CH529000A - Pulling and pushing device for central buffer couplings of rail vehicles - Google Patents

Pulling and pushing device for central buffer couplings of rail vehicles

Info

Publication number
CH529000A
CH529000A CH1033970A CH1033970A CH529000A CH 529000 A CH529000 A CH 529000A CH 1033970 A CH1033970 A CH 1033970A CH 1033970 A CH1033970 A CH 1033970A CH 529000 A CH529000 A CH 529000A
Authority
CH
Switzerland
Prior art keywords
pin
housing
head
buff
base
Prior art date
Application number
CH1033970A
Other languages
German (de)
Inventor
Werner Dipl Ing Berthel
Moeschler Franz
Friedrich Dipl Ing Schulze
Guenter Dipl Ing Zimmermann
Original Assignee
Mini Verkehrswesen
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 Mini Verkehrswesen filed Critical Mini Verkehrswesen
Publication of CH529000A publication Critical patent/CH529000A/en

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G9/00—Draw-gear
    • B61G9/04—Draw-gear combined with buffing appliances
    • B61G9/045—Draw-gear combined with buffing appliances with only metal springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Gears, Cams (AREA)
  • Mechanical Operated Clutches (AREA)
  • Vibration Dampers (AREA)
  • Springs (AREA)

Abstract

1290165 Combined buff and draw gear for rail vehicle couplings GERMANY MINISTRY OF TRANSPORT 24 Nov 1969 57337/69 Heading B7T Combined buff and draw gear comprises a pair of spring units 5, 10 having different characteristics within a housing 1, a head 2 of the housing being slidably connected by a pin 19 to a coupling head by means of an arm 17, wherein on a buff load a yoke 15, to which pin 19 is directly connected, moves rearwardly causing unit 10 to be compressed between the yoke and a washer 11 until the end 22 of the arm 17 contacts an abutment plate 8 to move the plate and a cylinder 7 towards base 3 thereby compressing spring unit 5, and on a tractive load the housing and base are moved forwardly by contact of pin 19 with head 2 to compress the spring unit 5 against a flange 7a of cylinder 7, the spring unit 10 remaining uncompressed as a base pot 6 slides up tube 12 which latter locates washer 11.
CH1033970A 1969-06-18 1970-07-08 Pulling and pushing device for central buffer couplings of rail vehicles CH529000A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD14131869 1969-06-18

Publications (1)

Publication Number Publication Date
CH529000A true CH529000A (en) 1972-10-15

Family

ID=5481474

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1033970A CH529000A (en) 1969-06-18 1970-07-08 Pulling and pushing device for central buffer couplings of rail vehicles

Country Status (11)

Country Link
AT (1) AT306097B (en)
BG (1) BG18176A3 (en)
CH (1) CH529000A (en)
CS (1) CS162044B1 (en)
DE (1) DE1945906A1 (en)
FR (1) FR2056116A5 (en)
GB (1) GB1290165A (en)
HU (1) HU168575B (en)
RO (1) RO58919A (en)
SE (1) SE365472B (en)
YU (1) YU31787B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029128A1 (en) * 1979-11-16 1981-05-27 Ringfeder GmbH Pull gear for rail vehicles

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1330323C (en) * 1985-06-17 1994-06-21 William O. Elliott Type e coupler yoke
DE3630630A1 (en) * 1986-09-09 1988-03-17 Ringfeder Gmbh TRAIN AND PUSHING DEVICE, IN PARTICULAR FOR MEDIUM BUFFER CLUTCHES OF RAIL VEHICLES
CN113619638B (en) * 2021-09-07 2022-07-29 株洲中车特种装备科技有限公司 Coupler buffer device for locomotive traction connection

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029128A1 (en) * 1979-11-16 1981-05-27 Ringfeder GmbH Pull gear for rail vehicles

Also Published As

Publication number Publication date
GB1290165A (en) 1972-09-20
SE365472B (en) 1974-03-25
AT306097B (en) 1973-02-15
FR2056116A5 (en) 1971-05-14
CS162044B1 (en) 1975-07-15
RO58919A (en) 1975-12-15
YU31787B (en) 1973-10-31
HU168575B (en) 1976-05-28
BG18176A3 (en) 1974-09-02
DE1945906A1 (en) 1971-02-04
YU111470A (en) 1973-04-30

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Legal Events

Date Code Title Description
PL Patent ceased