JPH0432550U - - Google Patents
Info
- Publication number
- JPH0432550U JPH0432550U JP1990073865U JP7386590U JPH0432550U JP H0432550 U JPH0432550 U JP H0432550U JP 1990073865 U JP1990073865 U JP 1990073865U JP 7386590 U JP7386590 U JP 7386590U JP H0432550 U JPH0432550 U JP H0432550U
- Authority
- JP
- Japan
- Prior art keywords
- thermocouple
- protective tube
- inorganic insulator
- getter
- contact
- 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
- 239000012212 insulator Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 239000012255 powdered metal Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Description
第１図、第２図、第３図、第４図は各々、この
考案の一実施例を示す構成説明図である。
１……保護管、２，３……熱電対線、４……接
点、５……無機絶縁物、Ｘ……粉末金属。
FIG. 1, FIG. 2, FIG. 3, and FIG. 4 are configuration explanatory diagrams each showing an embodiment of this invention. 1... Protection tube, 2, 3... Thermocouple wire, 4... Contact, 5... Inorganic insulator, X... Powder metal.
Claims (1)
続して接点とすると共に、前記保護管内に無機絶
縁物を充填して前記熱電対線を固定した熱電対に
おいて、前記無機絶縁物中にゲツター材として粉
末金属を分散混入したことを特徴とする熱電対。 In a thermocouple in which thermocouple wires are inserted into a protective tube and their tips are connected to each other to form a contact, and the thermocouple wire is fixed by filling the protective tube with an inorganic insulator, a getter is added to the inorganic insulator. A thermocouple characterized by dispersing and mixing powdered metal as a material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990073865U JPH0432550U (en) | 1990-07-13 | 1990-07-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990073865U JPH0432550U (en) | 1990-07-13 | 1990-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0432550U true JPH0432550U (en) | 1992-03-17 |
Family
ID=31613052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990073865U Pending JPH0432550U (en) | 1990-07-13 | 1990-07-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0432550U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5444373A (en) * | 1977-09-13 | 1979-04-07 | Toshiba Corp | Incandescent lamp |
| JPS5716832B2 (en) * | 1971-12-20 | 1982-04-07 | ||
| JPS62143349A (en) * | 1985-11-27 | 1987-06-26 | サエス、ゲッターズ、ソシエタ、ペル、アッチオーニ | Frit sealed image tube getter |
-
1990
- 1990-07-13 JP JP1990073865U patent/JPH0432550U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5716832B2 (en) * | 1971-12-20 | 1982-04-07 | ||
| JPS5444373A (en) * | 1977-09-13 | 1979-04-07 | Toshiba Corp | Incandescent lamp |
| JPS62143349A (en) * | 1985-11-27 | 1987-06-26 | サエス、ゲッターズ、ソシエタ、ペル、アッチオーニ | Frit sealed image tube getter |