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Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 21, 2015  |  Ends: 2d, 13h  |   7 Proposals
We need to design a small device to open the lid of a clam shell shaped box that contain semiconductor wafer in a cassette. Since this will be used in high level "Clean Room" we can use only motor or vacuum pneumatic devices since other motion device may generate dust particles. We can advise how to design and what device or materials to use in general. There are other requirements such as small volume is allowed. Please see attached photo of the box and lid.
Category: Mechanical       

r****sol
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| r****sol
|    United States
Hourly Rate: Not Sure   |  Duration: 3-4 weeks  |  Posted: Apr 21, 2015  |  Ends: 2d, 5h  |   9 Proposals
Hi! I'd like a mechanical/electrical engineer for a small machine to run automatically and it involves actuators, dispensers, microprocessor and transporting/motors. Thanks so much and I look forward to hearing back! Warmly, Mo
Category: Mechanical       
Preferred Location: United States

1****box
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| 1****box
|    United States
Fixed Price: Less than $500   |  Posted: Apr 21, 2015  |  Ends: 2d, 2h  |   9 Proposals
Basically its a workshop robot with a robotic arm which can pick and drop things in the workshop You need to assemble and design of the arm using any method (i.e. Solid works u can choose existing designs and modify it a little, just make sure you mention the source for the original design) to function in the workshop to lift some tools. The arm must be tall and could be extended to lift objects from workshop shelves. The report should be about the design, the equipment used and the following notes and how it works from mechanical dimension Only. Do not bother about the electric or IT side of the design, i.e. hydraulic system, consider the nessary power needed and how it is reflected in the design or something like that. 1- Design the robot. 2- Introduction about the robot. 3- Equipment 4- Why chose the arm or this design for the robot. 5- How to work in workshop. (only Mechanical ) These are the roles and responsibility MUST Have sky..pe
Category: Mechanical       
Skills: SolidWorks       

s****974
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| s****974
|    India
Fixed Price: Less than $500   |  Posted: Apr 21, 2015  |  Ends: 1d, 16h  |   30 Proposals
We're looking for a mechanical engineer to make a drawing(draft) for a small consumer electronic appliance. We will provide the machine and the engineer to expected to draw a draft (engineer design) for a factory(manufacturer) to make the machine.
Category: Mechanical       

c****bot
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| c****bot
Hourly Rate: Less than $10 / hr   |  Duration: 1-2 weeks  |  Posted: Apr 20, 2015  |  Ends: 23h, 33m  |   33 Proposals
Convert existing AutoCAD 2D drawings into SolidWorks files and export as STEP files. The project is to produce sub-component part STEP file drawings from existing AutoCAD 2D drawings. Once all sub-component part drawings completed, we will assemble the parts into sub-assembles and into a final Cooling Group Model. Project extends into assistance with the final assembly. This is an ongoing project endeavoring to complete 2D drawing conversion as soon as feasible.
Category: Mechanical       
Skills: 3D, 3D Modeling, SolidWorks, Drafting       

B****TNV
 [?]
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| B****TNV
|    United States
Fixed Price: $50 - $120   |  Posted: Dec 07, 2014  |  Ends: 1d, 0h  |   10 Proposals
extra work in mist cooling and replot of mist feature and extract data (temperature and nusselt) thanks
Category: Mechanical       

q****ter
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| q****ter
|    United Kingdom
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