发明授权
- 专利标题: Apparatus for orienting tobacco leaves
- 专利标题(中): 用于定向烟叶的装置
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申请号: US691213申请日: 1976-05-28
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公开(公告)号: US4050467A公开(公告)日: 1977-09-27
- 发明人: Jan Adolf Van Sluis , Frans Remko Reinhart , Johan Peter Johansen , Rolf Pedersen
- 申请人: Jan Adolf Van Sluis , Frans Remko Reinhart , Johan Peter Johansen , Rolf Pedersen
- 申请人地址: NL Groningen NO Oslo
- 专利权人: Koninklijke Bedrijven Theodorus Niemeyer B.V.,Andresen; Joh. H.
- 当前专利权人: Koninklijke Bedrijven Theodorus Niemeyer B.V.,Andresen; Joh. H.
- 当前专利权人地址: NL Groningen NO Oslo
- 优先权: NO751889 19750528
- 主分类号: A24B7/00
- IPC分类号: A24B7/00 ; A24B3/16 ; A24B5/08
摘要:
Apparatus and method are disclosed for producing a compact strand of tobacco leaves in which the stems of the leaves are oriented predominantly longitudinally of the strand. Tobacco leaves distributed onto a horizontal conveyor in loose, randomly distributed fashion are subjected to progressive lateral crowding as they pass into a narrow channel section. The crowding effects displacement and/or deformation of leaves to achieve the desired orientation and the formation of the compacted strand. The crowding effect and the narrow channel section are afforded by upstanding endless conveyor flight portions overlying the horizontal conveyor and driven in the same direction and substantially the same speed as the horizontal conveyor.
公开/授权文献
- US5761983A Output shaft of booster 公开/授权日:1998-06-09