JPS63181831U - - Google Patents
Info
- Publication number
- JPS63181831U JPS63181831U JP7107187U JP7107187U JPS63181831U JP S63181831 U JPS63181831 U JP S63181831U JP 7107187 U JP7107187 U JP 7107187U JP 7107187 U JP7107187 U JP 7107187U JP S63181831 U JPS63181831 U JP S63181831U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- temperature measuring
- outer tube
- measuring device
- outside
- 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
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 229910052581 Si3N4 Inorganic materials 0.000 claims 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
- 238000009529 body temperature measurement Methods 0.000 claims 1
- 239000011261 inert gas Substances 0.000 claims 1
- 229910052573 porcelain Inorganic materials 0.000 claims 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 1
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Description
第1図は炉壁に取付けた本考案に係る測温装置
の断面図である。
1…金属管、2…内管支持フランジ、3…内管
、6c…ガス供給口、8…外管支持筒体、9…外
管、11…炉壁、12…鉄皮。
FIG. 1 is a sectional view of a temperature measuring device according to the present invention attached to a furnace wall. DESCRIPTION OF SYMBOLS 1...metal tube, 2...inner tube support flange, 3...inner tube, 6c...gas supply port, 8...outer tube support cylinder, 9...outer tube, 11...furnace wall, 12...iron shell.
Claims (1)
属管に外嵌した気密質の内管と、該内管に外嵌し
た多孔質の外管とを備え、前記外管内に、前記外
管の外側の圧力より高い不活性ガスを供給する構
成としていることを特徴とする測温装置。 2 前記内管はアルミナ磁器製である実用新案登
録請求の範囲第1項に記載の測温装置。 3 前記外管は窒化珪素製である実用新案登録請
求の範囲第1項に記載の測温装置。[Scope of Claim for Utility Model Registration] 1. A metal tube that houses a temperature measuring element inside, an airtight inner tube that is fitted on the outside of the metal tube, and a porous outer tube that is fitted on the outside of the inner tube. A temperature measurement device comprising: a temperature measuring device configured to supply an inert gas into the outer tube at a pressure higher than the pressure outside the outer tube. 2. The temperature measuring device according to claim 1, wherein the inner tube is made of alumina porcelain. 3. The temperature measuring device according to claim 1, wherein the outer tube is made of silicon nitride.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7107187U JPS63181831U (en) | 1987-05-12 | 1987-05-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7107187U JPS63181831U (en) | 1987-05-12 | 1987-05-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63181831U true JPS63181831U (en) | 1988-11-24 |
Family
ID=30913300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7107187U Pending JPS63181831U (en) | 1987-05-12 | 1987-05-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63181831U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006170692A (en) * | 2004-12-14 | 2006-06-29 | Toho Titanium Co Ltd | Thermometer for measuring temperature in chlorination furnace |
-
1987
- 1987-05-12 JP JP7107187U patent/JPS63181831U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006170692A (en) * | 2004-12-14 | 2006-06-29 | Toho Titanium Co Ltd | Thermometer for measuring temperature in chlorination furnace |