JPH0223964Y2 - - Google Patents
Info
- Publication number
- JPH0223964Y2 JPH0223964Y2 JP1984013188U JP1318884U JPH0223964Y2 JP H0223964 Y2 JPH0223964 Y2 JP H0223964Y2 JP 1984013188 U JP1984013188 U JP 1984013188U JP 1318884 U JP1318884 U JP 1318884U JP H0223964 Y2 JPH0223964 Y2 JP H0223964Y2
- Authority
- JP
- Japan
- Prior art keywords
- temperature sensing
- sensing element
- temperature
- head
- cooking utensil
- 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
- 238000010411 cooking Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
- Control Of Combustion (AREA)
Description
【考案の詳細な説明】
本考案は鍋等の調理具の温度を検出する装置に
関する。[Detailed Description of the Invention] The present invention relates to a device for detecting the temperature of cooking utensils such as pots.
従来この種装置として例えば実公昭44−25499
号公報に見られるように、ガスバーナその他のバ
ーナの中心部にばねで上方に弾撥されてその上側
の鍋その他の調理具の底面に当接される感温ヘツ
ドを備えるものは知られるが、この場合、感温素
子として例えば液体膨脹式とバイメタル式との２
種類の並用が考えられ、これによれば該感温ヘツ
ドはその各１個即ちその２個を備えるべきもの
で、かくて該２個は一側と他側に配置されて該底
面上の互に異る位置に当接され各位置の温度を検
出する型式とするもので、位置の変化に応じた検
出誤差を生じ易いと共に全体として大型となり勝
ちである等の不都合を伴う。 As a conventional device of this kind, for example, Utility Model Publication No. 44-25499
As seen in the above publication, gas burners and other burners are known to have a temperature-sensitive head in the center that is resiliently repelled upward by a spring and comes into contact with the bottom surface of a pot or other cooking utensil above it. In this case, there are two types of temperature sensing elements, for example, a liquid expansion type and a bimetal type.
A combination of types is conceivable, according to which the temperature-sensitive head should be provided with one of each, or two of them, so that the two are arranged on one side and on the other side and mutually arranged on the bottom surface. The sensor is of a type that detects the temperature at each location by being brought into contact with the sensor at different locations, which has disadvantages such as being prone to detection errors depending on changes in location and being bulky as a whole.
本考案はかゝる不都合のない装置を得ることを
その目的としたものでバーナ１の中心部に、ばね
２の弾性力により上方に弾撥されてその上側の調
理具３の底面に当接される感温素子を内蔵した感
温ヘツド４を備えるものにおいて、該感温ヘツド
４内にバイメタル式の感温素子６と、該感温素子
６を中心とした周囲の液体膨張式の感温素子５を
備えて成る。 The purpose of the present invention is to obtain a device that does not have such inconveniences.The central part of the burner 1 is repelled upward by the elastic force of the spring 2 and comes into contact with the bottom surface of the cooking utensil 3 above it. A thermosensing head 4 with a built-in thermosensor has a bimetallic thermosensor 6 inside the thermosensor 4, and a liquid-expandable thermosensor surrounding the thermosensor 6. It comprises an element 5.
本考案における該感温素子５と該感温素子６と
は、第１図及び第２図示のように感温ヘツド４内
に感温素子６を中心にして該感温素子６の周囲に
感温素子５をリング状に取巻いて設ける。尚該液
体膨脹式の感温素子５は図示のように液体容器５
ａとこれからのびる細管５ｂとから成ると共に、
該バイメタル式の感温素子６は反転するバイメタ
ル６ａとこれにより開閉されるスイツチ６ｂとか
ら成る。 The temperature sensing element 5 and the temperature sensing element 6 in the present invention are arranged in a temperature sensing head 4 with the temperature sensing element 6 at the center and around the temperature sensing element 6 as shown in FIGS. 1 and 2. The temperature element 5 is provided in a ring shape surrounding it. The liquid inflatable temperature sensing element 5 is attached to a liquid container 5 as shown in the figure.
