Title:
プラスチックフィルムの熱風貼り合わせ装置の加熱空気の温度調整方法
Document Type and Number:
Japanese Patent JP4805434
Kind Code:
B2
Abstract:
The plastic tube or workpiece passes continuously over the table (1). The gap (3) aligns with the nip of the conveying roller pair it accommodates. The lower roller (4) is a counter-roller, the upper (5) is a suction cylinder (6) working with the supply roller (7) sheet feeder (8). A wide slot nozzle (30) introduces a flow of temperature-controlled hot air into the nip. The temperature immediately following adhesion, resulting in good bonding, is used as a desired value, to control the temperature of the heated air. Preferred features: The temperature at the adhered region is measured as an actual value, directly after adhesion. The air temperature is raised or lowered until its value corresponds with the desired value. The temperature of the device is measured, and the air temperature is pre-adjusted correspondingly.
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Inventors:
Jan Burger
Liner Hentze
Franz Ix Stalinger Huemer
Liner Hentze
Franz Ix Stalinger Huemer
Application Number:
JP9979599A
Publication Date:
November 02, 2011
Filing Date:
April 07, 1999
Export Citation:
Assignee:
Windmailer Und Hellscher Commandit Gezel Shaft
International Classes:
B31B29/60; B29C65/18; B31B19/84; B31B50/64; B29L22/00
Domestic Patent References:
| JP8238691A | ||||
| JP6144415A | ||||
| JP56161114A | ||||
| JP11005263A |
Attorney, Agent or Firm:
Minoru Nakamura
Ino Sato
Hiroshi Kitamura
Fumiaki Otsuka
Shishido Kaichi
Nobuo Ogawa
Village shrine Atsuo
Ino Sato
Hiroshi Kitamura
Fumiaki Otsuka
Shishido Kaichi
Nobuo Ogawa
Village shrine Atsuo