KR890005789A - Circuit breaker - Google Patents
Circuit breaker Download PDFInfo
- Publication number
- KR890005789A KR890005789A KR1019880000587A KR880000587A KR890005789A KR 890005789 A KR890005789 A KR 890005789A KR 1019880000587 A KR1019880000587 A KR 1019880000587A KR 880000587 A KR880000587 A KR 880000587A KR 890005789 A KR890005789 A KR 890005789A
- Authority
- KR
- South Korea
- Prior art keywords
- fixed terminal
- circuit breaker
- movable arm
- contact
- disposed
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
Landscapes
- Breakers (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도-제3도는 본 발명의 일실시예를 나타낸 것이며,1 to 3 show an embodiment of the present invention,
제1도는 부분 종단면도.1 is a partial longitudinal cross-sectional view.
제2도 및 제3도는 각각 고정단자와 스페이서의 분리상태 사시도와 조합상태의 사시도.2 and 3 are a perspective view of a separated state and a combined state of the fixed terminal and the spacer, respectively.
Claims (1)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPP62-224890 | 1987-09-08 | ||
JP62224890A JPH07118253B2 (en) | 1987-09-08 | 1987-09-08 | Circuit breaker |
JP62-224890 | 1987-09-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890005789A true KR890005789A (en) | 1989-05-17 |
KR900008407B1 KR900008407B1 (en) | 1990-11-20 |
Family
ID=16820762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019880000587A KR900008407B1 (en) | 1987-09-08 | 1988-01-26 | Circuit breaker |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPH07118253B2 (en) |
KR (1) | KR900008407B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100475067B1 (en) * | 2002-09-10 | 2005-03-10 | 엘지산전 주식회사 | Arc extinguishing structure for circuit braker |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013008784A (en) | 2011-06-23 | 2013-01-10 | Mitsubishi Electric Corp | Pressure-welding type semiconductor device |
-
1987
- 1987-09-08 JP JP62224890A patent/JPH07118253B2/en not_active Expired - Fee Related
-
1988
- 1988-01-26 KR KR1019880000587A patent/KR900008407B1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100475067B1 (en) * | 2002-09-10 | 2005-03-10 | 엘지산전 주식회사 | Arc extinguishing structure for circuit braker |
Also Published As
Publication number | Publication date |
---|---|
JPH07118253B2 (en) | 1995-12-18 |
JPS6467838A (en) | 1989-03-14 |
KR900008407B1 (en) | 1990-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 19991019 Year of fee payment: 10 |
|
LAPS | Lapse due to unpaid annual fee |