Connector plug for drum The invention relates to a connector plug (16) configured to fit into a hole (14) of a drum, comprising a through orifice (18) connecting its end faces (16.1, 16.2) , characterized in that the through orifice (18) has a first section (18.1) opening at the ...
Firearm barrel (2) smooth, the barrel (2) is provided with a plug (3) interchangeable shaped cap which is received in a housing (10) of the barrel (2), the shutter (3) is provided at one end (7) facing the mouth (1) of the barrel (2), of mechanical coupling means (08/09) ...
A tap head for keg fittings comprises a housing, a slide mobile in the housing, an actuating lever mounted in the housing and connected to the slide, releasable locking means for the actuating lever and connections for gas and liquid which can be connected via the slide to corresponding ...
This invention relates to steel barrel or drum heads, and particularly to the construction and mounting of the plug-flanges or bosses in such heads. Due to the increasing scarcity of suitable wood for barrel making, steel is being increasingly used for this purpose. Inasmuch as the barrels.....
Plug flange for barrel headsCorey Ross TCurtis David WUS2008245 * Dec 17, 1934 Jul 16, 1935 Corey Ross T Plug flange for barrel headsUS2008245 * 1934年12月17日 1935年7月16日 Corey Ross T Plug flange for barrel heads
US5010677 1990年3月8日 1991年4月30日 Verney Carron; Claude Plug for shotgun or rifle barrel using black powderUS5010677 * 1990年3月8日 1991年4月30日 Verney Carron; Claude Plug for shotgun or rifle barrel using black powder
1. A metal barrel for storing and transporting liquids having a metal cover formed with an opening for charging and discharging the barrel, said opening being provided with an internally-threaded metal bung ring secured in said opening to the adjacent portions of the cover, said bung ring having...
In a plug-in barrel for hunting weapons for firing small-calibre projectiles from bullet cartridges out of a barrel of substantially larger calibre, especially the shot barrel of a hunting gun, the plug-in barrel comprising a cartridge storage case and a bullet barrel, it is proposed that the...
A steam generator wrapper barrel/tube support plate connection assembly and method for assembling same which prevents interference due to thermal interacti... JD Bein - US 被引量: 30发表: 1987年 Nuclear steam generator tube orifice for primary temperature reduction An orifice insert for placement ...
Move the ball piston, feces is drawn into the barrel directly. The utility model characterizes in that one end of the barrel is provided with a caulking ring. The caulking ring can strengthen the position of the ball piston which can be pulled and pushed in the tube. The profitable effect...