Title:
CHARCOAL STOVE
Document Type and Number:
Japanese Patent JP3025953
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a charcoal stove in which scrap charcoal is applied as fuel, and a combustion is continued for a long period of time with a high fire power while beauty of flame is being exhibited.
SOLUTION: Within a combustion chamber 1 of a stove is provided a fuel cylinder 2 capable of storing fuel, heating it and supplying fuel. The fuel cylinder 2 is provided with a restrictor section 6 at its lower part in such a way that scrap charcoal is spread over a grate 5 and slips down and than an inverse formal-shaped grate 7 is hung from a central ceiling of the fuel cylinder 2 by a rod. In order to promote convection flow in the fuel cylinder 2, an air inlet pipe 8 is arranged at the ceiling central part in such a way that air is automatically sucked into the convection from outside. The combustion part is kept hot and in order to heat combustion air, refractory heat insulating material 12 is coated on an inner wall to thicken the grate 5.
Inventors:
Takeo Hirahara
Application Number:
JP29313097A
Publication Date:
March 27, 2000
Filing Date:
September 17, 1997
Export Citation:
Assignee:
Takeo Hirahara
International Classes:
F24B1/02; F24B1/08; F24B13/04; (IPC1-7): F24B13/04
Domestic Patent References:
| JP618708U | ||||
| JP3110985Y1 | ||||
| JP214344Y1 | ||||
| JP9647Y1 |
Other References:
【文献】実公第20127(大正14年)(JP,Y1 T)
【文献】実公第27988(大正15年)(JP,Y1 T)
【文献】実公第27988(大正15年)(JP,Y1 T)
Attorney, Agent or Firm:
Yuji Kuroda