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FI803572L - DRAGANORDNING FOER RAELSFORDON - Google Patents

DRAGANORDNING FOER RAELSFORDON

Info

Publication number
FI803572L
FI803572L FI803572A FI803572A FI803572L FI 803572 L FI803572 L FI 803572L FI 803572 A FI803572 A FI 803572A FI 803572 A FI803572 A FI 803572A FI 803572 L FI803572 L FI 803572L
Authority
FI
Finland
Prior art keywords
spring
housing
support plate
nut
base plate
Prior art date
Application number
FI803572A
Other languages
Finnish (fi)
Other versions
FI803572A7 (en
Inventor
Hans Friedrichs
Peter Fabel
Kurt Rommerskirchen
Hermann Haarkoetter
Ulrich Coenes
Original Assignee
Ringfeder Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ringfeder Gmbh filed Critical Ringfeder Gmbh
Publication of FI803572L publication Critical patent/FI803572L/en
Publication of FI803572A7 publication Critical patent/FI803572A7/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G9/00—Draw-gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G9/00—Draw-gear
    • B61G9/20—Details; Accessories
    • B61G9/22—Supporting framework, e.g. cradles; Spring housings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vending Machines For Individual Products (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Springs (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Lubricants (AREA)
  • Regulating Braking Force (AREA)
  • Information Transfer Systems (AREA)
  • Seats For Vehicles (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

1. Pull gear for rail vehicles, substantially consisting of a support plate (2) connectable to the vehicle, a draw rod (7) which penetrates through the support plate (2), a spring (1), preferably a fraction spring, and a housing (6) surrounding the outer area of the spring (1), the draw rod (7) comprising a coupling member (7a) at its front end and a nut (4) at its rear end, and the spring (1) being supported on the one hand, from the rear with respect to the support plate (2) and, on the other, against a drawing element (5) which is arranged ahead of the nut (4) and - at least when the nut (4) is not yet mounted - rests against an inwardly directed collar (6a) of the housing (6), characterized in that the front end of the spring (1) is supported at the inner face (3a) of a base plate (3) which may be applied from the rear against the support plate (2) ; and in that the housing (6) is connected in a traction-resistant manner to the base plate (3), the spring (1), the base plate (3), the housing (6), and the drawing element (5) forming a pre-stressed assembly unit.
FI803572A 1979-11-16 1980-11-14 Traction device for rail vehicles. FI803572A7 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2946296A DE2946296C2 (en) 1979-11-16 1979-11-16 Draw gear for rail vehicles

Publications (2)

Publication Number Publication Date
FI803572L true FI803572L (en) 1981-05-17
FI803572A7 FI803572A7 (en) 1981-05-17

Family

ID=6086157

Family Applications (1)

Application Number Title Priority Date Filing Date
FI803572A FI803572A7 (en) 1979-11-16 1980-11-14 Traction device for rail vehicles.

Country Status (8)

Country Link
EP (1) EP0029128B1 (en)
AT (1) ATE5644T1 (en)
DD (1) DD154209A1 (en)
DE (2) DE2946296C2 (en)
FI (1) FI803572A7 (en)
NO (1) NO149098C (en)
TR (1) TR20918A (en)
YU (1) YU284080A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3020026A1 (en) * 1980-05-24 1981-12-10 Ringfeder Gmbh, 4150 Krefeld FRICTION SPRING
EP1900592B1 (en) 2006-09-18 2009-11-25 Schwab Verkehrstechnik AG Drawing gear for railway vehicles
CN109466581B (en) * 2018-10-31 2020-01-31 中车山东机车车辆有限公司 Car coupler
EP3825202B1 (en) * 2019-11-20 2023-06-07 Faiveley Transport Witten GmbH Connecting rod, in particular for a central buffer coupling of a railway vehicle, and nut for connecting a connecting anchor of a connecting rod to a drawbar of the connecting rod

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE460788A (en) * 1943-03-16
FR907841A (en) * 1944-05-22 1946-03-22 Chantiers Et Ateliers De Const Combined buffer and coupling device, on springs
DE929675C (en) * 1953-04-21 1955-06-30 Scharfenbergkupplung Ag Spring housing for pulling and pushing device, especially for central buffer coupling
NL133614C (en) * 1962-05-23
FR1406190A (en) * 1964-08-08 1965-07-16 Technica Ets Pulling and pushing device for central buffer couplings of rail vehicles
DE1530213A1 (en) * 1966-01-04 1970-07-02 Ringfeder Gmbh Pulling and pushing device for large-capacity conveyors
FR1471233A (en) * 1966-01-19 1967-03-03 Venissieux Atel Wagon coupling device
GB1207516A (en) * 1967-12-18 1970-10-07 Mini Verkehrswesen Mounting fixture for an automatic central buffer coupling on rolling stock
DE1945906A1 (en) * 1969-06-18 1971-02-04 Mini Verkehrswesen Pulling and pushing device for central buffer couplings of rail vehicles
CH510542A (en) * 1970-06-12 1971-07-31 Vevey Atel Const Mec Frame head of a railway vehicle
DE2827641A1 (en) * 1978-06-23 1980-01-10 Unicupler Gmbh Dampened coupling for railway carriage - has elastic cylinders spaced about coupling bar which is sliding fit through carriage chassis

Also Published As

Publication number Publication date
DE2946296C2 (en) 1984-04-26
NO149098B (en) 1983-11-07
DE2946296A1 (en) 1981-05-27
ATE5644T1 (en) 1984-01-15
FI803572A7 (en) 1981-05-17
NO803444L (en) 1981-05-18
EP0029128A1 (en) 1981-05-27
NO149098C (en) 1984-02-15
TR20918A (en) 1983-01-01
EP0029128B1 (en) 1983-12-21
DD154209A1 (en) 1982-03-03
DE3065952D1 (en) 1984-01-26
YU284080A (en) 1983-01-21

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: RINGFEDER G.M.B.H.