Conforms To
ASTM F963 Fig 38, EN71 Fig 56
Quarter Sphere （Model：SFT S1-2099C）
Application
The testdetermines if the bullet fired by the toy gun will exceed the specified radius.
Conforms To
ASTM F963 Fig 38, EN71 Fig 56
Testprinciple
As shown inthe figure, the yellow part is the test sample (toy gun),
the brokenline 2 is the restricted area with a radius of 300 mm, and
the brokenline 5 is the limited area with a radius of 100 mm; the test
determineswhether the bullets fired by the toy gun will exceed the two
areas. Thetoy gun shooting angle can be adjusted from 0-90 degrees.
Twoquarter-half hemispheres, the toy gun is placed in the center of
the circle;the height of the hemisphere is adjustable, different
samples canbe placed in the center of the circle, and the 0, 90, and 180-degree
scalelines are convenient for positioning the center of the circle.
Specifications
A. Quarter sphere: radius (inside diameter) 100±5 mm,
radius (inside diameter) 300±5 mm (other radius optional)
B. Quarter sphere: 0, 90, 180 degree scale line, bottom 15mm wide ring side
C. Hemisphere with hook for easy hanging rope or chain, positioning center
D. Quarter spherical material: stainless steel
Optional: Adjustable bracket : adjustable bracket, can connect the Quarter sphere vertically from above
with a rope or chain, will not block the test sample, and it is also convenient to adjust the height of the
Quarter sphere, which can realize that different samples can be placed in the center of the circle.
OrderingInformation
SFT S1-2099C Quarter Sphere (measured Improvised Projectiles distance)
