Title:
フィルムの乾燥方法
Document Type and Number:
Japanese Patent JP6958443
Kind Code:
B2
Abstract:
To provide a method of dying film, which allows downsizing of a dryer and can prevent winding tightening of film after drying.SOLUTION: The method of drying film according to the present invention, comprises a step of delivering undried belt-like film 2a wound on a delivery roller 10, a step of heating the delivered belt-like film 2a by a heating roller 20 and supplying it to the dryer 30, a step of drying the supplied undried belt-like film in the dryer 30, a step of cooling the dried belt-shaped film by a cooling roller 40, and a step of winding it by a winding roller 50.SELECTED DRAWING: Figure 1
Inventors:
Hiroaki Nishino
Katsuhisa Tanaka
Katsuhisa Tanaka
Application Number:
JP2018044717A
Publication Date:
November 02, 2021
Filing Date:
March 12, 2018
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
F26B13/00; B29C71/02
Domestic Patent References:
| JP2004299228A | ||||
| JP62183348A | ||||
| JP2006168330A | ||||
| JP2018027510A | ||||
| JP7300776A | ||||
| JP2013189234A |
Foreign References:
| US20130108794 |
Attorney, Agent or Firm:
Atsushi Aoki
Shinji Mitsuhashi
Jun Tsuruta
Koichi Ito
Nobuo Sekine
Shinji Mitsuhashi
Jun Tsuruta
Koichi Ito
Nobuo Sekine