JP2002031350A - Gas cooking stove - Google Patents
Gas cooking stoveInfo
- Publication number
- JP2002031350A JP2002031350A JP2000219723A JP2000219723A JP2002031350A JP 2002031350 A JP2002031350 A JP 2002031350A JP 2000219723 A JP2000219723 A JP 2000219723A JP 2000219723 A JP2000219723 A JP 2000219723A JP 2002031350 A JP2002031350 A JP 2002031350A
- Authority
- JP
- Japan
- Prior art keywords
- burner
- top plate
- plate
- window hole
- edge
- 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.)
- Granted
Links
Landscapes
- Gas Burners (AREA)
- Cookers (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、ガラス製の天板を
用いたガスコンロの構造に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure of a gas stove using a glass top plate.
【０００２】[0002]
【従来の技術及び発明が解決しようとする課題】近年、
ビルドインタイプのガスコンロでは美観等を向上したり
するために、ガラス製の天板が用いられるようになって
きた。天板はバーナの燃焼で過熱される（特にバーナの
周縁部分が高温に過熱される）が、過熱したガラスに冷
水をかけると、熱衝撃にて割れる。この現象はガラスに
温度差ができ、その曲げ応力に耐えれなくなるからであ
る（熱衝撃破壊）。2. Description of the Related Art In recent years,
In a built-in type gas stove, a glass top plate has come to be used in order to improve aesthetics and the like. The top plate is overheated by the burner combustion (especially the peripheral portion of the burner is heated to a high temperature), but when cold water is applied to the overheated glass, the top plate is broken by a thermal shock. This phenomenon is because a temperature difference occurs in the glass and the glass cannot withstand the bending stress (thermal shock fracture).
【０００３】ところで、天板としてガラスを用いた場合
も、天板の上に五徳が載置されて鍋等の調理器具が支持
できるようになっているが、ガラス製の天板が割れると
五徳が下に落ちて鍋等の調理器具がひっくり返るという
問題がある。[0003] By the way, when glass is used as the top plate, the gotoku is placed on the top plate so that cooking utensils such as pots can be supported. However, there is a problem that cooking utensils such as pots are turned over and cooking utensils such as pots are turned over.
【０００４】天板としてガラスを用いる場合、天板が割
れないようにするためにガラスとして膨張係数０のセラ
ミックスガラスを使用することが考えられるが、この場
合、コスト高になると共に天板の機械的強度が弱くなる
という問題がある。When glass is used as the top plate, it is conceivable to use ceramic glass having an expansion coefficient of 0 as the glass in order to prevent the top plate from breaking. There is a problem that the target strength is weakened.
【０００５】またガラスの熱衝撃限界温度ＴAを越えな
いようにバーナの熱量を抑えることも行われているが、
火力が大きくできなくて調理に制約を受ける。[0005] have been also made possible to suppress the amount of heat of the burner so as not to exceed the thermal shock limit temperature T A of the glass,
The heating power cannot be increased and cooking is restricted.
【０００６】本発明は叙述の点に鑑みてなされたもので
あって、万一天板が割れても五徳上の鍋等の調理器具が
ひっくり返るのを防止できるガスコンロを提供すること
を課題とし、また低コストのガラスを使用し且つバーナ
の熱量を抑えなくて天板が割れるのを防止できるガスコ
ンロを提供することを課題とする。[0006] The present invention has been made in view of the above description, and has an object to provide a gas stove that can prevent a cooking utensil such as a hot pot from being turned over even if a top plate is broken, It is another object of the present invention to provide a gas stove that uses low-cost glass and can prevent the top plate from breaking without suppressing the calorific value of the burner.
【０００７】[0007]
【課題を解決するための手段】上記課題を解決するため
本発明の請求項１のガスコンロは、ガスコンロ本体Ａの
上面にガラス製の天板１を被着すると共に天板１に設け
た窓穴２にガスコンロ本体Ａのバーナ３を挿通し、バー
ナ３の外周と上記窓穴２縁との間にこれらの間を塞ぐ円
環状のバーナリング７を配置し、五徳４を複数の五徳爪
５とこの五徳爪５を支持する円環状の五徳プレート６で
形成し、窓穴２の周縁で天板１の上に五徳プレート６を
載置すると共に五徳プレート６の内周側をバーナリング
７の外周側の上に重ね、バーナリング７の内周が係止し
得る段部８をバーナ３の外周に略全周に亙るように設け
て成ることを特徴とする。万一、ガラス製の天板１が割
れたとき、バーナリング７の内周がバーナ３の段部８に
係止してバーナリング７がバーナ３に支持され、バーナ
リング７の外周に五徳４の五徳プレート６の内周が支持
されるものであって、五徳４が下方に落下することがな
いように五徳４がバーナ３に支持されて五徳４の上に載
せた鍋９等の調理器具が倒れるおそれがない。According to a first aspect of the present invention, there is provided a gas stove having a glass top plate attached to an upper surface of a gas stove body and a window hole provided in the top plate. 2, a burner 3 of the gas stove body A is inserted into the burner 3, and an annular burner ring 7 is disposed between the outer periphery of the burner 3 and the edge of the window hole 2 so as to close the gap therebetween. The virtue plate 6 is formed by an annular virtue plate 6 that supports the virtue claw 5. The virtue plate 6 is placed on the top plate 1 at the periphery of the window hole 2, and the inner peripheral side of the virtue plate 6 is the outer periphery of the burner ring 7. A step 8 is provided on the outer side of the burner 3 so as to cover the entire circumference of the burner ring 7 so as to be overlapped on the side. If the glass top plate 1 breaks, the inner periphery of the burner ring 7 is engaged with the step 8 of the burner 3 so that the burner ring 7 is supported by the burner 3. The inner circumference of the Gotoku plate 6 is supported, and the Gotoku 4 is supported by the burner 3 so that the Gotoku 4 does not fall down. There is no risk of falling.
【０００８】また本発明の請求項２のガスコンロは、請
求項１において、バーナリング７の上部の外周に突出す
る鍔部１７を天板１の窓穴２縁の上面に沿わせ、バーナ
リング７の下部外周に環状の線ばね１９を装着すると共
に線ばね１９の外周に突曲する突曲部２３を窓穴２縁の
下面に当接し、上記鍔部１７と線ばね１９の突曲部２３
とで天板１の窓穴２縁を弾性的に挟持して成ることを特
徴とする。このようにすることで天板１にバーナリング
７を容易に取り付けることができるのは勿論、天板１に
衝撃荷重がかかった場合線ばね１９が衝撃を緩和するこ
ととなり、ガラス製の天板１でも衝撃荷重にて割れにく
くできる。According to a second aspect of the present invention, in the gas stove according to the first aspect, the flange portion 17 protruding from the upper outer periphery of the burner ring 7 is arranged along the upper surface of the edge of the window hole 2 of the top plate 1. An annular wire spring 19 is attached to the outer periphery of the lower portion of the wire spring 19, and a projecting portion 23 projecting from the periphery of the wire spring 19 abuts on the lower surface of the edge of the window hole 2, and the flange portion 17 and the projecting portion 23 of the wire spring 19 are formed.
, And the edge of the window hole 2 of the top plate 1 is elastically held therebetween. By doing so, the burner ring 7 can be easily attached to the top plate 1, and of course, when an impact load is applied to the top plate 1, the wire spring 19 reduces the impact, and the glass top plate Even 1 can be hardly broken by an impact load.
【０００９】また本発明の請求項３のガスコンロは、ガ
スコンロ本体Ａの上面にガラス製の天板１を被着すると
共に天板１に設けた窓穴２にガスコンロ本体Ａのバーナ
３を挿通し、金属製の五徳４を複数の五徳爪５とこの五
徳爪５を支持する円環板状の五徳プレート６で形成し、
天板１の窓穴２の縁部とこの縁部から外周に所定距離離
れた位置までの間を覆うように五徳プレート６を天板１
の上に載置したことを特徴とする。天板１の窓穴２の縁
部と縁部から外周に所定距離離れた位置までの間とを金
属の五徳プレート６にて覆ったことにより、水がかかっ
てもバーナ３の周縁では水が五徳プレート６にかかって
ガラス製の天板１に直接かかることがなく、また五徳プ
レート６にかかった水が五徳プレート６の下のガラス製
の天板１まで廻っても五徳プレート６で高温に加熱され
た水が廻ることになり、ガラス製の天板１に大きな熱衝
撃がかからなく、ガラス製の天板１が割れるのを防止で
きる。これにより、低コストのガラスを使用しても天板
１が割れるのを防止でき、またバーナ３の熱量を下げな
くても割れるのを防止できる。In the gas stove according to a third aspect of the present invention, a glass top plate 1 is attached to the upper surface of the gas stove main body A, and the burner 3 of the gas stove main body A is inserted into a window hole 2 provided in the top plate 1. The metal virtues 4 are formed from a plurality of virtues 5 and a ring-shaped valor plate 6 supporting the virtues 5,
The gorgeous plate 6 is attached to the top plate 1 so as to cover the edge of the window hole 2 of the top plate 1 and a position at a predetermined distance from the edge to the outer periphery.
Characterized by being placed on a. By covering the edge of the window hole 2 of the top plate 1 and the position from the edge to the outer periphery by a predetermined distance with the metal gorgeous plate 6, even if it is splashed with water, water will spread on the periphery of the burner 3. It does not fall directly on the glass top plate 1 on the gotoku plate 6, and even if the water on the gotoku plate 6 goes to the glass top plate 1 under the gotoku plate 6, the water gets high on the gotoku plate 6. The heated water is circulated, so that a large thermal shock is not applied to the glass top plate 1 and the glass top plate 1 can be prevented from breaking. Thereby, even if low-cost glass is used, the top plate 1 can be prevented from breaking, and the burner 3 can be prevented from breaking without lowering the calorific value.
【００１０】[0010]
【発明の実施の形態】図１に示すようにガスコンロ本体
Ａは台所のカウンター１０にビルトインして取り付けて
ある。ガスコンロ本体Ａのケーシング側板１１の上端の
フランジ部１１ａはカウンター１０の開口部１２の周縁
の上面に載置してあり、ガスコンロ本体Ａに設けたバー
ナ台１３の周縁のフランジ部１３ａをフランジ部１１ａ
に重ねるようにカウンター１０の開口部１２の周縁の上
面に載置して形成してある。バーナ台１３には１乃至複
数個のバーナ３を所定の位置に装着してある。かかるバ
ーナ３はバーナ本体１４にバーナキャップ１５を着脱自
在に載設してある。バーナキャップ１５の上方には煮汁
等を受ける受け皿１６を装着してある。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS As shown in FIG. 1, a gas stove body A is built in and attached to a kitchen counter 10. As shown in FIG. The flange 11a at the upper end of the casing side plate 11 of the gas stove main body A is placed on the upper surface of the periphery of the opening 12 of the counter 10, and the flange 13a at the periphery of the burner base 13 provided on the gas stove main body A is replaced with the flange 11a.
The counter 10 is mounted on the upper surface of the periphery of the opening 12 of the counter 10 so as to overlap. One or more burners 3 are mounted on the burner base 13 at predetermined positions. The burner 3 has a burner cap 15 removably mounted on a burner body 14. Above the burner cap 15, a saucer 16 for receiving boiling water and the like is attached.
【００１１】ガスコンロ本体Ａの上面側に被着する天板
１はガラス製であり、天板１の上記バーナ３と対応する
箇所には窓穴２を穿孔してある。かかるガラス製の天板
１の裏面には必要に応じて裏面塗装を施してある。上記
窓穴２はバーナ３の外径より大きく、ガスコンロ本体Ａ
の上面側に天板１を被着した状態で窓穴２内にバーナ３
が挿通されて天板１の上面からバーナ３の上部が上方に
突出するようになっている。天板１の窓穴２とバーナ３
との間を塞ぐバーナリング７は円環状に形成されてお
り、このバーナリング７が窓穴２縁とバーナ３の外周と
の間に配置されて窓穴２の縁部に装着されている。The top plate 1 attached to the upper surface side of the gas stove main body A is made of glass, and a window hole 2 is formed in a portion of the top plate 1 corresponding to the burner 3. The back surface of the glass top plate 1 is coated with a back surface as required. The window hole 2 is larger than the outer diameter of the burner 3 and the gas stove body A
Burner 3 is inserted into window hole 2 with top plate 1 attached to the upper surface of
Is inserted, so that the upper part of the burner 3 projects upward from the upper surface of the top plate 1. Window hole 2 and burner 3 in top plate 1
The burner ring 7 is formed between the edge of the window hole 2 and the outer periphery of the burner 3 and is attached to the edge of the window hole 2.
【００１２】バーナリング７の外周の上部には外周方向
に突出する鍔部１７を設けてあり、鍔部１７の下面には
オイルコンパウンドのようなシール材１８を設けてあり
（オイルコンパウンドの場合には塗布して設けてあ
る）、シール材１８を天板１の窓穴２の縁部の上面に載
置してある。バーナリング７の窓穴２に挿通する部分の
外径より窓穴２の径を大きくすることによりこれらの間
に隙間Ｓを設けてあり、この隙間Ｓにてバーナリング７
が隙間Ｓの分だけ水平方向に移動自在になっている。バ
ーナリング７を天板１の窓穴２の縁部に装着する場合、
図６に示すように線ばね１９をバーナリング７の下部外
周に全周に亙るように設けたばね装着溝２０に装着して
いる。線ばね１９は線ばね１９の両端のうち一端に設け
た係止部２１に他端に設けた被係止部２２を係止するこ
とにより環状に組み立てられるようになっている。この
線ばね１９は平面から見て正六角形のような正多角形に
形成されており、各角部を外周方向に突出すると共に上
方に突出する突曲部２３としてある。線ばね１９を装着
するとき係止部２１と被係止部２２との係止を外した状
態で線ばね１９をバーナリング７の外周を囲むように配
置し、線ばね１９の各突曲部２３間の部分をばね装着溝
２０に嵌合して係止部２１と被係止部２２を係止し、突
曲部２３を天板１の窓穴２の縁部の下面に当接する。こ
のように線ばね１９を装着することによりバーナリング
７の鍔部１７と線ばね１９とで窓穴２の縁部が弾性的に
挟持される。A flange 17 projecting in the outer peripheral direction is provided on the upper part of the outer periphery of the burner ring 7, and a seal member 18 such as an oil compound is provided on the lower surface of the flange 17 (in the case of an oil compound). The sealing material 18 is placed on the upper surface of the edge of the window hole 2 of the top plate 1. A gap S is provided between the burner ring 7 and the burner ring 7 by making the diameter of the window hole 2 larger than the outside diameter of the portion inserted into the window hole 2.
Are movable in the horizontal direction by the gap S. When attaching the burner ring 7 to the edge of the window hole 2 of the top plate 1,
As shown in FIG. 6, a wire spring 19 is mounted in a spring mounting groove 20 provided on the entire outer periphery of the lower part of the burner ring 7. The wire spring 19 is assembled in an annular shape by locking a locked portion 21 provided at one end of the wire spring 19 with a locked portion 22 provided at the other end. The wire spring 19 is formed in a regular polygon such as a regular hexagon when viewed from a plane, and each corner is formed as a projecting portion 23 projecting in the outer peripheral direction and projecting upward. When the wire spring 19 is mounted, the wire spring 19 is arranged so as to surround the outer periphery of the burner ring 7 in a state where the locking portion 21 and the locked portion 22 are unlocked. The portion between the fitting portions 23 is fitted into the spring mounting groove 20 to lock the locking portion 21 and the locked portion 22, and the protruding portion 23 contacts the lower surface of the edge of the window hole 2 of the top plate 1. By attaching the wire spring 19 in this manner, the edge of the window hole 2 is elastically held between the flange 17 of the burner ring 7 and the wire spring 19.
【００１３】またバーナリング７の下部から全周に亙っ
て下方にガイド片２４を突設してあり、ガイド片２４の
内面に下に向かって径の大きくなる傾斜面２４ａを設け
てある。バーナリング７を介装した部分でバーナ３の外
周に略垂直面の外周面３ａを設けると共にバーナリング
７の内周に略垂直面の内周面７ａを設けてあり、この略
垂直面の外周面３ａと略垂直面の内周面７ａを平行に対
応させてある。この外周面３ａと内周面７ａとの間には
Ｏリングのようなシールリング２５を介装してあり、こ
のシールリング２５にてこれらの間をシールしてある。
バーナリング７の内周の上部には内周方向に突出する突
縁２６を全周に亙って設けてあり、突縁２６を外周面３
ａに近接させてある。またバーナ３の上記外周面３ａの
下端には全周に亙るように段部８を設けてあり、この段
部８にシールリング２５が載っている。通常この段部８
と内周面７ａの下端との間には間隙を隔ててある。また
段部８はバーナリング７が下降したときバーナリング７
の外周が係止してバーナリング７を受けるようになって
いる。A guide piece 24 projects downward from the lower portion of the burner ring 7 over the entire circumference, and an inclined surface 24a whose diameter increases downward is provided on the inner surface of the guide piece 24. A substantially vertical outer peripheral surface 3a is provided on the outer periphery of the burner 3 at a portion where the burner ring 7 is interposed, and a substantially vertical inner peripheral surface 7a is provided on the inner periphery of the burner ring 7, and the outer periphery of the substantially vertical surface is provided. The surface 3a and the substantially vertical inner peripheral surface 7a are made to correspond in parallel. A seal ring 25 such as an O-ring is interposed between the outer peripheral surface 3a and the inner peripheral surface 7a, and the seal ring 25 seals between them.
At the upper part of the inner periphery of the burner ring 7, a protruding edge 26 projecting in the inner circumferential direction is provided over the entire circumference, and the protruding edge 26 is
a. At the lower end of the outer peripheral surface 3a of the burner 3, a step 8 is provided so as to cover the entire circumference, and a seal ring 25 is mounted on the step 8. Usually this step 8
There is a gap between the inner peripheral surface 7a and the lower end. When the burner ring 7 descends, the stepped portion 8 moves to the burner ring 7.
Is locked to receive the burner ring 7.
【００１４】金属製の五徳４は複数本の五徳爪５とこの
五徳爪５を支持する円環板状の五徳プレート６とで形成
されており、天板１の窓穴２の周縁の上面に五徳プレー
ト６を載置することでバーナ３の上部の外周にセットし
てある。五徳プレート６は所定の幅を全周に亙って有す
る円環状の平板であり、窓穴２の縁部とこの縁部から所
定距離離れた外周位置までの範囲で天板１の上面を覆っ
てある。また五徳プレート６の内周側には全周に亙るよ
うに重ね合わせ部２８を設けてあり、重ね合わせ部２８
をバーナリング７の鍔部１７の上に重ねてある。また五
徳プレート６の内周の適所には半円状の位置決め凹部３
３を設けてあり、バーナリング７には半円状の位置決め
凸部３４を設けてあり、五徳プレート６を天板１の上に
載置した状態で位置決め凹部３３と位置決め凸部３４と
が嵌合して五徳４の周方向の位置決めがされるようにな
っている。天板１の外周には外周に沿ってサッシ枠２９
を配置してあり、サッシ枠２９を押さえばね３０にて天
板１に取り付けてあり、サッシ枠２９をカウンター１０
の上面に載置してある。サッシ枠２９の下面にはパッキ
ン３５が装着してあり、パッキン３５をカウンター１０
の上面に弾接させてある。The metallic virtue 4 is formed by a plurality of virtue claws 5 and an annular plate-like virtue plate 6 for supporting the virtue claws 5. The burner plate 6 is set on the outer periphery of the upper part of the burner 3 by placing it. The goto plate 6 is an annular flat plate having a predetermined width over the entire circumference, and covers the upper surface of the top plate 1 in the range from the edge of the window hole 2 to the outer peripheral position at a predetermined distance from the edge. It is. Further, an overlapping portion 28 is provided on the inner peripheral side of the goto plate 6 so as to cover the entire circumference.
On the flange 17 of the burner ring 7. In addition, a semicircular positioning recess 3 is provided at an appropriate position on the inner periphery of the goto plate 6.
3 is provided, and the burner ring 7 is provided with a semicircular positioning convex portion 34. The positioning concave portion 33 and the positioning convex portion 34 are fitted in a state where the goto plate 6 is placed on the top plate 1. In combination, the circumferential direction of Gotoku 4 is determined. A sash frame 29 is provided on the outer periphery of the top plate 1 along the outer periphery.
And the sash frame 29 is attached to the top plate 1 by the pressing spring 30, and the sash frame 29 is attached to the counter 10.
It is placed on the upper surface of. A packing 35 is mounted on the lower surface of the sash frame 29.
It is in elastic contact with the upper surface of.
【００１５】上記のようにガスコンロが構成されている
が、カウンター１０にセットする施工をする場合は次の
ように行われる。天板１を取り外した状態でガスコンロ
本体Ａがカウンター１０の開口部１２からビルトインし
て取り付けられる。このときバーナ３の外周面３ａにシ
ールリング２５を予め装着してある。この状態で窓穴２
にバーナリング７を装着した天板１が図７に示すように
ガスコンロ本体Ａの上方に配置され、この状態から天板
１がガスコンロ本体Ａの上面側に被着され、バーナリン
グ７がバーナ３に挿通され、サッシ枠２９がカウンター
１０の上面に載置される。バーナリング７がバーナ３に
挿通されたときバーナリング７の内周面７ａとバーナ３
の外周面３ａとの間にシールリング２５が介装される。
このように天板１を被着した後に天板１の上に五徳４が
セットされる。天板１の掃除等のメンテナンスを行うと
きも五徳４を外した後、天板１が上に抜き取るように取
り外され、再び上記と同様にセットされる。Although the gas stove is configured as described above, the setting on the counter 10 is performed as follows. With the top plate 1 removed, the gas stove body A is built in from the opening 12 of the counter 10 and attached. At this time, the seal ring 25 is previously mounted on the outer peripheral surface 3a of the burner 3. In this state window hole 2
The top plate 1 with the burner ring 7 mounted thereon is disposed above the gas stove main body A as shown in FIG. 7, and from this state, the top plate 1 is attached to the upper surface side of the gas stove main body A, and the burner ring 7 is attached to the burner 3. And the sash frame 29 is placed on the upper surface of the counter 10. When the burner ring 7 is inserted through the burner 3, the inner peripheral surface 7a of the burner ring 7 and the burner 3
A seal ring 25 is interposed between the seal ring 25 and the outer peripheral surface 3a.
After the top plate 1 is attached in this manner, the virtues 4 are set on the top plate 1. Also when performing maintenance such as cleaning of the top 1, after removing the four plates 4, the top 1 is removed so as to be pulled out and set again in the same manner as above.
【００１６】上記ように天板１が取り付けられるが、バ
ーナリング７の内周面７ａとバーナ３の外周面３ａとの
間にシールリング２５を介装してシールしているために
バーナ３の設置位置の精度にばらつきがあってもシール
リング２５にてバーナリング７とバーナ３との間を確実
にシールできる。またバーナ３の設置位置の精度に水平
方向の位置のばらつきがあってもバーナリング７が隙間
Ｓの分だけ水平方向に移動することにより吸収すること
ができる。The top plate 1 is attached as described above. However, since the seal ring 25 is interposed between the inner peripheral surface 7a of the burner ring 7 and the outer peripheral surface 3a of the burner 3, the burner 3 is sealed. The seal ring 25 can reliably seal between the burner ring 7 and the burner 3 even if the accuracy of the installation position varies. Even if the accuracy of the installation position of the burner 3 varies in the horizontal direction, it can be absorbed by the horizontal movement of the burner ring 7 by the gap S.
【００１７】上記のように構成せるガスコンロを使用す
るときは、図１のように五徳４の五徳爪５の上に鍋９の
ような調理器具が載置され、バーナ３で燃焼させること
により鍋９のような調理器具が加熱される。このように
バーナ３で燃焼させているとき天板１も加熱されて天板
１の温度が上がる。このとき天板１はバーナ３に近い部
分は高温に過熱されるが、バーナ３から離れた部分はさ
ほど過熱されない。つまり、バーナ３に近い部分の天板
１の温度をＴ1、バーナ３から離れた部分の天板１の温
度をＴ2としたとき、Ｔ1＞＞Ｔ2の関係となっている。
このようにバーナ３から離れた位置では天板１がさほど
過熱されないため天板１に水がかかっても天板１に熱衝
撃が加わって天板１が割れるおそれがない。またバーナ
３に近い部分では天板１が高温に過熱されるが、この部
分は金属製の五徳４の五徳プレート６にて覆われている
ため、水がかかっても五徳プレート６にかかって天板１
に水が直接かかることがなく、天板１に熱衝撃がかかっ
て天板１が割れることがない。また五徳プレート６にか
かった水が五徳プレート６の下面側に廻ることがあって
も、五徳プレート６にかかった水は高温の五徳４で加熱
されて水の温度が高温（１００℃程度）に加熱されてか
ら五徳プレート６の下面側に廻って天板１と接触するた
めに天板１に熱衝撃がかかって天板１が割れることがな
い。さらにいうと、上記のように五徳プレート６にかか
った水が１００℃近くなって天板１に到達するために、
天板１のガラスの熱衝撃限界温度はＴAであるが、Ｔ1＝
ＴA＋１００℃まで天板１の温度が上がってもよいこと
となる。When a gas stove constructed as described above is used, a cooking utensil such as a pot 9 is placed on a gotoku claw 5 of a gotoku 4 as shown in FIG. Cookware such as 9 is heated. As described above, the top plate 1 is also heated when burning with the burner 3, and the temperature of the top plate 1 rises. At this time, the portion of the top plate 1 close to the burner 3 is heated to a high temperature, but the portion far from the burner 3 is not so heated. That, T 1 the temperature of the top plate 1 of the portion near the burner 3, when the temperature of the top plate 1 of a portion apart from the burner 3 was T 2, and has a relation of T 1 >> T 2.
As described above, since the top plate 1 is not overheated so much at a position away from the burner 3, even if water is applied to the top plate 1, there is no possibility that the top plate 1 will be thermally shocked and the top plate 1 will be broken. In the part near the burner 3, the top plate 1 is overheated to a high temperature. However, since this part is covered with the metal plate 6 of the metal plate 4, even if it is splashed with water, the plate 1 is covered by the metal plate 6. Board 1
Water is not directly applied to the top plate 1, and the top plate 1 is not broken by a thermal shock. In addition, even if the water applied to the plate 6 goes to the lower surface of the plate 6, the water applied to the plate 6 is heated by the high temperature 4 and the temperature of the water becomes high (about 100 ° C.). Since the top plate 1 contacts the top plate 1 after being heated and contacts the lower surface side of the virtue plate 6, the top plate 1 is not cracked due to thermal shock. More specifically, as described above, the water on the gorgeous plate 6 approaches 100 ° C. and reaches the top 1,
The thermal shock limit temperature of the glass of the top plate 1 is T A , but T 1 =
This means that the temperature of the top plate 1 may rise to T A + 100 ° C.
【００１８】上記のように五徳４の上に鍋９のような調
理器具を載せて加熱調理がされるが、このとき万が一ガ
ラス製の天板１が割れた場合、図８に示すようにバーナ
リング７の内周がバーナ３の段部８に係止してバーナリ
ング７がバーナ３に支持され、バーナリング７の外周の
鍔部１７に五徳４の重ね合わせ部２８が載った状態であ
り、五徳４がバーナリング７を介してバーナ３に支持さ
れる。これにより五徳４の上に鍋９のような調理器具が
載っていても倒れるがおそれがない。As described above, cooking is performed by placing a cooking utensil such as a pot 9 on the gotoku 4, and if the glass top plate 1 is broken at this time, a burner as shown in FIG. The inner circumference of the ring 7 is locked to the step 8 of the burner 3, the burner ring 7 is supported by the burner 3, and the overlapping portion 28 of the virtues 4 is placed on the flange 17 on the outer circumference of the burner ring 7. , 4 are supported by the burner 3 via the burner ring 7. Thus, even if a cooking utensil such as a pot 9 is placed on the gotoku 4, it will fall down, but there is no danger.
【００１９】[0019]
【発明の効果】本発明の請求項１の発明は、ガスコンロ
本体の上面にガラス製の天板を被着すると共に天板に設
けた窓穴にガスコンロ本体のバーナを挿通し、バーナの
外周と上記窓穴縁との間にこれらの間を塞ぐ円環状のバ
ーナリングを配置し、五徳を複数の五徳爪とこの五徳爪
を支持する円環状の五徳プレートで形成し、窓穴の周縁
で天板の上に五徳プレートを載置すると共に五徳プレー
トの内周側をバーナリングの外周側の上に重ね、バーナ
リングの内周が係止し得る段部をバーナの外周に略全周
に亙るように設けたので、万一、ガラス製の天板が割れ
たとき、バーナリングの内周がバーナの段部に係止して
バーナリングがバーナに支持され、バーナリングの外周
に五徳の五徳プレートの内周が支持されるものであっ
て、五徳が下方に落下することがないように五徳がバー
ナに支持されて五徳の上に載せた鍋等の調理器具が倒れ
るおそれがないものである。According to the first aspect of the present invention, a top plate made of glass is attached to an upper surface of a gas stove body, and a burner of the gas stove body is inserted into a window hole provided in the top plate, so that the outer periphery of the burner is removed. An annular burner ring that closes the window hole edge is placed between the window hole edge, and the virtues are formed by a plurality of virtues nails and an annular virtues plate that supports the virtues nails. The virtues plate is placed on the plate and the inner peripheral side of the virtues plate is overlaid on the outer peripheral side of the burner ring. If the glass top plate breaks, the inner periphery of the burner ring is locked to the step of the burner, and the burner ring is supported by the burner. The inner circumference of the plate is supported, and Gotoku falls down. It trivet so no those there is no risk of falling cookware pan or the like placed on the trivet is supported by the burner to be.
【００２０】また本発明の請求項２の発明は、請求項１
において、バーナリングの上部の外周に突出する鍔部を
天板の窓穴縁の上面に沿わせ、バーナリングの下部外周
に環状の線ばねを装着すると共に線ばねの外周に突曲す
る突曲部を窓穴縁の下面に当接し、上記鍔部と線ばねの
突曲部とで天板の窓穴縁を弾性的に挟持しているので、
天板にバーナリングを容易に取り付けることができるの
は勿論、天板に衝撃荷重がかかった場合線ばねが衝撃を
緩和することとなり、ガラス製の天板でも衝撃荷重にて
割れにくくできるものである。Further, the invention of claim 2 of the present invention relates to claim 1
In the above, the flange projecting to the upper outer periphery of the burner ring is aligned with the upper surface of the window hole edge of the top plate, and an annular wire spring is attached to the lower outer periphery of the burner ring and the outer periphery of the wire spring is bent. Abuts the lower surface of the window hole edge, and the flange portion and the bent portion of the wire spring elastically sandwich the window hole edge of the top plate.
Of course, the burner ring can be easily attached to the top plate, but if an impact load is applied to the top plate, the wire spring will reduce the impact, and even a glass top plate can be hardly broken by the impact load. is there.
【００２１】また本発明の請求項３の発明は、ガスコン
ロ本体の上面にガラス製の天板を被着すると共に天板に
設けた窓穴にガスコンロ本体のバーナを挿通し、金属製
の五徳を複数の五徳爪とこの五徳爪を支持する円環板状
の五徳プレートで形成し、天板の窓穴の縁部とこの縁部
から外周に所定距離離れた位置までの間を覆うように五
徳プレートを天板の上に載置したので、天板の窓穴の縁
部と縁部から外周に所定距離離れた位置までの間を金属
の五徳プレートにて覆うことになり、水がかってもバー
ナの周縁では水が五徳プレートにかかってガラス製の天
板に直接かかることがなく、また五徳プレートにかかっ
た水が五徳プレートの下のガラス製の天板まで廻っても
五徳プレートで高温に加熱された水が廻ることになり、
ガラス製の天板に大きな熱衝撃がかからなく、ガラス製
の天板が割れるのを防止できるものであり、従って、低
コストの強化ガラスを使用しても天板が割れるのを防止
でき、またバーナの熱量を下げなくても天板が割れるの
を防止できるものである。According to a third aspect of the present invention, a top plate made of glass is attached to the upper surface of the gas stove main body, and a burner of the gas stove main body is inserted into a window hole provided in the top plate. It is formed of a plurality of swords and a ring-shaped sword plate that supports the swords, and covers the edge of the window hole of the top plate and the position that is a predetermined distance away from this edge to the outer periphery. Since the plate was placed on the top plate, the area between the edge of the window hole of the top plate and a position away from the edge by a predetermined distance from the edge will be covered with a metal gorgeous plate, even if it gets wet On the periphery of the burner, water does not splash directly on the glass top plate due to the Santoku plate, and even if the water on the Santoku plate goes down to the glass top plate under the Santoku plate, it becomes hot at the Santoku plate The heated water turns around,
A large thermal shock is not applied to the glass top plate, and it is possible to prevent the glass top plate from breaking, so that even if low-cost tempered glass is used, the top plate can be prevented from breaking, Also, it is possible to prevent the top plate from breaking without lowering the calorific value of the burner.
【図１】本発明の実施の形態の一例の一部省略断面図で
ある。FIG. 1 is a partially omitted cross-sectional view of an example of an embodiment of the present invention.
【図２】同上の要部を拡大せる断面図である。FIG. 2 is an enlarged sectional view of a main part of the above.
【図３】同上のガスコンロ本体を示す平面図である。FIG. 3 is a plan view showing the gas stove main body according to the first embodiment.
【図４】同上の五徳を載置した部分の斜視図である。FIG. 4 is a perspective view of a portion on which the same pentagon is placed.
【図５】同上の五徳を示し、（ａ）は平面図、（ｂ）は
正面から見た断面図である。5A and 5B show the same virtues, wherein FIG. 5A is a plan view and FIG. 5B is a cross-sectional view as viewed from the front.
【図６】同上のバーナリングに線ばねを装着した状態の
底面図である。FIG. 6 is a bottom view showing a state in which a wire spring is mounted on the burner ring according to the first embodiment.
【図７】同上の天板をセットする状態を説明する要部の
分解断面図である。FIG. 7 is an exploded cross-sectional view of a main part illustrating a state in which the top plate is set.
【図８】同上の天板が割れたときの動作を説明する断面
図である。FIG. 8 is a cross-sectional view illustrating an operation when the top plate is broken.
Ａ ガスコンロ本体 １ 天板 ２ 窓穴 ３ バーナ ４ 五徳 ５ 五徳爪 ６ 五徳プレート ７ バーナリング ８ 段部 A Gas stove body 1 Top plate 2 Window hole 3 Burner 4 Gotoku 5 Gotoku nail 6 Gotoku plate 7 Burner ring 8 Step
───────────────────────────────────────────────────── フロントページの続き (72)発明者 太田 暁 大阪市港区南市岡１丁目１番52号株式会社 ハーマン内 ────────────────────────────────────────────────── ─── Continued on the front page (72) Inventor Akira Ota 1-152 Oka, Minami-shi, Minato-ku, Osaka-shi Harman Co., Ltd.
Claims (3)
を被着すると共に天板に設けた窓穴にガスコンロ本体の
バーナを挿通し、バーナの外周と上記窓穴縁との間にこ
れらの間を塞ぐ円環状のバーナリングを配置し、五徳を
複数の五徳爪とこの五徳爪を支持する円環状の五徳プレ
ートで形成し、窓穴の周縁で天板の上に五徳プレートを
載置すると共に五徳プレートの内周側をバーナリングの
外周側の上に重ね、バーナリングの内周が係止し得る段
部をバーナの外周に略全周に亙るように設けて成ること
を特徴とするガスコンロ。1. A top plate made of glass is attached to an upper surface of a gas stove main body, and a burner of the gas stove main body is inserted into a window hole provided in the top plate, and these are inserted between an outer periphery of the burner and an edge of the window hole. An annular burner ring that blocks the gap is placed, and the virtues are formed by a plurality of virtues and an annular virtues plate that supports the virtues, and the virtues plate is placed on the top plate around the edge of the window hole. In addition, the inner peripheral side of the virtue plate is overlapped on the outer peripheral side of the burner ring, and a step portion on which the inner periphery of the burner ring can be locked is provided on the outer periphery of the burner so as to cover substantially the entire periphery. Gas stove.
部を天板の窓穴縁の上面に沿わせ、バーナリングの下部
外周に環状の線ばねを装着すると共に線ばねの外周に突
曲する突曲部を窓穴縁の下面に当接し、上記鍔部と線ば
ねの突曲部とで天板の窓穴縁を弾性的に挟持して成るこ
とを特徴とする請求項１記載のガスコンロ。2. A flange projecting from the upper periphery of the upper part of the burner ring is arranged along the upper surface of the edge of the window hole of the top plate. 2. The window according to claim 1, wherein the protruding portion abuts against the lower surface of the window hole edge, and the flange portion and the wire spring protruding portion elastically sandwich the window hole edge of the top plate. Gas stove.
を被着すると共に天板に設けた窓穴にガスコンロ本体の
バーナを挿通し、金属製の五徳を複数の五徳爪とこの五
徳爪を支持する円環板状の五徳プレートで形成し、天板
の窓穴の縁部とこの縁部から外周に所定距離離れた位置
までの間を覆うように五徳プレートを天板の上に載置し
たことを特徴とするガスコンロ。3. A top plate made of glass is attached to the upper surface of the gas stove main body, and a burner of the gas stove main body is inserted into a window hole provided in the top plate. It is formed of a ring-shaped sword plate that supports it, and the sword plate is placed on the top plate so as to cover the edge of the window hole in the top plate and a predetermined distance from the edge to the outer periphery. A gas stove characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000219723A JP4520592B2 (en) | 2000-07-19 | 2000-07-19 | Gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000219723A JP4520592B2 (en) | 2000-07-19 | 2000-07-19 | Gas stove |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002031350A true JP2002031350A (en) | 2002-01-31 |
| JP4520592B2 JP4520592B2 (en) | 2010-08-04 |
Family
ID=18714461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000219723A Expired - Lifetime JP4520592B2 (en) | 2000-07-19 | 2000-07-19 | Gas stove |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4520592B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019078509A (en) * | 2017-10-26 | 2019-05-23 | 株式会社ハーマン | Heating cooker |
| CN110081474A (en) * | 2019-05-27 | 2019-08-02 | 孙承强 | A kind of fuel gas energy-saving shade assembly |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS586108U (en) * | 1981-07-06 | 1983-01-14 | リンナイ株式会社 | Cooking device |
| JPH0216915U (en) * | 1988-07-18 | 1990-02-02 | ||
| JPH06193839A (en) * | 1991-10-09 | 1994-07-15 | Carl Zeiss:Fa | Burner device |
| JPH11118112A (en) * | 1997-10-16 | 1999-04-30 | Harman Co Ltd | Burner for gas cooker |
-
2000
- 2000-07-19 JP JP2000219723A patent/JP4520592B2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS586108U (en) * | 1981-07-06 | 1983-01-14 | リンナイ株式会社 | Cooking device |
| JPH0216915U (en) * | 1988-07-18 | 1990-02-02 | ||
| JPH06193839A (en) * | 1991-10-09 | 1994-07-15 | Carl Zeiss:Fa | Burner device |
| JPH11118112A (en) * | 1997-10-16 | 1999-04-30 | Harman Co Ltd | Burner for gas cooker |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019078509A (en) * | 2017-10-26 | 2019-05-23 | 株式会社ハーマン | Heating cooker |
| CN110081474A (en) * | 2019-05-27 | 2019-08-02 | 孙承强 | A kind of fuel gas energy-saving shade assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4520592B2 (en) | 2010-08-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH01219428A (en) | Temperature sensor assembly for automatic surface device | |
| KR100540563B1 (en) | Grate | |
| KR100688015B1 (en) | Structure for Grate Packing of Gas Range | |
| JP2002031350A (en) | Gas cooking stove | |
| CN210399006U (en) | Combustor with protection function on inner ring | |
| KR20120086423A (en) | Duplex Cooking Pot | |
| JP4086755B2 (en) | Stove | |
| EP0985887B1 (en) | Protective device for stove tops | |
| KR200273186Y1 (en) | stewpot | |
| KR200232935Y1 (en) | Nonflammable handle of cooking implement | |
| JPH10253074A (en) | Gas cooker | |
| JPH0216174Y2 (en) | ||
| CN218820555U (en) | Energy-gathering pot rack and gas stove with same | |
| KR200289759Y1 (en) | A flame check device using gas bunner | |
| KR200420742Y1 (en) | Cooking pot | |
| WO2013097986A1 (en) | A cooker | |
| WO2021156067A1 (en) | Gas cooktop with a thermal protector | |
| KR200199932Y1 (en) | Ceramic manufacture food vessel | |
| KR101183842B1 (en) | Commercial cooker having dirt container | |
| JPS5829966Y2 (en) | Heat-insulating joint plate device for "Chu" tassel furniture | |
| KR200236794Y1 (en) | Gas Range with Flat Top Plate | |
| WO2013098010A1 (en) | A cooker | |
| WO2022157066A1 (en) | A cooking device with a fixation element | |
| JP5265628B2 (en) | Stove | |
| KR200352818Y1 (en) | Gas burner device for table |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20070621 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20070628 |
|
| RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20070628 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070702 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20090902 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090908 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20091102 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20091201 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100208 |
|
| A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20100308 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100518 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100521 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130528 Year of fee payment: 3 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 4520592 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130528 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130528 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130528 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140528 Year of fee payment: 4 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |