Daikin Industries, Ltd.

Masanori Yamashita

Shoji Kawachi

Hiroyuki Tanaka

Yutaka Ueta

Kazutaka Hosokawa

Yoshihiro Shirai

Tadao Hayashi

Shinji Murakami

Toshiro Miura

Tadafumi Mikoshi

Manabu Murakami

Akihiko Fujii

A laminate, which is in the form of an O-ring, a square ring, a rubber roll, a diaphragm, a rubber hose, a rubber tube or a vial stopper, comprising a layer of a perfluororubber, a layer of other rubber and an adhesive layer containing a polyfunctional compound which adheres the rubber layers by vulcanization is produced by coating a polyfunctional compound on a surface of at least one of the perfluororubber layer or the other rubber layer, laminating the layers with the coated surface facing the other layer, and vulcanizing the layers to adhere them. Thereby, the adhesion strength between the layer of perfluororubber and the layer of the other rubber is improved.

Perfluororubber laminate and processes for producing the same

Method for concentrating aqueous dispersion of fluorine-containing

An industrial robot, designed for use in a press brake system, has a holding member for holding a plate shaped material, a base arm, and a working arm. The holding member nearly follows the plate shaped material without holding during a pressing process of the press brake by ensuring sufficient reciprocating distance between the holding member and the base arm, and by decreasing the mass of rotary axes and corresponding second arm members of the working arm which is used to control direction, altitude and other aspects of the plate shaped material. The industrial robot preferably ensures a degree of freedom in the width direction of the press brake by rotatably securing a first arm member to the base arm.

Industrial robot for pressing system, pressing system, and method for

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Settsu, Japan

Masanori Yamashita