发明名称 CONCRETE PUMPER APPARATUS AND END HOSE THEREOF FOR USE IN CASTING CONSTRUCTION
摘要 <p>A concrete pumper apparatus and an end hose (20) thereof for use in casting construction. The end hose (20) for use in casting construction has arranged thereon a casting construction safety apparatus (10). The casting construction safety apparatus (10) comprises at least one safety protection unit (12a and 12b). The at least one safety protection unit (12a and 12b) is provided therein with a safety rope (125) that can be hitched onto the body of an operator for protection by pulling the operator during an emergency situation. The concrete pumper apparatus comprises the end hose (20) for use in casting construction. The casting construction safety apparatus (10) is structurally simple, of reduced costs, and convenient to install and to be removed for maintenance.</p>
申请公布号 WO2013104239(A1) 申请公布日期 2013.07.18
申请号 WO2012CN86915 申请日期 2012.12.19
申请人 ZOOMLION HEAVY INDUSTRY SCIENCE AND TECHNOLOGY CO., LTD. 发明人 HUANG, YI;YANG, WEN;KUANG, HAO
分类号 E04G21/04;A62B1/16;E04G21/02 主分类号 E04G21/04
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