发明授权
- 专利标题: Control of plastics extrusion
- 专利标题(中): 控制塑料挤出
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申请号: US37870申请日: 1979-05-10
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公开(公告)号: US4249876A公开(公告)日: 1981-02-10
- 发明人: Hermann Strausfeld , Herbert Schloesser , Dietmar Dehn
- 申请人: Hermann Strausfeld , Herbert Schloesser , Dietmar Dehn
- 申请人地址: DEX Cologne Braunsfeld
- 专利权人: EMI Electrola Gesellschaft mit beschrankter Haftung
- 当前专利权人: EMI Electrola Gesellschaft mit beschrankter Haftung
- 当前专利权人地址: DEX Cologne Braunsfeld
- 优先权: GBX20938/78 19780520
- 主分类号: B29C45/00
- IPC分类号: B29C45/00 ; B29C31/04 ; B29C37/00 ; B29C43/32 ; B29C43/34 ; B29C45/18 ; B29C45/76 ; B29C45/77 ; B29C47/10 ; B29C47/92 ; B29C61/00 ; B29D17/00 ; G05D7/06 ; B29B5/04 ; B29B5/06
摘要:
An extruder control arrangement in which the time taken to deliver a known quantity of extrudate is maintained within closely controlled limits by feedback circuit which controls the rate at which plastics material is fed to the extruder.
公开/授权文献
- US5968581A Dipeptide derivatives and sweetening agents 公开/授权日:1999-10-19
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