DK474074A - - Google Patents
Info
- Publication number
- DK474074A DK474074A DK474074A DK474074A DK474074A DK 474074 A DK474074 A DK 474074A DK 474074 A DK474074 A DK 474074A DK 474074 A DK474074 A DK 474074A DK 474074 A DK474074 A DK 474074A
- Authority
- DK
- Denmark
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
- H01H71/34—Electromagnetic mechanisms having two or more armatures controlled by a common winding
-
- 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
- H01H71/1081—Modifications for selective or back-up protection; Correlation between feeder and branch circuit breaker
-
- 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
- H01H71/2409—Electromagnetic mechanisms combined with an electromagnetic current limiting mechanism
-
- 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
- H01H71/2454—Electromagnetic mechanisms characterised by the magnetic circuit or active magnetic elements
-
- 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
- H01H71/2463—Electromagnetic mechanisms with plunger type armatures
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Breakers (AREA)
- Electromagnets (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Keying Circuit Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2348613A DE2348613C2 (de) | 1973-09-27 | 1973-09-27 | Selbstschalter, insbesondere Schutzschalter |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK474074A true DK474074A (da) | 1975-05-12 |
| DK140817B DK140817B (da) | 1979-11-19 |
| DK140817C DK140817C (da) | 1980-05-05 |
Family
ID=5893827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK474074AA DK140817B (da) | 1973-09-27 | 1974-09-09 | Automatisk afbryder, navnlig beskyttelsesafbryder. |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US3914720A (da) |
| JP (1) | JPS5639013B2 (da) |
| AT (1) | AT331338B (da) |
| BE (1) | BE820214A (da) |
| CH (1) | CH576188A5 (da) |
| CS (1) | CS200174B2 (da) |
| DD (1) | DD114169A5 (da) |
| DE (1) | DE2348613C2 (da) |
| DK (1) | DK140817B (da) |
| ES (1) | ES430451A1 (da) |
| FI (1) | FI58844C (da) |
| FR (1) | FR2246052B1 (da) |
| GB (1) | GB1486261A (da) |
| IT (1) | IT1022195B (da) |
| NO (1) | NO137029C (da) |
| SE (1) | SE396844B (da) |
| ZA (1) | ZA746037B (da) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52168256U (da) * | 1976-06-15 | 1977-12-20 | ||
| FR2408209A1 (fr) * | 1977-11-08 | 1979-06-01 | Telemecanique Electrique | Contacteur electro-magnetique equipe d'un electro-aimant sensible aux surintensites pour provoquer la limitation et la coupure des courants excessifs |
| FR2421458A1 (fr) * | 1978-03-31 | 1979-10-26 | Merlin Gerin | Disjoncteur multipolaire a dispositif electromagnetique d'ouverture rapide du contact mobile |
| DE3016467A1 (de) * | 1980-04-29 | 1981-11-05 | Christian Geyer GmbH & Co, 8500 Nürnberg | Elektromagnet fuer selbstschalter |
| DE3213090C2 (de) * | 1982-04-07 | 1985-10-31 | Matsushita Electric Works, Ltd., Kadoma, Osaka | Auslöser für einen Schutzschalter |
| US4864262A (en) * | 1988-08-12 | 1989-09-05 | Westinghouse Electric Corp. | Undervoltage trip device |
| ZA936632B (en) * | 1992-09-14 | 1994-03-30 | Circuit Breaker Ind | An electro-magnetic device |
| ATE189938T1 (de) * | 1994-01-17 | 2000-03-15 | Circuit Breaker Ind | Betätigungsvorrichtung für leistungsschalter |
| CN1041971C (zh) * | 1994-02-28 | 1999-02-03 | 断路器工业有限公司 | 一种用于断路器的电磁操纵装置 |
| AT405113B (de) * | 1996-06-14 | 1999-05-25 | Felten & Guilleaume Ag Oester | Auslöse-einrichtung für ein überstrom-abschaltgerät |
| US5933063A (en) * | 1997-07-21 | 1999-08-03 | Rototech Electrical Components, Inc. | Ground fault circuit interrupter |
| NL1010974C2 (nl) * | 1999-01-06 | 2000-07-07 | Holec Holland Nv | Tripsysteem voor een elektrische schakelaar met gunstige kracht-weg-karakteristiek. |
| DE19915785A1 (de) * | 1999-04-08 | 2000-10-12 | Abb Patent Gmbh | Elektromagnetischer Auslöser für ein elektrisches Schaltgerät |
