Title:
長尺樹脂フィルム処理装置およびロール冷却装置と、ロール冷却方法および長尺樹脂フィルムとロールの冷却方法
Document Type and Number:
Japanese Patent JP5278218
Kind Code:
B2
Inventors:
Hiroto Watanabe
Application Number:
JP2009167141A
Publication Date:
September 04, 2013
Filing Date:
July 15, 2009
Export Citation:
Assignee:
Sumitomo Metal Mining Co., Ltd.
International Classes:
B29B13/04; B29B13/02; B29B13/06; B29C71/02
Domestic Patent References:
| JP2286324A | ||||
| JP2002534269A | ||||
| JP2005537385A | ||||
| JP52126475A | ||||
| JP5481807A | ||||
| JP53100936A |
Attorney, Agent or Firm:
Akira Ueda