基本信息:
- 专利标题： Method and apparatus for forming shaped pieces of insulation
- 专利标题（中）：用于形成绝缘体形状的方法和装置
- 申请号：EP86305805 申请日：1986-07-29
- 公开(公告)号：EP0212872A3 公开(公告)日：1988-06-08
- 发明人： Hughes, John Thomas
- 申请人： MICROPORE INTERNATIONAL LIMITED
- 专利权人： MICROPORE INTERNATIONAL LIMITED
- 当前专利权人： MICROPORE INTERNATIONAL LIMITED
- 优先权： GB8520564 19850816
- 主分类号： C04B28/24
- IPC分类号： C04B28/24 ; B28B03/02 ; B28B21/12 ; C04B35/66
摘要：
Shaped pieces of insulation having non-uniform thickness but substantially uniform density are formed by simultaneously compacting and consolidating at least first and second portions of a particulate insulation material in an independent manner so as to form a shaped piece of insulation in which the first and second portions have different thicknesses in the direction of compaction. The degree of compaction of the first portion is the same as the degree of compaction of the second portion so that the shaped piece of insulation has substantially uniform density.