Description and Technical Data of Hydropneumatic Speargun.
Operating Principle of Hydropneumatic Speargun.
Technical Service of Hydropneumatic Speargun.
Spearshafts and Speartips.
Handgrip Position of Hydropneumatic Speargun.
Description and Photoalbum of Spearfishing Equipment.
Links.
Ukrainian
Pneumatic gun with the releasing valve.
I и II - Loading of a speargun. III - To shoot from a speargun. IV - Filling of a speargun by the compressed air.
General view of a speargun.
Are shown a forward hook for shooting line, shooting line release lever and power regulator.
The built - in reel for float line is shown.
I think, that this system allows to reduce the piston weight and accordingly to reduce shock on it. The task of a handgrip position is well decided. The filling of compressed air system is originally made. Lacks - for loading a gun is necessary in addition effort about 4 кГс., at filling a gun by the compressed air, hunter also environmental people are exposed to the increased danger.Sergiy Kravchenko