发明公开
- 专利标题： Helical conveyor
- 专利标题（中）： Wendelförderer。
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申请号： EP88303994.3申请日： 1988-05-03
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公开(公告)号： EP0293095A1公开(公告)日： 1988-11-30
- 发明人: Cawley, Keith
- 申请人： Frigoscandia Food Process Systems Aktiebolag
- 申请人地址： Box 913 S-251 09 Helsingborg SE
- 专利权人： Frigoscandia Food Process Systems Aktiebolag
- 当前专利权人： Frigoscandia Food Process Systems Aktiebolag
- 当前专利权人地址： Box 913 S-251 09 Helsingborg SE
- 代理机构： Stone, Patrick
- 优先权： GB8711022 19870509; GB8711023 19870509
- 主分类号： B65G21/18
- IPC分类号： B65G21/18 ; B65G15/02
摘要：
A conveyor having a conveyor belt (10), preferably of flexible steel mesh, constrained to conform to a helical conveyor path in which the tiers (11) of the helical path are arranged one above the other with a minimum vertical spacing appropriate to the product to be conveyed, wherein the tiers on the outside of the helix are supported by a fixed helical guide (22) and on the inside of the helix the tiers are self-supporting, one tier being supported by the tier underneath by an arrangement of upstanding spacer plates (20) mounted to articulated links (14) which define or support the inner longidutinal edge of the conveyor belt.
公开/授权文献
- EP0293095B1 Helical conveyor 公开/授权日：1994-07-13
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