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Fixed Price: $30 - $40   |  Posted: Jul 04, 2015  |  Ends: 13d, 12h  |   16 Proposals
Hello, I have a manual machine where you need to rotate a leaver for it to turn and i need to convert it to a motor driven machine. But i have no idea of what type of motor to use in terms of rpm and power. Will provide more details if you can help this is a very easy job and basically what i need form you is to explain to me what type of motor is suited for my need and help me source is online. note: motor must be resistant to water splashes thak jo
Category: Mechanical       

f****ios
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| f****ios
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Jul 03, 2015  |  Ends: 12d, 14h  |   8 Proposals
We have a small sensor to be protected inside a cylindrical housing and that will be periodically deployed. The sensor is a small laser scanner and the entire cylindrical housing can rotate which will allow the sensor to do a 3D map of its surroundings. Your task is to design the deployment mechanism for the sensor and which will have two actions. 1. the translation of some kind of hatch or cover, and 2. the deployment of the sensor itself The whole mechanism is to be powered hydraulically probably, but not necessarily, using a bi-directional hydraulic cylinder. Your task will be to design the mechanism producing a virtual 3D model of its operation using Autodesk Inventor. On acceptance of the job we will send the CAD drawings of the space available, the housing cylinder and the sensor as well as more detailed specifications.
Category: Mechanical       

J****sNT
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| J****sNT
|    Vietnam
Fixed Price: Not Sure   |  Posted: Jul 03, 2015  |  Ends: 12d, 9h  |   6 Proposals
Hi I am doing some work on the subject above using vibration analysis. So if you are good at MatLab and signal processing we can start from there. Regards
Category: Mechanical       
Skills: Mechanical Engineering, Mechanical Eng       

A****ari
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| A****ari
|    United Kingdom
Fixed Price: Not Sure   |  Posted: Jul 03, 2015  |  Ends: 12d, 5h  |   7 Proposals
Looking for a self-motivated plumbing designer with experience in: Commercial and residential projects 2006 International Plumbing Code REVIT MEP and/or AutoCAD MEP Familiar with the design process and can coordinate with all trades Able to generate a complete set of plumbing construction design documents from start to finish
Category: Mechanical       

p****uff
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| p****uff
|    United States
Fixed Price: $220 - $350   |  Posted: Jul 02, 2015  |  Ends: 11d, 10h  |   7 Proposals
- Two 7.5 tons of Rooftop HVAC Units mounted either side - AHRI Standard 340/360; ASHRAE 90.1; packaged unit; Economizer and it's control; - Roof is of Metal, hence subsequent supporting structure needs to be designed. - Adjustable Pitch curb will be preferred as roof is sliding. Please find the attached dwg file for reference and to be worked upon. Project to be completed on or before 7th July 15.
Category: Mechanical       

k****gar
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| k****gar
|    United States
Fixed Price: Less than $500   |  Posted: Jul 02, 2015  |  Closed  |   6 Proposals
I have a layout that I need turned from single line to double line. I have started in (bottom left corner). I need all the layers and colours to be the same. You may need to slightly adjust the layouts to fit correct bends. I need someone with HVAC design to look at this so that units and ducting is workable. I need this done in AutoCAD no 3D packages. I have the AutoCAD file and will give to winning bid
Category: Mechanical       

B****ork
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| B****ork
Fixed Price: $100 - $200   |  Posted: Jul 02, 2015  |  Ends: 11d, 4h  |   4 Proposals
I am looking to start a small Linear Electric Actuator factory in Bay Area(San Francisco). I need a consultant to guide me through the process of setting up factory with proper machines, getting permit/license, etc. People with Mechanical Engineering background or who worked in a Linear Actuator factory will be good. Here are the details that I need from the qualified candidate to start with 1. 3 Linear actuators that has better demand. 2. Machines to buy and their cost and how many units can they make in a month. 3. Number of persons to hire and their skill sets and their responsibilities. etc.
Category: Mechanical       

s****nbu
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| s****nbu
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Jul 01, 2015  |  Ends: 10d, 19h  |   19 Proposals
We would like to get feedback and review on the mechanical design of a sensor for usability, assembly and manufacturability. We also want to do some FEA analysis of the design.
Category: Mechanical       

a****heb
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| a****heb
|    United States
Fixed Price: Less than $500   |  Posted: Jun 30, 2015  |  Closed  |   7 Proposals
Hello, The project is modifying and adapting a reduction gearbox to our prototype device in the medical field. It is a standalone gearbox of about 12mm overall dimension, yet without the DC motor. The gear ratio is estimated at 10:1 and we would need both input and output shafts. Also, ideally both input and output shaft will originate from the center of the gearbox or close to it. Note: these are common gearbox with typical size of 12 x 10 x 9-12.5 mm similar to this:   [obscured]  /product-detail/gearbox-dc-motor-12mm-electric-door_1644023247.html Are you interested?
Category: Mechanical       

