Title:
A CABLE CONVEYING APPARATUS FOR PASSENGER BRIDGE
Document Type and Number:
WIPO Patent Application WO/2008/019561
Kind Code:
A1
Abstract:
A Cable conveying apparatus for passenger bridge particularly for three-tunnel bridge
is provided. The first chain conduit is provided beneath the first tunnel and
includes a first chain bracket (4) and a first chain. The first chain bracket has
a fixed end (A) connected with the end of the first tunnel (1) and a free end (B) being
able to slide on the guide rail of the second tunnel (2). The ends of the first chain
(11) connect to the first chain bracket and the second tunnel respectively. The
second chain conduit is provided beneath the second tunnel and includes a second
chain bracket and a second chain. The second chain bracket (5) has afixed end (C)
connected with the end of the second tunnel (2) and moved along with it and a free
end (D) being able to slide on the second guide rail of the third tunnel (3). The
ends of the second chain (12) connect to the second chain bracket and the third tunnel
(3) respectively. When the second chain bracket is retracted into the first chain
bracket, it is located within the first chain bracket and overlaps with it. This
cable conveying apparatus has long service life, compact appearance and can
load more cables.
Inventors:
CHENG, Xuehai (Room 308, Building 15Sihai Residential Quarter,Nine Road, Shekou Industrial Zone,Shenzhen, Guangdong 7, 518067, CN)
程学海 (中国广东省深圳市蛇口工业九路四海住宅区15栋308室, Guangdong 7, 518067, CN)
ZHANG, Zhaohong (Room 802, Building 9Airong Gardon, Seven Road,Shekou Industrial Zone,Shenzhen, Guangdong 7, 518067, CN)
程学海 (中国广东省深圳市蛇口工业九路四海住宅区15栋308室, Guangdong 7, 518067, CN)
ZHANG, Zhaohong (Room 802, Building 9Airong Gardon, Seven Road,Shekou Industrial Zone,Shenzhen, Guangdong 7, 518067, CN)
Application Number:
CN2007/001832
Publication Date:
February 21, 2008
Filing Date:
June 11, 2007
Export Citation:
Assignee:
CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) LTD. (No. 2 Gangwan Avenue, ShekouShenzhen, Guangdong 0, 518000, CN)
中国国际海运集装箱（集团）股份有限公司 (中国广东省深圳市蛇口港湾大道2号, Guangdong 0, 518000, CN)
CHENG, Xuehai (Room 308, Building 15Sihai Residential Quarter,Nine Road, Shekou Industrial Zone,Shenzhen, Guangdong 7, 518067, CN)
程学海 (中国广东省深圳市蛇口工业九路四海住宅区15栋308室, Guangdong 7, 518067, CN)
中国国际海运集装箱（集团）股份有限公司 (中国广东省深圳市蛇口港湾大道2号, Guangdong 0, 518000, CN)
CHENG, Xuehai (Room 308, Building 15Sihai Residential Quarter,Nine Road, Shekou Industrial Zone,Shenzhen, Guangdong 7, 518067, CN)
程学海 (中国广东省深圳市蛇口工业九路四海住宅区15栋308室, Guangdong 7, 518067, CN)
International Classes:
B64F1/305; B64F1/00
Attorney, Agent or Firm:
LUNG TIN INTERNATIONAL INTELLECTUAL PROPERTY AGENT LTD. (18th Floor, Tower B Grand Place,No. 5, Huizhong Road,Chaoyang District, Beijing 1, 100101, CN)