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Sling shot

Posted: Thu Feb 26, 2015 11:25 am
by Phil B
Having had some enforced time to spare I have been looking at various sites. Can someone explain what the advantage of a sling shot hammer is? In my simple mind, it delays, albeit minutely, the actual firing. Looking forward to responses from the gurus.

PB

Re: Sling shot

Posted: Thu Feb 26, 2015 1:25 pm
by raygun
In theory the hammer cannot "bounce" against the firing valve and make it open again to release more air.

It's carried along until the carrier is brought to a stop. The small hammer then continues to strike the firing valve. Hopefully it will strike just once as there is no spring to cause a bounce. The small hammer operates by inertia.
There are mallets that work on a similar principal where the head of the mallet is filled with shot. This deadens any bounce.

Theoretically you should get better air usage and hence more shots.

ATB
Ray.

Re: Sling shot

Posted: Thu Feb 26, 2015 4:56 pm
by Phil B
Thanks Ray. That explains it very well - corr, clever stuff.

Re: Sling shot

Posted: Thu Feb 26, 2015 9:36 pm
by cornish kev
There's a youtube clip Phil.