CN103661438B - The car combination of a kind of joint - Google Patents

The car combination of a kind of joint Download PDF

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Publication number
CN103661438B
CN103661438B CN201310609062.8A CN201310609062A CN103661438B CN 103661438 B CN103661438 B CN 103661438B CN 201310609062 A CN201310609062 A CN 201310609062A CN 103661438 B CN103661438 B CN 103661438B
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China
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underframe
car
central sill
crossbeam
car body
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CN103661438A (en
Inventor
李冬
林结良
郑欣欣
谷美娜
杨兴
潘树平
王爱民
刘映安
徐祖银
陆强
文红全
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CRRC Meishan Co Ltd
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CRRC Meishan Co Ltd
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Abstract

The invention discloses the car combination of a kind of joint.Including connecting and weave into the car group of a unit by organizing underframe and bogie more, share a bogie between the underframe of adjacent car body, between car body, use spherical joint hitch to connect;Each unit car group is at least by two kinds of body constructions, including end car body and middle part car body;The underframe of adjacent car body connects end and uses airfoil type beam;End underframe and middle part underframe are all steel Welding Structure of fish spicule type, middle load bearing beam.Car body of the present invention forms rational fish spicule type, middle load bearing beam structure, on the premise of not reducing rigidity, reduces the deadweight of steel structure of car body, makes vehicle have bigger bearing capacity, improves vehicle transport benefit.The international advanced technologies such as the present invention uses full-automatic spin lock, E/F type hitch, spherical joint hitch, integrated brake device, improve vehicle performance index and automobile reliability.

