JPS63168986U - - Google Patents
Info
- Publication number
- JPS63168986U JPS63168986U JP6313987U JP6313987U JPS63168986U JP S63168986 U JPS63168986 U JP S63168986U JP 6313987 U JP6313987 U JP 6313987U JP 6313987 U JP6313987 U JP 6313987U JP S63168986 U JPS63168986 U JP S63168986U
- Authority
- JP
- Japan
- Prior art keywords
- conductor
- sheath
- heat generation
- control device
- generation control
- 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
- 239000004020 conductor Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000020169 heat generation Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Resistance Heating (AREA)
Description
第１図〜第３図はこの考案の各種の実施例を示
す発熱制御装置を示すブロツク図、第４図は被加
熱物の温度制御装置の従来例を示すブロツク図で
ある。
１０……シーズヒーター、１１……シース、１
２……電力制御器、１３……電源、１４……電熱
線、１５……導体、１６……測定手段。
1 to 3 are block diagrams showing heat generation control devices showing various embodiments of this invention, and FIG. 4 is a block diagram showing a conventional example of a temperature control device for a heated object. 10...Sheath heater, 11...Sheath, 1
2...Power controller, 13...Power supply, 14...Heating wire, 15...Conductor, 16...Measuring means.
Claims (1)
線１４に電源１３を接続したシーズヒーターによ
る加熱装置に於て、上記シース１１の中に収納さ
れた温度変化に対する電気抵抗変化の大きい導体
１５と、該導体１５の抵抗値を測定する測定手段
１６と、該測定手段１６で測定された上記電気抵
抗値により、電源１３からの電力を制御する電力
制御器１２とからなることを特徴とする発熱制御
装置。 (2) 導体１５が電熱線１４と同一体である実用
新案登録請求の範囲第１項記載の発熱制御装置。[Claims for Utility Model Registration] (1) In a heating device using a sheathed heater in which a power source 13 is connected to a heating wire 14 housed in an insulated state inside the sheath 11, the temperature change inside the sheath 11 a conductor 15 having a large electrical resistance change, a measuring means 16 for measuring the resistance value of the conductor 15, and a power controller 12 for controlling the power from the power source 13 based on the electrical resistance value measured by the measuring means 16. A heat generation control device comprising: (2) The heat generation control device according to claim 1, wherein the conductor 15 is the same body as the heating wire 14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6313987U JPS63168986U (en) | 1987-04-25 | 1987-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6313987U JPS63168986U (en) | 1987-04-25 | 1987-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63168986U true JPS63168986U (en) | 1988-11-02 |
Family
ID=30898086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6313987U Pending JPS63168986U (en) | 1987-04-25 | 1987-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63168986U (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50106251A (en) * | 1973-08-06 | 1975-08-21 | ||
| JPS52149650A (en) * | 1976-06-07 | 1977-12-12 | Daido Ind | Burnnout detection sensor and burnnout detector using same |
| JPS55136490A (en) * | 1979-04-11 | 1980-10-24 | Hitachi Netsu Kigu Kk | Sheathed heater |
| JPS56112087A (en) * | 1980-02-05 | 1981-09-04 | Hakko Denki Seisakusho Kk | Sheathed heater |
| JPS58184290A (en) * | 1982-04-20 | 1983-10-27 | 初鹿野 清 | Heater |
-
1987
- 1987-04-25 JP JP6313987U patent/JPS63168986U/ja active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50106251A (en) * | 1973-08-06 | 1975-08-21 | ||
| JPS52149650A (en) * | 1976-06-07 | 1977-12-12 | Daido Ind | Burnnout detection sensor and burnnout detector using same |
| JPS55136490A (en) * | 1979-04-11 | 1980-10-24 | Hitachi Netsu Kigu Kk | Sheathed heater |
| JPS56112087A (en) * | 1980-02-05 | 1981-09-04 | Hakko Denki Seisakusho Kk | Sheathed heater |
| JPS58184290A (en) * | 1982-04-20 | 1983-10-27 | 初鹿野 清 | Heater |
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