GB578946A - Improvements relating to buffers for pit tubs, trams and the like - Google Patents

Improvements relating to buffers for pit tubs, trams and the like

Info

Publication number
GB578946A
GB578946A GB2540144A GB2540144A GB578946A GB 578946 A GB578946 A GB 578946A GB 2540144 A GB2540144 A GB 2540144A GB 2540144 A GB2540144 A GB 2540144A GB 578946 A GB578946 A GB 578946A
Authority
GB
United Kingdom
Prior art keywords
buffers
pit
trams
improvements relating
tubs
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
GB2540144A
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.)
BUTTERLEY CO Ltd
Original Assignee
BUTTERLEY CO Ltd
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 BUTTERLEY CO Ltd filed Critical BUTTERLEY CO Ltd
Priority to GB2540144A priority Critical patent/GB578946A/en
Publication of GB578946A publication Critical patent/GB578946A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F19/00—Wheel guards; Bumpers; Obstruction removers or the like
    • B61F19/04—Bumpers or like collision guards

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Springs (AREA)

Abstract

578,946. Buffers for pit tubs &c. BUTTERLEY CO., Ltd., and WALKER, G. C. Dec. 18, 1944, No. 25401. [Class 103 (v)] A resilient buffer for a pit tub, tram &c. comprises a single blade spring or two interconnected springs a, b fixed to the tub at c and having their free ends folded over one another, the inner plate having its end a<3> spaced apart from the body part. The outer leaf b is shaped with a greater curvature than the leaf a.
GB2540144A 1944-12-18 1944-12-18 Improvements relating to buffers for pit tubs, trams and the like Expired GB578946A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2540144A GB578946A (en) 1944-12-18 1944-12-18 Improvements relating to buffers for pit tubs, trams and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2540144A GB578946A (en) 1944-12-18 1944-12-18 Improvements relating to buffers for pit tubs, trams and the like

Publications (1)

Publication Number Publication Date
GB578946A true GB578946A (en) 1946-07-17

Family

ID=10227081

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2540144A Expired GB578946A (en) 1944-12-18 1944-12-18 Improvements relating to buffers for pit tubs, trams and the like

Country Status (1)

Country Link
GB (1) GB578946A (en)

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