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Title:
COMBUSTION APPARATUS
Document Type and Number:
Japanese Patent JP2018025361
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a combustion apparatus capable of realizing efficient combustion and sufficient fire power while taking air into a fire hole and a combustion portion.SOLUTION: A combustion apparatus is composed of an outer cylinder 2, an intermediate plate 3 with a cutout portion, supported inside of the outer cylinder, an inner cylinder 6 inserted to the intermediate plate, a plurality of pores 601 formed on the inner cylinder, a trivet 8 mounted on the inner/outer cylinders, and a net body. The inner cylinder is inserted to the outer cylinder, a going-way of an air passage is formed between an inner cylinder outer peripheral face and an outer cylinder inner peripheral face, the going-way is formed on a bottom portion of the inner cylinder or the outer cylinder, a returning-way of the air passage is formed inside of the inner cylinder, and the returning-way is formed on a charging portion of the inner cylinder. Flows of suction air of the going-way and combustion air of the returning-way are formed, so that the air can be sufficiently taken into a fire hole and a combustion portion to realize efficient combustion and sufficient fire power.SELECTED DRAWING: Figure 1-1

Inventors:
MORITA SHOTARO
KANADA TOSHIMASA
BANNO ASUKA
Application Number:
JP2016157618A
Publication Date:
February 15, 2018
Filing Date:
August 10, 2016
Export Citation:
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Assignee:
MORITA SHOTARO
KANADA TOSHIMASA
BANNO ASUKA
International Classes:
F24B1/20; A47J37/07; F23B60/02; F24B1/02
Domestic Patent References:
JP2002360447A2002-12-17
JPH0537122Y21993-09-20
JP2006132909A2006-05-25
JP2001304554A2001-10-31
JP2004053115A2004-02-19
Attorney, Agent or Firm:
Kazunori Takenaka
Kimura Mitsuru
Yasushi Sakakibara