发明名称 GANG FORM LIFTING APPARATUS
摘要 PURPOSE: A gang form lifter preventing a gang form from falling is provided to economically lift a gang form and move without influence the enlargement of an upper layer after the lifting is completed. CONSTITUTION: A gang form lifter preventing a gang form from falling comprises a main body(200), a fixing means(300), an ascending body(400) and an ascending means(500). A guide guides the ascent and descent of the main body and is mounted on top and bottom of the main body. The fixing means is installed in the bottom surface of the main body and controls the movement of the main body. The ascending body ascends and descends according to the guide of the upper part of the main body. The ascending means ascends and descends the ascending body along the guide in the lifting of the gang form.
申请公布号 KR20090122565(A) 申请公布日期 2009.12.01
申请号 KR20080048442 申请日期 2008.05.26
申请人 KUNHA CO., LTD.;KWON, JONG GYU 发明人 KWON, JONG GYU
分类号 E04G11/24;E04G3/28;E04G3/32;E04G11/20 主分类号 E04G11/24
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