-04-20 DE DE2419184A patent/DE2419184C3/en not_active Expired
-
1975
- 1975-03-14 AT AT198475A patent/AT338868B/en not_active IP Right Cessation
- 1975-03-21 ES ES435866A patent/ES435866A1/en not_active Expired
- 1975-03-27 CH CH395275A patent/CH582086A5/xx not_active IP Right Cessation
- 1975-04-14 IN IN742/CAL/75A patent/IN144137B/en unknown
- 1975-04-15 US US568321A patent/US3926317A/en not_active Expired - Lifetime
- 1975-04-15 NL NLAANVRAGE7504467,A patent/NL178667C/en not_active IP Right Cessation
- 1975-04-15 IT IT22338/75A patent/IT1037354B/en active
- 1975-04-17 SE SE7504453A patent/SE401137B/en not_active IP Right Cessation
- 1975-04-18 PL PL1975179760A patent/PL94040B1/pl unknown
- 1975-04-18 FR FR7513151A patent/FR2267915B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ATA198475A (en) | 1977-01-15 |
FR2267915B1 (en) | 1981-05-08 |
NL178667C (en) | 1986-05-01 |
DE2419184B2 (en) | 1979-09-20 |
US3926317A (en) | 1975-12-16 |
NL178667B (en) | 1985-12-02 |
FR2267915A1 (en) | 1975-11-14 |
IT1037354B (en) | 1979-11-10 |
CH582086A5 (en) | 1976-11-30 |
NL7504467A (en) | 1975-10-22 |
PL94040B1 (en) | 1977-07-30 |
AT338868B (en) | 1977-09-26 |
IN144137B (en) | 1978-03-25 |
SE401137B (en) | 1978-04-24 |
SE7504453L (en) | 1975-10-21 |
DE2419184A1 (en) | 1975-11-20 |
DE2419184C3 (en) | 1980-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19971001 |