JPS6267438U - - Google Patents
Info
- Publication number
- JPS6267438U JPS6267438U JP1985159347U JP15934785U JPS6267438U JP S6267438 U JPS6267438 U JP S6267438U JP 1985159347 U JP1985159347 U JP 1985159347U JP 15934785 U JP15934785 U JP 15934785U JP S6267438 U JPS6267438 U JP S6267438U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- tripping device
- protrusion
- electromagnet
- locking piece
- 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
- 230000002265 prevention Effects 0.000 claims 4
- 239000012212 insulator Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/12—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by voltage falling below a predetermined value, e.g. for no-volt protection
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
Landscapes
- Breakers (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985159347U JPS6267438U (US08087162-20120103-C00010.png) | 1985-10-17 | 1985-10-17 | |
KR2019860017991U KR900001259Y1 (ko) | 1985-10-17 | 1986-11-19 | 소손방지 스위치가 설치된 전압 트리핑 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985159347U JPS6267438U (US08087162-20120103-C00010.png) | 1985-10-17 | 1985-10-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6267438U true JPS6267438U (US08087162-20120103-C00010.png) | 1987-04-27 |
Family
ID=31083692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985159347U Pending JPS6267438U (US08087162-20120103-C00010.png) | 1985-10-17 | 1985-10-17 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS6267438U (US08087162-20120103-C00010.png) |
KR (1) | KR900001259Y1 (US08087162-20120103-C00010.png) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5931755B2 (ja) * | 1979-05-10 | 1984-08-03 | 松下電工株式会社 | 侵入検知装置 |
-
1985
- 1985-10-17 JP JP1985159347U patent/JPS6267438U/ja active Pending
-
1986
- 1986-11-19 KR KR2019860017991U patent/KR900001259Y1/ko not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5931755B2 (ja) * | 1979-05-10 | 1984-08-03 | 松下電工株式会社 | 侵入検知装置 |
Also Published As
Publication number | Publication date |
---|---|
KR900001259Y1 (ko) | 1990-02-20 |
KR880010655U (ko) | 1988-07-28 |