JPS62143234U - - Google Patents
Info
- Publication number
- JPS62143234U JPS62143234U JP3096486U JP3096486U JPS62143234U JP S62143234 U JPS62143234 U JP S62143234U JP 3096486 U JP3096486 U JP 3096486U JP 3096486 U JP3096486 U JP 3096486U JP S62143234 U JPS62143234 U JP S62143234U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- housing
- shaped tube
- contactor
- thermocouple
- 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.)
- Pending
Links
- 239000000843 powder Substances 0.000 claims description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical group [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 2
- 239000003566 sealing material Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 2
- 238000004079 fireproofing Methods 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 239000011819 refractory material Substances 0.000 description 2
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Description
第１図はこの考案の一実施例を示す消耗型熱電
対の縦断面図、第２図は同じく組立状態の縦断面
図、第３図は第２図のＡ―Ａ線断面図、第４図は
従来の消耗型熱電対の一例を示す縦断面図である
。
３……感温素子、４……熱電対素線、５……Ｕ
字管、８……リード線、１０……保護管、１５…
…ハウジング、１６……小穴、１６ｃ……段部、
１７……穴、１８……接触子本体、１９……空間
部、２０……耐火材、２１……耐火材粉末、２２
……耐火シール材、２３……消耗型熱電対、２４
……接触子。
Fig. 1 is a vertical cross-sectional view of a consumable thermocouple showing an embodiment of this invention, Fig. 2 is a longitudinal cross-sectional view of the assembled state, Fig. 3 is a cross-sectional view taken along the line A-A in Fig. 2, The figure is a longitudinal sectional view showing an example of a conventional consumable thermocouple. 3... Temperature sensing element, 4... Thermocouple wire, 5... U
Character tube, 8...Lead wire, 10...Protection tube, 15...
...Housing, 16...Small hole, 16c...Step,
17...hole, 18...contact body, 19...space, 20...refractory material, 21...refractory material powder, 22
...Fireproof sealing material, 23 ...Consumable thermocouple, 24
...Contact child.
Claims (1)
によりシールして成る感温素子と、上記Ｕ字管の
一端部が少量のすきまをもつて嵌入される段部付
の小穴と該Ｕ字管の他端部が挿入される穴とを有
するハウジングと、このハウジングに固着された
接触子本体に上記熱電対素線と接続されたリード
線を取付けて成る接触子と、上記ハウジングと上
記接触子本体との連結体内に形成され上記穴と上
記小穴を連通する空間部と、この空間部と上記穴
内に充填された耐火材粉末と、上記Ｕ字管の管壁
から上記ハウジングにかけて上記耐火材粉末層を
被覆する形で上記穴の端部に固着された耐火シー
ル材と、上記ハウジングに被着され上記接触子を
包囲する保護管とを具備することを特徴とする消
耗型熱電対。 A temperature-sensing element formed by sealing both ends of a U-shaped tube into which a thermocouple wire is inserted, with a fireproof material, and a small hole with a step into which one end of the U-shaped tube is inserted with a small gap. A contactor comprising a housing having a hole into which the other end of the U-shaped tube is inserted, a contactor body fixed to the housing and a lead wire connected to the thermocouple element wire; A space formed in the connecting body with the contact body and communicating with the hole and the small hole, a refractory powder filled in the space and the hole, and a space extending from the wall of the U-shaped tube to the housing. A consumable thermocouple comprising: a fireproof sealing material fixed to the end of the hole so as to cover the fireproofing material powder layer; and a protective tube attached to the housing and surrounding the contactor. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3096486U JPS62143234U (en) | 1986-03-04 | 1986-03-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3096486U JPS62143234U (en) | 1986-03-04 | 1986-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62143234U true JPS62143234U (en) | 1987-09-09 |
Family
ID=30836255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3096486U Pending JPS62143234U (en) | 1986-03-04 | 1986-03-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62143234U (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4842223U (en) * | 1971-09-22 | 1973-05-30 | ||
| JPS4842200A (en) * | 1971-10-07 | 1973-06-19 | ||
| JPS5641224B2 (en) * | 1972-04-11 | 1981-09-26 | ||
| JPS60102533A (en) * | 1983-10-31 | 1985-06-06 | リチヤ−ド・エイ・フオルク | Reusable thermocouple |
| JPS6041065B2 (en) * | 1981-05-27 | 1985-09-13 | スミス・クライン・アンド・フレンチ・ラボラトリ−ス・リミテツド | Method for producing heterocyclic compounds |
-
1986
- 1986-03-04 JP JP3096486U patent/JPS62143234U/ja active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4842223U (en) * | 1971-09-22 | 1973-05-30 | ||
| JPS4842200A (en) * | 1971-10-07 | 1973-06-19 | ||
| JPS5641224B2 (en) * | 1972-04-11 | 1981-09-26 | ||
| JPS6041065B2 (en) * | 1981-05-27 | 1985-09-13 | スミス・クライン・アンド・フレンチ・ラボラトリ−ス・リミテツド | Method for producing heterocyclic compounds |
| JPS60102533A (en) * | 1983-10-31 | 1985-06-06 | リチヤ−ド・エイ・フオルク | Reusable thermocouple |
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