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1.发明公开
公开(公告)号：EP4414089A1
公开(公告)日：2024-08-14
申请号：EP24155933.5
申请日：2024-02-06
申请人： Metelier SA
发明人： MINOZZI, Rizzardo
IPC分类号： B05C3/10
摘要： The exposure unit (1) for exposing zipper teeth (2) to a treatment of depositing a surface coating film comprises a vertical cylindrical framework (3), a plurality of mixing blades (7), a plurality of metal mesh annular channels (4) vertically spaced apart and rigidly supported in cantilever fashion from the vertical cylindrical framework (3) coaxially with the vertical axis of the vertical cylindrical framework (3), wherein said annular channels (4) have a bottom (5) and a lateral containment edge (6) which in cooperation delimit a volume, open at the top, for collecting the teeth (2), wherein each mixing blade (7) projects from above into the volume for collecting the teeth (2) of a corresponding annular channel (4), and wherein there is provided a movement means configured to make the mixing blades (7) sweep the entire volume for collecting the teeth (2).
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公开(公告)号：EP4414088A1
公开(公告)日：2024-08-14
申请号：EP24155909.5
申请日：2024-02-06
申请人： Metelier SA
发明人： MINOZZI, Rizzardo
摘要： An exposure unit (1) for exposing zipper teeth (100) to a treatment of depositing a surface coating film, wherein the zipper teeth (100) have two opposite legs (101), respectively (101 A, 101 B) connected by a bridge (102) which delimits a recess (103) between the legs (101), the exposure unit comprising a metallic or metallised retaining means (10) for retaining the zipper teeth (100) in specific positions, wherein the metallic or metallised retaining means (10) is configured for a force connection by elastic mechanical engagement in the recess (103) between the legs (101) of the zipper teeth (100).
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