JPS62107393U - - Google Patents
Info
- Publication number
- JPS62107393U JPS62107393U JP20062985U JP20062985U JPS62107393U JP S62107393 U JPS62107393 U JP S62107393U JP 20062985 U JP20062985 U JP 20062985U JP 20062985 U JP20062985 U JP 20062985U JP S62107393 U JPS62107393 U JP S62107393U
- Authority
- JP
- Japan
- Prior art keywords
- metal
- fitted
- insulator
- metal pipe
- sheathed heater
- 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 11
- 239000012212 insulator Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims 1
Landscapes
- Resistance Heating (AREA)
Description
第１図は本考案の一実施例を示すシーズヒータ
の金属封止部材の断面図、第２図は同シーズヒー
タの欠載要部断面図、第３図は従来のシーズヒー
タの欠載要部断面図である。
１…金属パイプ、４…端子棒、６…絶縁体、７
…金属外筒、８…金属内筒、９…金属封止部材。
Fig. 1 is a sectional view of a metal sealing member of a sheathed heater showing an embodiment of the present invention, Fig. 2 is a sectional view of missing essential parts of the same sheathed heater, and Fig. 3 is a sectional view of missing essential parts of a conventional sheathed heater. FIG. 1... Metal pipe, 4... Terminal bar, 6... Insulator, 7
...Metal outer cylinder, 8...Metal inner cylinder, 9...Metal sealing member.
Claims (1)
縁体６の外周にはめ込まれ、他方がシーズヒータ
の金属パイプ１の外周にはめ込まれる金属外筒７
と、一方が前記絶縁体６の内周にはめ込まれ、他
方にシーズヒータの端子棒４をはめ込む金属内筒
８をたがいにろう接して金属封止部材９を形成し
、該金属封止部材９の一方を金属パイプ１の端部
に、他方を端子棒４に、それぞれろう接してなる
シーズヒータ。 An insulator 6 made of ceramic, and a metal outer cylinder 7 that is fitted into the outer periphery of the insulator 6 on one side and fitted onto the outer periphery of the metal pipe 1 of the sheathed heater on the other side.
and a metal inner cylinder 8, one of which is fitted into the inner periphery of the insulator 6 and the other of which is fitted with the terminal rod 4 of the sheathed heater, are brazed to each other to form a metal sealing member 9. One end of the metal pipe 1 is soldered to the end of the metal pipe 1, and the other end is soldered to the terminal bar 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20062985U JPS62107393U (en) | 1985-12-26 | 1985-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20062985U JPS62107393U (en) | 1985-12-26 | 1985-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62107393U true JPS62107393U (en) | 1987-07-09 |
Family
ID=31163317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20062985U Pending JPS62107393U (en) | 1985-12-26 | 1985-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62107393U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0275187A (en) * | 1988-09-09 | 1990-03-14 | Ngk Spark Plug Co Ltd | Ceramic heater |
-
1985
- 1985-12-26 JP JP20062985U patent/JPS62107393U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0275187A (en) * | 1988-09-09 | 1990-03-14 | Ngk Spark Plug Co Ltd | Ceramic heater |