Title:
SHEET HEATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/008327
Kind Code:
A1
Abstract:
Disclosed is a sheet heating device wherein heat change is unlikely have an impact in-between an ascending furnace, a top roll chamber and a descending furnace, even if the pressure in the ascending furnace or similar increases. The disclosed sheet heating device is provided with an ascending furnace (10) and a descending furnace (30), is formed so as to connect the ascending furnace (10) and the descending furnace (30), and conveys and heats a long-length item (1) to be heated from the ascending furnace (10) to the descending furnace (30). An atmosphere release unit (160) for release to the atmosphere is provided between the ascending furnace (10) and the descending furnace (30)
Inventors:
YOSHIDA KENJI (JP)
MATSUZAKI YOSHINORI (JP)
HIDAKA YASUHIRO (JP)
MATSUZAKI YOSHINORI (JP)
HIDAKA YASUHIRO (JP)
Application Number:
PCT/JP2011/065330
Publication Date:
January 19, 2012
Filing Date:
July 05, 2011
Export Citation:
Assignee:
PANASONIC ELEC WORKS CO LTD (JP)
YOSHIDA KENJI (JP)
MATSUZAKI YOSHINORI (JP)
HIDAKA YASUHIRO (JP)
YOSHIDA KENJI (JP)
MATSUZAKI YOSHINORI (JP)
HIDAKA YASUHIRO (JP)
International Classes:
F27B9/30; B29C35/02; F27B9/28; F27D7/06
Foreign References:
| JPS552750A | 1980-01-10 | |||
| JPH05285961A | 1993-11-02 | |||
| JP2000212839A | 2000-08-02 | |||
| JPH10226824A | 1998-08-25 | |||
| JP2009299979A | 2009-12-24 | |||
| JPH059582A | 1993-01-19 |
Attorney, Agent or Firm:
NISHIKAWA, Yoshikiyo et al. (JP)
Yoshikiyo Nishikawa (JP)
Yoshikiyo Nishikawa (JP)
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Claims:
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