JPS591125Y2 - gas cooker - Google Patents
gas cookerInfo
- Publication number
- JPS591125Y2 JPS591125Y2 JP13865879U JP13865879U JPS591125Y2 JP S591125 Y2 JPS591125 Y2 JP S591125Y2 JP 13865879 U JP13865879 U JP 13865879U JP 13865879 U JP13865879 U JP 13865879U JP S591125 Y2 JPS591125 Y2 JP S591125Y2
- Authority
- JP
- Japan
- Prior art keywords
- flame hole
- pot
- heat
- gas
- sensitive device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Gas Burners (AREA)
Description
【考案の詳細な説明】
本考案はガス調理器の改良構造に関し、特に調理物の加
熱むら防止に関する。[Detailed Description of the Invention] The present invention relates to an improved structure of a gas cooker, and particularly to prevention of uneven heating of food.
一般にガス炊飯器等の様に調理鍋をその底面より加熱し
て、調理鍋内の食品を加熱調理するガス調理器において
は、鍋底の略中央部に感熱装置を設けると共にこの感熱
装置の周囲にリング状のガスバーナを設けている。Generally, in a gas cooker such as a gas rice cooker that heats the cooking pot from the bottom and cooks the food in the cooking pot, a heat-sensitive device is installed approximately in the center of the bottom of the pot, and a heat-sensitive device is installed around the heat-sensitive device. A ring-shaped gas burner is installed.
又、前記ガスバーナはその構成上炎孔を外方に向けて形
成している為、鍋底中央部への熱伝導が悪く加熱むらが
生じるという問題があった。Further, since the gas burner has its flame hole facing outward, there is a problem in that heat conduction to the center of the bottom of the pot is poor, resulting in uneven heating.
本考案は上述の問題点を解消すべく考案したもので、以
下本考案の実施例を図面に基づいて説明する。The present invention was devised to solve the above-mentioned problems, and embodiments of the present invention will be described below with reference to the drawings.
１は調理鍋で、鍋底２の略中央部を外方に一体に突出し
た肉厚部３を形成していると共に、この肉厚部の略中夫
に収納溝４を凹設し、かつこの収納溝の周囲に筒状の環
状壁５を一体的に突設している。Reference numeral 1 denotes a cooking pot, which has a thick walled portion 3 integrally projecting outward from the substantially central portion of the pot bottom 2, and has a storage groove 4 recessed approximately in the middle of this thick portion. A cylindrical annular wall 5 is integrally provided around the storage groove.
６はリング状のバーナヘッド７を有したガスバーナで、
前記バーナヘッド７の中央部に通孔８を形威していると
共に、バーナヘッド７の上部外周に斜め外方に向けて開
口した主炎孔９を形威し、かつこの主炎孔の内部に上方
に向けて開口した補助炎孔１０を形成している。6 is a gas burner having a ring-shaped burner head 7;
A through hole 8 is formed in the center of the burner head 7, and a main flame hole 9 that opens diagonally outward is formed on the upper outer periphery of the burner head 7. An auxiliary flame hole 10 that opens upward is formed at the bottom.
尚、前記主炎孔９は調理鍋１の肉厚部３より少許大径に
形成していると共に、補助炎孔１０は肉厚部３の外径よ
りも小径でかつ環状壁５よりも大径に形成している。The main flame hole 9 is formed to have a slightly larger diameter than the thick wall portion 3 of the cooking pot 1, and the auxiliary flame hole 10 has a diameter smaller than the outer diameter of the thick wall portion 3 and larger than the annular wall 5. It is formed into a diameter.
１１は前記バーナヘッド７の通孔８部に装着された感熱
装置で、上面にキャップ１２を冠着し、このキャップを
スプリング１３にて前記鍋底２の収納溝４内に圧接され
るケース１４と、前記キャップ１２の内面に密着されか
つ温度に応じて透磁率が変化する整磁鋼等から成る感熱
素子１５と、この感熱素子に着脱自在に構成されかつ前
記ガスバーナ６へのガス供給を制御する為のスピンドル
１６を連結した磁石１７とから構成されている。Reference numeral 11 denotes a heat-sensitive device attached to the through hole 8 of the burner head 7, and a cap 12 is attached to the upper surface of the heat-sensitive device. , a heat-sensitive element 15 made of magnetic shunt steel or the like that is closely attached to the inner surface of the cap 12 and whose magnetic permeability changes depending on temperature; and a heat-sensitive element 15 that is detachably attached to the heat-sensitive element and controls gas supply to the gas burner 6. It is composed of a magnet 17 connected to a spindle 16 for use.
而して、ガスバーナ６へのガス供給と共に主炎ＪＬ９及
び補助炎孔１０からの噴出ガスへの点火によって各炎孔
には主炎１８及び補助炎１９が形成される。By supplying gas to the gas burner 6 and igniting the gas ejected from the main flame JL9 and the auxiliary flame hole 10, a main flame 18 and an auxiliary flame 19 are formed in each flame hole.
