GB733408A - Improvements in or relating to a draft gear and cushioning pad therefor - Google Patents

Improvements in or relating to a draft gear and cushioning pad therefor

Info

Publication number
GB733408A
GB733408A GB31508/53A GB3150853A GB733408A GB 733408 A GB733408 A GB 733408A GB 31508/53 A GB31508/53 A GB 31508/53A GB 3150853 A GB3150853 A GB 3150853A GB 733408 A GB733408 A GB 733408A
Authority
GB
United Kingdom
Prior art keywords
draft gear
relating
cushioning pad
draft
gear
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
GB31508/53A
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.)
National Malleable and Steel Castings Co
Original Assignee
National Malleable and Steel Castings Co
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 National Malleable and Steel Castings Co filed Critical National Malleable and Steel Castings Co
Publication of GB733408A publication Critical patent/GB733408A/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
    • B61G9/06—Draw-gear combined with buffing appliances with rubber springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G9/00—Draw-gear
    • B61G9/12—Continuous draw-gear combined with buffing appliances, e.g. incorporated in a centre sill
    • B61G9/14—Continuous draw-gear combined with buffing appliances, e.g. incorporated in a centre sill with rubber springs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part

Abstract

733,408. Draft and buffing gear. NATIONAL MALLEABLE & STEEL CASTINGS CO. Nov. 13, 1953 [Nov. 13, 1952], No. 31508/53. Class 103 (5). Cushioning pads of a draft gear are held in alignment with each other by complementary recesses and projections as described in Specification 686,211 and the end pads are held in aligned positions with respect to the followers by means of tabs 55 formed integrally with the metal inserts 51 and bent over into recesses 57 formed in the followers prior to assembly of the draft gear into its pocket. Specification 722,309 also is referred to.
GB31508/53A 1952-11-13 1953-11-13 Improvements in or relating to a draft gear and cushioning pad therefor Expired GB733408A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US320242A US2781135A (en) 1952-11-13 1952-11-13 Draft gear and cushioning pad therefor

Publications (1)

Publication Number Publication Date
GB733408A true GB733408A (en) 1955-07-13

Family

ID=23245515

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31508/53A Expired GB733408A (en) 1952-11-13 1953-11-13 Improvements in or relating to a draft gear and cushioning pad therefor

Country Status (5)

Country Link
US (1) US2781135A (en)
BE (1) BE524248A (en)
DE (1) DE1036302B (en)
FR (1) FR1093631A (en)
GB (1) GB733408A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2887770A (en) * 1955-06-06 1959-05-26 Nat Malleable & Steel Castings Method of stabilizing and processing cushioning units
DE1189579B (en) * 1959-05-29 1965-03-25 Gomma Antivibranti Applic Buffers for rail vehicles
US3082882A (en) * 1960-06-10 1963-03-26 Avon India Rubber Company Ltd Central buffing and draft gear
US3208599A (en) * 1964-01-15 1965-09-28 Pullman Inc Dual sill shock absorber mounting
DE1811325C2 (en) * 1968-11-28 1982-10-21 Krauss-Maffei AG, 8000 München Rail vehicle coupling arm attachment - has spring holding pots formed by flattened cylinders, each with two parallel faces
US4025063A (en) * 1975-08-01 1977-05-24 Midland-Ross Corporation Cushioning pad
US6446820B1 (en) 2000-09-07 2002-09-10 Amsted Industries Incorporated Railcar draft gear assembly and system
US10189488B2 (en) * 2016-09-02 2019-01-29 Amsted Rail Company, Inc. Railway freight car draft gear assembly

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB375954A (en) * 1931-05-22 1932-07-07 Geoffrey De Havilland Improvements in or relating to aircraft
US2147518A (en) * 1935-08-28 1939-02-14 Audi Ag Spring suspension
US2197727A (en) * 1937-04-08 1940-04-16 Budd Edward G Mfg Co Vehicle
US2165383A (en) * 1938-02-21 1939-07-11 Miner Inc W H Shock absorbing mechanism
US2565108A (en) * 1945-12-29 1951-08-21 Victor F Zahodiakin Spring device
US2486741A (en) * 1946-01-04 1949-11-01 Perma Realty Co Shock absorbing mechanism
US2656116A (en) * 1947-04-08 1953-10-20 Arthur Wm Nelson Rail and tie fastening assembly
BE501956A (en) * 1950-03-18
US2640603A (en) * 1950-03-18 1953-06-02 Nat Malleable & Steel Castings Cushioning mechanism for railway vehicles
US2588488A (en) * 1950-04-11 1952-03-11 Miner Inc W H Friction shock absorber for railway draft riggings

Also Published As

Publication number Publication date
DE1036302B (en) 1958-08-14
US2781135A (en) 1957-02-12
FR1093631A (en) 1955-05-06
BE524248A (en)

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