ES384810A1 - Rotary dump coupler - Google Patents

Rotary dump coupler

Info

Publication number
ES384810A1
ES384810A1 ES384810A ES384810A ES384810A1 ES 384810 A1 ES384810 A1 ES 384810A1 ES 384810 A ES384810 A ES 384810A ES 384810 A ES384810 A ES 384810A ES 384810 A1 ES384810 A1 ES 384810A1
Authority
ES
Spain
Prior art keywords
stop
application
yoke
rotary dump
front follower
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
ES384810A
Other languages
Spanish (es)
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 ES384810A1 publication Critical patent/ES384810A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G1/00—Couplings comprising interengaging parts of different shape or form and having links, bars, pins, shackles, or hooks as coupling means
    • B61G1/18—Couplings comprising interengaging parts of different shape or form and having links, bars, pins, shackles, or hooks as coupling means having links or bars coupling or uncoupling by rotating axially

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Basic Packing Technique (AREA)
  • Binders And Loading Units For Sheaves (AREA)

Abstract

A swivel hitch arrangement having a yoke with an upper and a lower band connected to a head part, a front follower device between the upper and lower bands, and a hitch having a stop part between the bands, characterized by surfaces in the front part of the stop and on the head part of the yoke in coincident application, surfaces in the rear part of the stop and in the front follower in coincident application, and elastic means to force the front follower into application with the rear part of the stop. (Machine-translation by Google Translate, not legally binding)
ES384810A 1969-11-06 1970-10-22 Rotary dump coupler Expired ES384810A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87449269A 1969-11-06 1969-11-06

Publications (1)

Publication Number Publication Date
ES384810A1 true ES384810A1 (en) 1973-02-16

Family

ID=25363911

Family Applications (1)

Application Number Title Priority Date Filing Date
ES384810A Expired ES384810A1 (en) 1969-11-06 1970-10-22 Rotary dump coupler

Country Status (6)

Country Link
US (1) US3613902A (en)
BE (1) BE758166A (en)
CA (1) CA936499A (en)
ES (1) ES384810A1 (en)
GB (1) GB1288210A (en)
ZA (1) ZA707002B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3708076A (en) * 1971-08-02 1973-01-02 Amsted Ind Inc Railway coupler yoke
US4128178A (en) * 1977-09-22 1978-12-05 Midland-Ross Corporation Rotary type railway car coupler
US4243149A (en) * 1978-06-19 1981-01-06 Midland-Ross Corporation Railroad car draft gear and coupler arrangement
CN102083669B (en) 2008-05-22 2015-11-25 贝德洛工业公司 Center reference feature on railway coupler body and corresponding gauge
US8544662B2 (en) 2008-05-22 2013-10-01 Bedloe Industries Llc Central datum feature on railroad coupler body and corresponding gauges
WO2009142746A1 (en) 2008-05-22 2009-11-26 Bedloe Industries Llc Railway coupler body improvements to improve knuckle rotation
US8201613B2 (en) 2008-05-23 2012-06-19 Bedloe Industries Llc Knuckle formed from pivot pin and kidney core and isolated finger core
BRPI0913946A2 (en) 2008-05-23 2015-10-20 Bedloe Ind Llc hinged joint without a finger core
CN102083670B (en) 2008-05-23 2015-08-19 贝德洛工业公司 For the railway coupler cores structure of the intensity and fatigue life that realize the increase of gained steering swivel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123226A (en) * 1964-03-03 kulieke
US2889939A (en) * 1957-07-16 1959-06-09 Nat Malleable & Steel Castings Car coupler
US3250403A (en) * 1965-04-09 1966-05-10 Amsted Ind Inc Rotary railway car coupler structure

Also Published As

Publication number Publication date
ZA707002B (en) 1971-09-29
BE758166A (en) 1971-04-28
US3613902A (en) 1971-10-19
CA936499A (en) 1973-11-06
GB1288210A (en) 1972-09-06

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