NL7314480A - - Google Patents
Info
- Publication number
- NL7314480A NL7314480A NL7314480A NL7314480A NL7314480A NL 7314480 A NL7314480 A NL 7314480A NL 7314480 A NL7314480 A NL 7314480A NL 7314480 A NL7314480 A NL 7314480A NL 7314480 A NL7314480 A NL 7314480A
- Authority
- NL
- Netherlands
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
- H01H73/36—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 electromagnetic release and no other automatic release
- H01H73/38—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 electromagnetic release and no other automatic release reset by lever
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Breakers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7238363A FR2204872B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-30 | 1972-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7314480A true NL7314480A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-05-02 |
Family
ID=9106394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7314480A NL7314480A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-30 | 1973-10-22 |
Country Status (6)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3005460C2 (de) * | 1980-02-14 | 1986-04-24 | Robert Bosch Gmbh, 7000 Stuttgart | Elektromagnetischer Schalter |
| DE3030429A1 (de) * | 1980-08-12 | 1982-09-30 | Brown, Boveri & Cie Ag, 6800 Mannheim | Lichtbogenloeschkammer |
| EP0050719B1 (de) * | 1980-08-21 | 1985-11-13 | Heinrich Kopp GmbH & Co. KG | Kontakt- und Löscheinrichtung für elektrische Kleinselbstschalter |
| FR2495826A1 (fr) * | 1980-12-09 | 1982-06-11 | Merlin Gerin | Disjoncteur miniature a haut pouvoir de coupure |
| JPS59215627A (ja) * | 1983-05-23 | 1984-12-05 | 三菱電機株式会社 | 開閉器 |
| DE3339399A1 (de) * | 1983-10-29 | 1985-05-09 | Sursum Elektrizitätsgesellschaft Leyhausen GmbH & Co, 8500 Nürnberg | Selbstschalter mit lichtbogenblasfeld |
| FR2592738B1 (fr) * | 1986-01-03 | 1990-05-11 | Merlin Gerin | Disjoncteur electrique miniature a contact mobile multiple |
| DE4330369A1 (de) * | 1993-09-08 | 1995-03-09 | Abb Patent Gmbh | Leitungsschutzschalter |
| DE4445419A1 (de) * | 1994-12-20 | 1996-06-27 | Abb Patent Gmbh | Elektrisches Installationsgerät, insbesondere Leitungsschutzschalter |
| DE19518049A1 (de) * | 1995-05-17 | 1996-11-21 | Abb Patent Gmbh | Lichtbogenlöscheinrichtung |
| DE29620519U1 (de) * | 1996-11-25 | 1997-02-06 | Heinrich Kopp Ag, 63796 Kahl | Kontaktanordnung für Fehlerstromschutzschalter |
| DE19903837B4 (de) | 1999-02-01 | 2004-02-19 | Moeller Gmbh | Selbsterholende Strombegrenzungseinrichtung mit Flüssigmetall |
| EP1191567A1 (fr) * | 2000-09-25 | 2002-03-27 | Hager Electro S.A. | Dispositif de soufflage magnétique d'arc électrique |
| DE102011002714B4 (de) * | 2011-01-14 | 2021-01-14 | Siemens Aktiengesellschaft | Schutzschaltgerät |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1904731C3 (de) * | 1969-01-31 | 1975-11-20 | Joseph Dipl.-Ing. 8500 Nuernberg Westermeyer | Elektrischer Kleinselbstschalter |
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1972
- 1972-10-30 FR FR7238363A patent/FR2204872B1/fr not_active Expired
-
1973
- 1973-10-22 NL NL7314480A patent/NL7314480A/xx not_active Application Discontinuation
- 1973-10-23 BE BE136986A patent/BE806421A/xx unknown
- 1973-10-24 GB GB4959773A patent/GB1437102A/en not_active Expired
- 1973-10-26 DE DE19732353830 patent/DE2353830A1/de not_active Withdrawn
- 1973-10-29 IT IT7019673A patent/IT996896B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1437102A (en) | 1976-05-26 |
| FR2204872B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-08-20 |
| DE2353830A1 (de) | 1974-05-09 |
| IT996896B (it) | 1975-12-10 |
| BE806421A (fr) | 1974-02-15 |
| FR2204872A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-05-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |