RAILCAR COUPLER CORE WITH VERTICAL PARTING LINE AND METHOD OF MANUFACTURE
摘要
A method of casting a core includes the steps of preparing a first half of a corebox (192), preparing a second half of a corebox (192) such that the parting line of a core formed from the first and second coreboxes runs along the vertical axis of the core.
申请公布号
WO2012162024(A1)
申请公布日期
2012.11.29
申请号
WO2012US37907
申请日期
2012.05.15
申请人
BEDLOE INDUSTRIES LLC;NIBOUAR, F. ANDREW;SMERECKY, JERRY R.;DAY, KELLY;MAKARY, VAUGHN;SALAMASICK, NICK
发明人
NIBOUAR, F. ANDREW;SMERECKY, JERRY R.;DAY, KELLY;MAKARY, VAUGHN;SALAMASICK, NICK