Title: Spraying plant for cylinder inside surface coating
Application Number: 200610094137 Application Date: 2006.06.27
Publication Number: 1891350 Publication Date: 2007.01.10
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: B05C7/02
Applicant(s) Name: Fuso Seiki Co., Ltd. Address:
Inventor(s) Name: Kuwabara Kenro
Attorney & Agent: he tengyun
Abstract:
    Provided a spray device which enables the uniform and entire coating of the inner surface of a cylinder body without reducing the moving speed of a spray head.The spray device for coating the inner surface of an object W to be coated inserts the spray head of the spray device A for coating into the inside of the object to be coated, and moves the head along the shaft core of the object to be coated while rotating the cylindrical object W. The main body A1 which is equipped with a liquid supply port, an air supply port, a liquid quantity control means, or the like is connected to a tube body A2 which concentrically partitions and forms an air passage at the periphery of a liquid passage. The tip of the tube body is mounted with a head A3 for vertically flat spraying in the direction orthogonal to the shaft core of the tube body, and being integral with a nozzle and a cap.
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