JPS5713714A - Driving device for electromagnet - Google Patents
Driving device for electromagnetInfo
- Publication number
- JPS5713714A JPS5713714A JP8896480A JP8896480A JPS5713714A JP S5713714 A JPS5713714 A JP S5713714A JP 8896480 A JP8896480 A JP 8896480A JP 8896480 A JP8896480 A JP 8896480A JP S5713714 A JPS5713714 A JP S5713714A
- Authority
- JP
- Japan
- Prior art keywords
- timer
- coils
- plunger
- exciting current
- 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.)
- 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
- H01F7/1827—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current by changing number of serially-connected turns or windings
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Relay Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8896480A JPS5713714A (en) | 1980-06-30 | 1980-06-30 | Driving device for electromagnet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8896480A JPS5713714A (en) | 1980-06-30 | 1980-06-30 | Driving device for electromagnet |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5713714A true JPS5713714A (en) | 1982-01-23 |
Family
ID=13957500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8896480A Pending JPS5713714A (en) | 1980-06-30 | 1980-06-30 | Driving device for electromagnet |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5713714A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60127833U (ja) * | 1984-02-03 | 1985-08-28 | 三菱重工業株式会社 | 機械部材等の接合装置 |
JP2012116448A (ja) * | 2010-12-03 | 2012-06-21 | Ichikoh Ind Ltd | 車両用照明装置 |
JP2016025169A (ja) * | 2014-07-18 | 2016-02-08 | 株式会社日立製作所 | 操作器または電力用開閉機器 |
-
1980
- 1980-06-30 JP JP8896480A patent/JPS5713714A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60127833U (ja) * | 1984-02-03 | 1985-08-28 | 三菱重工業株式会社 | 機械部材等の接合装置 |
JP2012116448A (ja) * | 2010-12-03 | 2012-06-21 | Ichikoh Ind Ltd | 車両用照明装置 |
JP2016025169A (ja) * | 2014-07-18 | 2016-02-08 | 株式会社日立製作所 | 操作器または電力用開閉機器 |
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