FI41841B - - Google Patents
Info
- Publication number
- FI41841B FI41841B FI163962A FI163962A FI41841B FI 41841 B FI41841 B FI 41841B FI 163962 A FI163962 A FI 163962A FI 163962 A FI163962 A FI 163962A FI 41841 B FI41841 B FI 41841B
- Authority
- FI
- Finland
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/42—Impedances connected with contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
-
- 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
-
- 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
- H01F7/10—Electromagnets; Actuators including electromagnets with armatures specially adapted for alternating current
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES0075884 | 1961-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FI41841B true FI41841B (id) | 1969-12-01 |
Family
ID=7505703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI163962A FI41841B (id) | 1961-09-22 | 1962-09-07 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE622706A (id) |
| CH (1) | CH404762A (id) |
| DE (1) | DE1252316B (id) |
| FI (1) | FI41841B (id) |
| GB (1) | GB1015248A (id) |
| NL (1) | NL282536A (id) |
| SE (1) | SE300647B (id) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4229671A (en) * | 1977-04-22 | 1980-10-21 | Lesokhin Albert Z | Multiturn coil for field poles of dynamoelectric machine |
| US4638270A (en) * | 1984-02-17 | 1987-01-20 | Machamer George A | Resonator comprising a coil formed of multiple layer alternately arranged conductive turns |
-
0
- DE DES75884A patent/DE1252316B/de active Pending
- NL NL282536D patent/NL282536A/xx unknown
- BE BE622706D patent/BE622706A/xx unknown
-
1962
- 1962-08-15 CH CH977462A patent/CH404762A/de unknown
- 1962-09-06 GB GB3425462A patent/GB1015248A/en not_active Expired
- 1962-09-07 FI FI163962A patent/FI41841B/fi active
- 1962-09-21 SE SE1020462A patent/SE300647B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE622706A (id) | |
| SE300647B (id) | 1968-05-06 |
| CH404762A (de) | 1965-12-31 |
| GB1015248A (en) | 1965-12-31 |
| DE1252316B (id) | |
| NL282536A (id) |