FR996394A - Interrupteur automatique - Google Patents
Interrupteur automatiqueInfo
- Publication number
- FR996394A FR996394A FR996394DA FR996394A FR 996394 A FR996394 A FR 996394A FR 996394D A FR996394D A FR 996394DA FR 996394 A FR996394 A FR 996394A
- Authority
- FR
- France
- Prior art keywords
- automatic switch
- automatic
- switch
- 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
- H01H73/60—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 cartridge type, e.g. screw-in cartridge
- H01H73/66—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 cartridge type, e.g. screw-in cartridge having combined electrothermal and electromagnetic release
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH996394X | 1948-09-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR996394A true FR996394A (fr) | 1951-12-18 |
Family
ID=4551893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR996394D Expired FR996394A (fr) | 1948-09-29 | 1949-09-29 | Interrupteur automatique |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE491410A (fr) |
CH (1) | CH266752A (fr) |
FR (1) | FR996394A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE547287A (fr) * | 1954-06-10 |
-
0
- BE BE491410D patent/BE491410A/xx unknown
-
1948
- 1948-09-29 CH CH266752D patent/CH266752A/de unknown
-
1949
- 1949-09-29 FR FR996394D patent/FR996394A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH266752A (de) | 1950-02-15 |
BE491410A (fr) |
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