****
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| Client
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Jun 30, 2015  |  Ends: 9d, 13h  |   2 Proposals
We wish to have a thermal test done on our new lighting collection "Crisp". Here are the parameters: Test range of ambient temperatures -Warm (20-45 C / 68-113 F) -At 5 C increments Material and Product specs included in Package - Light engine spec sheet, , assembly materials) - thermal paste Test with Gypsum Drywall & Junction Box in worst condition (upside down already positioned in SolidWorks Assembly-Materials have been assigned to part files - Use "CP-CFM Crisp with mount thermal rO" for testing) Deliverables -Cut away section views of complete assembly w thermal shading at each 5C increment -Specific point temperatures indicated at IC, LED, and hottest point on assembly Assumptions -Typical convective air flow (no wind etc) Timelines - Testing completed for Firday July 3, 2015 - Monday July 6,2015
Category: Mechanical       

T****RBW
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| T****RBW
|    United States
Fixed Price: Less than $500   |  Posted: Jun 30, 2015  |  Ends: 9d, 12h  |   19 Proposals
I need help with the Heat Transfer and i need experts that understand the book that is attached here. The detailed work will be provided, please let me know your email address. Thanks
Category: Mechanical       
Skills: Mechanical Engineering       

d****705
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| d****705
|    United States
Fixed Price: Not Sure   |  Posted: Jun 30, 2015  |  Ends: 9d, 5h  |   10 Proposals
Need a person to use Equest, Trane Tracer or any other HVAC energy analyzer softwares and create energy saving calculations for me. I sell efficient chillers, I'd like to approach buildings and design engineers with an estimated energy savings. This person would need to simulate the building load based on square footage, occupancy, floors, monthly electric bill, and existing chiller. Then build a load profile and compare against my chiller performance data to create an estimate on energy savings I can present to my customer. Please let me know if you have experience doing this. Thanks, Josh
Category: Mechanical       

j****14u
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| j****14u
|    United States
Fixed Price: Not Sure   |  Posted: Jun 30, 2015  |  Ends: 9d, 5h  |   2 Proposals
Need a person to use Equest, Trane Tracer or any other HVAC energy analyzer softwares and create energy saving calculations for me. I sell efficient chillers, I'd like to approach buildings and design engineers with an estimated energy savings. This person would need to simulate the building load based on square footage, occupancy, floors, monthly electric bill, and existing chiller. Then build a load profile and compare against my chiller performance data to create an estimate on energy savings I can present to my customer. Please let me know if you have experience doing this. Thanks, Josh
Category: Mechanical       

j****14u
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| j****14u
|    United States
Fixed Price: Not Sure   |  Posted: Jun 30, 2015  |  Ends: 9d, 5h  |   1 Proposal
Need a guy to use EnergyPlus, Trane Tracer or any other HVAC energy analyzer softwares and create energy saving calculations for me. I sell efficient chillers, I'd like to approach buildings and design engineers with an estimated energy savings. This person would need to simulate the building load based on square footage, occupancy, floors, monthly electric bill, and existing chiller. Then build a load profile and compare against my chiller performance data to create an estimate on energy savings I can present to my customer. Please let me know if you have experience doing this. Thanks, Josh
Category: Mechanical       

j****14u
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| j****14u
|    United States
Fixed Price: $500 - $1,000   |  Posted: Jun 29, 2015  |  Ends: 8d, 14h  |   16 Proposals
I'm wanting to design a desk that has an articulating arm for a specific use. I'm looking for the design to be done and payment to be paid in % of the company. I have pitched this product to Walmart and Staples. Both are receptive. I need this design to complete my patent application.
Category: Mechanical       

s****r96
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| s****r96
|    United States
Hourly Rate: $20 - $30 / hr   |  Duration: 1-2 weeks  |  Posted: Jun 29, 2015  |  Closed  |   10 Proposals
We are working on a house plan, I need to adjust the floor plan as needed to accommodate HVAC supply and return lines and chases. I would like all ducting to be inside the insulated envelope. I would like the following: 1. Analyze the floor plan 2. Draw the supply and return lines 3. Suggest chase placement. The floor plan could be provided in DWG format, Chieft architect is preferred. International applicants must have experience with US HVAC standards. Please do not apply if you don't meet this requirement.
Category: Mechanical       
Skills: AutoCAD, SolidWorks, Mechanical Engineering       
Preferred Location: United States

f****r25
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| f****r25
|    United States
Fixed Price: Not Sure   |  Posted: Jun 27, 2015  |  Ends: 6d, 19h  |   4 Proposals
Performance non-residential T24 Compliance report for one story office building with chiller, boiler and VAV reheat. - 8,000 sqft. - existing ground floor of an existing high-rise.
Category: Mechanical       
Skills: Mechanical Engineering       

M****ITE
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| M****ITE
|    United States
Fixed Price: $1,000 - $5,000   |  Posted: Jun 27, 2015  |  Ends: 6d, 12h  |   10 Proposals
I am looking for the machine shop or individual ....who has some experience in making complete two cavity of the ice cream CONE baking machine and he is able to: --create 3D design by my custom requirement and dimensions, --cut the mold design in the food quality approved steel (no rust ) --design and position baking- heating elements for the equal temperature baking in the mold --to assemble machine on small frame (new) for the commercial use of ice cream cone baking machine.(16 hours/day)
Category: Mechanical       

M****ign
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| M****ign
|    Canada
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Jun 26, 2015  |  Ends: 5d, 20h  |   11 Proposals
Product design/engineer. This site confuses me . I am not willing to describe this product without a non disclosure signed. I would think they would have thought of that.
Category: Mechanical       
Skills: AutoCAD       

r****ibe
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| r****ibe
|    United States
Fixed Price: About $30   |  Posted: Jun 26, 2015  |  Closed  |   2 Proposals
I need a good points about this work ( DCB using Vacuum bagging Infusion technique), and what people has been done on it.
Category: Mechanical       

A****ker
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| A****ker
|    Australia
Fixed Price: $1,000 - $5,000   |  Posted: Jun 26, 2015  |  Closed  |   31 Proposals
Hello, Thanks for taking a look at my job posting. I looking forward to everyone's proposals. OBJECTIVE: I am looking for assistance in designing a piece of exercise equipment. JOB SPECS: I want to combine elements from various pieces of existing equipment. BACKGROUND / CONTEXT: I want to fabricate some training equipment for personal use, however, space is at a premium. After thinking it over and taking a closer look at the units I wanted, I realized that they can be combined into one unit. The elements of the designs are not complicated. It simply needs some thought to figure out how to combine them into one unit in a way that is functional. (I do not want an end product that doesn't do any one thing very well.) INPUTS PROVIDED: You will be provided with: - Multiple images along with basic dimensions of the equipment that have the functions I want to combine into the design. - Links to YouTube videos showing the equipment in use - A hand drawn sketch showing what I...
Category: Mechanical       

A****T76
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| A****T76
|    Canada
Fixed Price: More than $10,000   |  Posted: Jun 25, 2015  |  Ends: 30d, 18h  |   8 Proposals
Looking to design a continuous LIDAR system. Please see attached RFP for parameters of an expansion of our current system to handle continuous data acquisition.
Category: Mechanical       
Skills: Remote Sensing, Robotics, Computer vision       

j****arr
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| j****arr
|    United States
Fixed Price: Not Sure   |  Posted: Jun 25, 2015  |  Ends: 4d, 19h  |   0 Proposals
Hi, This is a one time gig. I have a working Epson 1400 (a3 format) that is dissembled but working. I would like to convert it to a DTG with flatbed.. See link:   [obscured]  /shop/442/DIY-DTG-Epson-1400-Complete-Plans--Digital-Download I have the plans available (there aren't written properly) so prefer someone who has done this before or is comfortable doing it. I can send you the plans if you want to see them (plans from Alienbunker). Here one of a working sample:   [obscured]  /watch?v=GshvmHIIBaA There are other printers Epson 1400 into DTG on youtube. I am based in Brooklyn, so prefer people from New York or the Area so I can deliver the printer. Let me know how much you charge for it , THANKS :) Looking forward,
Category: Mechanical       
Preferred Location: United States

d****rio
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| d****rio
|    United States
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