Từ khóa: Ueshima

Among various abrasion tester for rubber such as tire, belt, and sole etc., it is Lambourn Type Abrasion Tester that is evaluated as the best reappearance in JIS K6264(Abrasion Testing Method of Vulcanized Rubber) as well as high correlation with the result of product test.

A Lambourn abrasion tester or conventional FPS tester, which is used for abrasion tests of high polymer material for such products like tire and belt, controls slip ratio or speed difference between test piece and road wheel while doing an abrasion test.

* FPS stands for Field Performance Simulation.

JIS K6300-2, ISO 6502, ASTM D 5289 (Oscillating Sealed Flat Die Cavity Rotorless Curemeter） FDR (Flat Die Rheometer), manufactured by Ueshima Seisakusho Co., Ltd.

Standard: JIS K 6261, ISO 1432, ASTM D1053 , Rubber loses resiliency as temperature goes down. The frozen rubber can't keep its essential characteristics under the temperature below Glass Transition Point. In fact, the rubber applications under severe environments such as vehicle tire in frozen area and aircraft components in the stratosphere are seriously affected. It is a vital importance with the rubber applicants to test low temperature characteristics of vulcanized rubber.

Rubber loses resiliency as temperature goes down. The frozen rubber can't keep its essential characteristics under the temperature below Glass Transition Point. In fact, the rubber applications under severe environments such as vehicle tire in frozen area and aircraft components in the stratosphere are seriously affected. Our Gehman's torsion tester TM-2535 is the most popular testing machine for this purpose and is adopted by JIS K6261(Equivalent to ISO 1432, ASTM D1053).

The Cable Abrasion Tester is for cable insulation and is of the type that fixes a test piece in contact with abrasion tape,loads it,and moves the abrasion tape at a speed of 1,500 mm/min. The tester also measures the length of abrasion tape used until the cable insulation abrasions out and the conductor wire gets into contact with the wear tape. Applicable Standard:JIS C3406 Length of Test Piece:Approx 900mm

Ueshima VR-1130 Mooney Vicometer

Ueshima VR-3110 Rotorless Rheometer (Flat die rheometer - FDR) Applied Standards JIS K6300-2, ISO 6502, ASTM D 5289. Application: -Measurement of vulcanization characteristics of compounded rubber along with the vulcanization process. - Measurement of viscosity of raw and compounded rubber.

Ueshima Dynamic Mechanical Analyzer (DMA)