Barrel and accessory carrying tube in air rifles

Abstract

The invention particularly relates to a barrel and accessory carrying tube (2) allowing placement of barrel of desire calibre and in a replaceable manner in a tube manufactured from solid and rigid polyurethane, plastic and plastic derivative materials by injection or cast method by use of moulds and also allowing placement of accessories enriching the rifle such as sight, iron sight, silencer thereon.

1 ) The invention is related to a carrying tube developed for break action air rifles and carrying rifle barrel and rifle accessories and it is characterized in that it consists of at least a barrel and accessory carrying tube ( 2 ) allowing placement of barrel of desire calibre and in a replaceable manner in a tube manufactured from solid and rigid polyurethane, plastic and plastic derivative materials having high safety, by injection or cast method by use of moulds and also allowing placement of accessories enriching the rifle such as sight, iron sight, silencer thereon. 
     
     
         2 ) A barrel and accessory carrying tube ( 2 ) according to  claim 1  and it is characterized in that consists of a barrel positioning housing ( 35 ) allowing easy and quick replacement of barrel ( 7 ) and thus enabling inserting barrel ( 7 ) of desired calibre. 
     
     
         3 ) A barrel and accessory carrying tube ( 2 ) according to  claim 1  and it is characterized in that the barrel ( 7 ) consists of front ( 28 ) and rear ( 27 ) centring housings providing stay of barrel and accessory carrying tube ( 2 ) inside in the centre. 
     
     
         4 ) A barrel and accessory carrying tube ( 2 ) according to  claim 1  and it is characterized in that the front section consists of silencer housing extension ( 20 ) provided for placement of the silencer ( 5 ) and silencer housing ( 18 ) provided inside the silencer housing extension ( 20 ). 
     
     
         5 ) A barrel and accessory carrying tube ( 2 ) according to  claim 1  and it is characterized in that it consists of a bead housing ( 16 ), bead fixing screw hole ( 17 ) on the end section and sight mounting extension ( 21 ), holder pin hole ( 22 ), spring housing ( 23 ) and a sight adjustment screw positioning housing ( 34 ) providing positioning of sights such as sight ( 3 ), bead ( 4 ) and other different rifle accessories. 
     
     
         6 ) A barrel and accessory carrying tube ( 2 ) according to  claim 1  and it is characterized in that it consists of a slot ( 32 ) where barrel and accessory tube ( 2 ) is located on one end of the body ( 1 ). 
     
     
         7 ) A barrel and accessory carrying tube ( 2 ) according to  claim 1  and it is characterized in that it consists of a connection screw hole ( 33 ) providing connection of rifle body ( 1 ) to the barrel and accessory carrying tube ( 2 ). 
     
     
         8 ) A barrel and accessory carrying tube ( 2 ) according to  claim 1  and it is characterized in that the barrel ( 7 ) consists of barrel rear centering extension keeping the barrel in the centre when it is positioned inside barrel and accessory carrying tube ( 2 ). 
     
     
         9 ) A barrel and accessory carrying tube ( 2 ) according to  claim 1  and it is characterized in that the barrel ( 7 ) consists of barrel screw section ( 31 ) centring housings providing stay of barrel and accessory carrying tube ( 2 ) inside in the centre. 
     
     
         10 ) A barrel and accessory carrying tube ( 2 ) according to  claim 1  and it is characterized in that it consists of air ducts ( 19 ) providing discharge of idle air on the silencer housing extension ( 20 ) after shooting. 
     
     
         11 ) A barrel and accessory carrying tube ( 2 ) according to  claim 1  and it is characterized in that the barrel ( 7 ) consists of silencer holder pins ( 15 ) holes ( 26 ) providing fixing of the silencer ( 5 ).