ES202272U - Un enganche para vagon de ferrocarril. - Google Patents

Un enganche para vagon de ferrocarril.

Info

Publication number
ES202272U
ES202272U ES0202272U ES202272U ES202272U ES 202272 U ES202272 U ES 202272U ES 0202272 U ES0202272 U ES 0202272U ES 202272 U ES202272 U ES 202272U ES 202272 U ES202272 U ES 202272U
Authority
ES
Spain
Prior art keywords
lever
head
bolt
receptacle
bearing
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.)
Granted
Application number
ES0202272U
Other languages
English (en)
Other versions
ES202272Y (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.)
Midland Ross Corp
Original Assignee
Midland Ross Corp
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 Midland Ross Corp filed Critical Midland Ross Corp
Publication of ES202272U publication Critical patent/ES202272U/es
Application granted granted Critical
Publication of ES202272Y publication Critical patent/ES202272Y/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G3/00—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements
    • B61G3/04—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements with coupling head having a guard arm on one side and a knuckle with angularly-disposed nose and tail portions pivoted to the other side thereof, the nose of the knuckle being the coupling part, and means to lock the knuckle in coupling position, e.g. "A.A.R." or "Janney" type
    • B61G3/06—Knuckle-locking devices
    • B61G3/08—Control devices, e.g. for uncoupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

Un enganche para vagón de ferrocarril, caracterizado porque tiene un cabezal provisto de una cámara, una rótula montada de manera pivotante en dicho cabezal para que pueda desplazarse desde una posición de cierre hasta una posición de abertura, un cerrojo en dicho cabezal para bloquear dicha rótula en posición de cierre, una palanca en dicho cabezal conectada activamente con dicho cerrojo para elevar dicho cerrojo fuera de la posición de bloqueo y un dispositivo de articulación para accionar dicha palanca, teniendo dicho cabezal un soporte situado debajo de una extremidad de dicha palanca para sostener la palanca cuando dicho cerrojo está en la posición de bloqueo, teniendo dicha palanca un cojinete de pivotamiento que permite el pivotamiento vertical de dicha palanca al ser accionada la palanca para elevar dicho cerrojo, un receptáculo situado en dicha cabeza a una cierta distancia y en posición opuesta respecto a dicho cojinete, y un saliente situado en dicho cabezal que tiene una superficie convexa adyacente a dicho receptáculo, estando dicha superficie dispuesta en un punto opuesto y separado respecto a dicho cojinete, pudiendo dicha palanca, al ser accionada por dicho dispositivo de articulación, desplazarse transversalmente respecto al enganche hasta una posición en la cual dicho cojinete se acopla con dicha superficie convexa y penetra en dicho receptáculo, después de lo cual dicha palanca es obligada a pivotar con relación a dicho receptáculo para elevar dicho cerrojo fuera de la posición de bloqueo.
ES1974202272U 1973-04-16 1974-04-16 Un enganche para vagon de ferrocarril. Expired ES202272Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00351166A US3845867A (en) 1973-04-16 1973-04-16 Car coupler

Publications (2)

Publication Number Publication Date
ES202272U true ES202272U (es) 1975-11-01
ES202272Y ES202272Y (es) 1976-02-16

Family

ID=23379845

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1974202272U Expired ES202272Y (es) 1973-04-16 1974-04-16 Un enganche para vagon de ferrocarril.

Country Status (7)

Country Link
US (1) US3845867A (es)
JP (1) JPS56259B2 (es)
AR (1) AR198739A1 (es)
BR (1) BR7402930D0 (es)
CA (1) CA1006464A (es)
ES (1) ES202272Y (es)
ZA (1) ZA742138B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4119209A (en) * 1977-06-23 1978-10-10 Midland-Ross Corporation Locking mechanism of a railroad car coupler
CN115465071A (zh) * 2022-09-26 2022-12-13 阿尔特汽车技术股份有限公司 一种连接结构及车辆

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2183501A (en) * 1936-08-15 1939-12-12 American Steel Foundries Coupler
US2646896A (en) * 1951-01-13 1953-07-28 Nat Malleable & Steel Castings Car coupler
US3450273A (en) * 1967-11-24 1969-06-17 Midland Ross Corp Lateral pull-type knuckle coupler

Also Published As

Publication number Publication date
ZA742138B (en) 1975-04-30
CA1006464A (en) 1977-03-08
JPS56259B2 (es) 1981-01-07
BR7402930D0 (pt) 1974-12-03
US3845867A (en) 1974-11-05
JPS5052712A (es) 1975-05-10
AR198739A1 (es) 1974-07-15
AU6760574A (en) 1975-10-09
ES202272Y (es) 1976-02-16

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