BR112014009972A2 - conjunto de descarga de vagão ferroviário, vagão ferroviário, e, membro de fecho para utilização em um conjunto de descarga de um vagão ferroviário - Google Patents

conjunto de descarga de vagão ferroviário, vagão ferroviário, e, membro de fecho para utilização em um conjunto de descarga de um vagão ferroviário

Info

Publication number
BR112014009972A2
BR112014009972A2 BR112014009972A BR112014009972A BR112014009972A2 BR 112014009972 A2 BR112014009972 A2 BR 112014009972A2 BR 112014009972 A BR112014009972 A BR 112014009972A BR 112014009972 A BR112014009972 A BR 112014009972A BR 112014009972 A2 BR112014009972 A2 BR 112014009972A2
Authority
BR
Brazil
Prior art keywords
railway wagon
discharge assembly
locking member
railway
wagon discharge
Prior art date
Application number
BR112014009972A
Other languages
English (en)
Inventor
Klinkenberg John
Balaam Jon
Burgoyne Simon
Original Assignee
Bradken Resources Pty Ltd
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
Priority claimed from AU2011904496A external-priority patent/AU2011904496A0/en
Application filed by Bradken Resources Pty Ltd filed Critical Bradken Resources Pty Ltd
Publication of BR112014009972A2 publication Critical patent/BR112014009972A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D7/00—Hopper cars
    • B61D7/14—Adaptations of hopper elements to railways
    • B61D7/16—Closure elements for discharge openings
    • B61D7/20—Closure elements for discharge openings sliding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D7/00—Hopper cars
    • B61D7/02—Hopper cars with discharge openings in the bottoms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D7/00—Hopper cars
    • B61D7/02—Hopper cars with discharge openings in the bottoms
    • B61D7/04—Hopper cars with discharge openings in the bottoms the openings being above axle level during discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D7/00—Hopper cars
    • B61D7/14—Adaptations of hopper elements to railways
    • B61D7/16—Closure elements for discharge openings
    • B61D7/22—Sealing means thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D7/00—Hopper cars
    • B61D7/14—Adaptations of hopper elements to railways
    • B61D7/16—Closure elements for discharge openings
    • B61D7/24—Opening or closing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D7/00—Hopper cars
    • B61D7/14—Adaptations of hopper elements to railways
    • B61D7/16—Closure elements for discharge openings
    • B61D7/24—Opening or closing means
    • B61D7/26—Opening or closing means mechanical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D7/00—Hopper cars
    • B61D7/14—Adaptations of hopper elements to railways
    • B61D7/16—Closure elements for discharge openings
    • B61D7/24—Opening or closing means
    • B61D7/28—Opening or closing means hydraulic or pneumatic

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
  • Loading Or Unloading Of Vehicles (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
BR112014009972A 2011-10-28 2012-10-19 conjunto de descarga de vagão ferroviário, vagão ferroviário, e, membro de fecho para utilização em um conjunto de descarga de um vagão ferroviário BR112014009972A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2011904496A AU2011904496A0 (en) 2011-10-28 Discharge assembly for a wagon
PCT/AU2012/001282 WO2013059855A1 (en) 2011-10-28 2012-10-19 Discharge assembly for a wagon

Publications (1)

Publication Number Publication Date
BR112014009972A2 true BR112014009972A2 (pt) 2017-05-30

Family

ID=48166929

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014009972A BR112014009972A2 (pt) 2011-10-28 2012-10-19 conjunto de descarga de vagão ferroviário, vagão ferroviário, e, membro de fecho para utilização em um conjunto de descarga de um vagão ferroviário

Country Status (7)

Country Link
US (1) US20150000555A1 (pt)
CN (2) CN103906665A (pt)
AR (1) AR088546A1 (pt)
AU (1) AU2012327222B2 (pt)
BR (1) BR112014009972A2 (pt)
CA (1) CA2851880A1 (pt)
WO (1) WO2013059855A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105083303A (zh) * 2014-04-18 2015-11-25 齐齐哈尔轨道交通装备有限责任公司 一种铁路货车及其车体
CN105329245A (zh) * 2015-12-14 2016-02-17 南车长江车辆有限公司 一种组合式栅格底门装置及铁路货车漏斗车
US10189486B2 (en) * 2017-01-13 2019-01-29 Trinity North American Freight Car, Inc. Railcar with nested sliding gates
US10906561B2 (en) * 2018-08-23 2021-02-02 Gunderson Llc Discharge gate arrangements for railroad hopper cars
US11498593B2 (en) 2019-02-10 2022-11-15 Loram Technologies, Inc. Railcar ballast delivery gate
CN116811935B (zh) * 2023-08-30 2023-11-17 四川省冶金设计研究院 一种矿石输送装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3455253A (en) * 1967-01-12 1969-07-15 Midland Ross Corp Multiple hopper door actuating mechanism
US6085948A (en) * 1998-06-16 2000-07-11 Wilson Trailer Company Trap closure device for trailer hoppers
US20060156947A1 (en) * 2005-01-17 2006-07-20 Heider Dale J Hopper closure assembly with telescoping gate and method of using same

Also Published As

Publication number Publication date
WO2013059855A1 (en) 2013-05-02
AR088546A1 (es) 2014-06-18
CN203255195U (zh) 2013-10-30
AU2012327222A1 (en) 2013-05-23
US20150000555A1 (en) 2015-01-01
AU2012327222B2 (en) 2015-05-21
CA2851880A1 (en) 2013-05-02
CN103906665A (zh) 2014-07-02

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11N Dismissal: publication cancelled [chapter 11.14 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]