AT252379B - Electromagnetic vibrator - Google Patents
Electromagnetic vibratorInfo
- Publication number
- AT252379B AT252379B AT969464A AT969464A AT252379B AT 252379 B AT252379 B AT 252379B AT 969464 A AT969464 A AT 969464A AT 969464 A AT969464 A AT 969464A AT 252379 B AT252379 B AT 252379B
- Authority
- AT
- Austria
- Prior art keywords
- electromagnetic vibrator
- vibrator
- electromagnetic
- Prior art date
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)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL300922 | 1963-11-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT252379B true AT252379B (en) | 1967-02-27 |
Family
ID=19755238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT969464A AT252379B (en) | 1963-11-22 | 1964-11-17 | Electromagnetic vibrator |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT252379B (en) |
CH (1) | CH417176A (en) |
GB (1) | GB1020280A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8627357D0 (en) * | 1986-11-15 | 1986-12-17 | Gkn Technology Ltd | Spring assemblies |
US5947453A (en) * | 1996-12-18 | 1999-09-07 | Sikorsky Aircraft Corporation | Spring-mass vibration absorber |
CN105846636B (en) * | 2016-05-25 | 2019-06-25 | 歌尔股份有限公司 | A kind of linear vibration motor |
-
1964
- 1964-11-12 CH CH1457964A patent/CH417176A/en unknown
- 1964-11-17 AT AT969464A patent/AT252379B/en active
- 1964-11-20 GB GB4730864A patent/GB1020280A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1020280A (en) | 1966-02-16 |
DE1463886B2 (en) | 1974-11-07 |
CH417176A (en) | 1966-07-15 |
DE1463886A1 (en) | 1969-04-10 |
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