JPS631422Y2 - - Google Patents
Info
- Publication number
- JPS631422Y2 JPS631422Y2 JP1981015314U JP1531481U JPS631422Y2 JP S631422 Y2 JPS631422 Y2 JP S631422Y2 JP 1981015314 U JP1981015314 U JP 1981015314U JP 1531481 U JP1531481 U JP 1531481U JP S631422 Y2 JPS631422 Y2 JP S631422Y2
- Authority
- JP
- Japan
- Prior art keywords
- electrode plate
- semiconductor heater
- electrode
- heater
- 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.)
- Expired
Links
- 239000004065 semiconductor Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 238000005485 electric heating Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000010301 surface-oxidation reaction Methods 0.000 description 1
Landscapes
- Resistance Heating (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981015314U JPS631422Y2 (US06252093-20010626-C00008.png) | 1981-02-04 | 1981-02-04 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981015314U JPS631422Y2 (US06252093-20010626-C00008.png) | 1981-02-04 | 1981-02-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57128794U JPS57128794U (US06252093-20010626-C00008.png) | 1982-08-11 |
JPS631422Y2 true JPS631422Y2 (US06252093-20010626-C00008.png) | 1988-01-14 |
Family
ID=29813317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1981015314U Expired JPS631422Y2 (US06252093-20010626-C00008.png) | 1981-02-04 | 1981-02-04 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS631422Y2 (US06252093-20010626-C00008.png) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS499957U (US06252093-20010626-C00008.png) * | 1972-05-06 | 1974-01-28 | ||
JPS5531486U (US06252093-20010626-C00008.png) * | 1978-08-23 | 1980-02-29 | ||
JPS5849601U (ja) * | 1981-09-29 | 1983-04-04 | 栗山 泰一郎 | 尖形パ−マネント・ロツド |
-
1981
- 1981-02-04 JP JP1981015314U patent/JPS631422Y2/ja not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS499957U (US06252093-20010626-C00008.png) * | 1972-05-06 | 1974-01-28 | ||
JPS5531486U (US06252093-20010626-C00008.png) * | 1978-08-23 | 1980-02-29 | ||
JPS5849601U (ja) * | 1981-09-29 | 1983-04-04 | 栗山 泰一郎 | 尖形パ−マネント・ロツド |
Also Published As
Publication number | Publication date |
---|---|
JPS57128794U (US06252093-20010626-C00008.png) | 1982-08-11 |