TW200713355A - Holding device - Google Patents
Holding deviceInfo
- Publication number
- TW200713355A TW200713355A TW094134363A TW94134363A TW200713355A TW 200713355 A TW200713355 A TW 200713355A TW 094134363 A TW094134363 A TW 094134363A TW 94134363 A TW94134363 A TW 94134363A TW 200713355 A TW200713355 A TW 200713355A
- Authority
- TW
- Taiwan
- Prior art keywords
- permanent magnet
- holding device
- supporting seat
- magnetic field
- electromagnetic means
- Prior art date
Links
Abstract
A holding device comprises a supporting seat and an actuator. The actuator comprises at least one adjustable electromagnetic means and a permanent magnet. The permanent magnet is attached to the supporter. The adjustable electromagnetic means generates a magnetic field. Therefore, an magnetic force exists between the magnetic field and the permanent magnet for actuating the supporting seat.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW94134363A TWI344160B (en) | 2005-09-30 | 2005-09-30 | Holding device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW94134363A TWI344160B (en) | 2005-09-30 | 2005-09-30 | Holding device |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200713355A true TW200713355A (en) | 2007-04-01 |
TWI344160B TWI344160B (en) | 2011-06-21 |
Family
ID=45074925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW94134363A TWI344160B (en) | 2005-09-30 | 2005-09-30 | Holding device |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI344160B (en) |
-
2005
- 2005-09-30 TW TW94134363A patent/TWI344160B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TWI344160B (en) | 2011-06-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |