Coating processes – Interior of hollow article coating – Vacuum or pressure utilized
Patent
1990-11-02
1992-02-18
Bell, Janyce
Coating processes
Interior of hollow article coating
Vacuum or pressure utilized
427239, 4273855, 4273881, B05D 722
Patent
active
050892975
ABSTRACT:
Liquefied resin is supplied into a pipeline having a branch pipe from an end. Mass of the resin is moved by compressed air passing through the pipeline at constant speed, thereby lining inner walls of the pipeline and branch pipe with the resin.
REFERENCES:
patent: 4327132 (1982-04-01), Shinno
patent: 4370364 (1983-01-01), Boer
patent: 4526813 (1985-07-01), Wu
Ike Nobukatsu
Koga Motoyuki
Ohshima Kenji
Bell Janyce
Hakko Co., Ltd.
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