BE719761A - - Google Patents
Info
- Publication number
- BE719761A BE719761A BE719761DA BE719761A BE 719761 A BE719761 A BE 719761A BE 719761D A BE719761D A BE 719761DA BE 719761 A BE719761 A BE 719761A
- Authority
- BE
- Belgium
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
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL0057482 | 1967-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE719761A true BE719761A (xx) | 1969-02-03 |
Family
ID=7278586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE719761D BE719761A (xx) | 1967-09-25 | 1968-08-21 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE719761A (xx) |
| FR (1) | FR1582997A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE371707B (xx) * | 1973-03-21 | 1974-11-25 | Record Taxameter Ab |
-
1968
- 1968-08-21 BE BE719761D patent/BE719761A/xx unknown
- 1968-09-10 FR FR1582997D patent/FR1582997A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1582997A (xx) | 1969-10-10 |