FR873318A - Appareil à secousses - Google Patents
Appareil à secoussesInfo
- Publication number
- FR873318A FR873318A FR873318DA FR873318A FR 873318 A FR873318 A FR 873318A FR 873318D A FR873318D A FR 873318DA FR 873318 A FR873318 A FR 873318A
- Authority
- FR
- France
- Prior art keywords
- shaking device
- shaking
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
- H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs
- H02K33/04—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs wherein the frequency of operation is determined by the frequency of uninterrupted AC energisation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE873318X | 1939-07-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR873318A true FR873318A (fr) | 1942-07-06 |
Family
ID=1555731
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR873318D Expired FR873318A (fr) | 1939-07-24 | 1941-06-24 | Appareil à secousses |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR873318A (fr) |
-
1941
- 1941-06-24 FR FR873318D patent/FR873318A/fr not_active Expired
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