METHOD AND DEVICE EMPOLYING INPUT AND OUTPUT STAGING CHAMBER DEVICE FOR REDUCED PRESSURE LAMINATION
An appts. for applyin a light sensitive film onto a surface of a printed circuit board (2) comprises an input staging chamber (8) having an entrance and internally connected with the exit of (8) and an exit located at the opposite end thereof, a main lamination chamber (9) having an entrance located...
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Format: | Patent |
Sprache: | eng ; kor |
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Zusammenfassung: | An appts. for applyin a light sensitive film onto a surface of a printed circuit board (2) comprises an input staging chamber (8) having an entrance and internally connected with the exit of (8) and an exit located at the opposite end thereof, a main lamination chamber (9) having an entrance located at a first end thereof and an exit located at a second end thereof opposite to the first end thereof, an output staging chamber (10) having the entrance and internally connected with the exit of (9) and the exit, gate valves (14,15,16,17), and transfer means (20,21,27,28) for transferring (2) through the first gate valve. |
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