File:Têtes magnétiques déplacées par un actuateur magnétique à bobine mobile disque dur ancien United Peripherals 1986.jpg
![File:Têtes magnétiques déplacées par un actuateur magnétique à bobine mobile disque dur ancien United Peripherals 1986.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/c/c8/T%C3%AAtes_magn%C3%A9tiques_d%C3%A9plac%C3%A9es_par_un_actuateur_magn%C3%A9tique_%C3%A0_bobine_mobile_disque_dur_ancien_United_Peripherals_1986.jpg/454px-T%C3%AAtes_magn%C3%A9tiques_d%C3%A9plac%C3%A9es_par_un_actuateur_magn%C3%A9tique_%C3%A0_bobine_mobile_disque_dur_ancien_United_Peripherals_1986.jpg?20230625004511)
Original file (1,526 × 2,013 pixels, file size: 674 KB, MIME type: image/jpeg)
Captions
Captions
Summary
editDescriptionTêtes magnétiques déplacées par un actuateur magnétique à bobine mobile disque dur ancien United Peripherals 1986.jpg |
English: The principle is similar to that of loudspeakers with a moving coil through which a current flows and moved by the Laplace force in an air gap magnetized by a permanent magnet and a magnetic carcass to guide the magnetic flux.
To increase storage capacity, multiple disks are stacked. Diameter of disc stack = 14 inches.Français : