专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO1991009647A1 A HOIST ARRANGEMENT 审中-公开
标题翻译： HOIST安排
公开(公告)号：WO1991009647A1
公开(公告)日：1991-07-11
申请号：PCT/SE1990000869
申请日：1990-12-21
申请人： ULTRA TAN INTERNATIONAL AB , SVENSSON, Rolf, Bertil, Björn
发明人： ULTRA TAN INTERNATIONAL AB
IPC分类号： A61N05/06
CPC分类号： A61N5/0614 , A61N2005/0634
摘要： A hoist arrangement including a pivotally mounted winding axle (7) and a flexible hoist element (8), such as a belt (8), which is intended to be wound onto and unwound from the winding axle and to exert a pulling force on a movably mounted operating arm (9), for the purpose of controlling movement of the operating arm during lengthening or shortening of that part of the hoist element which extends between the winding axle and the operating arm, where movement of the operating arm is corresponded by a hoist movement. The invention is especially characterized by a spring-loaded stretching or tensioning device which functions to hold the hoist element (8) stretched, and by a spring-loaded contact breaking arm (19) which is intended to take a current breaking position corresponding to a limit position of the hoist arrangement. Movement of the contact breaking arm (19) is contingent on movement of the stretching device, such that movement of a predetermined kind to a current breaking position of the stretching device is required in order for the current breaking arm to take a current breaking position.
摘要翻译：一种提升装置，其包括枢转安装的绕轴（7）和柔性起重机构件（8），例如皮带（8），其旨在被卷绕到绕组轴上并且从绕轴上展开并在其上施加拉力可移动地安装的操作臂（9），用于在延长或缩短在卷绕轴和操作臂之间延伸的起重元件的该部分的延长或缩短期间控制操作臂的移动，其中操作臂的运动对应于起重运动本发明特别的特征在于弹簧加载的拉伸或张紧装置，其起到将起重元件（8）拉伸起来的作用，以及弹簧加载的接触断裂臂（19），该弹簧加载的触点断开臂（19）旨在获得对应于提升装置的极限位置。接触断开臂（19）的移动取决于拉伸装置的移动，使得需要预定类型的移动到拉伸装置的当前断开位置，以使当前断裂臂处于当前断开位置。

2. 发明申请

WO1990007070A1 GAS-SPRING DEVICE FOR REGULATING THE HOOD ON A SUNBED IN OPTIONAL POSITIONS 审中-公开
标题翻译：用于在可选位置上调节房间的气体调节装置
公开(公告)号：WO1990007070A1
公开(公告)日：1990-06-28
申请号：PCT/SE1989000344
申请日：1989-06-16
申请人： ULTRA TAN INTERNATIONAL AB , SVENSSON, Rolf, Bertil, Björn
发明人： ULTRA TAN INTERNATIONAL AB
IPC分类号： F16F09/02
CPC分类号： A61N5/0614 , A61N2005/0633
摘要： A gas-spring arrangement includes a so-called gas-spring which comprises a substantially tubular, external casing (2) and a rod (3) which is guided for axial movement in the casing, between two terminal positions and is dampened by means of gas constrictions, and further includes attachment means (4, 5) for attachment of the gas-spring between mutually movable devices or structures. The arrangement is particularly characterized by a friction device (6) which is operative to brake the relative axial movement between the casing (2) and the rod (3), and also to fixate the casing (2) and the rod (3) in selective relative positions, substantially positions between the terminal positions.
摘要翻译：气弹簧装置包括所谓的气弹簧，其包括基本上管状的外壳（2）和杆（3），所述杆（3）被引导以在壳体中轴向移动，在两个端子位置之间，并且通过气体收缩部，并且还包括用于将气弹簧连接在相互可移动的装置或结构之间的附接装置（4,5）。该装置的特征在于一种摩擦装置（6），该摩擦装置可操作以制动壳体（2）和杆（3）之间的相对轴向运动，并且还将壳体（2）和杆（3）固定在选择性相对位置，在终端位置之间的基本位置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式