JPS636570Y2 - - Google Patents
Info
- Publication number
- JPS636570Y2 JPS636570Y2 JP1983137808U JP13780883U JPS636570Y2 JP S636570 Y2 JPS636570 Y2 JP S636570Y2 JP 1983137808 U JP1983137808 U JP 1983137808U JP 13780883 U JP13780883 U JP 13780883U JP S636570 Y2 JPS636570 Y2 JP S636570Y2
- Authority
- JP
- Japan
- Prior art keywords
- burner
- tooth
- teeth
- peripheral wall
- outer peripheral
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 239000012141 concentrate Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Gas Burners (AREA)
Description
【考案の詳細な説明】
本考案は主として調理用ガスコンロに使用され
るガスバーナに関する。[Detailed Description of the Invention] The present invention relates to a gas burner mainly used in a gas cooking stove.
従来第１図に示すごとく混合管ａに連なる分布
室ｂの上面に開口ｃを設けたバーナ本体ｄと外周
部下面に多数の歯片ｅを設けたバーナキヤツプｆ
からなり、該バーナキヤツプｆをその歯片ｅ下面
でバーナ本体ｄの外周壁上面に載置して該歯片ｅ
と該外周壁上面との間に炎口ｇを形成するものは
例えば実公昭54−30197号公報に知られる。 Conventionally, as shown in FIG. 1, a burner body d has an opening c on the upper surface of a distribution chamber b connected to a mixing tube a, and a burner cap f has a large number of teeth e on the lower surface of the outer periphery.
The burner cap f is placed on the upper surface of the outer peripheral wall of the burner body d with the lower surface of the tooth e.
A device in which a burner opening g is formed between the burner and the upper surface of the outer peripheral wall is known, for example, from Japanese Utility Model Publication No. 54-30197.
しかしこのものは、該バーナキヤツプｆの外周
部は該歯片ｅにより補強され熱歪みに耐えるに充
分の強度があるが歯片ｅの内端で急激に強度が減
じ、長期間の使用により該バーナキヤツプが劣化
すると、該歯片ｅの内端近傍に熱歪が集中して第
１図ｂに示すごとく該バーナキヤツプｆが変形
し、該歯片ｅが外周壁上面に正しく重合載置出来
ない状態となり、これによれば正しい炎口８を形
成出来なくなるの不都合がある。 However, although the outer periphery of the burner cap f is reinforced by the teeth e and has sufficient strength to withstand thermal distortion, the strength rapidly decreases at the inner end of the teeth e, and after long-term use, When the burner cap deteriorates, thermal strain concentrates near the inner end of the tooth e, causing the burner cap f to deform as shown in Figure 1b, making it impossible for the tooth e to be properly superimposed on the upper surface of the outer peripheral wall. In this case, the correct flame port 8 cannot be formed, which is inconvenient.
本考案はかゝる不都合を解消したガスバーナを
提供することをその目的とするもので、混合管１
に連なる分布室２の上面に開口３を設けたバーナ
本体４と、外周部下面に多数の歯片５を設けたバ
ーナキヤツプ６とからなり、該バーナキヤツプ６
をその歯片５下面でバーナ本体４の外周壁上面４
ａに載置して該歯片５と該外周壁上面４ａとの間
に炎口７を形成し、且つ該バーナキヤツプ６の中
央に、バーナ本体４の中央に設けた空気通路９と
連なる空気通路１０を構成する筒部１１を設けた
ものに於いて、適宜間隔位置にある歯片５に筒部
１１まで延長する延長部８を設けて成る。 The purpose of the present invention is to provide a gas burner that eliminates such inconveniences.
It consists of a burner main body 4 having an opening 3 on the upper surface of the distribution chamber 2 connected to the top surface of the distribution chamber 2, and a burner cap 6 having a large number of teeth 5 on the lower surface of the outer periphery.
The lower surface of the tooth piece 5 touches the upper surface 4 of the outer peripheral wall of the burner body 4.
a to form a flame opening 7 between the tooth piece 5 and the upper surface 4a of the outer circumferential wall, and connect the air passage 9 provided in the center of the burner cap 6 with the air passage 9 provided in the center of the burner body 4. In the device provided with the cylindrical portion 11 constituting the passage 10, extension portions 8 extending to the cylindrical portion 11 are provided on the teeth 5 at appropriate intervals.
第２図乃至第４図は本考案実施の１例を示すも
ので、前記延長部８は各７個毎の歯片５の内端を
該筒部１１の外周位置まで延長させて、延長部８
を形成した。 FIGS. 2 to 4 show an example of the implementation of the present invention. 8
was formed.
尚図面で１２は該バーナキヤツプ６の上面平坦
部に設けた分布室２と連なる第２の炎口を示す。 In the drawings, reference numeral 12 indicates a second flame port connected to the distribution chamber 2 provided on the flat upper surface of the burner cap 6.
このように本考案によるときは、バーナキヤツ
プ６の外周部下面に設けた多数の歯片５の内適宜
間隔位置にある歯片５を筒部１１まで延長する延
長部８を設けることで、該延長部８がリブとして
働き、これによつて歯片５の内端近傍を補強出来
て、従来例に見られる不都合を解消出来、しかも
該歯片５を内方に延長させて延長部８を作るだけ
であるから該歯片５，５間とバーナ本体の外周壁
上面４ａとの間に形成されるガスの流れを妨げる
こともなく、その構造を簡単で製作も容易である
等の効果がある。 As described above, according to the present invention, by providing the extension part 8 that extends the tooth pieces 5 at appropriate intervals among the many tooth pieces 5 provided on the lower surface of the outer periphery of the burner cap 6 to the cylindrical part 11, The extension portion 8 acts as a rib, thereby reinforcing the vicinity of the inner end of the tooth piece 5, eliminating the disadvantages seen in the conventional example. Since it is simply made, it does not impede the flow of gas formed between the teeth 5, 5 and the upper surface 4a of the outer circumferential wall of the burner body, and the structure is simple and easy to manufacture. be.
図面で第１図は従来例を示す截断側面図、第２
図は本考案実施の１例の截断側面図、第３図はバ
ーナキヤツプの裏面図、第４図はその−線截
断面図である。
１……混合管、２……分布室、３……開口、４
……バーナ本体、５……歯片、６……バーナキヤ
ツプ、７……炎口、８……延長部。
In the drawings, Fig. 1 is a cutaway side view showing a conventional example, and Fig. 2 is a cutaway side view showing a conventional example.
The figure is a cross-sectional side view of an example of the present invention, FIG. 3 is a rear view of the burner cap, and FIG. 4 is a cross-sectional view taken along the line -2. 1...Mixing tube, 2...Distribution chamber, 3...Opening, 4
... Burner body, 5 ... Tooth piece, 6 ... Burner cap, 7 ... Burner mouth, 8 ... Extension part.
Claims (1)
けたバーナ本体４と、外周部下面に多数の歯片５
を設けたバーナキヤツプ６とからなり、該バーナ
キヤツプ６をその歯片５下面でバーナ本体４の外
周壁上面４ａに載置して該歯片５と該外周壁上面
４ａとの間に炎口７を形成し、且つ該バーナキヤ
ツプ６の中央に、バーナ本体４の中央に設けた空
気通路９と連なる空気通路１０を構成する筒部１
１を設けたものに於いて、適宜間隔位置にある歯
片５に筒部１１まで延長する延長部８を設けて成
るガスバーナ。 A burner body 4 has an opening 3 on the upper surface of a distribution chamber 2 connected to the mixing tube 1, and a large number of teeth 5 on the lower surface of the outer periphery.
The burner cap 6 is placed on the upper surface 4a of the outer peripheral wall of the burner body 4 with the lower surface of the tooth 5, and a flame opening is formed between the tooth 5 and the upper surface 4a of the outer peripheral wall. 7 and which constitutes an air passage 10 in the center of the burner cap 6 that is connected to an air passage 9 provided in the center of the burner body 4.
1, the gas burner is provided with extension portions 8 extending to the cylindrical portion 11 on the teeth 5 at appropriate intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13780883U JPS6050320U (en) | 1983-09-07 | 1983-09-07 | gas burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13780883U JPS6050320U (en) | 1983-09-07 | 1983-09-07 | gas burner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6050320U JPS6050320U (en) | 1985-04-09 |
| JPS636570Y2 true JPS636570Y2 (en) | 1988-02-24 |
Family
ID=30309413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13780883U Granted JPS6050320U (en) | 1983-09-07 | 1983-09-07 | gas burner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6050320U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5248023U (en) * | 1975-09-30 | 1977-04-05 |
-
1983
- 1983-09-07 JP JP13780883U patent/JPS6050320U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5248023U (en) * | 1975-09-30 | 1977-04-05 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6050320U (en) | 1985-04-09 |
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