Description

The car combination of a kind of joint
Technical field
The invention belongs to equipment of railway transportation design and manufacturing technology field, especially belong to railway transport vehicle Design and manufacturing technology field, particularly to a kind of joint car combination in rolling stock.
Background technology
Container Transport be the world today generally acknowledge most advanced and efficiently one modes of transportation for goods, Become the main conveyance of inland, various countries and foreign trade.Joint car is a kind of by the connection of spherical joint hitch, Joint shares the New Type of Railway Freight Cars of bogie.Owing to this vehicle is when loading various container, There is advantages such as making full use of vehicle axle weight, saving bogie quantity, shortening Vehicle length, be a kind of The Container Transport type of organization of quickness and high efficiency, thus by the most attention of countries in the world railway transportation.
There is multiple joint car compound mode at present, but in combination, each composition car body the most preferably improves merit Can coordinate, preferably design body construction, make rational in infrastructure, can effectively reduce deadweight, can expire again The requirement of foot railway transportation, in addition it is also necessary to study optimization further.
Summary of the invention
The present invention discloses the car combination of a kind of joint according to the deficiencies in the prior art.The invention solves the problems that Problem is to provide the car combination of a kind of joint, its reasonable integral structure, can effectively reduce deadweight, again can Meet the requirement of required vehicle state-owned railroads transport;Often joint car body platform all can ship 2 20ft, 1 Individual 40ft, 1 45ft and the container of 1 48ft, meet the loading demand that client is different.
The present invention is achieved through the following technical solutions:
Joint car combination, joint car includes underframe and the bogie constituting car body, it is characterized in that: joint Car connects and weaves into a unit car group by organizing underframe and bogie more, shares one between the underframe of adjacent car body Individual bogie, uses spherical joint hitch to connect between car body.
Described each unit car group is at least by two kinds of body constructions;
End car body, including end underframe, underframe one end, end arrange automatic coupler buffer device and The independent bogie used, the end underframe other end shares bogie with adjacent underframe;
Middle part car body, shares bogie including middle part underframe, underframe two ends, middle part with adjacent underframe.
The underframe of described adjacent car body connects end and uses airfoil type beam.
Described end underframe and middle part underframe are all steel Welding Structure of fish spicule type, middle load bearing beam.
End described further underframe uses fish spicule type, all steel Welding Structure of middle load bearing beam, at the bottom of end Frame includes end carriage, sleeper beam, central sill, curb girder, centre cross member, crossbeam, airfoil type beam, gate beam And safety barrier;End carriage is positioned at end underframe and installs automatic coupler buffer device end;Upper cover plate with under 1 sleeper beam that between cover plate, two blocks of webs of assembly welding are constituted is near end carriage, and its two ends are divided with curb girder and central sill Other assembly welding connects, and sleeper beam cross section at central sill to curb girder from large to small, constitutes the double web case of variable cross-section Ellbeam;Central sill is positioned at the middle part of underframe longitudinal direction, steel plate installed-welded become box structure, and edge Length direction forms fish belly deformation cross section structure;Curb girder is parallel to central sill and is positioned between end carriage and sleeper beam, It is made up of shaped steel;Centre cross member is positioned at the medium position of underframe horizontal direction, for the double web case of variable cross-section Ellbeam, including upper cover plate and lower cover and the web of middle part welding, and welds with central sill;Airfoil type beam It is positioned at end underframe and spherical joint hitch end is installed, for the double web box-girder of variable cross-section, including upper cover plate The web welded with lower cover and middle part, and weld in airfoil type structure with central sill, the end of airfoil type beam Subordinate's set of planes is corresponding equipped with the bogie side bearing between side bearing with unit car group;At upper cover plate and lower cover Between 1 centrally located crossbeam of crossbeam and airfoil type beam that between plate, two blocks of webs of assembly welding are constituted;By upper The I-shaped gate beam that cover plate and lower cover and web are constituted is between sleeper beam and centre cross member;Peace Full guardrail is arranged between centre cross member and crossbeam and gate beam and sleeper beam end, and is parallel to central sill.
Middle part described further underframe uses fish spicule type, all steel Welding Structure of middle load bearing beam, at the bottom of middle part Frame includes central sill, centre cross member, crossbeam, airfoil type beam and safety barrier, wherein in No. 2 body frames Also include gate beam;Central sill is positioned at the middle part of underframe longitudinal direction, steel plate installed-welded become box-shaped Structure, and form fish belly deformation cross section structure along its length;Centre cross member is positioned at underframe horizontal direction Centre position, for the double web box-girder of variable cross-section, including upper cover plate and lower cover and middle part welding Web, and weld with central sill;Airfoil type beam is positioned at the two ends of middle part underframe, for the double web case of variable cross-section Ellbeam, including upper cover plate and lower cover and the web of middle part welding, and welds with central sill;At upper cover plate And between 2 centrally located crossbeams of crossbeam and the airfoil type beam that between lower cover, two blocks of webs of assembly welding are constituted In airfoil type structure, the end lower plane of airfoil type beam is assembled with turning between side bearing and unit car group Frame side bearing is corresponding;The I-shaped gate beam being made up of upper cover plate and lower cover and web be positioned at crossbeam and Between centre cross member;Safety barrier be arranged on centre cross member and crossbeam and gate beam and beam-end it Between, and it is parallel to central sill.
