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Water-proof construction of operation part of combustion gas oven

A technology of operation part and gas stove, applied in heating fuel, household stove/stove, stove/stove top, etc.

Active Publication Date: 2012-07-11
RINNAI CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] In this way, the conventional cylindrical packing 10 cannot reliably prevent the spilled soup spilled on the glass top plate 30 from infiltrating into the main body casing 3.

Method used

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  • Water-proof construction of operation part of combustion gas oven
  • Water-proof construction of operation part of combustion gas oven
  • Water-proof construction of operation part of combustion gas oven

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0046] Hereinafter, embodiments of the present invention will be described with reference to the drawings.

[0047] The waterproof structure of the operating part of the gas cooker of this embodiment is suitable for Figure 6 The heating portion 23 of the gas burner 21 is arranged in the rear area of ​​the top plate 30 as shown, and the top-operated built-in gas stove with the operation knob 2 is arranged in the front area of ​​the top plate 30 .

[0048] This built-in gas stove, such as figure 1 As shown, it is composed of a rectangular box-shaped main body case 3 with an open top and a glass top plate 30 covering the upper opening of the main body case 3. The flange portion 31 whose open end protrudes further outward is locked to the table top 4 via a gasket 42 .

[0049] In addition, the peripheral portion of the top plate 30 is provided on the outer side than the flange portion 31 via the gasket 41 .

[0050] In addition, the spacer 41 for the top plate 30 is provided o...

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PUM

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Abstract

The present invention relates to a water-proof construction of an operation part of an upper surface operation type combustion gas oven with an operation knob (2) on the upper surface of a top plate (30), which is capable of guiding the air for combustion through a through hole (33) for operation knob (2) and making the overflowed cooking liquor overflowed on the top plate not soaking into a main body shell (3) through the through hole (33). The through hole (33) is formed through the top plate (30) and an axle part (22) for supporting the operation knob (2) is inserted into the through hole and an air channel (S) is formed by the through hole (33), a cylindrical liner (1) is embedded into the through hole (33), a prolonged cylindrical part (13) is arranged on the cylindrical liner (1) and is prolonged upwards relative to the top plate (30) and the upper part of the prolonged cylindrical part (13) extends outwards to form an annular return slice (14).

Description

technical field [0001] The present invention relates to a waterproof structure of an operation part of a gas range in which an operation knob for turning on and off a gas burner is arranged on a top plate covering the upper surface of a main body casing. Background technique [0002] Such as Figure 6 As shown, the gas cooker of the top operation type is provided with a plurality of heating parts 23 of gas burners 21 on the glass top plate 30 covering the upper opening of the main body casing 3, and is used for igniting and extinguishing the gas burners 21. Operation of the operating knob 2. The glass top plate 30 is surrounded by an outer frame 32 made of sheet metal. [0003] Such as Figure 7 As shown, the gas stove is such that the main body shell 3 is dropped into the opening 40 formed on the countertop 4 of the integrated kitchen, and the peripheral edge of the glass top plate 30 is placed on the countertop 4 via the gasket 41 . [0004] An opening facing the heatin...

Claims

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Application Information

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IPC IPC(8): F24C3/12F24C15/10
Inventor 水谷嘉宏冈田宏直日置正嗣
Owner RINNAI CORP