JPS60159339U

JPS60159339U - temperature measuring device

Info

Publication number: JPS60159339U
Application number: JP4769284U
Authority: JP
Inventors: 丸尾　雄次; 大垣　正義; 谷口　晃▲毅▼
Original assignee: 大阪瓦斯株式会社
Priority date: 1984-03-31
Filing date: 1984-03-31
Publication date: 1985-10-23

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案の温度測定装置１の断面図、第２図は本
考案の一実施例の温度測定装置１の一部の分解斜視図、
第３図は熱電対１０および支持部材１２付近の一部の斜
視図、第４図は本考案の内管３の他の実施例の断面図、
第５図は本考案の内管３のさらに他の実施例の断面図、
第６図は本考案の内管３の他の実施例の断面図、第７図
は本考案の他の実施例の測定装置１の先端部付近の断面
図、第８図は本考案のさらに他の実施例の断面図ミ第９
図は第８図の切断面線ＩＸ−ＩＸから見た断面図である
。１・・・温度測定装置、２・・・外管、５・・・底、１
０・・・熱電対、１１・・・温度測定端、１２．１２ａ
・・・支持部材、１３．１４・・・金属線、１５，１５
ａ・・・案内孔。口　　　　　　第３図　　− 「」７１２２　　　　　− 第７図 ”°１　　　　６６　１５２− 第５図第８図第９図　−１４FIG. 1 is a sectional view of a temperature measuring device 1 of the present invention, and FIG. 2 is an exploded perspective view of a part of the temperature measuring device 1 of an embodiment of the present invention.
FIG. 3 is a perspective view of a part of the vicinity of the thermocouple 10 and the support member 12, and FIG. 4 is a sectional view of another embodiment of the inner tube 3 of the present invention.
FIG. 5 is a sectional view of still another embodiment of the inner tube 3 of the present invention;
FIG. 6 is a cross-sectional view of another embodiment of the inner tube 3 of the present invention, FIG. 7 is a cross-sectional view of the vicinity of the tip of the measuring device 1 of another embodiment of the present invention, and FIG. 8 is a further embodiment of the present invention. Cross-sectional view of other embodiments No. 9
The figure is a sectional view taken along the section line IX-IX in FIG. 8. 1... Temperature measuring device, 2... Outer tube, 5... Bottom, 1
0...Thermocouple, 11...Temperature measurement end, 12.12a
...Supporting member, 13.14...Metal wire, 15,15
a... Guide hole. Mouth Figure 3 - "712 2 - Figure 7"°1 66 15 2- Figure 5 Figure 8 Figure 9 -1 4

Claims

[Scope of utility model registration request]

(1) - In a metal bottomed outer tube with a linear axis,
A right cylindrical ceramic inner tube is inserted, and the temperature measuring end of the temperature measuring element is placed outward from the inner tube near the bottom of the outer tube,
A temperature measuring device characterized in that the remaining part of the temperature measuring element is inserted into an inner tube.

(2) The temperature measuring body is a thermocouple, a pair of metal wires constituting the thermocouple are respectively inserted into guide holes corresponding to the metal wires formed in a support member made of ceramics, and the support member is The temperature measuring device according to claim 1, which is inserted into an inner tube.

(3) The temperature measuring element is a thermoelectric body, and only one metal wire of a pair of metal wires constituting the thermocouple is inserted into a guide hole formed in a ceramic support member, and the support member is inside the inner tube. The temperature measuring device according to claim 1, which is inserted into a utility model.