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公开(公告)号：US20130081494A1
公开(公告)日：2013-04-04
申请号：US13630029
申请日：2012-09-28
申请人： Coulisse B.V.
IPC分类号： F16H35/00
CPC分类号： F16H35/00 , E06B9/322 , E06B2009/3265 , Y10T74/19633
摘要： The invention relates to a breaking device for a chain (5) of a screen, comprising a housing formed by first and a second housing parts (10, 20), that are attachable to each other by a detachable coupling. In operational position, first and a second toothed wheel (11, 21) are in engagement with each other and the chain engages onto a sprocket (12) connected to the first toothed wheel (11). The detachable coupling is arranged to release when a pulling force on the chain reaches or exceeds a predetermined threshold value. The first toothed wheel (11) and the second toothed wheel (21) are mutually positioned such that the chain (5) has an engagement side (5A) and a non-engagement side (5B), such that the pulling force (Fup) on the engagement side (5A) can be larger than the pulling force (Fdown) on the non-engagement side (5B).
摘要翻译： 本发明涉及一种用于屏幕的链条（5）的断开装置，包括由第一和第二壳体部分（10,20）形成的壳体，所述壳体可通过可拆卸的联接件彼此附接。 在操作位置，第一和第二齿轮（11,21）彼此接合并且链条接合到连接到第一齿轮（11）的链轮（12）上。 可拆卸联轴器布置成当链条上的拉力达到或超过预定阈值时释放。 第一齿轮（11）和第二齿轮（21）相互定位成使得链条（5）具有接合侧（5A）和非接合侧（5B），使得拉力（Fup） 在接合侧（5A）上的拉力可以大于非接合侧（5B）上的拉力（Fdown）。
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公开(公告)号：US20230206457A1
公开(公告)日：2023-06-29
申请号：US18064304
申请日：2022-12-12
申请人： Coulisse B.V.
发明人： Ruben Hubert Jan De Vries , Bastiaan Franciscus Klein Tuente , Sasa Jusufovic , Maarten Petrus Maria Janssens
摘要： The invention relates to a system (1) for counting corrugations in a flexible material (100). The system is provided with a carrier (10) with a measuring area (12) and with aligning means (14) for aligning the flexible material in the measuring area, a light source for illuminating the measuring area, a camera for making one or more image recordings of the measuring area and a processor (23), which is arranged for counting the number of corrugations in one or more of the image recordings. The invention also relates to a method for counting a desired number of corrugations in a flexible material, for example pleats in fabric for a window covering, such as a pleated curtain. The invention furthermore relates to a computer program comprising instructions for carrying out the steps of the method.
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公开(公告)号：US11332973B2
公开(公告)日：2022-05-17
申请号：US15733003
申请日：2017-06-07
申请人： COULISSE B.V.
摘要： The invention relates to a spring operated roller blind system, wherein the roller blind (1) comprises an adjusting mechanism (30) for adjusting an end position of the flexible sheet member. The adjusting mechanism comprises a spindle (36) and a connecting member (31) that is connected to the roller shaft for rotation around the spindle. The adjusting mechanism further comprises a first bearing (7) for the roller shaft that defines a first end position for the connecting member (31). At least one of the bracket connectors (21) comprises a pin (33) for detachable mounting in a cooperating recess (35) on the adjusting mechanism, wherein the pin and the recess have an unround cross section.
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4.发明授权Device for winding up and unwinding raising cords of a screen such as a window covering 有权用于卷起和展开诸如窗户覆盖物的屏幕的绳索的装置公开(公告)号：US08960258B2
公开(公告)日：2015-02-24
申请号：US13178310
申请日：2011-07-07
CPC分类号： E06B9/326 , E06B9/322 , E06B2009/3225 , E06B2009/3227
摘要： The invention relates to a device (1) for winding up and unwinding raising cords of a screen, comprising: an elongate housing (2); a shaft (3) intended for rotation in the housing; a number of winding rollers (4) which are coaxially mountable on the shaft for winding up and unwinding the raising cords (5) and which are adapted for releasable fastening of the raising cords; a number of winding roller holders (6) for bearing-mounted support of the winding rollers, which winding roller holders are adapted to be received in the housing. The device further comprises a number of blocking elements (10), each arranged on one of the winding rollers, for blocking one of the degrees of freedom of movement of the winding rollers, wherein each blocking element is movable between an assembly position, in which the respective winding roller is blocked against rotation, and a position of use in which the respective winding roller is blocked against translation, wherein the blocking elements are adapted for releasable fastening of one of the raising cords.
