Design a Gun Cleaning Pump

  • État: Pending
  • Prix: $430
  • Propositions reçues: 28

Résumé du concours

We are looking for someone to design an effective, yet simple gun cleaning pump. What we are looking for is a circular system that would create a continuous flow of solvents through a gun barrel. What we already have is the gun barrel with a filter attached to the end at the end of the filter is a ¾ NPT internal thread.
What we are looking for is a system to attach to the ¾ NPT thread and bring the fluid from this point back to the open end of the barrel. We think it makes sense to use gravity to allow the fluid to flow from the open end of the barrel, into the filter that is on the other end (bottom), but we will need some sort of pump system to bring the fluid back to the open end (top) of the barrel.
It is worth noting that the barrel will not be uniform. There will be different diameters from ½” to 1-1/2” and they will range from 4” to 26” in length.
We expect that there are many different ways of coming about this task. We look forward to seeing your ideas. We want the end result to be effective, look nice and also cost effective.
We have attached a simple sketch of what we want to provide more clarity.

Compétences recommandées

Tableau de clarification publique

  • RMLST
    RMLST
    • il y a 3 semaines

    If possible please extended #extended

    • il y a 3 semaines
  • haithamaaref11
    haithamaaref11
    • il y a 4 semaines

    #26

    • il y a 4 semaines
  • rath16
    rath16
    • il y a 1 mois

    Mr. Contest holder can you pls share a video how the current cleaning practice on a sample. it helps all designers to deliver their best thoughts

    • il y a 1 mois
  • jehanuthsahan
    jehanuthsahan
    • il y a 1 mois

    Hi, will you able to give some feedback on entries #22 and #23.

    • il y a 1 mois
  • johnrain545
    johnrain545
    • il y a 1 mois

    ##25

    • il y a 1 mois
  • johnrain545
    johnrain545
    • il y a 1 mois

    Have modified my concept a bit, please have a look at it

    • il y a 1 mois
  • jehanuthsahan
    jehanuthsahan
    • il y a 1 mois

    Hi, can you give feedback on entries #22 and #23 please.

    • il y a 1 mois
  • jehanuthsahan
    jehanuthsahan
    • il y a 1 mois

    And what is the speed of the filtering process?

    • il y a 1 mois
  • jehanuthsahan
    jehanuthsahan
    • il y a 1 mois

    Hi, is there a specific way to connect the pump on the top of the barrel (like threads) or do we need to come up with a way to connect the pump to the top of the barrel? Thank you.

    • il y a 1 mois
  • Anandanjani1994
    Anandanjani1994
    • il y a 1 mois

    dear contest holder, Can you add some images of gun cleaning pump?

    • il y a 1 mois
  • egyedigep
    egyedigep
    • il y a 1 mois

    Dear Employer, I've uploaded some pictures for post # 18, (these belong to post # 17)

    • il y a 1 mois
  • egyedigep
    egyedigep
    • il y a 1 mois

    Dear Employer,
    please check design # 16 If you have any questions or would like to see more of them, let us know!

    • il y a 1 mois
  • Yohanesujang
    Yohanesujang
    • il y a 1 mois

    please check #17

    • il y a 1 mois
  • Yohanesujang
    Yohanesujang
    • il y a 1 mois

    please check #11

    • il y a 1 mois
  • prabu2439
    prabu2439
    • il y a 1 mois

    In the sketch can you please specify where we clean the Gun?

    • il y a 1 mois
    1. InfiniteProducts
      Titulaire du concours
      • il y a 1 mois

      The solvent flowing through the barrel would passively clean the gun over time.

      • il y a 1 mois
  • PDE3
    PDE3
    • il y a 1 mois

    Are you looking for manual pump system or powered pump system please?

    • il y a 1 mois
    1. InfiniteProducts
      Titulaire du concours
      • il y a 1 mois

      We would prefer it to be a powered pump. We want it to be an inexpensive pump.

      • il y a 1 mois
  • SHERIFELSHEIKH51
    SHERIFELSHEIKH51
    • il y a 1 mois

    Hi, what is the filter dimensions? and it is replaceable?

    • il y a 1 mois
    1. InfiniteProducts
      Titulaire du concours
      • il y a 1 mois

      The filter is 10" long and 2" diameter. Yes, the ends come off and the filter insert is replaceable.

      • il y a 1 mois
  • PDE3
    PDE3
    • il y a 1 mois

    Hi, If possible please do not close contest before due date. Thanks. Sachin

    • il y a 1 mois

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