そして、主炎１８にて主に調理鍋１の周壁及び鍋底２の
外側が加熱され、又補助炎１０にて鍋底２の中央部が加
熱される。The main flame 18 mainly heats the peripheral wall of the cooking pot 1 and the outside of the pot bottom 2, and the auxiliary flame 10 heats the center of the pot bottom 2.
この時補助炎１９による熱は肉厚部３にて鍋底２内面に
至る迄に拡散され、所謂局部加熱は防止される。At this time, the heat generated by the auxiliary flame 19 is diffused through the thick wall portion 3 to reach the inner surface of the pot bottom 2, thereby preventing so-called local heating.
更に、環状壁５にて補助炎１９等にて発生する輻射熱に
よる感熱素子１５への熱的影響を低減し、感熱装置１１
の誤動作を防止するものである。Furthermore, the thermal influence on the heat-sensitive element 15 due to the radiant heat generated by the auxiliary flame 19 etc. on the annular wall 5 is reduced, and the heat-sensitive device 11
This is to prevent malfunction.
上述の如く本考案による調理器は、外周部に主炎孔を形
成したリング状のバーナヘッドの主炎孔の内方に上方に
向いた補助炎孔を形成し、又バーナヘッドの略中央部に
鍋の温度を感知する感熱装置を設け、更に補助炎孔を含
むバーナヘッドの略中央部に対向する鍋底に肉厚部を一
体に設けると共に、この肉厚部の補助炎孔と感熱装置間
の環状壁を突設して成るもので、補助炎及び肉厚部によ
って鍋底を温度むらなく略均−に熱することができる。As mentioned above, the cooking device according to the present invention has a ring-shaped burner head with a main flame hole formed on the outer periphery, and an auxiliary flame hole facing upward inside the main flame hole, and an auxiliary flame hole facing upward in the approximately central part of the burner head. A heat-sensing device for sensing the temperature of the pot is provided, and a thick part is integrally provided at the bottom of the pot facing the approximate center of the burner head including the auxiliary flame hole, and a section between the auxiliary flame hole and the heat-sensing device in the thick part is provided. The bottom of the pot can be heated almost evenly by the auxiliary flame and the thick wall.
又、環状壁によって補助炎等より発生する放熱による感
熱装置の誤動作を防止するものである。Further, the annular wall prevents malfunction of the heat-sensitive device due to heat radiation generated from the auxiliary flame or the like.
図面は本考案によるガス調理器の縦断面図である。
１・・・・・・調理鍋、２・・・・・・鍋底、３・・・
・・・肉厚部、５・・・・・・環状壁、６・・・・・・
ガスバーナ、７・・・・・・バーナヘッド、９・・・・
・・主炎孔、１０・・・・・・補助炎孔、１１・・・・
・・感熱装置。The drawing is a longitudinal sectional view of a gas cooker according to the present invention. 1...Cooking pot, 2...Bottom of the pot, 3...
... Thick part, 5 ... Annular wall, 6 ...
Gas burner, 7... Burner head, 9...
...Main flame hole, 10...Auxiliary flame hole, 11...
...Heat-sensitive device.
Claims (1)
の内方に上方に向けた補助炎孔を有した１ング状のバー
ナヘッドを持つガスバーナと、前記バーナヘッドの略中
央部に配設されかつ鍋底に圧接されて鍋の温度を感知し
ガスバーナへのガス供給を制御する感熱装置と、前記補
助炎孔を含むバーナヘッドの略中央部に対向する鍋底に
一体に設けられた肉厚部と、この肉厚部の補助炎孔と感
熱装置間に突設された環状壁とから戊るガス調理器。A gas burner having a ring-shaped burner head having a main flame hole facing outward on the outer periphery and an auxiliary flame hole facing upward inside the main flame hole, and a substantially central portion of the burner head. a heat-sensitive device disposed in the pot and pressed against the bottom of the pot to sense the temperature of the pot and control the gas supply to the gas burner; A gas cooker having a thick wall and an annular wall protruding between an auxiliary flame hole of the thick wall and a heat-sensitive device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13865879U JPS591125Y2 (en) | 1979-10-05 | 1979-10-05 | gas cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13865879U JPS591125Y2 (en) | 1979-10-05 | 1979-10-05 | gas cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5656504U JPS5656504U (en) | 1981-05-16 |
| JPS591125Y2 true JPS591125Y2 (en) | 1984-01-13 |
Family
ID=29370009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13865879U Expired JPS591125Y2 (en) | 1979-10-05 | 1979-10-05 | gas cooker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS591125Y2 (en) |
-
1979
- 1979-10-05 JP JP13865879U patent/JPS591125Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5656504U (en) | 1981-05-16 |
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