Title:
A QUICKLY REPLACEABLE CHAIN WHEEL STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2008/000155
Kind Code:
A1
Abstract:
A chain wheel suitable for using in a slot-like conveyor, which includes gear teeth
(3) and a hub (5), both of them are separate structures. The gear teeth (3) are inlaid
in the hub (5). The advantage of the chain wheel is the gear teeth (3) can be replaced
quickly when they are wore out and there is no need to replace the entire chain wheel.
Inventors:
LIU, Changlin (184 Hepingbei Street, Heping DistrictShenyang, Liaoning 1, 110001, CN)
刘常林 (中国辽宁省沈阳市和平区和平北大街184号, Liaoning 1, 110001, CN)
SHAN, Yong (184 Hepingbei Street, Heping DistrictShenyang, Liaoning 1, 110001, CN)
单勇 (中国辽宁省沈阳市和平区和平北大街184号, Liaoning 1, 110001, CN)
ZHANG, Chao (184 Hepingbei Street, Heping DistrictShenyang, Liaoning 1, 110001, CN)
刘常林 (中国辽宁省沈阳市和平区和平北大街184号, Liaoning 1, 110001, CN)
SHAN, Yong (184 Hepingbei Street, Heping DistrictShenyang, Liaoning 1, 110001, CN)
单勇 (中国辽宁省沈阳市和平区和平北大街184号, Liaoning 1, 110001, CN)
ZHANG, Chao (184 Hepingbei Street, Heping DistrictShenyang, Liaoning 1, 110001, CN)
Application Number:
CN2007/001932
Publication Date:
January 03, 2008
Filing Date:
June 20, 2007
Export Citation:
Assignee:
CHINA ALUMINIUM INTERNATIONAL ENGINEERING CORPORATION LIMITED (B-15/F, Tongtai Mansion33 Jinrong Street,Xicheng District, Beijing 2, 100032, CN)
中铝国际工程有限责任公司 (中国北京市西城区金融街33号通泰大厦B座15楼, Beijing 2, 100032, CN)
LIU, Changlin (184 Hepingbei Street, Heping DistrictShenyang, Liaoning 1, 110001, CN)
刘常林 (中国辽宁省沈阳市和平区和平北大街184号, Liaoning 1, 110001, CN)
SHAN, Yong (184 Hepingbei Street, Heping DistrictShenyang, Liaoning 1, 110001, CN)
单勇 (中国辽宁省沈阳市和平区和平北大街184号, Liaoning 1, 110001, CN)
中铝国际工程有限责任公司 (中国北京市西城区金融街33号通泰大厦B座15楼, Beijing 2, 100032, CN)
LIU, Changlin (184 Hepingbei Street, Heping DistrictShenyang, Liaoning 1, 110001, CN)
刘常林 (中国辽宁省沈阳市和平区和平北大街184号, Liaoning 1, 110001, CN)
SHAN, Yong (184 Hepingbei Street, Heping DistrictShenyang, Liaoning 1, 110001, CN)
单勇 (中国辽宁省沈阳市和平区和平北大街184号, Liaoning 1, 110001, CN)
International Classes:
F16H55/30; F16H55/02
Attorney, Agent or Firm:
CHINA PATENT AGENT (H.K.) LTD. (22/F, Great Eagle Centre23 Harbour Road, Wanchai, HK)
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