JPH0443988Y2 - - Google Patents
Info
- Publication number
- JPH0443988Y2 JPH0443988Y2 JP6668487U JP6668487U JPH0443988Y2 JP H0443988 Y2 JPH0443988 Y2 JP H0443988Y2 JP 6668487 U JP6668487 U JP 6668487U JP 6668487 U JP6668487 U JP 6668487U JP H0443988 Y2 JPH0443988 Y2 JP H0443988Y2
- Authority
- JP
- Japan
- Prior art keywords
- temperature coefficient
- positive temperature
- coefficient thermistor
- heat
- recess
- 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
- 230000000052 comparative effect Effects 0.000 description 10
- 230000017525 heat dissipation Effects 0.000 description 9
- 230000005855 radiation Effects 0.000 description 8
- 230000020169 heat generation Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000077 insect repellent Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6668487U JPH0443988Y2 (fr) | 1987-05-01 | 1987-05-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6668487U JPH0443988Y2 (fr) | 1987-05-01 | 1987-05-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63176291U JPS63176291U (fr) | 1988-11-15 |
| JPH0443988Y2 true JPH0443988Y2 (fr) | 1992-10-16 |
Family
ID=30904920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6668487U Expired JPH0443988Y2 (fr) | 1987-05-01 | 1987-05-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0443988Y2 (fr) |
-
1987
- 1987-05-01 JP JP6668487U patent/JPH0443988Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63176291U (fr) | 1988-11-15 |
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