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- Lab Test Equipment
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- Stationery Testing Equipment
- Flammability Test Equipment
- Furniture Testing Machine
- Textile Testing Equipment
- Toys Testing Equipment
- Physical & Mechanical Testing
- Flammability Testing
- Clamps for Toys Testing
- Electronic Toy Testing Equipment
- ISO8124-4,EN71-8
- Footwear Testing Equipment
- Fatigue Testing Equipment
- Flexing Test Equipment
- Impact Testing Equipment
- Abrasion Testing Equipment
- Waterproofness Tester
- Friction & Slip Testing
- Tensile Testing Machine
- Environmental Test Chamber
- Building Material Flammability Test Equipment
- Paper Testing Equipment
- Spectacle Frames Testing Equipment
- Oil Analysis Testing Equipment
- Lab Test Equipment
- Electronic Testing Equipment
- Stationery Testing Equipment
- Flammability Test Equipment
- Furniture Testing Machine
- Mattress Testing Machine
- Table Testing Machine
- Chair Testing Machine
- Textile Testing Equipment
- Fabric and Garment Testing Instruments
- Color Fastness Testing Equipment
SL-L13 Insole Backpart Stiffness Tester
Insole Backpart Stiffness Tester
Application
The insole backpart stiffness tester is used to test the stiffness in the longitudinal direction of steel shanks used for the reinforcement of the waist region of shoes. The shank is clamped at its heel end and bent as a cantilever beam by masses added to its forward end.
The amount of bending is measured and used to calculate the flexural rigidity of the shank.
Leather stiffness tester machine is used to measure the stiffness in the longitudinal direction of
steel shanks are used for the reinforcement of the waist region of shoes, the shank is clamped at its heel end and bent as a cantilever beam by masses added to its forward, then calculate the flexural rigidity of the shank.
Technical parameters
Rotation angle
30
Length of measuring clip
60±0.002mm
Front clamp D
12mm
Load
200g*4sets
Dimension
45*45*20cm
Weight
20kg
Dead Weight
200±1g
Weight
4 pcs, Caliper
Testing Standards
BS 5131/4.18, QB/T 1812, QB/T 1813 GB 28011, GB/T3903.34, ISO 18896
Why test Insole Back Part Stiffness is important?
Apply force through the heel clip to twist the heel and back around the heel-toe axis. The torque required to achieve torsion is used to calculate the torsional stiffness value. Torsional stiffness contributes to foot support and stability - low stiffness contributes to normal foot function and mobility, while high stiffness tends to inhibit foot function but provides greater support and stability.
- Toys Testing Equipment
- Footwear Testing Equipment
- Tensile Testing Machine
- Environmental Test Chamber
- Building Material Flammability Test Equipment
- Paper Testing Equipment
- Spectacle Frames Testing Equipment
- Oil Analysis Testing Equipment
- Lab Test Equipment
- Electronic Testing Equipment
- Stationery Testing Equipment
- Flammability Test Equipment
- Furniture Testing Machine
- Textile Testing Equipment
