DD111755A1 - - Google Patents
Info
- Publication number
- DD111755A1 DD111755A1 DD17877174A DD17877174A DD111755A1 DD 111755 A1 DD111755 A1 DD 111755A1 DD 17877174 A DD17877174 A DD 17877174A DD 17877174 A DD17877174 A DD 17877174A DD 111755 A1 DD111755 A1 DD 111755A1
- Authority
- DD
- German Democratic Republic
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
- H01F7/10—Electromagnets; Actuators including electromagnets with armatures specially adapted for alternating current
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
- Hard Magnetic Materials (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17877174A DD111755A1 (https=) | 1974-05-27 | 1974-05-27 | |
| DE19752512413 DE2512413A1 (de) | 1974-05-27 | 1975-03-21 | Wechselstromerregtes massivmagnetsystem |
| CH478975A CH599663A5 (https=) | 1974-05-27 | 1975-04-15 | |
| CS280175A CS179622B1 (en) | 1974-05-27 | 1975-04-22 | Alternating current excited magnetic system from compact material |
| FR7516491A FR2273357A1 (en) | 1974-05-27 | 1975-05-27 | Powerful magnetic system excited by alternating current - uses chrome-aluminium steel of specific composition for armature system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17877174A DD111755A1 (https=) | 1974-05-27 | 1974-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD111755A1 true DD111755A1 (https=) | 1975-03-05 |
Family
ID=5495920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD17877174A DD111755A1 (https=) | 1974-05-27 | 1974-05-27 |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH599663A5 (https=) |
| CS (1) | CS179622B1 (https=) |
| DD (1) | DD111755A1 (https=) |
| DE (1) | DE2512413A1 (https=) |
| FR (1) | FR2273357A1 (https=) |
-
1974
- 1974-05-27 DD DD17877174A patent/DD111755A1/xx unknown
-
1975
- 1975-03-21 DE DE19752512413 patent/DE2512413A1/de active Pending
- 1975-04-15 CH CH478975A patent/CH599663A5/xx not_active IP Right Cessation
- 1975-04-22 CS CS280175A patent/CS179622B1/cs unknown
- 1975-05-27 FR FR7516491A patent/FR2273357A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| CS179622B1 (en) | 1977-11-30 |
| DE2512413A1 (de) | 1975-12-11 |
| CH599663A5 (https=) | 1978-05-31 |
| FR2273357B3 (https=) | 1978-12-29 |
| FR2273357A1 (en) | 1975-12-26 |