CH307773A - Polarisiertes Magnetsystem. - Google Patents
Polarisiertes Magnetsystem.Info
- Publication number
- CH307773A CH307773A CH307773DA CH307773A CH 307773 A CH307773 A CH 307773A CH 307773D A CH307773D A CH 307773DA CH 307773 A CH307773 A CH 307773A
- Authority
- CH
- Switzerland
- Prior art keywords
- magnet system
- polarized magnet
- polarized
- magnet
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/24—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission with indicator element moving about a pivot, e.g. hinged flap or rotating vane
- G08B5/28—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission with indicator element moving about a pivot, e.g. hinged flap or rotating vane with hinged flap or arm
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/22—Polarised relays
- H01H51/2272—Polarised relays comprising rockable armature, rocking movement around central axis parallel to the main plane of the armature
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1172774X | 1952-05-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH307773A true CH307773A (de) | 1955-06-15 |
Family
ID=4561350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH307773D CH307773A (de) | 1952-05-20 | 1952-05-20 | Polarisiertes Magnetsystem. |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH307773A (xx) |
DE (1) | DE1172774B (xx) |
NL (1) | NL93817C (xx) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2848661A (en) * | 1955-02-08 | 1958-08-19 | Brion Leroux & Cie | Miniature electromagnetic relay |
DE1174408B (de) * | 1958-02-27 | 1964-07-23 | Elektro App Werke Berlin Trept | Niederspannungs-Luftschuetz, dessen Betaetigungsspannung betriebsmaessig in einem grossen Bereich schwankt |
DE1262452B (de) * | 1959-07-10 | 1968-03-07 | Elektro App Werke Berlin Trept | Elektromagnet, insbesondere fuer UEberstromausloeser mit durch ein Zeitwerk verzoegerter Ausloesung |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100452659B1 (ko) * | 2000-03-28 | 2004-10-14 | 마츠시다 덴코 가부시키가이샤 | 전자기 구동 장치 및 전자기 릴레이 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2375017A (en) * | 1941-05-29 | 1945-05-01 | Bell Telephone Labor Inc | Electromagnetic device |
BE500776A (xx) * | 1950-01-10 |
-
0
- NL NL93817D patent/NL93817C/xx active
-
1952
- 1952-05-20 CH CH307773D patent/CH307773A/de unknown
-
1953
- 1953-03-21 DE DEA17666A patent/DE1172774B/de active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2848661A (en) * | 1955-02-08 | 1958-08-19 | Brion Leroux & Cie | Miniature electromagnetic relay |
DE1174408B (de) * | 1958-02-27 | 1964-07-23 | Elektro App Werke Berlin Trept | Niederspannungs-Luftschuetz, dessen Betaetigungsspannung betriebsmaessig in einem grossen Bereich schwankt |
DE1262452B (de) * | 1959-07-10 | 1968-03-07 | Elektro App Werke Berlin Trept | Elektromagnet, insbesondere fuer UEberstromausloeser mit durch ein Zeitwerk verzoegerter Ausloesung |
Also Published As
Publication number | Publication date |
---|---|
DE1172774B (de) | 1964-06-25 |
NL93817C (xx) |
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