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公开(公告)号：EP0433867A1
公开(公告)日：1991-06-26
申请号：EP90123968.1
申请日：1990-12-12
申请人： EDTECH COMPANY
IPC分类号： A47B21/03
CPC分类号： A47B21/0371 , A47B2021/0392
摘要： A device for supporting the wrists of a keyboard operator or typist. The device includes a support member for supporting the operator's wrists, a mounting bracket (20) adapted to be mounted on a base, a pair of connecting members (28) respectively extending from the mounting bracket and the wrist support member, each of the connecting members having a slot (30) disposed therein, and a pin extending parallel to the support member through each of the slots in the connecting member so as to respectively connect the pair of connecting members extending from the mounting bracket to the pair of connecting members extending from the wrist support member. In this manner, the wrist support member (16) is pivotably adjustable relative to the mounting bracket about an axis which is disposed parallel to the mounting bracket, and the wrist support member is translatably adjustable in two directions angularly disposed with respect to one another. Therefore, the wrist support members are independently adjustable in three directions providing the operator with a large degree of adjustability.
摘要翻译： 用于支撑键盘操作员或打字员的手腕的装置。 该装置包括用于支撑操作者手腕的支撑构件，适于安装在基座上的安装支架（20），分别从安装支架和手腕支撑构件延伸的一对连接构件（28），每个连接 具有设置在其中的槽（30）的构件和通过连接构件中的每个槽平行于支撑构件延伸的销，以便将从安装支架延伸的一对连接构件分别连接到一对连接构件 从腕部支撑构件。 以这种方式，手腕支撑构件（16）可相对于安装支架绕平行于安装支架设置的轴线枢转地调节，并且手腕支撑构件可相对于彼此成角度地布置的两个方向可平移地调节。 因此，手腕支撑构件可以在三个方向上独立地调节，从而为操作者提供大的可调节性。
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公开(公告)号：EP0426003A1
公开(公告)日：1991-05-08
申请号：EP90120457.8
申请日：1990-10-25
申请人： EDTECH COMPANY
摘要： A vertically adjustable work station including a first pair of vertically oriented, spaced rails (5) to be stationarily mounted on an existing wall panel (1) of a conventional work station, a second pair of vertically oriented rails (6) individually, slidably, interlockingly disposed in the first pair of rails (5), a pair of support brackets (3) having engaging teeth (17) protruding therefrom so as to be individually mounted on the second pair of rails (6), a work surface (4) supported by the support brackets (3), a pair of interconnecting channels (7, 8) for respectively interconnecting the first and second pairs of rails (5, 6) and a drive mechanism coupled between the interconnecting channels to move the channels toward or away from each other so as to attendantly displace the work surface (4).
摘要翻译： 一个可垂直调节的工作站，包括第一对垂直取向的间隔开的轨道（5），以便固定地安装在常规工作站的现有壁板（1）上，第二对垂直定向的轨道（6）可滑动地， 互锁地设置在第一对轨道（5）中，一对支撑托架（3）具有从其突出的接合齿（17），以便分别安装在第二对导轨（6）上，工作表面（4） 由支撑托架（3）支撑，一对用于分别互连第一和第二对轨道（5,6）的互连通道（7,8）和耦合在互连通道之间的驱动机构，以使通道朝向或远离 彼此相对地移动工作表面（4）。
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公开(公告)号：EP0486761A3
公开(公告)日：1993-04-14
申请号：EP91111731.5
申请日：1991-07-15
申请人： EDTECH COMPANY
摘要： A vertically adjustable free-standing work station including a first pair of vertically oriented, free-standing, spaced rails (5) mounted on feet which rest on the floor, a second pair of vertically oriented rails (6) individually, slidably, interlockingly disposed in the first pair of rails (5), a pair of support brackets (3) individually mounted on the second pair of rails (6), a work surface (4) supported by the support brackets (3), a pair of interconnecting channels (7, 8) for respectively interconnecting the first and second pairs of rails (5, 6)and a drive mechanism coupled between the interconnecting channels to move the channels toward or away from each other so as to attendantly displace the work surface (4).
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公开(公告)号：EP0486761A2
公开(公告)日：1992-05-27
申请号：EP91111731.5
申请日：1991-07-15
申请人： EDTECH COMPANY
摘要： A vertically adjustable free-standing work station including a first pair of vertically oriented, free-standing, spaced rails (5) mounted on feet which rest on the floor, a second pair of vertically oriented rails (6) individually, slidably, interlockingly disposed in the first pair of rails (5), a pair of support brackets (3) individually mounted on the second pair of rails (6), a work surface (4) supported by the support brackets (3), a pair of interconnecting channels (7, 8) for respectively interconnecting the first and second pairs of rails (5, 6)and a drive mechanism coupled between the interconnecting channels to move the channels toward or away from each other so as to attendantly displace the work surface (4).
摘要翻译： 一个可垂直调节的独立工作站，包括安装在搁置在地板上的脚上的第一对垂直定向的独立的间隔开的轨道（5），第二对垂直定向的轨道（6），可滑动地互锁地设置 在第一对轨道（5）中，一对支撑托架（3）分别安装在第二对导轨（6）上，工作表面（4）由支撑托架（3）支撑，一对互连通道 （7,8），用于分别互连所述第一和第二对轨道（5,6）;以及驱动机构，所述驱动机构联接在所述互连通道之间，以使所述通道彼此移动或相互移动，以便伴随地移动所述工作表面（4） 。
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公开(公告)号：EP0455936A1
公开(公告)日：1991-11-13
申请号：EP91101144.3
申请日：1991-01-29
申请人： EDTECH COMPANY
CPC分类号： A47B57/30 , A47B5/00 , A47B9/00 , A47B57/42 , A47B2200/0056
摘要： A vertically adjustable work station including a first pair of vertically oriented, spaced rails (5) to be stationarily mounted on an existing wall panel (1) of a conventional work station, a second pair of vertically oriented rails (6) individually, slidably, interlockingly disposed in the first pair of rails (5), a pair of support brackets (3) having engaging teeth (17) protruding therefrom so as to be individually mounted on the second pair of rails (6), a work surface (4) supported by the support brackets (3), a pair of interconnecting channels (7, 8) for respectively interconnecting the first and second pairs of rails (5, 6) and a drive mechanism coupled between the interconnecting channels to move the channels toward or away from each other so as to attendantly displace the work surface (4).
摘要翻译： 一个可垂直调节的工位，包括：第一对竖直定向的间隔的导轨（5），其被固定地安装在常规工作站的现有墙板（1）上;第二对垂直导向的导轨（6） （5）中互锁地设置的一对支承架（3），该支承架具有从其上突出的啮合齿（17）以便分别安装在第二对导轨（6）上，工作面（4） 由支撑托架（3）支撑;一对用于分别互连第一和第二对导轨（5,6）的互连通道（7,8）;以及连接在互连通道之间的驱动机构，以朝向或远离移动通道 从而彼此靠近地移动工作表面（4）。
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