Above-mentioned sleeper beam is made up of two blocks of webs of assembly welding between upper cover plate and lower cover, two ends and curb girder and in Beam assembly welding respectively connects, and sleeper beam cross section at central sill to curb girder from large to small, constitutes the double abdomen of variable cross-section Plate box-girder.
Above-mentioned centre cross member, crossbeam and airfoil type beam are by two pieces of abdomens of assembly welding between upper cover plate and lower cover Plate is constituted, and welds with central sill.
Above-mentioned end carriage is inverted "L" shaped, and is provided with lower cover.
The central sill of above-mentioned end underframe is become box structure by steel plate installed-welded, and forms fish belly along its length Deformation cross section structure;Central sill one end assembly welding integrated impact seat, other end assembly welding spherical joint coupler body.
Above-mentioned locking device uses full-automatic spin lock, and lock backing plate is fixing with underframe to be connected.
Being also equipped with wind/hand brake device on the car body of above-mentioned joint car combination, brake unit is by air-making Dynamic device and hand brake device composition.Air brake uses and indirectly controls integrated brake system;Hands Brake unit employing meets vehicle bilateral operation needs, has graduated release function and rapid recovery function Hand brake;The layout of brakes calculates according to joint car marshalling situation and determines.
Above-mentioned automatic car coupler uses and meets action type E/F type heavy duty standard hitch under AAR standard.
Above-mentioned spherical joint hitch, is possible not only to ensure the relative motion between car and car, also can will carry Lotus is passed on the Adjacent vehicles of shared bogie, and axial clearance effect is almost completely eliminated, and reduces Vehicle operating longitudinal impact force, effectively utilizes vehicle axle weight, increases vehicle load ability.
Joint of the present invention car combination bogie uses cast steel three-major-items control type bogie.
The helpfulness of the present invention:
Compared with known single-unit container car, the present invention can use bogie and coupler and draft gear less, Specifically, for five unit container cars, they can be less with 4 bogies and 8 groups of hitches Buffer unit, not only saves new car buying expenses, alleviates light weight, but also largely Decrease maintenance cost.
The present invention uses box-shaped and enclosed type section structure, forms rational fish spicule type, middle load bearing beam knot Structure, makes full use of the bearing capacity at each position, and has same or like rigidity and minimum stress Gradient, reaches optimal carrying efficiencies, extends vehicle service life.In the premise not reducing rigidity Under, reduce the deadweight of steel structure of car body as far as possible, make vehicle have bigger bearing capacity.So-called fish spicule Type, the middle i.e. present invention of load bearing beam structure use with central sill for carrying, central sill two ends are placed in bogie On, central sill both sides are the most arranged in parallel is provided with the horizontal strokes such as centre cross member, crossbeam, airfoil type beam, sleeper beam To girder construction, overall structure simulation herringbone shape.
The present invention uses full-automatic spin lock, its simple in construction, is not required to manual operation, improves the efficiency of loading and unloading.
The present invention uses Pneumatic brake systems to be indirectly to control integrated brake system, and brakes arranges symbol Close the requirement of AAR standard.Meanwhile, according to the difference of car group length, select appropriate brakes and Meet the AAR standard control valve of long and big train, meet train braking function.
The present invention uses the high-power hand brake that bilateral operates, and meets train parking braking function.Operation Personnel are positioned at the both sides of vehicle and are braked alleviation operation, further ensure personal safety.
The present invention uses automatic car coupler employing to meet action type E/F type heavy duty standard hitch under AAR standard And supporting buffer and couple yoke, meet the utilization requirement of heavy goods vehicle.
The present invention uses spherical joint hitch, and this spherical joint hitch is completely eliminated axial clearance effect, Reduce the operating longitudinal impact force of vehicle, effectively utilize vehicle axle weight, increase vehicle load ability.
The present invention uses the standard gauge cast steel three-major-items control type bogie of installation unit integrated brake device, Not only reduce car load deadweight, and more traditional brake rigging improves retardation efficiency.
Car body of the present invention is all steel Welding Structure, and main beam and plate use high-strength weather-resistant Steel, to strengthen antiseptic property, improves vehicle service life, extends the car inspection and repair cycle, alleviate maintenance Workload and cost of transportation.
In sum, car body of the present invention forms rational fish spicule type, middle load bearing beam structure, is not reducing On the premise of rigidity, reduce the deadweight of steel structure of car body, make vehicle have bigger bearing capacity, Improve vehicle transport benefit.The present invention uses full-automatic spin lock, E/F type hitch, spherical joint hitch, The international advanced technologies such as integrated brake device, improve vehicle performance index and automobile reliability.
Accompanying drawing explanation
Fig. 1 is end of the present invention body construction front schematic view;
Fig. 2 is car body one structure front schematic view in the middle part of the present invention;
Fig. 3 is car body another kind structure front schematic view in the middle part of the present invention;
Fig. 4 is the present invention adjacent car body bogie attachment structure front schematic view;
Fig. 5 is end of the present invention body construction schematic top plan view;
Fig. 6 is car body one structure schematic top plan view in the middle part of the present invention;
Fig. 7 is car body another kind structure schematic top plan view in the middle part of the present invention;
Fig. 8 is the present invention adjacent car body bogie attachment structure schematic top plan view;
Fig. 9 is end of the present invention Undercarriage structure schematic diagram;
Figure 10 is underframe one structural representation in the middle part of the present invention;
Figure 11 is underframe another kind structural representation in the middle part of the present invention;
Figure 12 is sleeper beam structure schematic front view of the present invention;
Figure 13 is sleeper beam structure schematic top plan view of the present invention;
Figure 14 is airfoil type girder construction schematic front view of the present invention;
Figure 15 is airfoil type girder construction schematic top plan view of the present invention.
Detailed description of the invention
Being specifically described the present invention below by embodiment, the present embodiment is served only for the present invention It is further detailed, but it is not intended that limiting the scope of the invention, the skill of this area Some nonessential improvement and adjustment that art personnel make according to the content of the invention described above fall within this The scope of bright protection.
The present invention relates to a kind of joint car group, in the present embodiment, as a example by five unit joint car groups more For explaining technical scheme.
In conjunction with Fig. 1 to Figure 15, as it can be seen, the present invention includes coupler and draft gear 1, end underframe 2, bogie 3, spherical joint hitch adnexa assemble 4, middle part underframe 5 and middle part underframe 6, hand braking Device 10, full-automatic spin lock 11 and air brake 12.
End underframe 2 includes end carriage 2.1, sleeper beam 2.2, end central sill 2.3, curb girder 2.4, central authorities Crossbeam 2.5, crossbeam 2.6, airfoil type beam 2.7, gate beam 2.8 and end safety barrier 2.9; End carriage 2.1 is positioned at end underframe and installs automatic coupler buffer device end;Between upper cover plate and lower cover 1 sleeper beam 2.2 that two blocks of webs of assembly welding are constituted near end carriage 2.1, its two ends and curb girder 2.4 and end Central sill 2.3 respectively assembly welding connects, the sleeper beam 2.2 cross section at end central sill 2.3 to curb girder 2.4 by Diminish greatly, constitute the double web box-girder of variable cross-section;End central sill 2.3 is positioned at the centre of underframe longitudinal direction Position, is become box structure by steel plate installed-welded, and forms fish belly deformation cross section structure along its length;Side Beam 2.4 is parallel to end central sill 2.3 and is positioned between end carriage 2.1 and sleeper beam 2.2, is made up of shaped steel; Centre cross member 2.5 is positioned at the medium position of underframe horizontal direction, for the double web box-girder of variable cross-section, bag Include upper cover plate and lower cover and the web of middle part welding, and weld with end central sill 2.3;Airfoil type beam 2.7 are positioned at end underframe installs spherical joint hitch end, for the double web box-girder of variable cross-section, including upper cover The web that plate and lower cover and middle part weld, and weld with end central sill 2.3;At upper cover plate and lower cover 1 centrally located crossbeam of crossbeam 2.6 2.5 that between plate, two blocks of webs of assembly welding are constituted and airfoil type beam 2.7 Between;The I-shaped gate beam 2.8 being made up of upper cover plate and lower cover and web is positioned at sleeper beam 2.2 And between centre cross member 2.5;End safety barrier 2.9 is arranged on centre cross member 2.5 and crossbeam 2.6 And between gate beam 2.8 and sleeper beam 2.2 end, and it is parallel to end central sill 2.3.
Middle part underframe 5 include middle part central sill 5.1, centre cross member 2.5, crossbeam 2.6, airfoil type beam 2.7, Gate beam 2.8 and middle part safety barrier 5.2;Middle part central sill 5.1 is positioned at the centre of underframe longitudinal direction Position, is become box structure by steel plate installed-welded, and forms fish belly deformation cross section structure along its length;In Centre crossbeam 2.5 is positioned at the centre position of underframe horizontal direction, for the double web box-girder of variable cross-section, including The web that upper cover plate and lower cover and middle part weld, and weld with middle part central sill 5.1;Airfoil type beam 2.7 Be positioned at the two ends of middle part underframe, for the double web box-girder of variable cross-section, including upper cover plate and lower cover and in The web of portion's welding, and weld with middle part central sill 5.1;Assembly welding two pieces between upper cover plate and lower cover Between 2 centrally located crossbeams of crossbeam 2.6 2.5 and airfoil type beam 2.7 that web is constituted;By upper cover The I-shaped gate beam 2.8 that plate and lower cover and web are constituted is positioned at crossbeam 2.6 and centre cross member 2.5 Between;Middle part safety barrier 5.2 is arranged on centre cross member 2.5 and crossbeam 2.6 and gate beam 2.8 And between crossbeam 2.6 both ends, and it is parallel to middle part central sill 5.1.Middle part underframe 6 and middle part underframe 5 Except gate beam 2.8 external structure is arranged identical.
Sleeper beam 2.2 is near end carriage 2.1 and is parallel to end carriage, and it is at lock backing plate 2.2.1, upper cover Two pieces of web 2.2.4 of assembly welding between plate 2.2.2 and lower cover 2.2.3, constitute the double web box-shaped of variable cross-section Beam.
Airfoil type beam 2.7 is positioned at the two ends of middle part underframe, for the double web box-girder of variable cross-section, including on Cover plate 2.7.1 and lower cover 2.7.2 and middle part welding web 2.7.3, and with end central sill 2.3 or Middle part central sill 5.1 welds.
Container locking device uses full-automatic spin lock.
Wind hand brake device is made up of air brake and hand brake device etc..
Air brake uses the integrated form brakes meeting AAR standard.
Hand brake device employing meets vehicle bilateral operation needs, has graduated release function and quickly delay Solve the hand brake of function.
Car group head and the tail two ends use action type E/F type heavy duty standard hitch and supporting hook under E level steel Tail frame and draft gear etc., can realize hanging together with existing vehicle, safe and reliable.
Bogie uses cast steel three-major-items controlling bogie, uses unit brake device, two stage stiffness Spring, Long travel the Constant-Contact Resilient Side Bearings etc., simple in construction, maintenance is convenient.
According to above-mentioned design, the deadweight of this car may be designed as 60 tons, and loading capacity reaches 240 tons, has The biggest potential benefit.

Claims (2)

1. a joint car combination, joint car includes underframe and the bogie constituting car body, it is characterized in that: close Joint car connects and weaves into a unit car group by organizing underframe and bogie more, shares between the underframe of adjacent car body One bogie, uses spherical joint hitch to connect between car body;
Each unit car group at least two kinds of body constructions;
End car body, including end underframe, underframe one end, end arrange automatic coupler buffer device and The independent bogie used, the end underframe other end shares bogie with adjacent underframe;At the bottom of described end Frame includes end carriage, sleeper beam, end central sill, curb girder, centre cross member, crossbeam, airfoil type beam, auxiliary Crossbeam and end safety barrier;End carriage is positioned at underframe one end, end and is provided with automatic coupler buffer device; Sleeper beam be arranged in parallel near end carriage, and its two ends are connected, in end with curb girder and end central sill assembly welding respectively Beam is positioned at the middle part of underframe longitudinal direction;Curb girder is parallel to end central sill and is positioned at end carriage and sleeper beam Between;Centre cross member is positioned at the medium position of underframe horizontal direction, and welds with end central sill;Airfoil type Beam is positioned at the end underframe other end and welds and be provided with spherical joint hitch, airfoil type beam with end central sill The end lower plane bogie side bearing that is assembled with between side bearing with unit car group corresponding;During crossbeam is positioned at Between centre crossbeam and airfoil type beam;I-shaped gate beam is between sleeper beam and centre cross member;End Safety barrier is arranged between centre cross member and crossbeam and gate beam and sleeper beam end, and is parallel to end Portion's central sill;
Middle part car body, shares bogie including middle part underframe, underframe two ends, middle part with adjacent underframe;Institute State middle part underframe and include middle part central sill, centre cross member, crossbeam, airfoil type beam and middle part safety barrier, Or also include gate beam;Middle part central sill is positioned at the middle part of underframe longitudinal direction;Centre cross member position Weld with middle part central sill in the centre position of underframe horizontal direction;Airfoil type beam is positioned at the two of middle part underframe End welds and is provided with spherical joint hitch with middle part central sill, and the end lower plane of airfoil type beam is assembled with Bogie side bearing between side bearing with unit car group is corresponding;The centrally located crossbeam of crossbeam and airfoil type beam it Between;Middle part safety barrier is arranged between centre cross member and crossbeam and gate beam and beam-end, and It is parallel to middle part central sill;I-shaped gate beam is between crossbeam and centre cross member.
The most according to claim 1, the combination of joint car, is characterized in that: described end underframe and middle part underframe It is all steel Welding Structure of fish spicule type, middle load bearing beam.
CN201310609062.8A 2013-11-26 2013-11-26 The car combination of a kind of joint Active CN103661438B (en)

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* Cited by examiner, † Cited by third party
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RU210892U1 (en) * 2022-02-04 2022-05-12 Общество С Ограниченной Ответственностью "Рейл1520 Ай Пи" (Ооо "Рейл1520 Ай Пи") FREIGHT CAR FRAME

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109229121B (en) * 2018-11-16 2024-06-25 中车齐齐哈尔车辆有限公司 Flatcar body for railway container
CN110450796B (en) * 2019-09-19 2024-03-19 中车眉山车辆有限公司 Railway transportation train unit for transporting U-shaped or box-shaped precast beams
CN111516714A (en) * 2019-11-12 2020-08-11 中车眉山车辆有限公司 Articulated long rail bearing vehicle
CN111452812B (en) * 2019-11-12 2024-10-01 中车眉山车辆有限公司 Long rail transportation operation car set
CN115320648B (en) * 2022-07-22 2024-06-21 中车山东机车车辆有限公司 Rail flat car capable of passing through small-radius curve
CN116176644B (en) * 2023-02-10 2024-09-20 中车山东机车车辆有限公司 Side beam bearing joint type chassis in railway and railway wagon

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3721199A (en) * 1970-11-16 1973-03-20 Amsted Ind Inc Articulated container car
US5207161A (en) * 1992-07-24 1993-05-04 Gunderson, Inc. Side bearing arrangement for multi-unit railroad cars with different side bearings on adjacent car ends sharing a common truck
CN2853539Y (en) * 2005-12-22 2007-01-03 中国北车集团齐齐哈尔铁路车辆(集团)有限责任公司 Multi-unit container articulation vehicle
CN1907777A (en) * 2006-08-07 2007-02-07 中国南车集团眉山车辆厂 Metric rail flat car
CN101704369A (en) * 2009-12-09 2010-05-12 南车二七车辆有限公司 Railway container transport vehicle with articulated connection
CN101890965A (en) * 2010-08-06 2010-11-24 南车眉山车辆有限公司 Spherical joint car coupler of railway wagon
CN203651764U (en) * 2013-11-26 2014-06-18 南车眉山车辆有限公司 Joint wagon combination

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3721199A (en) * 1970-11-16 1973-03-20 Amsted Ind Inc Articulated container car
US5207161A (en) * 1992-07-24 1993-05-04 Gunderson, Inc. Side bearing arrangement for multi-unit railroad cars with different side bearings on adjacent car ends sharing a common truck
CN2853539Y (en) * 2005-12-22 2007-01-03 中国北车集团齐齐哈尔铁路车辆(集团)有限责任公司 Multi-unit container articulation vehicle
CN1907777A (en) * 2006-08-07 2007-02-07 中国南车集团眉山车辆厂 Metric rail flat car
CN101704369A (en) * 2009-12-09 2010-05-12 南车二七车辆有限公司 Railway container transport vehicle with articulated connection
CN101890965A (en) * 2010-08-06 2010-11-24 南车眉山车辆有限公司 Spherical joint car coupler of railway wagon
CN203651764U (en) * 2013-11-26 2014-06-18 南车眉山车辆有限公司 Joint wagon combination

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
出口澳大利亚C3MK4型集装箱平车;吴荣坤;《铁道车辆》;20100228;第48卷(第2期);20-22 *
出口澳大利亚的N72-AS型集装箱平车;周凌;《铁道车辆》;20070131;第45卷(第1期);22-24 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU210892U1 (en) * 2022-02-04 2022-05-12 Общество С Ограниченной Ответственностью "Рейл1520 Ай Пи" (Ооо "Рейл1520 Ай Пи") FREIGHT CAR FRAME

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Address after: 620032 Meishan city of Sichuan Province, Chongren Town, Dongpo District

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Address before: 620032 technical center of CSR Meishan Vehicle Co., Ltd., Chongren Town, Dongpo District, Sichuan, Meishan

Applicant before: Nanche Meishan Rolling Stock Co., Ltd.

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