GB1114637A - Improvements in or relating to automatic mechanical couplings - Google Patents

Improvements in or relating to automatic mechanical couplings

Info

Publication number
GB1114637A
GB1114637A GB783267A GB783267A GB1114637A GB 1114637 A GB1114637 A GB 1114637A GB 783267 A GB783267 A GB 783267A GB 783267 A GB783267 A GB 783267A GB 1114637 A GB1114637 A GB 1114637A
Authority
GB
United Kingdom
Prior art keywords
air
valve
plunger
rod
flow
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
GB783267A
Inventor
Walter Scharfenberg
Wilhelm Gunther
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.)
Alstom Transport Deutschland GmbH
Original Assignee
Linke Hofmann Busch GmbH
Linke Hofmann Busch Waggon Fahrzeug Maschinen 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 Linke Hofmann Busch GmbH, Linke Hofmann Busch Waggon Fahrzeug Maschinen GmbH filed Critical Linke Hofmann Busch GmbH
Publication of GB1114637A publication Critical patent/GB1114637A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G5/00—Couplings for special purposes not otherwise provided for
    • B61G5/06—Couplings for special purposes not otherwise provided for for, or combined with, couplings or connectors for fluid conduits or electric cables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G5/00—Couplings for special purposes not otherwise provided for
    • B61G5/06—Couplings for special purposes not otherwise provided for for, or combined with, couplings or connectors for fluid conduits or electric cables
    • B61G5/08—Couplings for special purposes not otherwise provided for for, or combined with, couplings or connectors for fluid conduits or electric cables for fluid conduits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Transmission Devices (AREA)

Abstract

1,114,637. Railway coupler air line connectors. LINKE - HOFMANN - BUSCH WAGGONFAHRZEUG-MASCHINEN G.m.b.H. 18 Feb., 1967, No. 7832/67. Heading B7T. An automatic coupler head 7 having a traction coupling (not shown) mounts a pivoted double arm lever 2 carrying plungers 3, 4, and has a plunger 5 which is displaceable independently of the lever 2. When like heads 7 abut, the plunger 5 is moved inwardly to disengage a stop 9 from a lug 8 and the compression spring 13 moves the rod 10 and its plate 11 to operate a spool valve 21 so that air from a main air line 15 can flow through lines 17, 20, 23 to move piston 29 and thus operate linkage to turn valve 32 allowing air to flow through line 15 to the air coupling 14. When uncoupling a push-rod 30 associated with the manual look is displaced to pivot the levers 31 and 2 and so move the spool valve 21 and close the valve 32.
GB783267A 1967-02-27 1967-02-18 Improvements in or relating to automatic mechanical couplings Expired GB1114637A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6703078A NL6703078A (en) 1967-02-27 1967-02-27

Publications (1)

Publication Number Publication Date
GB1114637A true GB1114637A (en) 1968-05-22

Family

ID=19799408

Family Applications (1)

Application Number Title Priority Date Filing Date
GB783267A Expired GB1114637A (en) 1967-02-27 1967-02-18 Improvements in or relating to automatic mechanical couplings

Country Status (5)

Country Link
BE (1) BE695017A (en)
CH (1) CH456675A (en)
FR (1) FR1522078A (en)
GB (1) GB1114637A (en)
NL (1) NL6703078A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3750770A1 (en) * 2019-06-14 2020-12-16 Faiveley Transport Schwab AG Coupling, especially for a rail vehicle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3750771B1 (en) * 2019-06-14 2023-04-05 Faiveley Transport Schwab AG Coupling with an electric coupling, especially for a rail vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3750770A1 (en) * 2019-06-14 2020-12-16 Faiveley Transport Schwab AG Coupling, especially for a rail vehicle

Also Published As

Publication number Publication date
NL6703078A (en) 1968-08-28
FR1522078A (en) 1968-04-19
CH456675A (en) 1968-07-31
BE695017A (en) 1967-08-14

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