JPH01174836U - - Google Patents
Info
- Publication number
- JPH01174836U JPH01174836U JP7129088U JP7129088U JPH01174836U JP H01174836 U JPH01174836 U JP H01174836U JP 7129088 U JP7129088 U JP 7129088U JP 7129088 U JP7129088 U JP 7129088U JP H01174836 U JPH01174836 U JP H01174836U
- Authority
- JP
- Japan
- Prior art keywords
- contact plate
- movable contact
- plate
- displacement
- electromagnetic relay
- 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
- 238000012544 monitoring process Methods 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/0015—Means for testing or for inspecting contacts, e.g. wear indicator
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/02—Bases; Casings; Covers
- H01H50/06—Bases; Casings; Covers having windows; Transparent cases or covers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
- H01H2009/0292—Transparent window or opening, e.g. for allowing visual inspection of contact position or contact condition
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/08—Indicators; Distinguishing marks
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Contacts (AREA)
- Breakers (AREA)
- Switch Cases, Indication, And Locking (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7129088U JPH0641317Y2 (ja) | 1988-05-30 | 1988-05-30 | 電磁継電器 |
EP19890109657 EP0344687A3 (fr) | 1988-05-30 | 1989-05-29 | Relais électromagnétique avec des fenêtres de contrôle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7129088U JPH0641317Y2 (ja) | 1988-05-30 | 1988-05-30 | 電磁継電器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01174836U true JPH01174836U (fr) | 1989-12-12 |
JPH0641317Y2 JPH0641317Y2 (ja) | 1994-10-26 |
Family
ID=13456411
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7129088U Expired - Lifetime JPH0641317Y2 (ja) | 1988-05-30 | 1988-05-30 | 電磁継電器 |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0344687A3 (fr) |
JP (1) | JPH0641317Y2 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3929877A1 (de) * | 1989-09-08 | 1991-03-21 | Hengstler Bauelemente | Relais |
IT1238592B (it) * | 1990-02-21 | 1993-08-18 | Sasib Spa | Rele' a corrente continua, in particolare adatto per impianti di segnalamento di tipo ferroviario,in specialmodo rele' del tipo f.s. 80 |
KR101310602B1 (ko) * | 2013-03-27 | 2013-09-23 | 강춘기 | 인디케이터가 구비된 계전기 |
DE102014200681A1 (de) * | 2014-01-16 | 2015-07-16 | Robert Bosch Gmbh | Schaltvorrichtung zum Schalten hoher elektrischer Ströme und Batteriesystem mit einer solchen Schaltvorrichtung |
FR3060193B1 (fr) * | 2016-12-08 | 2019-05-17 | Schneider Electric Industries Sas | Element amovible de coupure pour un appareil de coupure electrique et appareil de coupure d'un courant electrique comprenant un tel element amovible |
CN106710985B (zh) * | 2017-01-06 | 2020-05-15 | 纵达电器有限公司 | 一种断路器开关操作机构 |
FR3066641B1 (fr) * | 2017-05-17 | 2019-07-19 | Schneider Electric Industries Sas | Element amovible de coupure d'un courant electrique et appareil electrique de coupure d'un courant electrique comprenant un tel element amovible de coupure |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3402650A1 (de) * | 1984-01-26 | 1985-08-01 | Hengstler GmbH, Geschäftsbereich Haller-Relais, 7209 Wehingen | Kontaktfederbock fuer relais mit gehaeusekappe |
DE8712023U1 (de) * | 1987-09-04 | 1987-11-05 | W. Gruner GmbH Relaisfabrik, 7209 Wehingen | Kleinrelais mit Anzeige der Schaltstellung |
-
1988
- 1988-05-30 JP JP7129088U patent/JPH0641317Y2/ja not_active Expired - Lifetime
-
1989
- 1989-05-29 EP EP19890109657 patent/EP0344687A3/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0344687A3 (fr) | 1990-12-12 |
EP0344687A2 (fr) | 1989-12-06 |
JPH0641317Y2 (ja) | 1994-10-26 |