Tanzawa debris impact testing machine having interchangeable barrel chamber device and it

摘要

The present invention is essentially done during powder composition developed Tanzawa debris from the impact test and test tansok change , tansok ( ) three kinds of control necessary for the chamber, for example, caliber 50 Chamber, 20mm chamber, the chamber 30mm, by making a form that can be decomposed and coupled to the 20mm barrel, any one of these chambers, as needed to select the chamber to the barrel assembly to 20mm, to a total heat exchange apparatus of the chamber system. ; chamber type total heat exchange apparatus according to an embodiment of the present invention, leaving 20mm blood separation Tan (10), a barrel diameter of 20mm for firing after the assembly formed male screw 21 on an outer circumferential surface end portion 20mm barrel 20 and the assembly corresponding threaded screw portion 41 is formed on the inner circumferential surface of the chamber 50 caliber screwed on (21) (40) , leaving blood separation and 20mm bullet (10) is mounted on the Calibre 50 Chambers (40) 20mm bullet leaving blood separation (10) is 20mm barrel (20) of chonggang ( ) Calibre 50 chambers to be located at the center line ( 40) consists of an inner section ( ) with 20mm barrel 20 of the later section ( including cyclic ( ) disk (52) disposed between ) of.