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Title:
GANGWAY AND COUPLING GANGWAY DEVICE HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2022/012059
Kind Code:
A1
Abstract:
A gangway and a coupling gangway device having same. The gangway comprises a first side wall (1000), a side wall unlocking mechanism (2000), and a locking rod mechanism (3000). The first side wall (1000) is used to shield a cover assembly in the gangway and allows examination and repair to be performed on the gangway. The side wall unlocking mechanism (2000) is connected to the first side wall (1000), and is used for installation and removal of the first side wall (1000) in the gangway. The locking rod mechanism (3000) is located at an outer end portion of the gangway to enable the connection between the gangway and an external coupling assembly or a coupling mechanism.

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Inventors:
LI JINGSHAN (CN)
XU LEI (CN)
QIAN HAIFEI (CN)
QIAN XUEGANG (CN)
Application Number:
PCT/CN2021/079802
Publication Date:
January 20, 2022
Filing Date:
March 09, 2021
Export Citation:
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Assignee:
CHANGZHOU KTK GANGWAY SYSTEM CO LTD (CN)
International Classes:
B61D17/22; B61D17/04; B61D17/08; B61D17/20
Foreign References:
CN111845819A2020-10-30
CN111688735A2020-09-22
CN102556092A2012-07-11
CN109094591A2018-12-28
CN207060049U2018-03-02
CN208198414U2018-12-07
US3995563A1976-12-07
EP0332202A21989-09-13
Attorney, Agent or Firm:
BEIJING HUAJI INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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