JPH0313691U - - Google Patents
Info
- Publication number
- JPH0313691U JPH0313691U JP7469689U JP7469689U JPH0313691U JP H0313691 U JPH0313691 U JP H0313691U JP 7469689 U JP7469689 U JP 7469689U JP 7469689 U JP7469689 U JP 7469689U JP H0313691 U JPH0313691 U JP H0313691U
- Authority
- JP
- Japan
- Prior art keywords
- heating wires
- metal plate
- wires
- metal
- flat
- 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 6
- 238000010438 heat treatment Methods 0.000 claims description 5
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Surface Heating Bodies (AREA)
- Resistance Heating (AREA)
- Cookers (AREA)
Description
図面はこの考案のカートリツジヒーターの一実
施例を示し、第１図は発熱線部分の平面図、第２
図は分解斜視図、第３図は他の実施例を示す平面
図である。
１……発熱線、２……耐熱性無機絶縁層、３，
４……金属板、５……側片、６……リード線、７
……金属管、８……接続用短管。
The drawings show an embodiment of the cartridge heater of this invention.
The figure is an exploded perspective view, and FIG. 3 is a plan view showing another embodiment. 1...Heating wire, 2...Heat-resistant inorganic insulating layer, 3,
4... Metal plate, 5... Side piece, 6... Lead wire, 7
...Metal pipe, 8...Short pipe for connection.
Claims (1)
並べ、この発熱線を耐熱性無機絶縁層を介して扁
平な２枚の金属板で挟着して封入し、発熱線と接
続したリード線を、上記金属板の一端に取り付け
た所定の長さの金属管で被覆するとともに、上記
発熱線の先端を金属板に電気的に接続したことを
特徴とするカートリツジヒーター。 Tape-shaped heating wires are folded multiple times and arranged in a flat manner, and the heating wires are sandwiched and encapsulated between two flat metal plates with a heat-resistant inorganic insulating layer interposed between them, and the lead wires connected to the heating wires are sealed. A cartridge heater characterized in that the metal plate is covered with a metal tube of a predetermined length attached to one end, and the tip of the heating wire is electrically connected to the metal plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7469689U JPH0313691U (en) | 1989-06-26 | 1989-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7469689U JPH0313691U (en) | 1989-06-26 | 1989-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0313691U true JPH0313691U (en) | 1991-02-12 |
Family
ID=31614616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7469689U Pending JPH0313691U (en) | 1989-06-26 | 1989-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0313691U (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS504340B1 (en) * | 1970-05-16 | 1975-02-18 | ||
| JPS5194149A (en) * | 1975-02-18 | 1976-08-18 | ||
| JPS579092A (en) * | 1980-06-18 | 1982-01-18 | Toshiba Ceramics Co | Low melting point metal insulating heater |
| JPS57115792A (en) * | 1981-01-09 | 1982-07-19 | Matsushita Electric Industrial Co Ltd | Underwater heater |
| JPH01124992A (en) * | 1987-11-10 | 1989-05-17 | Taniguchi Seisakusho:Kk | Heating element |
-
1989
- 1989-06-26 JP JP7469689U patent/JPH0313691U/ja active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS504340B1 (en) * | 1970-05-16 | 1975-02-18 | ||
| JPS5194149A (en) * | 1975-02-18 | 1976-08-18 | ||
| JPS579092A (en) * | 1980-06-18 | 1982-01-18 | Toshiba Ceramics Co | Low melting point metal insulating heater |
| JPS57115792A (en) * | 1981-01-09 | 1982-07-19 | Matsushita Electric Industrial Co Ltd | Underwater heater |
| JPH01124992A (en) * | 1987-11-10 | 1989-05-17 | Taniguchi Seisakusho:Kk | Heating element |