专利名称：DEVICE FOR FILTERING THERMOPLASTIC
PLASTIC MATERIAL
发明人：BACHER, HELMUT,SCHULZ,
HELMUTH,WENDELIN, GEORG
申请号：EP00902477.9申请日：20000202公开号：EP1150823A1公开日：20011107
摘要：The present invention relates to the devices of filtering thermoplastic plasticmaterial, including a screw rod (5) to be mounted on a shell (1), allows it to around itslongitudinal axis and transmits and preferred plasticized plastic material. The material isintroduced in shell (1) by the screw (5) of input hole (7) and exits the shell (1) and passthrough delivery outlet (8). Screw (5) is divided into two parts (9,10) and is located atbehind mutual axially. The plastic material in the path taken in the screw (5) that there areshell (1) filter (40) access opening (25) to be arranged on two sections (9,10), so that thefilter separates interior of shell. Filter (40) is rotatably connected at least one boltportion (9,10). Airtight petite person's scraper (26) installation contacts on the inflow sideof the filter (40) in the shell (1), and thick impurity, and the enclosure interior that theircollecting chambers (27) are connected to are wiped off from filter (40) in the filter.
申请人：BACHER, HELMUT,SCHULZ, HELMUTH,WENDELIN, GEORG
地址：Bruck/Hausleiten 17 A-4490 St. Florian AT,Badstrasse 20 A-4490 St. FlorianAT,Waldbothenweg 84 A-4033 Linz AT
国籍：AT,AT,AT
代理机构：Wildhack, Helmut, Dr. Dipl.-Ing.
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