Slingshot max speed for band/tube last

Discussion in 'General Slingshot Discussions' started by river88, Aug 21, 2013.

  1. river88

    river88 New Member

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    Hi man,
    which can be a reasoned speed for good band/tube life?

    I mean, the band/tube life is conditioned only by the tapering or stretch factor or there is physical speed limit too?

    I wanna build a slingshot with the max good speed for band/tube life. Is 80m/s a reasonable speed limit?
     
  2. Moin moin,

    http://slingshots.myfreeforum.org/download/file.php?id=71

    It also depends on your material to, it behaves the same in all directions pull, or do you pull tighter in one direction?

    If you do, and are holding it Spannst to light, do you see air bubbles? Irregularities?

    Otherwise 80m / s for Entfehrnungen to 25-30m but a sufficient value, or you do not?

    http://www.alibaba.com/trade/search?fsb=y&IndexArea=product_en&CatId=80&SearchText=slingshot+band

    http://www.alibaba.com/products/F0/...acelog=spelling_check&oriword=slingshot latwx



    Es kommt auch auf dein Material an, verhält es sich beim ziehen in allen Richtungen gleich, oder musst du in eine Richtung fester ziehen?

    Wenn du es Spannst, und gegen Licht hälst, siehst du dann Lufteinschlüsse? Unregelmässigkeiten?

    Ansonsten ist 80m/s für Entfehrnungen bis 25 -30m doch ein ausreichender Wert, oder dir nicht?
     
    Last edited: Aug 21, 2013

  3. river88

    river88 New Member

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    I dont think there are irregularities. Pull the same way in all direction.

    I shoot at 50m far too with 80 m/s, simple aiming more up ;). I'm making a doubled yellow TT ss for full butterfly... i will see what come out with chrony