Coating processes – Measuring – testing – or indicating – Thickness or uniformity of thickness determined
Patent
1989-06-06
1991-07-02
Beck, Shrive
Coating processes
Measuring, testing, or indicating
Thickness or uniformity of thickness determined
4274301, 118410, 118427, 118428, 118665, B05D 126
Patent
active
050284509
ABSTRACT:
A coater has a die member for discharging a coating material, and a pad member for supporting a web to be fed at a predetermined position and for controlling the gap sensitively to manufacture a coating film. The coater can flow a debris to downstream by moving the pad member away from the web.
REFERENCES:
patent: 4090469 (1978-05-01), Roberts, Jr.
patent: 4176619 (1979-12-01), Wappling
patent: 4371571 (1983-02-01), McIntyre et al.
patent: 4776997 (1988-10-01), Chino et al.
Hirose Satosi
Mitani Masato
Naka Hiroyuki
Bashore Alain
Beck Shrive
Matsushita Electric - Industrial Co., Ltd.
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