JPS648023U

JPS648023U -

Info

Publication number: JPS648023U
Application number: JP3011987U
Authority: JP
Priority date: 1987-03-02
Filing date: 1987-03-02
Publication date: 1989-01-17

Description

[Brief explanation of drawings]

第１図、第２図は本考案の実施例に対応するも
ので、第１図は構成及び作用を示す模式的正面図
、第２図ａ，ｂ，ｃは夫々第１図に対応する平面
図、Ｘ−Ｘ線要部拡大断面図である。また第３図
ａ，ｂは従来例の構成及び動作を示す、夫々模式
的正面図、Ｙ−Ｙ線断面図である。符号１……器体、２……炎口、３……導入口、
４……混合気流路、５……狭窄部、６……燃料ガ
ス噴出ノズル、７……空間、８，８′……板体、
９，９′……ビード。 1 and 2 correspond to an embodiment of the present invention, FIG. 1 is a schematic front view showing the structure and operation, and FIGS. 2 a, b, and c are plan views corresponding to FIG. 1, respectively. FIG. 2 is an enlarged sectional view of the main part taken along the line XX. 3a and 3b are a schematic front view and a sectional view taken along the Y--Y line, respectively, showing the configuration and operation of a conventional example. Code 1... vessel body, 2... flame mouth, 3... introduction port,
4... Mixture flow path, 5... Narrowed portion, 6... Fuel gas jet nozzle, 7... Space, 8, 8'... Plate body,
9,9'...bead.

補正昭６３．８．１９図面の簡単な説明を次のように補正する。明細書第５頁５行目の、「第２図ａ，ｂ，ｃ」
という記載を、「第２図ａ，ｂ」という記載に補
正します。Amendment August 19, 1981 The brief description of the drawing is amended as follows. “Figure 2 a, b, c” on page 5, line 5 of the specification
The description will be corrected to read "Figure 2 a, b."

Claims

[Scope of Claim for Utility Model Registration] (1) Flame ports are arranged longitudinally in the upper part of the container, and an inlet for fuel gas and air is provided on one side of the lower part of the container, and the inlet In a vertical flat burner having a curved air-fuel mixture flow path extending from the burner to the burner, a narrow portion is formed in the lower part of the vessel body between the burners, corresponding to an appropriate number of burners. Features a vertical flat burner. (2) The vertical flat burner according to claim 1, wherein the narrowed portion is formed by a bead formed by press molding.