gantry-crane-operator网络龙门起重机操作员;高架起重机操作员;高架移动起重机操作员网络释义 1. 龙门起重机操作员 NOC-7371 起重机操作员... ... 龙门起重机操作员 gantry crane operator 牵引车起重机操作员 tractor crane operator ... blog.sina.com.cn|基于5个网页 2. 高架起重机操作员 政府部门常用...
6) overhead crane 高架起重机;桥式起重机补充资料:门座起重机 可转动的起重装置(简称转动部分)装在门形座架上的一种臂架型起重机。门形座架的4条腿构成4个"门洞",可供铁路车辆和其他车辆通过。门座起重机大多沿地面或建筑物上的起重机轨道运行,进行起重装卸作业。门座呈"Γ"字形的起重机称半门座起重机,...
An operator cab is mounted on the first side support frame and is vertically moveable between a lowermost position and an uppermost position in an operational plane defined by the first side support frame. A cab lift cable has a length and a first end fixed to the operator cab and a ...
United States Patent US5810183 Note: If you have problems viewing the PDF, please make sure you have the latest version of Adobe Acrobat. Back to full textHome Search Services Contact us © 2004-2024 FreePatentsOnline.com. All rights reserved. Privacy Policy & Terms of Use....
Gantry crane with elevating operator cabFeider, ThomasLenius, NorbertLazzeroni, EdwardDir, Ronald
The operator cabin moving mechanism for a gantry crane adopts a bidirectional winding principle of a wire rope hoisting mechanism, and can achieve the purpose of moving the operator cabin forward and backward. The smoothness of the starting and the braking of a motor can be reduced simultaneously...
SIMULATING MOTION OF AN OPERATOR CONTROLLED GANTRY CRANE IN A CLUTTERED WORK ENVIRONMENTDavid FrakesKaren E GrosserJoel FortgangWe Singhose
1. Dynamics, control, and design of biomechanical system ; Innovative laboratory experiments in education ; Instrumentation, measurement, and sensors ...: 2000 ASME(American Society ofFrakes D,Grosser Karen,Fortgang J,Singhose W.Simulating motion of an operator controlled gantry crane in a ...
S. Wen, M. Deng, and A. Inoue, "Operator-based robust non- linear control for gantry crane system with soft measurement of swing angle," International Journal of Modelling, Identification and Control, vol. 16, no. 1, pp. 86-96, 2012....
A hydraulic cylinder urges the cable between its fixed first and second ends in a direction transverse to a portion of its length.doi:US5810183 AFeider, ThomasLenius, NorbertUSUS5810183 * May 26, 1995 Sep 22, 1998 Marine Travelift, Inc. Gantry crane with elevating operator cab...