面皮挤压装置

This fixture has been developed to perform extension and elasticity measurements on laminated pastry and tortilla dough. It can also provide secure and rapid location for many types of thin or sheeted samples. The rig consists of two plates that can be bolted together with the sample sandwiched between. The plates have holes through their centres which expose a circular section of the sample allowing a 1" spherical probe to be pushed through. It also accommodates a smooth support ring which prevents the breakage of samples at the inside edge of the holding plates.

Other applications could include burst testing on packaging films allowing the operator to measure strength, recovery and elasticity.