FR1498344A - Coupe-circuit automatique - Google Patents
Coupe-circuit automatiqueInfo
- Publication number
- FR1498344A FR1498344A FR61375A FR61375A FR1498344A FR 1498344 A FR1498344 A FR 1498344A FR 61375 A FR61375 A FR 61375A FR 61375 A FR61375 A FR 61375A FR 1498344 A FR1498344 A FR 1498344A
- Authority
- FR
- France
- Prior art keywords
- circuit breaker
- automatic circuit
- automatic
- breaker
- circuit
- 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.)
- Expired
Links
Classifications
-
- 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
- H01H73/48—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 having both electrothermal and electromagnetic automatic release
- H01H73/56—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 having both electrothermal and electromagnetic automatic release reset by push-button, pull-knob or slide
-
- 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
- H01H71/38—Electromagnetic mechanisms wherein the magnet coil also acts as arc blow-out device
-
- 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
- H01H73/02—Details
- H01H73/04—Contacts
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Basic Packing Technique (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR61375A FR1498344A (fr) | 1966-05-12 | 1966-05-12 | Coupe-circuit automatique |
ES339592A ES339592A1 (es) | 1966-05-12 | 1967-04-21 | Perfeccionamientos en la construccion de cortacircuitos au-tomaticos. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR61375A FR1498344A (fr) | 1966-05-12 | 1966-05-12 | Coupe-circuit automatique |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1498344A true FR1498344A (fr) | 1967-10-20 |
Family
ID=8608511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR61375A Expired FR1498344A (fr) | 1966-05-12 | 1966-05-12 | Coupe-circuit automatique |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES339592A1 (fr) |
FR (1) | FR1498344A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2177433A1 (fr) * | 1971-12-02 | 1973-11-09 | Legrand Sa | |
EP0209433A1 (fr) * | 1985-07-19 | 1987-01-21 | Telemecanique | Pièce de support de contacts mobiles, notamment pour appareil interrupteur de protection |
-
1966
- 1966-05-12 FR FR61375A patent/FR1498344A/fr not_active Expired
-
1967
- 1967-04-21 ES ES339592A patent/ES339592A1/es not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2177433A1 (fr) * | 1971-12-02 | 1973-11-09 | Legrand Sa | |
EP0209433A1 (fr) * | 1985-07-19 | 1987-01-21 | Telemecanique | Pièce de support de contacts mobiles, notamment pour appareil interrupteur de protection |
FR2585177A1 (fr) * | 1985-07-19 | 1987-01-23 | Telemecanique Electrique | Piece de support de contacts mobiles, notamment pour appareil interrupteur de protection |
Also Published As
Publication number | Publication date |
---|---|
ES339592A1 (es) | 1968-05-16 |
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