Ball Drop Impact Test Machine

Ball Drop Impact Test Machine
Drop Ball Impact Specimen Support and Frame for Laminated Glass


Related Standard:
ISO 3537 Road vehicles — Safety glazing materials — Mechanical tests – Clause 6: 227 g ball test, Clause 7:2260 g ball test
GB 15763.3 Safety glazing materials in building Part 3: Laminated glass – Appendix B: Drop ball impact specimen support

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1: support steel box 2: rubber pad 3: steel box pressure frame 4: sample control rod 5: control box 6: sample control rack 7: adsorption device 8: steel ball

Principle:
Determination of whether the safety glazing material has a certain minimum strength and cohesion under impact from a small hard object

Apparatus:
Hardness steel ball:
a) 2260g, 82.5mm
b) 227g, 38 mm
c) 1040g, 63.5 mm
d) 508g, 50 mm

Frame Height: 1000mm, 5000mm, 12000mm, Customized
Automatic release and lift. Power: 220V 50Hz 580W

Supporting fixture:
a) Support Size: 350mm*350mm and 660mm*660mm (Customized)
b) Frame width 15mm
c) Steel box height 150mm
d) Rubber Gasket: thickness 3mm, width 15mm, hardness shore A50
e) Interposed sheet of rubber: thickness 3mm, hardness shore A50
Applied Test Pieces Size: 300mm*300mm 610mm* 610mm