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1. 发明申请

WO2013140235A1 LIFTING MECHANISM FOR SECTIONAL OVERHEAD DOOR 审中-公开
标题翻译：用于部分超门的升降机构
公开(公告)号：WO2013140235A1
公开(公告)日：2013-09-26
申请号：PCT/IB2013/000483
申请日：2013-03-20
申请人： METALLURGICA LUIGI PESSINA ACCIAI S.P.A.
发明人： GREPPI, Giovannantonio Maria
IPC分类号： E05D13/00
CPC分类号： E05D13/1261 , E05D13/1269 , E05D13/1284 , E05D13/1292 , E05Y2201/71 , E05Y2800/21 , E05Y2900/106 , E05Y2900/132
摘要： The present invention discloses a mechanism (100) particularly suitable for use with lifting systems of sectional doors comprising at least a pair of independent main bodies (120), each provided with a cavity (190) and conjugate profiles (130) operatively associated with one another formed on a portion of lateral surface of said main bodies (120). The remaining portion (140) of said lateral surface of said main bodies (120) is arranged for winding of lifting cables of said lifting systems; there is also a rotating shaft (150) for each main body (120) housed in said cavity (190); an elastic member (170) connected to said shaft (150) and to a surface (192) of said cavity (190); and an overrunning mechanism (180) operatively connected with said shaft (150). The disclosed mechanism more particularly comprises an elastic member (170) which is under full load when the sectional door is closed, and is fully released when the sectional door is fully open, and the relief curve of said elastic member (170) is proportional to the weight vertically exerted by said sectional door, said weight being variable along the vertical during the lifting operation of the door, the weight of the already lifted door portion being supported by horizontal guides (230) and no longer by said elastic member (170).
摘要翻译：本发明公开了一种特别适用于具有至少一对独立主体（120）的分段门提升系统的机构（100），每个独立主体（120）设有空腔（190）和与一个可操作地相关联的共轭轮廓（130）另一个形成在所述主体（120）的侧表面的一部分上。所述主体（120）的所述侧表面的剩余部分（140）布置成用于卷绕所述提升系统的提升缆索; 还存在用于容纳在所述空腔（190）中的每个主体（120）的旋转轴（150）; 连接到所述轴（150）和所述空腔（190）的表面（192）的弹性构件（170）; 和与所述轴（150）可操作地连接的超越机构（180）。所公开的机构更具体地包括当分段门关闭时处于满载下的弹性构件（170），并且当分段门完全打开时完全释放，并且所述弹性构件（170）的释放曲线与由所述分隔门垂直施加的重物，所述重量在门的提升操作期间沿垂直方向可变，已经提升的门部分的重量由水平引导件（230）支撑并且不再由所述弹性构件（170）支撑，。

2. 发明授权

EP2828459B1 LIFTING MECHANISM FOR SECTIONAL OVERHEAD DOOR 有权
公开(公告)号：EP2828459B1
公开(公告)日：2018-10-24
申请号：EP13720538.1
申请日：2013-03-20
申请人： Metallurgica Luigi Pessina Acciai S.p.A.
发明人： GREPPI, Giovannantonio Maria
IPC分类号： E05D13/00
CPC分类号： E05D13/1261 , E05D13/1269 , E05D13/1284 , E05D13/1292 , E05Y2201/71 , E05Y2800/21 , E05Y2900/106 , E05Y2900/132
摘要： The present invention discloses a mechanism (100) particularly suitable for use with lifting systems of sectional doors comprising at least a pair of independent main bodies (120), each provided with a cavity (190) and conjugate profiles (130) operatively associated with one another formed on a portion of lateral surface of said main bodies (120). The remaining portion (140) of said lateral surface of said main bodies (120) is arranged for winding of lifting cables of said lifting systems; there is also a rotating shaft (150) for each main body (120) housed in said cavity (190); an elastic member (170) connected to said shaft (150) and to a surface (192) of said cavity (190); and an overrunning mechanism (180) operatively connected with said shaft (150). The disclosed mechanism more particularly comprises an elastic member (170) which is under full load when the sectional door is closed, and is fully released when the sectional door is fully open, and the relief curve of said elastic member (170) is proportional to the weight vertically exerted by said sectional door, said weight being variable along the vertical during the lifting operation of the door, the weight of the already lifted door portion being supported by horizontal guides (230) and no longer by said elastic member (170).

3. 发明公开

EP2828459A1 LIFTING MECHANISM FOR SECTIONAL OVERHEAD DOOR 有权
标题翻译： HEBEMECHANISMUSFÜREINE GEGLIEDERTEÜBERKOPFTÜR
公开(公告)号：EP2828459A1
公开(公告)日：2015-01-28
申请号：EP13720538.1
申请日：2013-03-20
申请人： Metallurgica Luigi Pessina Acciai S.p.A.
发明人： GREPPI, Giovannantonio Maria
IPC分类号： E05D13/00
CPC分类号： E05D13/1261 , E05D13/1269 , E05D13/1284 , E05D13/1292 , E05Y2201/71 , E05Y2800/21 , E05Y2900/106 , E05Y2900/132
摘要： The present invention discloses a mechanism (100) particularly suitable for use with lifting systems of sectional doors comprising at least a pair of independent main bodies (120), each provided with a cavity (190) and conjugate profiles (130) operatively associated with one another formed on a portion of lateral surface of said main bodies (120). The remaining portion (140) of said lateral surface of said main bodies (120) is arranged for winding of lifting cables of said lifting systems; there is also a rotating shaft (150) for each main body (120) housed in said cavity (190); an elastic member (170) connected to said shaft (150) and to a surface (192) of said cavity (190); and an overrunning mechanism (180) operatively connected with said shaft (150). The disclosed mechanism more particularly comprises an elastic member (170) which is under full load when the sectional door is closed, and is fully released when the sectional door is fully open, and the relief curve of said elastic member (170) is proportional to the weight vertically exerted by said sectional door, said weight being variable along the vertical during the lifting operation of the door, the weight of the already lifted door portion being supported by horizontal guides (230) and no longer by said elastic member (170).
摘要翻译：本发明公开了一种特别适合用于具有至少一对独立主体（120）的分段门的提升系统的机构（100），每个主体具有空腔（190）和与一个可操作地相关联的共轭轮廓（130）另一个形成在所述主体（120）的侧表面的一部分上。所述主体（120）的所述侧表面的剩余部分（140）布置成用于卷绕所述提升系统的提升缆索; 还存在用于容纳在所述空腔（190）中的每个主体（120）的旋转轴（150）; 连接到所述轴（150）和所述空腔（190）的表面（192）的弹性构件（170）。以及与所述轴（150）可操作地连接的超越机构（180）。所公开的机构更具体地包括当分段门关闭时处于满载下的弹性构件（170），并且当分段门完全打开时完全释放，并且所述弹性构件（170）的释放曲线与由所述分段门垂直施加的重物，所述重量在门的提升操作期间沿垂直方向可变，已经提升的门部分的重量由水平引导件（230）支撑，并且不再由所述弹性构件（170）支撑，。

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