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1. 发明公开

EP1312746A1 Extraction-preventing retainer for roll-up blinds 审中-公开
标题翻译： LänglicheAusziehsicherungfürRolltore
公开(公告)号：EP1312746A1
公开(公告)日：2003-05-21
申请号：EP01126532.9
申请日：2001-11-14
申请人： Baruffaldi, Mauro
发明人： Baruffaldi, Mauro
IPC分类号： E06B9/165
CPC分类号： E06B9/165 , E06B2009/1572
摘要： An extraction-preventing retainer for roll-up blinds constituted by a plurality of slats (1), each provided with a first flattened longitudinal edge (2) that has a hook-shaped cross-section and is adapted to be inserted in a corresponding engagement seat (3) formed along the second complementary longitudinal edge of the adjacent slat; the retainer comprises at least one deformable flap (5) that is provided in the second edge (3a) of the slat and is adapted to be folded towards the inside of the slat and to enter a corresponding opening (6) formed in the first longitudinal edge (2) of the adjacent slat in order to prevent the mutual sliding of the two slats (1a, 1b); the flap (5) forms, at its sides, teeth (10a, 10b) adapted to cooperate with corresponding complementary teeth (11a, 11b) of the second edge of the slat to keep the flap (5) stably inserted and retained in the opening (6).
摘要翻译：一种由多个板条（1）构成的卷起百叶窗的防脱落保持器，每个板条设有第一扁平纵向边缘（2），该纵向边缘具有钩状横截面，并且适于插入相应的接合部座位（3）沿相邻板条的第二互补纵向边缘形成; 所述保持器包括设置在所述板条的第二边缘（3a）中的至少一个可变形翼片（5），并且适于朝向所述板条的内侧折叠并进入形成在所述第一纵向边缘（2），以防止两个板条（1a，1b）相互滑动; 翼片（5）在其侧面形成适于与板条的第二边缘的相应互补齿（11a，11b）配合的齿（10a，10b），以保持翼片（5）稳定地插入并保持在开口（6）。

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