AU2009324264B2 - A coping device of railway freight car and a grain hopper car having the same - Google Patents

A coping device of railway freight car and a grain hopper car having the same Download PDF

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Publication number
AU2009324264B2
AU2009324264B2 AU2009324264A AU2009324264A AU2009324264B2 AU 2009324264 B2 AU2009324264 B2 AU 2009324264B2 AU 2009324264 A AU2009324264 A AU 2009324264A AU 2009324264 A AU2009324264 A AU 2009324264A AU 2009324264 B2 AU2009324264 B2 AU 2009324264B2
Authority
AU
Australia
Prior art keywords
chain
drive mechanism
port
transmission shaft
cover
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.)
Active
Application number
AU2009324264A
Other languages
English (en)
Other versions
AU2009324264A1 (en
Inventor
Haipeng Liu
Yanbin Yu
Heping Zheng
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.)
CRRC Qiqihar Rolling Stock Co Ltd
CRRC Dalian Daqi Rolling Stock Co Ltd
Original Assignee
CRRC Qiqihar Rolling Stock Co Ltd
CRRC Dalian Daqi Rolling Stock Co 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
Application filed by CRRC Qiqihar Rolling Stock Co Ltd, CRRC Dalian Daqi Rolling Stock Co Ltd filed Critical CRRC Qiqihar Rolling Stock Co Ltd
Publication of AU2009324264A1 publication Critical patent/AU2009324264A1/en
Application granted granted Critical
Publication of AU2009324264B2 publication Critical patent/AU2009324264B2/en
Assigned to CRRC QIQIHAR ROLLING STOCK CO., LTD., CRRC DALIAN DAQI ROLLING STOCK CO., LTD. reassignment CRRC QIQIHAR ROLLING STOCK CO., LTD. Request to Amend Deed and Register Assignors: DALIAN QICHE RAILWAY ROLLING STOCK CO., LTD, QIQIHAR RAILWAY ROLLING STOCK CO., LTD
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B61D39/00—Wagon or like covers; Tarpaulins; Movable or foldable roofs
    • B61D39/001—Tiltable roofs
    • 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
    • B61D7/18—Closure elements for discharge openings pivoted

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
AU2009324264A 2009-08-14 2009-10-29 A coping device of railway freight car and a grain hopper car having the same Active AU2009324264B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN200910162640.1 2009-08-14
CN2009101626401A CN101618725B (zh) 2009-08-14 2009-08-14 铁路货车顶盖装置及具有该顶盖装置的粮食漏斗车
PCT/CN2009/074682 WO2011017859A1 (zh) 2009-08-14 2009-10-29 铁路货车顶盖装置及具有该顶盖装置的粮食漏斗车

Publications (2)

Publication Number Publication Date
AU2009324264A1 AU2009324264A1 (en) 2011-03-03
AU2009324264B2 true AU2009324264B2 (en) 2011-11-03

Family

ID=41512171

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2009324264A Active AU2009324264B2 (en) 2009-08-14 2009-10-29 A coping device of railway freight car and a grain hopper car having the same

Country Status (4)

Country Link
CN (1) CN101618725B (es)
AU (1) AU2009324264B2 (es)
BR (1) BRPI0925022B1 (es)
WO (1) WO2011017859A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104859675A (zh) * 2015-06-18 2015-08-26 株洲市源创科技有限公司 一种铁路粮食车装货口盖地面开启方法及开启装置
CN107697086B (zh) * 2017-09-25 2019-02-15 中车齐齐哈尔车辆有限公司 铁路货车活动顶盖组件及铁路货车
CN109017833B (zh) * 2018-09-30 2024-03-26 中车齐齐哈尔车辆有限公司 铁路车辆
CN110203229A (zh) * 2019-06-25 2019-09-06 神华铁路货车运输有限责任公司 拨盖机构及拨盖装置
CN111731335A (zh) * 2020-06-19 2020-10-02 中车太原机车车辆有限公司 一种对开式活动顶盖开闭控制系统及列车
CN112572493B (zh) * 2020-12-15 2022-05-24 神华铁路装备有限责任公司 铁路货车
RU2764329C1 (ru) * 2021-08-20 2022-01-17 Акционерное общество "Рузаевский завод химического машиностроения" (АО "Рузхиммаш") Вагон-хоппер
RU2764560C1 (ru) * 2021-08-20 2022-01-18 Акционерное общество "Рузаевский завод химического машиностроения" (АО "Рузхиммаш") Вагон-хоппер

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2062904B1 (es) * 1992-06-19 1998-05-01 Blanco Munoz Jose Maria Cubierta abatible para cajas de transporte para vehiculos.
GB2405846A (en) * 2003-09-10 2005-03-16 Michael Joseph Patrick Fahy Trailer and cover
US20060208526A1 (en) * 2005-03-18 2006-09-21 Pioneer Consolidated Corp. Covering system of a truck

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1439070A (fr) * 1965-02-10 1966-05-20 Perfectionnements aux wagons basculants
FR2745774A1 (fr) * 1996-03-11 1997-09-12 Joigny Atel Dispositif d'ouverture et de fermeture manuelle de l'orifice de remplissage d'un wagon tremie
AUPR121600A0 (en) * 2000-11-03 2000-11-30 Rail Technical Support Group Apparatus for rail wagons
CN100545017C (zh) * 2007-12-06 2009-09-30 太原轨道交通装备有限责任公司 铁路无盖漏斗车用活动顶盖
CN201427582Y (zh) * 2009-08-14 2010-03-24 齐齐哈尔轨道交通装备有限责任公司 铁路货车顶盖装置及具有该顶盖装置的粮食漏斗车

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2062904B1 (es) * 1992-06-19 1998-05-01 Blanco Munoz Jose Maria Cubierta abatible para cajas de transporte para vehiculos.
GB2405846A (en) * 2003-09-10 2005-03-16 Michael Joseph Patrick Fahy Trailer and cover
US20060208526A1 (en) * 2005-03-18 2006-09-21 Pioneer Consolidated Corp. Covering system of a truck

Also Published As

Publication number Publication date
WO2011017859A1 (zh) 2011-02-17
BRPI0925022B1 (pt) 2020-03-03
CN101618725B (zh) 2011-11-09
CN101618725A (zh) 2010-01-06
BRPI0925022A8 (pt) 2020-02-04
AU2009324264A1 (en) 2011-03-03
BRPI0925022A2 (es) 2016-02-02

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
HB Alteration of name in register

Owner name: CRRC DALIAN DAQI ROLLING STOCK CO., LTD.

Free format text: FORMER NAME(S): QIQIHAR RAILWAY ROLLING STOCK CO., LTD; DALIAN QICHE RAILWAY ROLLING STOCK CO., LTD

Owner name: CRRC QIQIHAR ROLLING STOCK CO., LTD.

Free format text: FORMER NAME(S): QIQIHAR RAILWAY ROLLING STOCK CO., LTD; DALIAN QICHE RAILWAY ROLLING STOCK CO., LTD