发明公开
EP0671541A1 Improved element for the connection of lift straps of rolling shutters
失效
Verbessertes元素zur Befestigung von Hebegurten vonRolläden。
- 专利标题： Improved element for the connection of lift straps of rolling shutters
- 专利标题（中）： Verbessertes元素zur Befestigung von Hebegurten vonRolläden。
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申请号： EP94119619.8申请日： 1994-12-12
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公开(公告)号： EP0671541A1公开(公告)日： 1995-09-13
- 发明人: Cattaneo, Rino,
- 申请人： I.M.B.A.C. S.p.a.
- 申请人地址： Via delle Industrie I-20050 Mezzago (Mi) IT
- 专利权人： I.M.B.A.C. S.p.a.
- 当前专利权人： I.M.B.A.C. S.p.a.
- 当前专利权人地址： Via delle Industrie I-20050 Mezzago (Mi) IT
- 代理机构： Lecce, Giovanni
- 优先权： ITMI940160U 19940307
- 主分类号： E06B9/78
- IPC分类号： E06B9/78
摘要：
An improved element for the connection of lift straps (28) of rolling shutters, placed in a container (12) provided with a lid (14), is constituted by a semirigid sheet with a quadrangular back portion (18) and a "T"-shaped front extension (20).
Said portion (18) meets the wall (22) of a tongue (24) which extends towards the inside of container (12), while the "T"-shaped extension (20) protrudes from said container through an opening (26), approaching its perimeter surface.
The "T"-extension (20) is hand-inserted into a slot (30) provided at the end (28') of the lift strap (28); the vertical branch (20') of the "T"-extension (20) positions under said end and meets the basis of opening (26).
Said portion (18) meets the wall (22) of a tongue (24) which extends towards the inside of container (12), while the "T"-shaped extension (20) protrudes from said container through an opening (26), approaching its perimeter surface.
The "T"-extension (20) is hand-inserted into a slot (30) provided at the end (28') of the lift strap (28); the vertical branch (20') of the "T"-extension (20) positions under said end and meets the basis of opening (26).
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