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BR9100675A - Construcao de longerao central aperfeicoada para um vagao ferroviario e peca fundida lateral de longerao aperfeicoada para emprego com uma conexao de barra de tracao - Google Patents

Construcao de longerao central aperfeicoada para um vagao ferroviario e peca fundida lateral de longerao aperfeicoada para emprego com uma conexao de barra de tracao

Info

Publication number
BR9100675A
BR9100675A BR919100675A BR9100675A BR9100675A BR 9100675 A BR9100675 A BR 9100675A BR 919100675 A BR919100675 A BR 919100675A BR 9100675 A BR9100675 A BR 9100675A BR 9100675 A BR9100675 A BR 9100675A
Authority
BR
Brazil
Prior art keywords
longeration
perfected
employment
construction
central
Prior art date
Application number
BR919100675A
Other languages
English (en)
Inventor
Horst T Kaufhold
Original Assignee
Amsted Ind 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 Ind Inc filed Critical Amsted Ind Inc
Publication of BR9100675A publication Critical patent/BR9100675A/pt

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)
  • Body Structure For Vehicles (AREA)
BR919100675A 1990-02-27 1991-02-20 Construcao de longerao central aperfeicoada para um vagao ferroviario e peca fundida lateral de longerao aperfeicoada para emprego com uma conexao de barra de tracao BR9100675A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/485,641 US5002192A (en) 1990-02-27 1990-02-27 Bearing arrangement for railway drawbar connection

Publications (1)

Publication Number Publication Date
BR9100675A true BR9100675A (pt) 1991-10-29

Family

ID=23928909

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919100675A BR9100675A (pt) 1990-02-27 1991-02-20 Construcao de longerao central aperfeicoada para um vagao ferroviario e peca fundida lateral de longerao aperfeicoada para emprego com uma conexao de barra de tracao

Country Status (5)

Country Link
US (1) US5002192A (pt)
AU (1) AU628278B2 (pt)
BR (1) BR9100675A (pt)
CA (1) CA2035221C (pt)
ZA (1) ZA91269B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5054630A (en) * 1990-05-04 1991-10-08 Canon Kabushiki Kaisha Slackless coupler connection for a railway vehicle
US5207718A (en) * 1992-03-23 1993-05-04 Mcconway & Torley Corporation Slackless drawbar
US5361917A (en) * 1993-10-25 1994-11-08 Mcconway & Torley Corporation Drawbar bearing block
US5394998A (en) * 1993-11-08 1995-03-07 Mcconway & Torley Corporation Front draft stop for use in a drawbar assembly
US5397007A (en) * 1993-11-08 1995-03-14 Mcconway & Torley Corporation Railway car slackless drawbar assembly
US5598937A (en) * 1996-02-14 1997-02-04 Keystone Industries, Inc. Slackless drawbar assembly

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1517635A (en) * 1924-12-02 Draft rigging
US1549988A (en) * 1922-03-30 1925-08-18 Symington Co Draft rigging
GB1020635A (en) * 1963-03-08 1966-02-23 Leavesley Engineering Ltd Counterbalancing mobile cranes
US3987907A (en) * 1975-04-29 1976-10-26 Southern Railway Company Adjustable bracket assembly for a rail car coupler
US4078669A (en) * 1976-04-30 1978-03-14 Pullman Incorporated Striker assembly for railway car cushioning device
US4555033A (en) * 1983-10-03 1985-11-26 Pullman Standard, Inc. Slackless non-cushioned drawbar arrangement for railway car underframe
US4589558A (en) * 1984-04-06 1986-05-20 Trailer Train Company Railroad car with universal coupling capability
US4700853A (en) * 1985-01-14 1987-10-20 Amsted Industries Incorporated Slackless railway coupler connection

Also Published As

Publication number Publication date
AU628278B2 (en) 1992-09-10
CA2035221C (en) 1995-07-04
US5002192A (en) 1991-03-26
AU6935791A (en) 1991-08-29
ZA91269B (en) 1991-11-27

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG Letter patent granted
B25M Entry on limitation or onus of patent assignment [chapter 25.13 patent gazette]

Free format text: ANOTADO O GRAVAME - CONTRATO DE GARANTIA DE PROPRIEDADE INTELECTUAL CELEBRADO ENTRE O TITULAR E CITICORP USA, INC. (""CUSA""), CONFORME REQUERIDO NA PETICAO N 045568/RJ DE 20040811, DE ACORDO COM O ART. 59 II DA LPI.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 20/02/2006