| US6805331B2 (en) * | 2001-12-07 | 2004-10-19 | Delphi Technologies, Inc. | Electromagnetically energized actuator |
| DE10305157B4 (de) * | 2003-02-08 | 2014-07-03 | Zf Friedrichshafen Ag | Elektromagnetisches Doppelschaltventil |
| EP1473753A1 (de) * | 2003-04-30 | 2004-11-03 | Siemens Aktiengesellschaft | elektromagnetisches Schaltgerät |
| DE102006037233A1 (de) * | 2006-08-09 | 2008-02-14 | Siemens Ag | Schutzschalter |
| US8093966B2 (en) * | 2008-07-31 | 2012-01-10 | Hubbell Incorporated | Impact solenoid assembly for an electrical receptacle |
| US8049585B2 (en) * | 2009-08-24 | 2011-11-01 | Ford Global Technologies, Llc | Vehicle power system and electrical contactor for use with same |
| JP5664432B2 (ja) * | 2010-06-21 | 2015-02-04 | 日産自動車株式会社 | 電磁リレー |
| CN101908420A (zh) * | 2010-08-31 | 2010-12-08 | 无锡市凯旋电机有限公司 | 四线圈解锁式双稳态永磁机构 |
| EP2525382B1 (en) * | 2011-05-16 | 2015-12-02 | C&S Technology Ltd. | Combined function circuit protection and control device actuator |
| CN102254718B (zh) * | 2011-06-30 | 2014-01-15 | 无锡市凯旋电机有限公司 | 电动或自动离合的电动操作机构 |
| DE102013114663A1 (de) | 2013-12-20 | 2015-06-25 | Eaton Industries Austria Gmbh | Schaltgerät |
| DE102015119352B4 (de) * | 2015-11-10 | 2018-06-07 | Lisa Dräxlmaier GmbH | Elektromechanischer schutzschalter |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL119357B (da) * | 1940-04-23 | |||
| US3569879A (en) * | 1969-12-08 | 1971-03-09 | Ite Imperial Corp | Circuit breaker trip unit assembly with auxiliary time delay armature |
| US3588762A (en) * | 1970-02-25 | 1971-06-28 | Gen Electric | Circuit breaker with short circuit magnetic tripping means |
| US3588763A (en) * | 1970-02-26 | 1971-06-28 | Gen Electric | Circuit breaker with low short circuit magnetic tripping means |
-
1973
- 1973-09-27 DE DE2348613A patent/DE2348613C2/de not_active Expired
-
1974
- 1974-08-23 NO NO743031A patent/NO137029C/no unknown
- 1974-09-06 AT AT719474A patent/AT331338B/de not_active IP Right Cessation
- 1974-09-09 DK DK474074AA patent/DK140817B/da not_active IP Right Cessation
- 1974-09-13 GB GB40117/74A patent/GB1486261A/en not_active Expired
- 1974-09-19 US US507572A patent/US3914720A/en not_active Expired - Lifetime
- 1974-09-20 FR FR7431792A patent/FR2246052B1/fr not_active Expired
- 1974-09-20 ES ES430451A patent/ES430451A1/es not_active Expired
- 1974-09-23 IT IT27566/74A patent/IT1022195B/it active
- 1974-09-23 BE BE148784A patent/BE820214A/xx unknown
- 1974-09-24 FI FI2776/74A patent/FI58844C/fi active
- 1974-09-24 ZA ZA00746037A patent/ZA746037B/xx unknown
- 1974-09-25 CS CS746587A patent/CS200174B2/cs unknown
- 1974-09-26 DD DD181347A patent/DD114169A5/xx unknown
- 1974-09-26 SE SE7412143A patent/SE396844B/xx unknown
- 1974-09-27 JP JP11137674A patent/JPS5639013B2/ja not_active Expired
- 1974-09-27 CH CH1306474A patent/CH576188A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FI277674A (da) | 1975-03-28 |
| FI58844B (fi) | 1980-12-31 |
| DK140817C (da) | 1980-05-05 |
| SE396844B (sv) | 1977-10-03 |
| GB1486261A (en) | 1977-09-21 |
| IT1022195B (it) | 1978-03-20 |
| JPS5639013B2 (da) | 1981-09-10 |
| NO743031L (da) | 1975-04-28 |
| DE2348613C2 (de) | 1975-11-06 |
| ES430451A1 (es) | 1977-01-16 |
| BE820214A (fr) | 1975-03-24 |
| FI58844C (fi) | 1981-04-10 |
| NO137029C (no) | 1977-12-14 |
| ZA746037B (en) | 1975-10-29 |
| CH576188A5 (da) | 1976-05-31 |
| FR2246052B1 (da) | 1979-06-15 |
| US3914720A (en) | 1975-10-21 |
| JPS5060776A (da) | 1975-05-24 |
| CS200174B2 (en) | 1980-08-29 |
| DE2348613B1 (de) | 1975-03-20 |
| FR2246052A1 (da) | 1975-04-25 |
| NO137029B (no) | 1977-09-05 |
| ATA719474A (de) | 1975-11-15 |
| DD114169A5 (da) | 1975-07-12 |
| SE7412143L (da) | 1975-04-01 |
| DK140817B (da) | 1979-11-19 |
| AT331338B (de) | 1976-08-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |