LOADING AND REINFORCING DEVICE AND SCHEME FOR TRANSPORTING 50-METER-LONG RAIL BY METER-GAUGE RAILWAY

WIPO Patent Application WO/2022/048001

A1

A loading and reinforcing device for transporting a 50-meter-long rail by a meter-gauge railway, comprising a first container flatcar (1), a second container flatcar (2), a third container flatcar (3) and a fourth container flatcar (4) sequentially connected in series. The first container flatcar (1), the second container flatcar (2), the third container flatcar (3) and the fourth container flatcar (4) are each installed with two seat frames (5) on inner sides of four central container turn locks; a seat frame (5) on the second container flatcar (2) and a seat frame (5) on the third container flatcar (3) are each equipped with a locking device to improve the safety of 50-meter-long rail transportation.

MA YUKUN (CN)
LI SHANPO (CN)
LIU FEI (CN)
CHE DEHUI (CN)
LI KEJIA (CN)
CHANG YUECHAO (CN)
ZHANG CHANGQING (CN)
YIN TAO (CN)
LU SONG (CN)
SUN YANPENG (CN)

PCT/CN2020/125945

March 10, 2022

November 02, 2020

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CHINA ACADEMY RAILWAY SCIENCES CORP LTD (CN)
TRANSP AND ECONOMICS RESEARCH INSTITUTE CHINA ACADEMY OF RAILWAY SCIENCES CORPORATION LIMITED (CN)
BEIJING TRAFFIC & TRANSP TECHNOLOGY CORPORATION LIMITED (CN)

B61D3/16

CN201405772Y	2010-02-17
CN206231400U	2017-06-09
CN201296252Y	2009-08-26
JP2010111241A	2010-05-20
CN208789820U	2019-04-26
CN111516714A	2020-08-11

BEIJING BRIGHT & RIGHT LAW FIRM (CN)

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