Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
SUPERHEATED STEAM GENERATOR AND COOKER
Document Type and Number:
WIPO Patent Application WO/2019/167488
Kind Code:
A1
Abstract:
This superheated steam generator (10a) comprises: a pipe (11) through which steam passes; a heat exchange promotion portion (15) disposed in the pipe (11); a heater (12) disposed substantially parallel to the pipe (11) outside the pipe (11); and a heat transfer portion (13) disposed between the pipe (11) and the heater (12). In the superheated steam generator (10a), the heat of the heater (12) heats the pipe (11) through the heat transfer portion (13), and the steam passing through the pipe (11) is superheated by contact with the inner surface of the pipe (11). According to this aspect, it is possible to increase the area of contact between the steam and the heat source and improve heating efficiency.

Inventors:
NOMURA Shuhei
NITTA Hiroaki
GOTO Takao
HIRAISHI Yuji
Application Number:
JP2019/002160
Publication Date:
September 06, 2019
Filing Date:
January 24, 2019
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. (1-61, Shiromi 2-chome Chuo-ku, Osaka-sh, Osaka 07, 〒5406207, JP)
International Classes:
F22G3/00; A47J27/00; F22G1/16; F24C1/00
Foreign References:
JP2006317085A2006-11-24
JP2016044880A2016-04-04
JP2016084949A2016-05-19
JP2004257695A2004-09-16
JP2011191042A2011-09-29
JP2013058437A2013-03-28
JP2003074801A2003-03-12
JP2003262338A2003-09-19
JP2004251511A2004-09-09
JP2004069256A2004-03-04
US20080136066A12008-06-12
Attorney, Agent or Firm:
KAMATA Kenji et al. (1-61, Shiromi 2-chome, Chuo-ku, Osaka-sh, Osaka 07, 〒5406207, JP)
Download PDF: