Title: Processing machinery of the transfermix type
Application Number: 93108904 Application Date: 1993.07.24
Publication Number: 1098025 Publication Date: 1995.02.01
Approval Pub. Date: Granted Pub. Date: 1999.08.25
International Classifi-cation: B01F5/06,B01F9/16,B29B7/32,B29B7/50,B29B9/00
Applicant(s) Name: Frenkel C-D Aktiengesellschaft, a Liechtenstein Co Address:
Inventor(s) Name:
Attorney & Agent: WANG LIHUA
Abstract:
     The processor comprises the first segment with internal screw and the second segment with external screw that is coaxial with the first one but in different direction. Both segments are cooperative to limit a channel of medium to be processed. The cross-section of thread gloove is inversely changed between maximum and minimum in longitudinal direction. The thread whose cross-section is decreased has at least two initial sections, and the decrease rate of the first initial section is less than that of the second one. For another longitudinal segment, its decrease rate is greater than that of the second initial section.
Time: 6
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