Title:
GAS COOKING STOVE
Document Type and Number:
Japanese Patent JP3971981
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a gas cooking stove capable of providing excellent ease of use and having flame leakage prevention function having high thermal efficiency.
SOLUTION: An annular gas passage body 12 surrounding a combustion chamber 19 is provided. A gas suction port 12f is formed in an upper chamber 12a in the gas passage body 12. A nozzle 17 is provided in a lower chamber 12b by tilting it. A cooking pot P is put on a tripod 10. Heat air in the combustion chamber 19 is sucked into the upper chamber 12a from the gas suction port 12f by a fan 16 to make it flow into the lower chamber 12b through a communicating passage 15 and is injected toward a pot bottom Pa from the nozzle 17 to heat the cooking pot P. This gas is circulated through the gas passage body 12 again. A part of the circulation gas is exhausted from an exhaust port 13 through an exhaust passage 14.
Inventors:
Toshihiro Kobayashi
Kodama Masaru
Kodama Masaru
Application Number:
JP2002272377A
Publication Date:
September 05, 2007
Filing Date:
September 19, 2002
Export Citation:
Assignee:
Paloma Industry Co., Ltd.
International Classes:
F23L7/00; F24C3/02; F23C9/00; F23L17/16; F23M3/04; F24C3/08; F24C15/20; (IPC1-7): F24C3/02; F23L7/00; F23L17/16; F24C3/08; //F23C9/00; F23M3/04
Domestic Patent References:
| JP9250756A | ||||
| JP9243088A | ||||
| JP200469113A |