BR7203168D0 - WAGON HITCH - Google Patents

WAGON HITCH

Info

Publication number
BR7203168D0
BR7203168D0 BR3168/72A BR316872A BR7203168D0 BR 7203168 D0 BR7203168 D0 BR 7203168D0 BR 3168/72 A BR3168/72 A BR 3168/72A BR 316872 A BR316872 A BR 316872A BR 7203168 D0 BR7203168 D0 BR 7203168D0
Authority
BR
Brazil
Prior art keywords
wagon hitch
wagon
hitch
Prior art date
Application number
BR3168/72A
Other languages
Portuguese (pt)
Inventor
W Metzger
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 BR7203168D0 publication Critical patent/BR7203168D0/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
BR3168/72A 1971-05-21 1972-05-09 WAGON HITCH BR7203168D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14571071A 1971-05-21 1971-05-21

Publications (1)

Publication Number Publication Date
BR7203168D0 true BR7203168D0 (en) 1973-05-31

Family

ID=22514207

Family Applications (1)

Application Number Title Priority Date Filing Date
BR3168/72A BR7203168D0 (en) 1971-05-21 1972-05-09 WAGON HITCH

Country Status (8)

Country Link
US (1) US3698570A (en)
JP (1) JPS5329885B1 (en)
AU (1) AU456930B2 (en)
BE (1) BE783692A (en)
BR (1) BR7203168D0 (en)
CA (1) CA965380A (en)
GB (1) GB1381148A (en)
ZA (1) ZA723324B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850312A (en) * 1973-06-18 1974-11-26 Amsted Ind Inc Lockset seat extension on type e coupler
US3850311A (en) * 1973-10-19 1974-11-26 Amsted Ind Inc Lock guide structure for a railway vehicle coupler
US4084705A (en) * 1977-07-18 1978-04-18 Mcconway & Torley Corporation Lock for a railway vehicle coupler
US4316549A (en) * 1980-04-11 1982-02-23 Dresser Industries, Inc. Railway car coupler
US4363414A (en) * 1980-11-24 1982-12-14 Amsted Industries Incorporated Type-E railroad car coupler head
US20090289021A1 (en) 2008-05-22 2009-11-26 Smerecky Jerry R Railcar coupler lock with increased chamfer on the knuckle shelf seat
BRPI0913124A2 (en) 2008-05-22 2017-06-20 Bedloe Ind Llc upgrading a body of the rail coupling device to optimize the rotation of the pin joint
US8544662B2 (en) 2008-05-22 2013-10-01 Bedloe Industries Llc Central datum feature on railroad coupler body and corresponding gauges
US8408406B2 (en) 2008-05-22 2013-04-02 Bedloe Industries Llc Central datum feature on railroad coupler body and corresponding gauges
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
CN102083671B (en) 2008-05-23 2016-03-23 贝德洛工业公司 By pivot pin and kidney core with through isolating the steering swivel that finger core is formed
BRPI0913946A2 (en) 2008-05-23 2015-10-20 Bedloe Ind Llc hinged joint without a finger core
US9714039B2 (en) 2014-05-08 2017-07-25 Pennsy Corporation Knuckle thrower
US9701323B2 (en) * 2015-04-06 2017-07-11 Bedloe Industries Llc Railcar coupler

Also Published As

Publication number Publication date
AU456930B2 (en) 1975-01-16
CA965380A (en) 1975-04-01
AU4238172A (en) 1973-11-22
GB1381148A (en) 1975-01-22
JPS5329885B1 (en) 1978-08-23
BE783692A (en) 1972-11-20
US3698570A (en) 1972-10-17
ZA723324B (en) 1973-02-28

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