JPS5070860A - - Google Patents
Info
- Publication number
- JPS5070860A JPS5070860A JP49088150A JP8815074A JPS5070860A JP S5070860 A JPS5070860 A JP S5070860A JP 49088150 A JP49088150 A JP 49088150A JP 8815074 A JP8815074 A JP 8815074A JP S5070860 A JPS5070860 A JP S5070860A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
- H01F7/1805—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current
- H01F7/1816—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current making use of an energy accumulator
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
- H01H47/226—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil for bistable relays
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Magnetically Actuated Valves (AREA)
- Direct Current Feeding And Distribution (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3731173A GB1466246A (en) | 1974-07-02 | 1974-07-02 | Electrical switching circuits |
| US05/495,086 US3975666A (en) | 1974-07-02 | 1974-08-05 | Pneumatic and hydraulic control valves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5070860A true JPS5070860A (en, 2012) | 1975-06-12 |
Family
ID=26263412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49088150A Pending JPS5070860A (en, 2012) | 1974-07-02 | 1974-08-02 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3975666A (en, 2012) |
| JP (1) | JPS5070860A (en, 2012) |
| DE (1) | DE2437952A1 (en, 2012) |
| FR (1) | FR2240553B1 (en, 2012) |
| GB (1) | GB1466246A (en, 2012) |
| NL (1) | NL7410603A (en, 2012) |
| SE (1) | SE7409474L (en, 2012) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4068283A (en) * | 1976-10-01 | 1978-01-10 | General Electric Company | Circuit breaker solid state trip unit incorporating trip indicating circuit |
| US4128856A (en) * | 1977-07-29 | 1978-12-05 | Macleod Donald A | Automatic resetting control circuit for air switch operator |
| FR2406884A1 (fr) * | 1977-10-24 | 1979-05-18 | Matsushita Electric Works Ltd | Circuit de commande de relais bistable |
| US4305283A (en) * | 1979-08-29 | 1981-12-15 | Whessoe Limited | Position determining apparatus |
| FR2498807A1 (fr) * | 1981-01-23 | 1982-07-30 | Socapex | Relais monostable a faible consommation |
| US4409638A (en) * | 1981-10-14 | 1983-10-11 | Sturman Oded E | Integrated latching actuators |
| DE3306761A1 (de) * | 1983-02-25 | 1984-08-30 | Siemens AG, 1000 Berlin und 8000 München | Energiesparschaltung |
| US4527216A (en) * | 1983-03-16 | 1985-07-02 | International Business Machines Corporation | Sub-milliamp mechanical relay control |
| USRE33825E (en) * | 1983-03-16 | 1992-02-18 | International Business Machines Corporation | Sub-milliamp mechanical relay control |
| GB2184260B (en) * | 1985-11-20 | 1989-11-01 | British Gas Plc | Valve operating system |
| US4957273A (en) * | 1986-11-28 | 1990-09-18 | Sears Lawrence M | Remote shut-off valve |
| US4779839A (en) * | 1986-11-28 | 1988-10-25 | Sears Lawrence M | System for actuating an electrical valve from a remote location |
| SG28397G (en) * | 1988-12-13 | 1995-09-01 | Seiko Epson Corp | Dot wire driving apparatus |
| DE8910048U1 (de) * | 1989-08-22 | 1991-01-03 | Siemens AG, 1000 Berlin und 8000 München | An ein Wechselspannungsnetz anschaltbares elektromagnetisches Schaltgerät |
| GB2363271A (en) * | 2000-06-09 | 2001-12-12 | Apollo Fire Detectors Ltd | A fire door release circuit including a latching relay |
| DE10347877B4 (de) * | 2003-10-10 | 2008-11-27 | Bucyrus Dbt Europe Gmbh | Bergbau-Elektromagnet |
| CN103016823A (zh) * | 2012-12-08 | 2013-04-03 | 中国航天科技集团公司第六研究院第十一研究所 | 冗余控制快速释放电路 |
| DE102013020309A1 (de) * | 2013-12-03 | 2015-06-03 | Festo Ag & Co. Kg | Ventileinrichtung |
| CN104455649A (zh) * | 2014-09-29 | 2015-03-25 | 三一重型装备有限公司 | 本安比例电磁阀驱动模块、本安比例控制系统及矿用设备 |
| CN107452547B (zh) * | 2016-06-01 | 2020-07-10 | 中兴通讯股份有限公司 | 单线圈磁保持继电器控制电路及方法 |
| DE102019130601A1 (de) | 2019-11-13 | 2021-05-20 | Minimax Viking Research & Development Gmbh | Verfahren und Vorrichtung zur elektrischen Ansteuerung eines Aktors |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2427751A (en) * | 1945-03-29 | 1947-09-23 | Westinghouse Electric Corp | Capacitor closed relay having reduced holding current |
| DE1117693B (de) * | 1958-07-23 | 1961-11-23 | Funke & Huster Elek Zitaets G | Elektropneumatische, auf Steuerimpulse aus eigensicheren Stromkreisen ansprechende Steuervorrichtung fuer druckluftbetriebene Einrichtungen von Untertagebetrieben |
| US3121175A (en) * | 1959-08-03 | 1964-02-11 | Thomson Houston Comp Francaise | Transistor having threshold switch effecting coupling and feedback effecting temperature compensation |
| US3221174A (en) * | 1962-06-04 | 1965-11-30 | Gen Motors Corp | Timing circuit with means for selectively alternating the timing pulses |
| US3382417A (en) * | 1965-07-30 | 1968-05-07 | Bourns Inc | Time delay relay device |
| US3454839A (en) * | 1966-03-23 | 1969-07-08 | Alex C Mcintosh | Electronic switching circuit |
-
1974
- 1974-07-02 GB GB3731173A patent/GB1466246A/en not_active Expired
- 1974-07-22 SE SE7409474A patent/SE7409474L/xx unknown
- 1974-08-02 JP JP49088150A patent/JPS5070860A/ja active Pending
- 1974-08-05 US US05/495,086 patent/US3975666A/en not_active Expired - Lifetime
- 1974-08-07 FR FR7427480A patent/FR2240553B1/fr not_active Expired
- 1974-08-07 DE DE2437952A patent/DE2437952A1/de not_active Withdrawn
- 1974-08-07 NL NL7410603A patent/NL7410603A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NL7410603A (nl) | 1975-02-11 |
| GB1466246A (en) | 1977-03-02 |
| US3975666A (en) | 1976-08-17 |
| DE2437952A1 (de) | 1975-02-20 |
| FR2240553A1 (en, 2012) | 1975-03-07 |
| FR2240553B1 (en, 2012) | 1978-12-29 |
| SE7409474L (sv) | 1975-02-10 |