发明名称 GOB SHIELD FOR SHIELD SUPPORT AND METHOD FOR THE PRODUCTION THEREOF
摘要 A gob shield for a shield support and a method for producing such a gob shield. The gob shield having a cover plate, two cap connecting joints for connecting the gob shield to a roof cap, and side plate pairs having respectively two side plates with bolt receptacles for the fastening of links of a link mechanism to the gob shield. In order to simplify the production of the gob shield, each cap connecting joint is a component part of a separately producible elongate assembly, which, by a rear end, can be welded in place in the interspace between the side plates of a side plate pair before this master assembly comprising assembly and side plate pair is welded to the cover plate.
申请公布号 ZA201200870(B) 申请公布日期 2012.10.31
申请号 ZA20120000870 申请日期 2012.02.06
申请人 BUCYRUS EUROPE GMBH 发明人 ONSORI SIAMAK
分类号 E21D 主分类号 E21D
代理机构 代理人
主权项
地址