KR890021872U - Power supply overvoltage blocking circuit - Google Patents
Power supply overvoltage blocking circuitInfo
- Publication number
- KR890021872U KR890021872U KR2019880006207U KR880006207U KR890021872U KR 890021872 U KR890021872 U KR 890021872U KR 2019880006207 U KR2019880006207 U KR 2019880006207U KR 880006207 U KR880006207 U KR 880006207U KR 890021872 U KR890021872 U KR 890021872U
- Authority
- KR
- South Korea
- Prior art keywords
- power supply
- blocking circuit
- supply overvoltage
- overvoltage blocking
- circuit
- 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.)
- Granted
Links
- 230000000903 blocking effect Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/0007—Details of emergency protective circuit arrangements concerning the detecting means
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019880006207U KR930004377Y1 (en) | 1988-04-29 | 1988-04-29 | Overvoltage cut-off circuit of power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019880006207U KR930004377Y1 (en) | 1988-04-29 | 1988-04-29 | Overvoltage cut-off circuit of power supply |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890021872U true KR890021872U (en) | 1989-11-03 |
| KR930004377Y1 KR930004377Y1 (en) | 1993-07-12 |
Family
ID=19274692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019880006207U Expired - Fee Related KR930004377Y1 (en) | 1988-04-29 | 1988-04-29 | Overvoltage cut-off circuit of power supply |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR930004377Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100501499B1 (en) * | 2002-07-25 | 2005-07-18 | 이재근 | Paste Tube and Fluid Dispenser consisting of Paste Tube |
-
1988
- 1988-04-29 KR KR2019880006207U patent/KR930004377Y1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR930004377Y1 (en) | 1993-07-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19880429 |
|
| UG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| UA0201 | Request for examination |
Patent event date: 19910410 Patent event code: UA02012R01D Comment text: Request for Examination of Application Patent event date: 19880429 Patent event code: UA02011R01I Comment text: Application for Utility Model Registration |
|
| UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19930616 |
|
| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
Patent event date: 19930923 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
Patent event date: 19931014 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
| UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19931014 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| UC1903 | Unpaid annual fee |
Termination date: 19971210 Termination category: Default of registration fee |