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公开(公告)号：EP0804688B1
公开(公告)日：2000-06-21
申请号：EP96900382.1
申请日：1996-01-18
发明人： KLIPPEL, Simon
IPC分类号： F16B19/10
CPC分类号： F16B19/1045
摘要： A blind fastening method and device for use in clamping a component (21) to a support plate (22), in which the fastener device (20) is taken through aligned openings in the component and in the support plate, and comprises: a slotted sleeve (38); an apertured sleeve head (24) at one end of the sleeve (38); a threaded fastener portion (25) which can be taken through the apertured sleeve head (24) and the sleeve (38); a tightening fastener head (26) for tightening the fastener portion (25); and a diverging sleeve-expanding head (27) mounted on the fastener portion (25) and engageable with the opposite end (28) of the sleeve to expand the latter radially outwardly to anchor the sleeve; in which the sleeve head (24) has an off-set formation engageable by a tool (30) which prevents rotation of the sleeve head (24) while the fastener head (26) is being tightened. This provides a primary deformation action, and in a preferred embodiment a secondary deformation action is provided so as to obtain a stronger clamping action, by means of an axially compressible weakened portion (36) in the wall of the sleeve (35) and located adjacent to the sleeve head (24).
摘要翻译： 一种用于将部件（21）夹持到支撑板（22）的紧固方法和装置，其中紧固件装置（20）通过部件中和支撑板中的对齐的开口被取出，并且包括：开槽的 套筒（38）; 位于套筒（38）一端的有孔套筒头（24）; 一个可穿过开孔套头（24）和套筒（38）的螺纹紧固件部分（25）; 一个用于收紧紧固件部分（25）的紧固头（26）; 和一个安装在紧固件部分（25）上且可与套筒的相对端（28）啮合的扩张套筒扩张头（27），以使套筒径向向外扩张以固定套筒; 其中套筒头部（24）具有可由工具（30）接合的偏置构造，该工具（30）在紧固件头部（26）被拧紧时防止套筒头部（24）旋转。 这提供了主要变形作用，并且在优选实施例中，通过套筒（35）的壁中的轴向可压缩弱化部分（36）提供二次变形作用，以获得更强的夹紧作用， 到套管头（24）。
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公开(公告)号：EP0733812A1
公开(公告)日：1996-09-25
申请号：EP96300367.8
申请日：1996-01-18
发明人： Gill, Neil , Klippel, Simon , Kirk, Andrew
IPC分类号： F16B13/08
CPC分类号： F16B13/0808
摘要： A blind fastener device (10) comprises a channel shaped anchor member (11) and an elongate coupling rod (12) adjustably connected thereto, the device (10) being capable of being presented to an access side (14a) of a through-hole (16) in a building component (14) to a blind side (14b) and the device (10) being adjustable between an insertion mode in which the anchor (11) and rod (12) present a profile of minimum lateral extent, and an anchor position at the blind side in which the anchor (11) takes-up a profile of maximum lateral extent so as to overlie the entrance to the through-hole (16) at the blind side (14b), and in which the coupling rod (12) is held captive (via rod nut (13) engaging in anchor recess 21) when the coupling member and anchor are adjusted to the anchor position whereby the coupling rod (12) extends perpendicular to the anchor in this captive position to form a fixing element to which a device can be fastened.
摘要翻译： 盲紧固件装置（10）包括通道形状的锚定构件（11）和可调节地连接到其上的细长联接杆（12），该装置（10）能够呈现到通孔的入口侧（14a） （16）在建筑部件（14）中到盲侧（14b），并且所述装置（10）可以在锚固件（11）和杆（12）呈现最小横向范围的轮廓的插入模式之间调节，以及 在盲侧的锚定位置，其中锚固体（11）吸收最大横向范围的轮廓以覆盖在盲侧（14b）处的通孔（16）的入口，并且其中联接 当联接构件和锚固件被调节到锚固位置时，杆（12）被固定（通过接合在锚定凹部21中的杆螺母（13）），由此联接杆（12）在该捕获位置垂直于锚固件延伸以形成 可以固定装置的固定元件。
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公开(公告)号：EP0804688A1
公开(公告)日：1997-11-05
申请号：EP96900382.0
申请日：1996-01-18
发明人： KLIPPEL, Simon
IPC分类号： F16B19
CPC分类号： F16B19/1045
摘要： A blind fastening method and device for use in clamping a component (21) to a support plate (22), in which the fastener device (20) is taken through aligned openings in the component and in the support plate, and comprises: a slotted sleeve (38); an apertured sleeve head (24) at one end of the sleeve (38); a threaded fastener portion (25) which can be taken through the apertured sleeve head (24) and the sleeve (38); a tightening fastener head (26) for tightening the fastener portion (25); and a diverging sleeve-expanding head (27) mounted on the fastener portion (25) and engageable with the opposite end (28) of the sleeve to expand the latter radially outwardly to anchor the sleeve; in which the sleeve head (24) has an off-set formation engageable by a tool (30) which prevents rotation of the sleeve head (24) while the fastener head (26) is being tightened. This provides a primary deformation action, and in a preferred embodiment a secondary deformation action is provided so as to obtain a stronger clamping action, by means of an axially compressible weakened portion (36) in the wall of the sleeve (35) and located adjacent to the sleeve head (24).
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公开(公告)号：EP0733812B1
公开(公告)日：2000-05-31
申请号：EP96300367.8
申请日：1996-01-18
发明人： Gill, Neil , Klippel, Simon , Kirk, Andrew
IPC分类号： F16B13/08
CPC分类号： F16B13/0808
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