JPS61119293U - - Google Patents
Info
- Publication number
- JPS61119293U JPS61119293U JP234985U JP234985U JPS61119293U JP S61119293 U JPS61119293 U JP S61119293U JP 234985 U JP234985 U JP 234985U JP 234985 U JP234985 U JP 234985U JP S61119293 U JPS61119293 U JP S61119293U
- Authority
- JP
- Japan
- Prior art keywords
- inner plate
- heated
- band heater
- plate
- outer plate
- 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
Landscapes
- Surface Heating Bodies (AREA)
- Control Of Temperature (AREA)
Description
第1図は本考案の一実施例であるバンドレスバ
ンドヒーターの斜視図、第2図は第1図の―
線に従つた断面図、第3図は本考案の他の実施例
を示す正面図、第4図は本考案の更に他の実施例
の断面図、第5図は従来のバンドヒーターの一例
の正面図、第6図は従来のバンドヒーターの他の
一例であつて特に円筒状ヒーターと称されるもの
の斜視図である。
20,20a……被加熱物、12……内側板、
13……外側板、15……電熱線。
Fig. 1 is a perspective view of a bandless band heater which is an embodiment of the present invention, and Fig. 2 is a perspective view of a bandless band heater that is an embodiment of the present invention.
3 is a front view showing another embodiment of the present invention, FIG. 4 is a sectional view of still another embodiment of the present invention, and FIG. 5 is a sectional view of an example of a conventional band heater. The front view and FIG. 6 are perspective views of another example of a conventional band heater, particularly a so-called cylindrical heater. 20, 20a... object to be heated, 12... inner plate,
13... Outer plate, 15... Heating wire.
Claims (1)
囲する外側板と、内側板と外側板との間に配置さ
れる電気絶縁された電熱線とを有するバンドヒー
ターにおいて、内側板と外側板の双方または一方
がバイメタルを含み、そのバイメタルが高温時に
被加熱物に密着するように変形することを特徴と
するバンドヒーター。 In a band heater having an inner plate surrounding an object to be heated, an outer plate surrounding the inner plate, and an electrically insulated heating wire disposed between the inner plate and the outer plate, the inner plate and the outer plate A band heater characterized in that both or one of the above includes a bimetal, and the bimetal deforms so as to come into close contact with an object to be heated at high temperatures.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP234985U JPS61119293U (en) | 1985-01-14 | 1985-01-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP234985U JPS61119293U (en) | 1985-01-14 | 1985-01-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61119293U true JPS61119293U (en) | 1986-07-28 |
Family
ID=30475942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP234985U Pending JPS61119293U (en) | 1985-01-14 | 1985-01-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61119293U (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4317233Y1 (en) * | 1965-04-23 | 1968-07-17 | ||
JPS51123915A (en) * | 1975-04-09 | 1976-10-29 | Raychem Corp | Compound device |
JPS57114080A (en) * | 1981-01-08 | 1982-07-15 | Tokyo Shibaura Electric Co | Seal structure of low temperature transporting pipe joining part |
JPS5831492A (en) * | 1981-08-19 | 1983-02-24 | 松下電工株式会社 | Visitor informer |
-
1985
- 1985-01-14 JP JP234985U patent/JPS61119293U/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4317233Y1 (en) * | 1965-04-23 | 1968-07-17 | ||
JPS51123915A (en) * | 1975-04-09 | 1976-10-29 | Raychem Corp | Compound device |
JPS57114080A (en) * | 1981-01-08 | 1982-07-15 | Tokyo Shibaura Electric Co | Seal structure of low temperature transporting pipe joining part |
JPS5831492A (en) * | 1981-08-19 | 1983-02-24 | 松下電工株式会社 | Visitor informer |
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