JPH02134691U - - Google Patents
Info
- Publication number
- JPH02134691U JPH02134691U JP4396189U JP4396189U JPH02134691U JP H02134691 U JPH02134691 U JP H02134691U JP 4396189 U JP4396189 U JP 4396189U JP 4396189 U JP4396189 U JP 4396189U JP H02134691 U JPH02134691 U JP H02134691U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- ptc
- ceramic substrate
- positive characteristic
- heater
- 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
- 239000000919 ceramic Substances 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 4
- 238000000605 extraction Methods 0.000 description 1
Landscapes
- Resistance Heating (AREA)
- Thermistors And Varistors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4396189U JPH02134691U (ru) | 1989-04-13 | 1989-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4396189U JPH02134691U (ru) | 1989-04-13 | 1989-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02134691U true JPH02134691U (ru) | 1990-11-08 |
Family
ID=31556828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4396189U Pending JPH02134691U (ru) | 1989-04-13 | 1989-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02134691U (ru) |
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1989
- 1989-04-13 JP JP4396189U patent/JPH02134691U/ja active Pending