JPH03122333U - - Google Patents
Info
- Publication number
- JPH03122333U JPH03122333U JP3067590U JP3067590U JPH03122333U JP H03122333 U JPH03122333 U JP H03122333U JP 3067590 U JP3067590 U JP 3067590U JP 3067590 U JP3067590 U JP 3067590U JP H03122333 U JPH03122333 U JP H03122333U
- Authority
- JP
- Japan
- Prior art keywords
- heat collector
- metal
- thermistor element
- metal fitting
- conductive insulator
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 3
- 239000012212 insulator Substances 0.000 claims 2
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
- Thermistors And Varistors (AREA)
Description
第１図は本考案の感温素子の第１の実施例を示
す断面図、第２図は本考案の第２の実施例を示す
断面図、第３図ａ，ｂは本考案の第３の実施例を
示す断面図及び斜視図、第４図ａ乃至ｄは本考案
に用いられる金属製集熱体の構造の数例を示す概
略図、第５図及び第６図は従来の感温素子を示す
断面図、第７図は従来の他の感温素子を示す断面
図である。
１……サーミスタ素子、２，３……リード、４
……ガラス、７……被検知体、１０……金属製集
熱体、１１……金属ケース、１２……絶縁シート
、１５……絶縁チユーブ、１７……金具。
FIG. 1 is a sectional view showing a first embodiment of the temperature sensing element of the present invention, FIG. 2 is a sectional view showing a second embodiment of the present invention, and FIGS. Figures 4a to 4d are schematic diagrams showing several examples of the structure of the metal heat collector used in the present invention, and Figures 5 and 6 are conventional temperature-sensitive A sectional view showing the element, and FIG. 7 is a sectional view showing another conventional temperature sensing element. 1... Thermistor element, 2, 3... Lead, 4
... Glass, 7 ... Detected object, 10 ... Metal heat collector, 11 ... Metal case, 12 ... Insulating sheet, 15 ... Insulating tube, 17 ... Metal fitting.
Claims (1)
タ素子に接続されるリードを挿通しガラス封上部
近傍に配置された金属製集熱体と、被検知体に接
触される金具と、金具とサーミスタ素子及び金属
製集熱体との間に介在された熱伝導性絶縁体とか
ら構成されたことを特徴とする感温素子。 A thermistor element sealed in glass, a metal heat collector placed near the top of the glass seal through which a lead connected to the thermistor element is inserted, a metal fitting that comes into contact with the object to be detected, the metal fitting, the thermistor element, and the metal. 1. A temperature-sensing element comprising: a heat collector made of aluminum, and a thermally conductive insulator interposed between the heat collector and a heat-conductive insulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3067590U JPH03122333U (en) | 1990-03-26 | 1990-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3067590U JPH03122333U (en) | 1990-03-26 | 1990-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03122333U true JPH03122333U (en) | 1991-12-13 |
Family
ID=31533382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3067590U Pending JPH03122333U (en) | 1990-03-26 | 1990-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03122333U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002203667A (en) * | 2000-12-28 | 2002-07-19 | Matsushita Electric Ind Co Ltd | Heating element and card leader using the same |
| JP2004259703A (en) * | 2004-04-07 | 2004-09-16 | K-Tech Devices Corp | Resistive heating element |
-
1990
- 1990-03-26 JP JP3067590U patent/JPH03122333U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002203667A (en) * | 2000-12-28 | 2002-07-19 | Matsushita Electric Ind Co Ltd | Heating element and card leader using the same |
| JP4631166B2 (en) * | 2000-12-28 | 2011-02-16 | パナソニック株式会社 | Heating element and card reader using the same |
| JP2004259703A (en) * | 2004-04-07 | 2004-09-16 | K-Tech Devices Corp | Resistive heating element |
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