发明授权
US4412800A Mold assembly for compressing refractory material and including a quick
change mold box
失效
用于压缩耐火材料的模具组件，并包括快速更换模具盒
- 专利标题： Mold assembly for compressing refractory material and including a quick change mold box
- 专利标题（中）： 用于压缩耐火材料的模具组件，并包括快速更换模具盒
-
申请号： US241769申请日： 1981-03-09
-
公开(公告)号： US4412800A公开(公告)日： 1983-11-01
- 发明人: Robert J. Dorsey
- 申请人： Robert J. Dorsey
- 专利权人： Dorsey Robert J
- 当前专利权人： Dorsey Robert J
- 主分类号： B28B3/02
- IPC分类号： B28B3/02 ; B28B7/00 ; B30B15/02 ; B28B3/08 ; B29C3/00
摘要：
A press is disclosed for use in compressing refractory material in the manufacture of bricks and the like, the press including means for supporting a mold box in the press in such a manner that the mold box is easily and quickly removed from a supporting mold table, and wherein the hydraulic clamping apparatus of the press can also be used to provide the motive force for separating the mold box from the supporting mold table.
公开/授权文献
信息查询
