JPS62167398U - - Google Patents
Info
- Publication number
- JPS62167398U JPS62167398U JP5575186U JP5575186U JPS62167398U JP S62167398 U JPS62167398 U JP S62167398U JP 5575186 U JP5575186 U JP 5575186U JP 5575186 U JP5575186 U JP 5575186U JP S62167398 U JPS62167398 U JP S62167398U
- Authority
- JP
- Japan
- Prior art keywords
- core material
- support part
- metal case
- heater wire
- heating element
- 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
- 239000011162 core material Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 2
- 239000011810 insulating material 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発熱体の芯材
側面図、第２図は同発熱体の組合せた芯材斜視図
、第３図は同発熱体の断面図である。
１……金属ケース、３……芯材、３１……耐熱
絶縁板、３２……支持部、３３……ヒーター線巻
き付け部、４……ヒーター線。
FIG. 1 is a side view of the core of a heating element showing an embodiment of the present invention, FIG. 2 is a perspective view of the combined core of the heating element, and FIG. 3 is a sectional view of the heating element. DESCRIPTION OF SYMBOLS 1... Metal case, 3... Core material, 31... Heat-resistant insulating plate, 32... Support part, 33... Heater wire winding part, 4... Heater wire.
Claims (1)
設置し、金属ケースと芯材との間に電気絶縁材を
充てんした発熱体において、両端に金属ケース１
の内径と略同一寸法の支持部３２、その内方に支
持部３２より幅狭のヒーター巻き付け部３３を形
成した耐熱絶縁板３１を二枚有し、この二枚の耐
熱絶縁板３１，３１を十文字形に組合せて芯材３
となし、該芯材３のヒーター線巻き付け部３３に
ヒーター線４を巻き付け、金属ケース１内に設け
ることを特徴とする発熱体。 In a heating element in which a core material wrapped with heater wire is installed inside a metal case, and an electrical insulating material is filled between the metal case and the core material, the metal case 1 is placed at both ends.
It has a support part 32 having approximately the same dimensions as the inner diameter of the support part 32, and two heat-resistant insulating plates 31 each having a heater wrapping part 33 narrower than the support part 32 formed inside the support part 32. Core material 3 combined in a cross shape
A heating element characterized in that a heater wire 4 is wound around a heater wire winding portion 33 of the core material 3, and the heater wire 4 is provided in a metal case 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5575186U JPS62167398U (en) | 1986-04-14 | 1986-04-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5575186U JPS62167398U (en) | 1986-04-14 | 1986-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62167398U true JPS62167398U (en) | 1987-10-23 |
Family
ID=30883940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5575186U Pending JPS62167398U (en) | 1986-04-14 | 1986-04-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62167398U (en) |
-
1986
- 1986-04-14 JP JP5575186U patent/JPS62167398U/ja active Pending