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Patent Agency Ranking
公开(公告)号：US3372599A
公开(公告)日：1968-03-12
申请号：US51954766
申请日：1966-01-10
Applicant: KONRAD BRATSCHI
Inventor： KONRAD BRATSCHI
IPC: A47H5/02 , A47H5/032 , E05F15/643
CPC classification number: A47H1/04 , A47H5/02 , A47H5/032 , A47H5/0325 , E05F15/643 , E05Y2201/446 , E05Y2400/324 , E05Y2400/328 , E05Y2400/354 , E05Y2800/22 , E05Y2900/146 , Y10T74/18832
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公开(公告)号：US4552195A
公开(公告)日：1985-11-12
申请号：US447698
申请日：1982-12-07
Applicant: Heinz Durig , Hans Grutzner , Konrad Bratschi
Inventor： Heinz Durig , Hans Grutzner , Konrad Bratschi
CPC classification number: E06B9/364 , E06B9/365 , E06B9/368 , Y10S160/90
Abstract: The strip curtain has a plurality of glide elements which are guided by a curtain rod and connected with each other by separation-limiting devices. The free hanging curtain strips are suspended from vertical pivot axes with limited excursion. Operation of the pivot axis is by a pinion which engages a bead chain that is slidably guided by the curtain rod. The pinion is connected to the pivot axis by a worm drive, a slip coupling being provided between the pinion and the worm drive. The bead chain serves as common drive for producing pivotal movement and sliding movement of the curtain strips. The strip curtain is of simple construction and therefore reliable in operation and inexpensive and suitable for mass production.
Abstract translation: 带状幕帘具有多个滑动元件，其由帘杆引导并通过分离限制装置彼此连接。 自由悬挂的窗帘条由有限的偏移垂直摆动轴悬挂。 枢转轴线的操作是通过与由窗帘杆可滑动地引导的胎圈链接合的小齿轮。 小齿轮通过蜗杆传动器连接到枢转轴线，滑动联接器设置在小齿轮和蜗杆传动装置之间。 胎圈链作为用于产生帘带的枢转运动和滑动运动的共同驱动装置。 带状幕布结构简单，操作可靠，价格低廉，适合批量生产。
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公开(公告)号：US4116257A
公开(公告)日：1978-09-26
申请号：US787168
申请日：1977-04-13
Applicant: Konrad Bratschi
Inventor： Konrad Bratschi
CPC classification number: E06B9/368 , E06B9/364 , E06B9/367 , Y10S160/90
Abstract: Strip curtains having sliding hangers guided in a curtain track and rotatable about the vertical to which free-hanging curtains are removably attached. The sliding hangers are united by connecting members, together forming an articulated series of links capable of being extended and folded. The sliding hangers are juxtaposed and oriented transversely to the curtain track in the folded condition of the series of links and are positioned approximately in the vertical plane defined by the track in the extended condition of the series of links. The curtain panels are snapped onto the sliding hangers.
Abstract translation: 带帘式窗帘具有在幕帘轨道中引导的滑动衣架，并且围绕可悬挂的自由悬挂帘幕的垂直线可旋转。 滑动衣架通过连接构件联合在一起，形成能够延伸和折叠的铰接系列连杆。 在一系列链节的折叠状态下，滑动悬挂架并列并且横向于帘幕轨道定向，并且在该系列连杆的延伸状态下大致位于由轨道限定的垂直平面中。 窗帘板卡在滑动衣架上。
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公开(公告)号：US4227564A
公开(公告)日：1980-10-14
申请号：US7520
申请日：1979-01-29
Applicant: Konrad Bratschi
Inventor： Konrad Bratschi
CPC classification number: A47H5/032
Abstract: The curtain track with a traverse cord has at least one guidance channel in which the curtain hangers to which the curtain is to be attached are longitudinally freely movable. The cord is also positioned within this track and is led over turn-around or exit rollers at the end of the track. The curtain hangers are in frictional engagement with the cord, so that they can be actuated by the cord but stop when a resistance arises, whereupon the cord slips past them. The curtain can be operated both with the traverse cord and also by throwing.
Abstract translation: 具有横动帘线的帘子轨道具有至少一个引导通道，其中将安装帘幕的帘式衣架纵向自由移动。 电线也位于该轨道内，并且被引导到轨道末端的转向或出口辊上。 帘式衣架与绳索摩擦接合，使得它们可以由绳子致动，但是当出现阻力时停止，于是帘线滑过它们。 帘子可以用横动线也可以投掷。
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公开(公告)号：US4102381A
公开(公告)日：1978-07-25
申请号：US820135
申请日：1977-07-29
Applicant: Konrad Bratschi
Inventor： Konrad Bratschi
CPC classification number: E06B9/36 , E06B9/364 , E06B9/368 , Y10S160/90
Abstract: A non-stretchable actuating tape moves in the curtain track, engaged by a sprocket wheel attached to the pivot shaft of each sliding element supporting a curtain strip. A slip coupling and stop member limits pivoting. A beaded chain limits spacing of sliding elements.
Abstract translation: 不可拉伸的致动带在窗帘轨道中移动，由连接到支撑帘带的每个滑动元件的枢轴的链轮啮合。 滑动联轴器和止动构件限制旋转。 串珠链条限制滑动元件的间距。
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