GB190917004A - Improvements in Buffing, Draw Bar and Bearing Springs for Railway and Tramway Vehicles. - Google Patents

Improvements in Buffing, Draw Bar and Bearing Springs for Railway and Tramway Vehicles.

Info

Publication number
GB190917004A
GB190917004A GB190917004DA GB190917004A GB 190917004 A GB190917004 A GB 190917004A GB 190917004D A GB190917004D A GB 190917004DA GB 190917004 A GB190917004 A GB 190917004A
Authority
GB
United Kingdom
Prior art keywords
springs
buffing
railway
draw
bar
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
Inventor
Ronald Wilfred Matthews
George Bradshaw
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB190917004A publication Critical patent/GB190917004A/en
Expired legal-status Critical Current

Links

Classifications

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)

Abstract

17,004. Matthews, R. W., and Bradshaw, G. July 21. Axle-trucks and bogies; springs, arrangement of and mounting bodies on.-Relates to buffing, draw-bar, and bearing springs for railway and tramway vehicles, of the type in which a number of springs having varying degrees of resilience are arranged so that the lighter shocks are taken up by the weaker springs, the heavier shocks being resisted mainly by the stronger springs. Fig. 1 shows the application to a buffer, in which the weaker spring a is arranged within a casing d, provided with flanges e which bear on the stronger spring b. The casing d is made of such a length that consecutive coils of the springs do not quite come into contact when the springs are fully compressed. Rubber pads f, f<1> are provided as shown, to cushion the final load. Fig. 2 shows the application to the ordinary type of draw-bar. In some cases, three or more springs are used.
GB190917004D 1909-07-21 1909-07-21 Improvements in Buffing, Draw Bar and Bearing Springs for Railway and Tramway Vehicles. Expired GB190917004A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190917004T 1909-07-21

Publications (1)

Publication Number Publication Date
GB190917004A true GB190917004A (en) 1909-10-14

Family

ID=32637245

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190917004D Expired GB190917004A (en) 1909-07-21 1909-07-21 Improvements in Buffing, Draw Bar and Bearing Springs for Railway and Tramway Vehicles.

Country Status (1)

Country Link
GB (1) GB190917004A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2431761A (en) * 1944-11-23 1947-12-02 Miner Inc W H Railway car-end buffer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2431761A (en) * 1944-11-23 1947-12-02 Miner Inc W H Railway car-end buffer

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