摘要翻译： 本发明涉及一种用于卷绕和退绕丝网升起的装置（1），包括：细长壳体（2）; 用于在壳体中旋转的轴（3）; 多个卷绕辊（4），其同轴地安装在所述轴上，用于卷绕和退绕所述提升帘线（5）并且适于可释放地紧固所述提升帘线; 多个卷绕辊保持器（6）用于卷绕辊的轴承安装支撑，该卷绕辊保持器适于容纳在壳体中。 该装置还包括多个阻挡元件（10），每个阻挡元件（10）均布置在一个卷绕辊上，用于阻止卷绕辊的运动自由度中的一个，其中每个阻挡元件可在组装位置之间移动，其中 相应的卷绕辊被阻止旋转，并且其中各个卷绕辊被阻挡平移的使用位置，其中阻挡元件适于可释放地紧固其中一个提升帘线。
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公开(公告)号：US10428580B2
公开(公告)日：2019-10-01
申请号：US15336275
申请日：2016-10-27
申请人： Coulisse B.V.
摘要： A roller blind system, comprising a roller blind having a roller shaft through which a central rod extends and to which a flexible sheet member is attached. The roller blind is provided with two bracket connectors arranged for releasable coupling to mounting brackets. The roller blind is spring operated and comprises a tension spring fixedly connected to the central rod and to the roller shaft and a tension adjusting mechanism for adjusting the tension of the tension spring. The tension adjusting mechanism comprises an adjusting wheel and an adjusting spring for adjusting the rotational position of the central rod, a first bush part arranged on the adjusting wheel for pushing the adjusting spring in a relaxed configuration and a second bush part connected to the central rod for pushing the adjusting spring in a tightened configuration.
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公开(公告)号：US09951555B2
公开(公告)日：2018-04-24
申请号：US14686865
申请日：2015-04-15
申请人： Coulisse B.V.
发明人： Bastiaan Franciscus Klein Tuente , Ruben Hubert Jan de Vries , Thomas Johan Maria Ter Haar , Harry Davids
CPC分类号： E06B9/42 , A47H1/142 , E06B9/50 , Y10T403/60 , Y10T403/606
摘要： The present invention relates to a device for mounting a shaft of a screen, such as a window covering, on a surface such as a wall, window frame or a ceiling, wherein the device comprises a mounting bracket and a shaft holder, wherein the mounting bracket is configured for mounting on the surface and the shaft holder is attachable to the mounting bracket, wherein the shaft holder is provided with coupling means for coupling the shaft and the shaft holder in releasably attachable manner to the mounting bracket.
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公开(公告)号：US20130126108A1
公开(公告)日：2013-05-23
申请号：US13667311
申请日：2012-11-02
申请人： Coulisse B.V.
CPC分类号： B65H75/08 , E06B9/322 , E06B9/56 , E06B2009/3227
摘要： The invention relates to a cord winding device (1) for a screen, comprising a winding roller (10) arranged for mounting on a rotational shaft of the screen, and a sleeve (20), wherein the winding roller can be received, which sleeve is arranged for mounting on a housing for the rotational shaft. The winding roller is provided with external thread for receiving the cords and the sleeve is provided with internal thread for axial displacement of the winding roller with respect to the sleeve upon rotation of the shaft. The sleeve is provided with a cord passage part with a hole for the cords. The external thread comprises spiral grooves shaped such that the grooves can receive the cords clampingly and in the sleeve at least one pressing element is arranged for pressing a cord into the groove of the external thread.
摘要翻译： 本发明涉及一种用于筛网的帘线卷绕装置（1），包括布置用于安装在筛网旋转轴上的卷绕辊（10）和套筒（20），其中卷绕辊可以被接收，该套筒 布置成用于安装在用于旋转轴的壳体上。 卷绕辊设置有用于接收绳索的外螺纹，并且套筒设置有内螺纹，用于在轴旋转时相对于套筒轴向移动卷绕辊。 套筒设置有带有用于绳索的孔的绳索通道部分。 外螺纹包括成形为螺旋槽的螺旋槽，使得槽可以夹紧地接收绳索，并且在套筒中设置有至少一个按压元件用于将绳索挤压到外螺纹的槽中。
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公开(公告)号：US20220018183A1
公开(公告)日：2022-01-20
申请号：US17305939
申请日：2021-07-16
申请人： Coulisse B.V.
发明人： Hendriks Wouter
摘要： The invention relates to an assembly of a tilt control cord (106) and a fastening element (1) for fastening to a slat (102A) of a window covering. The fastening element has an elongate body with a length corresponding to the width of the slat. The fastening element includes second fastening means for attaching the ends of the tilt control cord.
The invention also relates to a window covering having a cord spool (104), wherein the tilt control cord (106) is wrapped around the cord spool (104) and extends to the top slat (102A) on which the fastening element (1) is attached.
The invention also relates to a method of assembling the window covering.-
公开(公告)号：US08950464B2
公开(公告)日：2015-02-10
申请号：US13127558
申请日：2009-11-05
申请人： Wouter Hendriks
发明人： Wouter Hendriks
CPC分类号： A47H5/032 , A47H1/04 , A47H3/02 , A47H5/0325 , A47H2001/047 , A47H2023/025
摘要： A panel curtain system including a number of panels guided by a rail, a control cord endlessly secured to the panels and at least one operating runner secured to at least one panel and securing the control cord. The panel curtain system includes a motorized drive for the at least one control cord and a means tensioning element for tensioning the control cord.
摘要翻译： 一种面板帘幕系统，包括由轨道引导的多个面板，不断地固定到面板的控制绳索和至少一个固定到至少一个面板并且固定控制线的操作滑轮。 面板帘幕系统包括用于至少一个控制绳索的电动驱动器和用于张紧控制绳索的装置张紧元件。
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10.发明申请DEVICE FOR WINDING UP AND UNWINDING RAISING CORDS OF A SCREEN SUCH AS A WINDOW COVERING 有权作为窗口覆盖的屏幕的卷绕和解除提升线的装置公开(公告)号：US20120006929A1
公开(公告)日：2012-01-12
申请号：US13178310
申请日：2011-07-07
IPC分类号： B65H75/44
CPC分类号： E06B9/326 , E06B9/322 , E06B2009/3225 , E06B2009/3227
摘要： The invention relates to a device (1) for winding up and unwinding raising cords of a screen, comprising: an elongate housing (2); a shaft (3) intended for rotation in the housing; a number of winding rollers (4) which are coaxially mountable on the shaft for winding up and unwinding the raising cords (5) and which are adapted for releasable fastening of the raising cords; a number of winding roller holders (6) for bearing-mounted support of the winding rollers, which winding roller holders are adapted to be received in the housing. The device further comprises a number of blocking elements (10), each arranged on one of the winding rollers, for blocking one of the degrees of freedom of movement of the winding rollers, wherein each blocking element is movable between an assembly position, in which the respective winding roller is blocked against rotation, and a position of use in which the respective winding roller is blocked against translation, wherein the blocking elements are adapted for releasable fastening of one of the raising cords.
摘要翻译： 本发明涉及一种用于卷绕和退绕丝网升起的装置（1），包括：细长壳体（2）; 用于在壳体中旋转的轴（3）; 多个卷绕辊（4），其同轴地安装在所述轴上，用于卷绕和退绕所述升高帘线（5）并且适于可释放地紧固所述提升帘线; 多个卷绕辊保持器（6）用于卷绕辊的轴承安装支撑，该卷绕辊保持器适于容纳在壳体中。 该装置还包括多个阻挡元件（10），每个阻挡元件（10）均布置在一个卷绕辊上，用于阻止卷绕辊的运动自由度中的一个，其中每个阻挡元件可在组装位置之间移动，其中 相应的卷绕辊被阻止旋转，并且其中各个卷绕辊被阻挡平移的使用位置，其中阻挡元件适于可释放地紧固其中一个提升帘线。
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