发明名称 Housing section for a twin screw shaft machine
摘要 A housing section for a twin screw shaft machine which has a load-bearing outer housing with a substantially rectangular outer cross section, an inner housing designed as an abrasion insert and a heating device encompassing the outer housing. The outer cross section of the inner housing and the inner cross section of the outer housing are substantially rectangular and the heating device and the outer housing are divided approximately diagonally in the longitudinal direction. The individual parts are therefore easy to manufacture and may be tightened against one another in even overall engagement.
申请公布号 US4702695(A) 申请公布日期 1987.10.27
申请号 US19860925504 申请日期 1986.10.30
申请人 BLACH, JOSEF A. 发明人 BLACH, JOSEF A.
分类号 B29B7/48;B29B7/90;B29C47/66;B29C47/82;B29K105/12;(IPC1-7):F27D3/08;F01C21/10 主分类号 B29B7/48
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