くつ曲げ剛性試験器

Shoes Bending Stiffness Tester is used to measure bending resistance of whole shoes (France shoe Size 39, 42,and British shoe Size 6,Size 8). Clamp the foreshoes (confirming to 1/3 of palm shoes, located on shaft location), after motor launching, driving to pulley, to make shaft drive the turning board at 100mm/min to impose the strength of 30N to shoes in order to do test.

Description：

Shoe Bending Stiffness Tester – Shoe Rigidity Tester is used to test shoe stiffness/rigidity by flex shoe to certain angle by certain force.

The shoe bending stiffness test is a necessary test before outsole flexing test as per ISO 20344. Footwear which requires force (30±0.5)N to flex lower than 45° from horizontal is not suitable to test on outsole flexing tester.

Principle：

This shoe rigidity is a shoe flexing tester. Clamp the shoe forepart on the machine and apply a force of (30±0.5)N and flex the sample at a speed of (100±10)mm/min until the force has been exerted. Then to measure the angle at this point.

Feature：

1.LCD control, easy operate, and display results digitally.

2.Shoes Bending Stiffness Tester Equip with a decoder on shaft, and inducting angle speed of turning board, showing the value through the display with accuracy of 0.1°.

Parameter:

Capacity：200 N

Bending speed：100mm/min (adjustable)

Sample size：French standard: Size 39, 42 ; British standard : Size 6, 8

Test load：30 N

Bending position：1/3 of shoes

Angle resolution：0.1°

Force resolution：1/50000

Power：1∮AC 220V  50/60HZ  3A

Dimension (W×D×H)：50×45×53 cm

Weights：40kg

Standards:

GB/T 20991 section 8.4.1, 

ISO 20344-2021 section 8.4.1, 

AS/NZS 2210.2 section 8.4.1, 

ISO 17707 section 4.2