FR1460563A - Dispositif de commande électrique - Google Patents
Dispositif de commande électriqueInfo
- Publication number
- FR1460563A FR1460563A FR17756A FR17756A FR1460563A FR 1460563 A FR1460563 A FR 1460563A FR 17756 A FR17756 A FR 17756A FR 17756 A FR17756 A FR 17756A FR 1460563 A FR1460563 A FR 1460563A
- Authority
- FR
- France
- Prior art keywords
- control device
- electric control
- electric
- control
- 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
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
- H01H50/541—Auxiliary contact devices
- H01H50/545—Self-contained, easily replaceable microswitches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/18—Movable parts of magnetic circuits, e.g. armature
- H01H50/20—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil
- H01H50/22—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil wherein the magnetic circuit is substantially closed
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Switch Cases, Indication, And Locking (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US369715A US3296567A (en) | 1964-05-25 | 1964-05-25 | Electric control device |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1460563A true FR1460563A (fr) | 1966-12-10 |
Family
ID=23456610
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR17756A Expired FR1460563A (fr) | 1964-05-25 | 1965-05-20 | Dispositif de commande électrique |
Country Status (3)
Country | Link |
---|---|
US (2) | US3296567A (fr) |
JP (1) | JPS4312006Y1 (fr) |
FR (1) | FR1460563A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2521773A1 (fr) * | 1982-02-12 | 1983-08-19 | Telemecanique Electrique | Petit contacteur equipe d'un sous-ensemble d'interrupteurs auxiliaires amovible |
EP0219570A1 (fr) * | 1985-10-24 | 1987-04-29 | Square D Company (Deutschland) Gmbh | Appareil de commutation |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3382469A (en) * | 1965-11-22 | 1968-05-07 | Westinghouse Electric Corp | Electric control device and supplemental pole unit |
US3437773A (en) * | 1967-08-24 | 1969-04-08 | Cutler Hammer Inc | Convertible electric switch module |
US3503019A (en) * | 1967-10-26 | 1970-03-24 | Ite Imperial Corp | Noise damping means for electromagnet |
GB1082644A (en) * | 1967-11-02 | 1967-09-06 | Watford Electric & Mfg Company | Improvements in or relating to electromagnetic contactors |
US3467921A (en) * | 1968-03-04 | 1969-09-16 | Furnas Electric Co | Magnetic contactor with special supporting frame |
US3501723A (en) * | 1968-09-12 | 1970-03-17 | Square D Co | Coil and stationary magnet mounting for an electromagnetically operated device |
US3643189A (en) * | 1970-12-18 | 1972-02-15 | Square D Co | Shock transmitting structure in an electromagnetically operated switch |
US3643190A (en) * | 1970-12-18 | 1972-02-15 | Square D Co | Structure for mounting an electromagnet in an electromagnetically operated switch |
US3898596A (en) * | 1974-05-08 | 1975-08-05 | Westinghouse Electric Corp | Auxiliary contact interlock for electromagnetic contactor |
US3962658A (en) * | 1974-11-18 | 1976-06-08 | Allen-Bradley Company | Power pole module for contactor |
US4288669A (en) * | 1979-11-19 | 1981-09-08 | Westinghouse Electric Corp. | Electric control device |
US4377796A (en) * | 1980-02-29 | 1983-03-22 | Westinghouse Electric Corp. | Electric control device |
US4774484A (en) * | 1985-04-09 | 1988-09-27 | Square D Company | Auxiliary electrical contact for electromagnetic contactor |
US4757420A (en) * | 1987-02-19 | 1988-07-12 | Westinghouse Electric Corp. | Electromagnetic contactor with wide range overload current relay board utilizing left shifting and method |
US4720763A (en) * | 1987-02-19 | 1988-01-19 | Westinghouse Electric Corp. | Electromagnetic contactor with control circuit for providing acceleration, coast and grab functions |
AU608282B2 (en) * | 1987-02-19 | 1991-03-28 | Westinghouse Electric Corporation | Electromagnetic contactor with energy balanced closing system |
US4739293A (en) * | 1987-02-19 | 1988-04-19 | Westinghouse Electric Corp. | Electromagnetic contactor with reduced noise magnetic armature |
US4833565A (en) * | 1987-02-19 | 1989-05-23 | Westinghouse Electric Corp. | Electromagnetic contactor with algorithm controlled closing system |
US4893102A (en) * | 1987-02-19 | 1990-01-09 | Westinghouse Electric Corp. | Electromagnetic contactor with energy balanced closing system |
US4728810A (en) * | 1987-02-19 | 1988-03-01 | Westinghouse Electric Corp. | Electromagnetic contactor with discriminator for determining when an input control signal is true or false and method |
US4720761A (en) * | 1987-02-19 | 1988-01-19 | Westinghouse Electric Corp. | Electromagnetic contactor with current regulated electromagnetic coil for holding the contacts closed |
AU611126B2 (en) * | 1987-02-19 | 1991-06-06 | Westinghouse Electric Corporation | Electromagnetic contactor with lightweight wide range current transducer with sintered powdered metal core |
CN2416598Y (zh) * | 2000-02-17 | 2001-01-24 | 正泰集团公司 | 交流接触器 |
KR200415843Y1 (ko) * | 2006-02-16 | 2006-05-08 | 엘에스산전 주식회사 | 전자접촉기의 보조접점 유닛 |
DE102007017516B3 (de) * | 2007-04-13 | 2008-04-30 | Siemens Ag | Herstellungsverfahren für ein elektromagnetisches Schaltgerät mit Trennwänden zwischen Haupt- und Hilfskontakten sowie entsprechend dem Herstellungsverfahren hergestelltes elektromagnetisches Schaltgerät |
US7868720B2 (en) * | 2007-11-01 | 2011-01-11 | Tyco Electronics Corporation India | Hermetically sealed relay |
US7973625B2 (en) * | 2008-06-05 | 2011-07-05 | General Electric Company | Tool free contact block |
US8487722B2 (en) * | 2010-03-04 | 2013-07-16 | Eaton Corporation | Thermally managed electromagnetic switching device |
KR101201713B1 (ko) * | 2011-12-20 | 2012-11-15 | 엘에스산전 주식회사 | 전자접촉기의 보조접점 기구 |
UA111081C2 (uk) * | 2012-07-02 | 2016-03-25 | Шалтбау Гмбх | Електричний контактор з маховичним приводом і спосіб вмикання і/або вимикання електричного контактора |
CN104520960B (zh) * | 2012-11-29 | 2018-04-20 | 万高电机及控制装置自动化有限公司 | 具有多个连接区域的开关装置 |
KR101622188B1 (ko) * | 2014-09-26 | 2016-05-18 | 엘에스산전 주식회사 | 전자접촉기의 보조 접점기구 |
JP6176364B1 (ja) * | 2016-06-14 | 2017-08-09 | 富士電機機器制御株式会社 | 接点装置及びこれを使用した電磁接触器 |
JP6332480B1 (ja) * | 2017-01-11 | 2018-05-30 | 富士電機機器制御株式会社 | 電磁接触器 |
JP6377791B1 (ja) * | 2017-03-10 | 2018-08-22 | Emデバイス株式会社 | 電磁継電器 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2919327A (en) * | 1957-05-20 | 1959-12-29 | Allen Bradley Co | Contact structure for electromagnetic actuator |
NL110610C (fr) * | 1957-07-03 | |||
US2904649A (en) * | 1957-08-22 | 1959-09-15 | Cutler Hammer Inc | Mechanical interlock for circuit breakers |
US2897316A (en) * | 1957-09-04 | 1959-07-28 | Murray Mfg Corp | Electromagnetic switch |
US3088058A (en) * | 1959-10-26 | 1963-04-30 | Siemens Ag | Contactor |
DE1776914U (de) * | 1958-02-17 | 1958-11-06 | Licentia Gmbh | Befestigung des magnetankers am beweglichen schaltteil von elektromagneten, insbesondere bei schuetzen. |
US3129304A (en) * | 1960-09-23 | 1964-04-14 | Cutler Hammer Inc | Reversible contact molded frame relay |
US3211873A (en) * | 1961-03-03 | 1965-10-12 | Vigren Sten Daniel | Contact spring assembly for relays and the like |
US3166662A (en) * | 1961-08-21 | 1965-01-19 | Pollak Corp Joseph | Relay contact assembly |
US3207869A (en) * | 1963-02-06 | 1965-09-21 | Square D Co | Electrical switch with mechanically interlocked movable contact carriers |
-
1964
- 1964-05-25 US US369715A patent/US3296567A/en not_active Expired - Lifetime
-
1965
- 1965-05-20 FR FR17756A patent/FR1460563A/fr not_active Expired
- 1965-05-25 JP JP1965041054U patent/JPS4312006Y1/ja not_active Expired
-
1966
- 1966-08-10 US US571582A patent/US3339161A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2521773A1 (fr) * | 1982-02-12 | 1983-08-19 | Telemecanique Electrique | Petit contacteur equipe d'un sous-ensemble d'interrupteurs auxiliaires amovible |
EP0086698A1 (fr) * | 1982-02-12 | 1983-08-24 | Telemecanique | Petit contacteur équipé d'un sous-ensemble amovible d'interrupteurs auxiliaires |
EP0219570A1 (fr) * | 1985-10-24 | 1987-04-29 | Square D Company (Deutschland) Gmbh | Appareil de commutation |
Also Published As
Publication number | Publication date |
---|---|
US3339161A (en) | 1967-08-29 |
US3296567A (en) | 1967-01-03 |
JPS4312006Y1 (fr) | 1968-05-24 |
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