Design a plastic powder dispenser cap, that will dispense the same amount of powder every time

Estado: Closed
Premio: $100
Propuestas recibidas: 7
Ganador: SoniaZee

Winner

Resumen del concurso

Contest is Phase 1.
Phase 2 is a negotiated amount to be determined after selection of winner

Strictly mechanical, no power or technology

Canister must remain stationary, rotational movement is not recommended, linear motion will be best

Using a typical HDPE canister that holds powder, would like to make a cap that screws on to the jar, that then can be flipped over and held on some type of shelf, that would hold multiple canisters.

Needs to be able to dispense 3/8 of an OZ on every movement.

Will require verbal phone conversations, so Conversational English is required.

Phase 1 will be a simple drawing that we agree on concept.

Phase 2 will be a prototype product that we can either 3d print, Laser , or CNC route material.

Looking to start and finish this project very quickly.

Please only respond if you have mechanical expertise with movement of powder, and understand the term "Bridging"

Attached is the Jar that we are using. No need to worry about thread for the cap with Phase 1.

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Winner

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Comentarios del empleador

“Very detailed and responsive”

bbourdage, United States.

Principales propuestas de este concurso

SoniaZee Pakistan

0
SoniaZee Pakistan

0
George19474 Romania

0
sbarbarelli Argentina

0
pra009anu India

0
pra009anu India

0
Yohanesujang Indonesia

0

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Tablero de aclaración pública

George19474
- 1 año atrás
I added screenshots of the new model.
- 1 año atrás
DepartmentS
- 1 año atrás
"Phase 2 is a negotiated amount to be determined after selection of winner" - what precisely does this mean, please - the prize amount is $100 USD, guaranteed - so is Phase 2 an additional payment to cover prototyping or what...? The description isn't terribly descriptive as it stands.
- 1 año atrás
pra009anu
- 1 año atrás
Kindly review #27
- 1 año atrás
SoniaZee
- 1 año atrás
I'm working ...
- 1 año atrás
pra009anu
- 1 año atrás
Kindly Review #19
- 1 año atrás
rasikadarshana
- 1 año atrás
Sir can you explain this to me a bit
- 1 año atrás
pra009anu
- 1 año atrás
kindly wait till deadline dont close earlier ...
- 1 año atrás
awanzernish
- 1 año atrás
i complete your work
- 1 año atrás
vadimdamka
- 1 año atrás
how is your powder density?
- 1 año atrás
1. Organizador del concurso
  - 1 año atrás
  figure flour, very small and can clump with moisture
  - 1 año atrás
rasikadarshana
- 1 año atrás
Please Check My Images
- 1 año atrás