JPH01177893U - - Google Patents
Info
- Publication number
- JPH01177893U JPH01177893U JP7466288U JP7466288U JPH01177893U JP H01177893 U JPH01177893 U JP H01177893U JP 7466288 U JP7466288 U JP 7466288U JP 7466288 U JP7466288 U JP 7466288U JP H01177893 U JPH01177893 U JP H01177893U
- Authority
- JP
- Japan
- Prior art keywords
- temperature sensor
- tube
- electric heater
- type electric
- temperature
- 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
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
- Control Of Resistance Heating (AREA)
- Resistance Heating (AREA)
Description
第１図は本考案の温度センサ付シース管型電気
ヒーターの一実施例の正面図、第２図、第３図は
それぞれ第１図におけるＡ―Ａ線断面図、Ｂ―Ｂ
線断面図である。
１…シース管、２…発熱部、３…非発熱部、４
…ヒーターヘツド、５…電源線、６…検出器線、
７…管体、８…金属製弾性リング、９…温度セン
サ、１０…テフロンコーテイング膜、１１…絶縁
管、１２…給電リード線、１３…発熱体、１４…
接続子、１５１，１５２…充填剤。
Fig. 1 is a front view of an embodiment of the sheathed tube electric heater with a temperature sensor of the present invention, Figs. 2 and 3 are sectional views taken along line A-A in Fig. 1, and B-B, respectively.
FIG. 1... Sheath pipe, 2... Heat generating part, 3... Non-heat generating part, 4
...Heater head, 5...Power line, 6...Detector line,
7... Pipe body, 8... Metal elastic ring, 9... Temperature sensor, 10... Teflon coating film, 11... Insulating tube, 12... Power supply lead wire, 13... Heating element, 14...
Connector, 15 1 , 15 2 ... filler.
Claims (1)
度センサで検出されるようになつている温度セン
サ付シース管型電気ヒーターにおいて、 前記温度センサが耐熱性の弾性リングで、前記
管体の内壁面に圧着されていることを特徴とする
温度センサ付シース管型電気ヒーター。[Claims for Utility Model Registration] A sheath tube type electric heater with a temperature sensor in which a heating element is housed in a tube and the temperature of the tube is detected by a temperature sensor, wherein the temperature sensor is heat resistant. A sheath tube type electric heater with a temperature sensor, characterized in that the elastic ring is crimped to the inner wall surface of the tube body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7466288U JPH01177893U (en) | 1988-06-03 | 1988-06-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7466288U JPH01177893U (en) | 1988-06-03 | 1988-06-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01177893U true JPH01177893U (en) | 1989-12-19 |
Family
ID=31299764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7466288U Pending JPH01177893U (en) | 1988-06-03 | 1988-06-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01177893U (en) |
-
1988
- 1988-06-03 JP JP7466288U patent/JPH01177893U/ja active Pending