Sekisui Kagaku Kogyo Kabushiki Kaisha

The Zenitaka Corporation

Sekisui Kagaku Kogyo K.k.

Hideo Iwai

Koichi Watanabe

Noriyasu Saeki

Keitaro Aoyagi

Yoshitugu Oshima

Ryuji Inoue

Toshitomi Umegae

Eiichi Yasuda

Sadao Niibe

In a sludge treatment tank, members made of a glass long-fiber reinforced foamed plastic composite material are used as formworks in construction and then left as an inside wall member. The composite material functions as formworks in a construction method as well as applies an insulating property and a corrosion resistant property to the sludge treatment tank and further realizes labor saving in a field of construction works, the provision of a good working environment and the reduction of a period of construction work.

Sludge treatment tank thereof construction method thereof

Sludge treatment tank and construction method thereof

A formed piece continuous manufacturing apparatus formed by four endless belts for carrying out a method utilizing such apparatus. At least three of the endless belts are movably supported by a movable device, and the sectional shape of the forming passage is freely controlled by arbitrarily moving at least three endless belts. A method of forming a fiber reinforced foam resin article using the apparatus is described.

Method for manufacturing a fiber reinforced foam resin using adjustable

A formed piece continuous manufacturing apparatus formed by four endless belts. At least three of the endless belts are movably supported by a movable device, and the sectional shape of the forming passage is freely controlled by arbitrarily moving at least three endless belts.

An apparatus for continuously manufacturing a fiber reinforced resin

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Oumihachiman, Japan

Hideo Iwai