It consists of a and a thin tube 5b extending from it, and
The bimetallic temperature sensing element 6 consists of a bimetallic element 6a which is inverted and a switch 6b which is opened and closed by the bimetallic element 6a.
該感温ヘツド４は全体としてアルミ合金その他
の熱良導体から成り、外周の筒状のケース７内に
収容されてその上端の屈曲縁７ａでその上動を一
定に制止されるものとする。 The temperature-sensitive head 4 is generally made of an aluminum alloy or other thermally conductive material, and is housed in a cylindrical case 7 on the outer periphery, and its upward movement is constantly restrained by a bent edge 7a at its upper end.
このように本考案によるときはバイメタル式感
温素子６を中心としてその周囲に液体膨張式感温
素子５を備えて成る一つの感温ヘツドであるか
ら、感温素子をそれぞれ備えた感温ヘツドを別々
に並設させるものに比べ調理具３の底面の中心的
位置に両感温素子が共に直接接触し、しかも両素
子５，６は同心的に配されているので両素子５，
６は共に調理具３から均等な熱を受けて、かくて
位置の相違による誤差を無くすと共に全体として
比較的小型に得られる等の効果を有する。 In this way, according to the present invention, there is one temperature-sensing head comprising a bimetal type temperature-sensing element 6 at the center and liquid-expandable temperature-sensing elements 5 around it. Both temperature-sensing elements are in direct contact with the central position of the bottom surface of the cooking utensil 3, and both elements 5 and 6 are arranged concentrically, compared to those in which the elements 5 and 6 are arranged side by side separately.
6 receive uniform heat from the cooking utensil 3, thus eliminating errors due to differences in position and having the effect of being relatively compact as a whole.
また液体膨張式の感温素子５側をリング状にし
たことにより、バイメタル式の感温素子との同心
配置が容易で製作が容易である利点を有する。 Further, by forming the liquid expansion type temperature sensing element 5 side into a ring shape, it has the advantage that concentric arrangement with the bimetal type temperature sensing element is easy and manufacturing is easy.
第１図は本案装置の１例の要部の截断側面図、
第２図はその−線截断面図である。
１……バーナ、２……ばね、３……調理具、４
……感温ヘツド、５，６……感温素子。
FIG. 1 is a cutaway side view of the main parts of an example of the proposed device;
FIG. 2 is a cross-sectional view taken along the - line. 1...Burner, 2...Spring, 3...Cooking utensil, 4
... Temperature sensing head, 5, 6... Temperature sensing element.
Claims (1)
方に弾撥されてその上側の調理具３の底面に当接
される感温素子を内蔵した感温ヘツド４を備える
ものにおいて、該感温ヘツド４内にバイメタル式
の感温素子６と、該感温素子６を中心とした周囲
の液体膨張式の感温素子５を備えて成る温度検出
装置。 The burner 1 is equipped with a temperature sensing head 4 in the center thereof which has a built-in temperature sensing element that is resiliently repelled upward by the elastic force of a spring 2 and comes into contact with the bottom surface of the cooking utensil 3 above it. A temperature detection device comprising a bimetal type temperature sensing element 6 in a head 4 and a liquid expansion type temperature sensing element 5 surrounding the temperature sensing element 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1318884U JPS60128150U (en) | 1984-02-03 | 1984-02-03 | temperature detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1318884U JPS60128150U (en) | 1984-02-03 | 1984-02-03 | temperature detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60128150U JPS60128150U (en) | 1985-08-28 |
| JPH0223964Y2 true JPH0223964Y2 (en) | 1990-06-29 |
Family
ID=30496965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1318884U Granted JPS60128150U (en) | 1984-02-03 | 1984-02-03 | temperature detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60128150U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5285099B2 (en) * | 2011-02-25 | 2013-09-11 | リンナイ株式会社 | Stove pan temperature sensor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5290286U (en) * | 1975-12-26 | 1977-07-06 |
-
1984
- 1984-02-03 JP JP1318884U patent/JPS60128150U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60128150U (en) | 1985-08-28 |
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