I would like to hire an Engineer

已关闭 已发布的 7 年前 货到付款
已关闭 货到付款

a small pulley 25-30 mm round and 5mm minimum wide , with an inner flat clock spring , that can wind up 300 mm of string.. its axis will be fixed and the pulley will unwind and unwind up when string is pulled and let back on. like a tape measure but not for that use..

工程

项目ID: #12912131

关于项目

9个方案 远程项目 活跃的7 年前

有9名威客正在参与此工作的竞标,均价$130/小时

logesh007

Hi..!!This is Logesh Raja. I am a Mechanical Engineer and a Certified Solidworks Professional certified by Dassault System. I have 6 years of hand on experience in Solidworks. I am good in product designing and sheetme 更多

$60 AUD 在3天内
(3条评论)
3.5
Mechatronics2

helo sir, i read your description for the pulley and the string, and understood what you need, but i have some questions: 1- do you need a 3D model with simulation of the motion of the inside string at both directi 更多

$150 AUD 在7天内
(7条评论)
3.3
cutecancer

Respectable Sir, I have read your ad for job with great interest as I believe that my skills and qualifications match your requirements for this position. I would welcome the chance to apply the skills and knowled 更多

$155 AUD 在3天内
(0条评论)
0.0
Beannsofts

It's my duty to deliver credible work to my clients. Check my previous work and the responses speak for themselves. I am ready to work for you. Thank you alot.

$100 AUD 在6天内
(0条评论)
0.0
Ginduruwa

I am an electrical and electronic engineering student who has completed BEng degree level . I have lots of experience in engineering mathematics. I also have special skill in working with assembly, MATLAB, Proteus, 更多

$55 AUD 在3天内
(0条评论)
0.0
dwedwards

I am an experienced developer with a masters degree in computer science and 11 years of experience working at a power plant

$177 AUD 在10天内
(0条评论)
0.0
Rodolfo1301

I offer you a good job in 2 days, with the guarantee that you will be satisfied, my proposal is to make physical calculation to determine the diameter of the rope of the pulley by tension, first: calculation of the str 更多

$166 AUD 在2天内
(0条评论)
0.0