GB1214752A - Railway car couplers - Google Patents

Railway car couplers

Info

Publication number
GB1214752A
GB1214752A GB3208169A GB3208169A GB1214752A GB 1214752 A GB1214752 A GB 1214752A GB 3208169 A GB3208169 A GB 3208169A GB 3208169 A GB3208169 A GB 3208169A GB 1214752 A GB1214752 A GB 1214752A
Authority
GB
United Kingdom
Prior art keywords
railway car
straps
car couplers
coupler
couplers
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
GB3208169A
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.)
Amsted Industries Inc
Original Assignee
Amsted Industries Inc
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 Amsted Industries Inc filed Critical Amsted Industries Inc
Publication of GB1214752A publication Critical patent/GB1214752A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G9/00—Draw-gear
    • B61G9/20—Details; Accessories
    • B61G9/24—Linkages between draw-bar and framework

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Abstract

1,214,752. Railway car couplers. AMSTED INDUSTRIES Inc. 25 June, 1969 [18 July, 1968], No. 32081/69. Heading B7T. In a railway car coupler typified by an A.A.R. type F standard coupler (Fig. 1, not shown) the butt (10) comprising a bearing seat 48 with top and bottom straps 52, 54 is modified in the region of the straps to provide improved stress characteristics and reduce crack formations. The straps 52, 54 are reduced to the broken line positions 52a, 54a with their radius of curvature increased where they merge with the inner surfaces (64) of the side walls (42, 44) of the pinhole.
GB3208169A 1968-07-18 1969-06-25 Railway car couplers Expired GB1214752A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74777868A 1968-07-18 1968-07-18

Publications (1)

Publication Number Publication Date
GB1214752A true GB1214752A (en) 1970-12-02

Family

ID=25006594

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3208169A Expired GB1214752A (en) 1968-07-18 1969-06-25 Railway car couplers

Country Status (2)

Country Link
BE (1) BE735882A (en)
GB (1) GB1214752A (en)

Also Published As

Publication number Publication date
BE735882A (en) 1969-12-16

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees