AT308633B - Electromagnetic vibrator - Google Patents
Electromagnetic vibratorInfo
- Publication number
- AT308633B AT308633B AT1023970A AT1023970A AT308633B AT 308633 B AT308633 B AT 308633B AT 1023970 A AT1023970 A AT 1023970A AT 1023970 A AT1023970 A AT 1023970A AT 308633 B AT308633 B AT 308633B
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691957585 DE1957585C3 (en) | 1969-11-15 | Electromagnetic vibrator |
Publications (1)
Publication Number | Publication Date |
---|---|
AT308633B true AT308633B (en) | 1973-07-10 |
Family
ID=5751247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT1023970A AT308633B (en) | 1969-11-15 | 1970-11-13 | Electromagnetic vibrator |
Country Status (3)
Country | Link |
---|---|
US (1) | US3775625A (en) |
AT (1) | AT308633B (en) |
FR (1) | FR2069438A5 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4455496A (en) * | 1982-02-25 | 1984-06-19 | Fmc Corporation | Electromagnetic vibratory exciter |
CN85102855B (en) * | 1985-04-01 | 1987-09-23 | 曹培生 | Nonlinear electromagnetic oscillation device |
US4733966A (en) * | 1986-04-01 | 1988-03-29 | Litton Systems, Inc. | Tuning mechanism for dither frequencies in a ring laser gyroscope |
IT1228480B (en) * | 1989-01-18 | 1991-06-19 | I T S International Technical | ELECTROMAGNETIC VIBRATOR APPARATUS WITH ADJUSTABLE ELASTIC REACTION |
US6388417B1 (en) * | 1999-12-06 | 2002-05-14 | Macrosonix Corporation | High stability dynamic force motor |
JP2009195895A (en) * | 2007-10-11 | 2009-09-03 | Citizen Electronics Co Ltd | Vibration generator and method for producing the same |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT219368B (en) * | 1960-04-12 | 1962-01-25 | Inst Tech Forschung U Entwickl | Vibration drive |
US3107905A (en) * | 1960-10-19 | 1963-10-22 | Charles D Lucas | Belleville spring elastic suspension |
US3167670A (en) * | 1962-12-26 | 1965-01-26 | Link Belt Co | Electromagnetic vibrators |
-
1970
- 1970-11-13 FR FR7040847A patent/FR2069438A5/fr not_active Expired
- 1970-11-13 AT AT1023970A patent/AT308633B/en not_active IP Right Cessation
-
1972
- 1972-11-06 US US00303823A patent/US3775625A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2069438A5 (en) | 1971-09-03 |
DE1957585A1 (en) | 1971-05-27 |
DE1957585B2 (en) | 1977-06-23 |
US3775625A (en) | 1973-11-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |