CH452056A - Haftmagnetanordnung, insbesondere für ein Haftrelais und seine Verwendung als Auslöser einer Schutzschaltung - Google Patents
Haftmagnetanordnung, insbesondere für ein Haftrelais und seine Verwendung als Auslöser einer SchutzschaltungInfo
- Publication number
- CH452056A CH452056A CH1799765A CH1799765A CH452056A CH 452056 A CH452056 A CH 452056A CH 1799765 A CH1799765 A CH 1799765A CH 1799765 A CH1799765 A CH 1799765A CH 452056 A CH452056 A CH 452056A
- Authority
- CH
- Switzerland
- Prior art keywords
- holding
- trigger
- protective circuit
- magnet arrangement
- relay
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
- H01H71/32—Electromagnetic mechanisms having permanently magnetised part
- H01H71/321—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements
- H01H71/322—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements with plunger type armature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/16—Rectilinearly-movable armatures
- H01F7/1638—Armatures not entering the winding
- H01F7/1646—Armatures or stationary parts of magnetic circuit having permanent magnet
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/121—Guiding or setting position of armatures, e.g. retaining armatures in their end position
- H01F7/122—Guiding or setting position of armatures, e.g. retaining armatures in their end position by permanent magnets
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19656610173 DE6610173U (de) | 1965-01-26 | 1965-01-26 | Elektromagnetischer haftmagnet, insbesondere fuer ein haftrelais. |
DESC036433 | 1965-01-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH452056A true CH452056A (de) | 1968-05-31 |
Family
ID=25945901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1799765A CH452056A (de) | 1965-01-26 | 1965-12-29 | Haftmagnetanordnung, insbesondere für ein Haftrelais und seine Verwendung als Auslöser einer Schutzschaltung |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH452056A (de) |
DE (2) | DE6610173U (de) |
FR (1) | FR1469247A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2215695A1 (de) * | 1973-01-30 | 1974-08-23 | Westinghouse Electric Corp |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1614713B1 (de) * | 1967-11-08 | 1971-03-04 | Schaltbau Gmbh | Haftrelais |
DE2245151A1 (de) * | 1972-09-14 | 1974-03-21 | Felten & Guilleaume Schaltanl | Einstellbares relais |
US4242658A (en) * | 1978-12-29 | 1980-12-30 | International Business Machines Corporation | Magnetic actuator using modulated flux |
WO2013017137A1 (en) * | 2011-07-29 | 2013-02-07 | Abb Technology Ag | Magnetic actuator with rotatable armature |
-
1965
- 1965-01-26 DE DE19656610173 patent/DE6610173U/de not_active Expired
- 1965-01-26 DE DE19651514719 patent/DE1514719A1/de active Pending
- 1965-12-29 CH CH1799765A patent/CH452056A/de unknown
-
1966
- 1966-01-11 FR FR45529A patent/FR1469247A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2215695A1 (de) * | 1973-01-30 | 1974-08-23 | Westinghouse Electric Corp |
Also Published As
Publication number | Publication date |
---|---|
DE6610173U (de) | 1973-05-03 |
FR1469247A (fr) | 1967-02-10 |
DE1514719A1 (de) | 1969-06-19 |
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