FR2396404A1 - Perfectionnement aux relais a maintien magnetique - Google Patents
Perfectionnement aux relais a maintien magnetiqueInfo
- Publication number
- FR2396404A1 FR2396404A1 FR7720395A FR7720395A FR2396404A1 FR 2396404 A1 FR2396404 A1 FR 2396404A1 FR 7720395 A FR7720395 A FR 7720395A FR 7720395 A FR7720395 A FR 7720395A FR 2396404 A1 FR2396404 A1 FR 2396404A1
- Authority
- FR
- France
- Prior art keywords
- relay
- operating characteristics
- high current
- components
- current operated
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/22—Polarised relays
- H01H51/2236—Polarised relays comprising pivotable armature, pivoting at extremity or bending point of armature
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Contacts (AREA)
Abstract
Verrouillage magnétique des relais en position enclenchée. Un aimant 5 de retenue de l'armature est inséré dans une branche de culasse 1b de façon que ses pôles soient situés d'un côté et de l'autre de cette branche Relais à verrouillage et spécialement relais dits à barres pour fortes intensités.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7720395A FR2396404A1 (fr) | 1977-07-01 | 1977-07-01 | Perfectionnement aux relais a maintien magnetique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7720395A FR2396404A1 (fr) | 1977-07-01 | 1977-07-01 | Perfectionnement aux relais a maintien magnetique |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2396404A1 true FR2396404A1 (fr) | 1979-01-26 |
FR2396404B1 FR2396404B1 (fr) | 1981-01-23 |
Family
ID=9192897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7720395A Granted FR2396404A1 (fr) | 1977-07-01 | 1977-07-01 | Perfectionnement aux relais a maintien magnetique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2396404A1 (fr) |
-
1977
- 1977-07-01 FR FR7720395A patent/FR2396404A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2396404B1 (fr) | 1981-01-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licences | ||
CA | Change of address | ||
TP | Transmission of property | ||
ST | Notification of lapse |