GB1330514A - Automatic braking system for run-up tests of automatic central buffer couplings on rail vehicles - Google Patents

Automatic braking system for run-up tests of automatic central buffer couplings on rail vehicles

Info

Publication number
GB1330514A
GB1330514A GB4251870A GB1330514DA GB1330514A GB 1330514 A GB1330514 A GB 1330514A GB 4251870 A GB4251870 A GB 4251870A GB 1330514D A GB1330514D A GB 1330514DA GB 1330514 A GB1330514 A GB 1330514A
Authority
GB
United Kingdom
Prior art keywords
vehicle
automatic
coupling
run
tests
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
Application number
GB4251870A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ministerium fuer Verkehrswesen
Original Assignee
Ministerium fuer 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 Ministerium fuer Verkehrswesen filed Critical Ministerium fuer Verkehrswesen
Publication of GB1330514A publication Critical patent/GB1330514A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K7/00—Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)

Abstract

1330514 Track apparatus; testing automatic couplings GERMANY MINISTRY OF TRANSPORT 4 Sept 1970 42518/70 Headings B7N and B7T In an arrangement for testing automatic couplings, a first rail vehicle 2 runs into and couples with a stationary unbraked vehicle 1 which on moving forwards operates a wheel switch 10 whereby its brakes are rapidly applied so that the coupling can be checked at point P. Compressed air to hold off the brakes of vehicle 1 is provided by compressor 16 via reducing valve 15, regulator 14, gauge 13, solenoid valve 12 and flexible brake hose 9. On operation of the wheel switch, solenoid valve 12 acts to release the pressure to atmosphere. The vehicle 2 is drawn up the hump by coupling vehicle 3 connected to winch 4 and is automatically released from the coupling vehicle during its run down the slope.
GB4251870A 1970-02-18 1970-09-04 Automatic braking system for run-up tests of automatic central buffer couplings on rail vehicles Expired GB1330514A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DD14558870 1970-02-18
GB4251870 1970-09-04

Publications (1)

Publication Number Publication Date
GB1330514A true GB1330514A (en) 1973-09-19

Family

ID=25747300

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4251870A Expired GB1330514A (en) 1970-02-18 1970-09-04 Automatic braking system for run-up tests of automatic central buffer couplings on rail vehicles

Country Status (6)

Country Link
AT (1) AT307494B (en)
CH (1) CH518210A (en)
DE (1) DE2043717A1 (en)
FR (1) FR2080318A5 (en)
GB (1) GB1330514A (en)
SE (1) SE357171B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108674400A (en) * 2018-05-02 2018-10-19 吉林大学 A kind of rail vehicle bistable state automatic emergency braking triggering system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2913124A1 (en) * 1979-04-02 1980-10-16 Siemens Ag METHOD FOR TARGETING THE DETERMINATION OF INDIVIDUAL DEPARTMENTS BEFORE THE RUNNING MOUNTAIN OF A SHUTTER SYSTEM
CN102556111A (en) * 2011-12-30 2012-07-11 枣庄矿业集团新安煤业有限公司 Pneumatic linkage car stopping device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108674400A (en) * 2018-05-02 2018-10-19 吉林大学 A kind of rail vehicle bistable state automatic emergency braking triggering system

Also Published As

Publication number Publication date
CH518210A (en) 1972-01-31
SE357171B (en) 1973-06-18
FR2080318A5 (en) 1971-11-12
AT307494B (en) 1973-04-15
DE2043717A1 (en) 1971-09-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees