标题: 双手控制距离的考量 [打印本页] 作者: sky2214 时间: 2010-1-18 12:57 标题: 双手控制距离的考量 如题：双手控制按钮的距离有规定要达到多少吗？作者: horse_ma 时间: 2010-1-19 08:59
EN 574 Two-hand control devices 看下这个标准，里面有规定作者: fivea-wang 时间: 2010-1-31 23:52
250mm作者: powerlg 时间: 2010-5-17 10:20
等高手出现，指点迷经作者: kingfan 时间: 2010-5-18 18:32
有相关标准。通俗说大于小手臂长度作者: yuxinlucy 时间: 2010-9-3 15:59
双手控制按钮的类别在实际检测中如何鉴定？作者: kerve 时间: 2010-9-7 18:03
分几种情况 (翻译可能不准确,所以直接用英文) e3 E( ^# N. j8 w) @# t1. Prevention of defeat using one hand, 距离是>=260mm: u+ i5 u+ N* K o6 s
2.Prevention of defeat using hand and elbow of the same arm,距离是>=550mm 3 J4 c7 Y1 I6 r- A3.Prevention of defeat using the forearm(s) or elbow(s), required 9 s0 v' l, B( e! Q3 \- Shields designed in such a way that the control actuating devices cannot be operated by the forearms and/or the elbows) c* G x: t. a3 v
4. Prevention of defeat using the hand and other parts of the body, required by + M" U( B, O1 ~9 W/ [" M" D- Arrangement of the control actuating devices on a horizontal or nearly horizontal surface at least 1100 mm above floor or level of access 2 X0 q7 O, h5 a2 C0 J f- Arrangement of the control actuating devices on a vertical or nearly vertical surface with protective collar(s) around the control actuating devices and/or shield(s) 6 H1 L) x- i4 b- Covers and/or shields作者: powerlg 时间: 2010-11-9 14:53
学习了、
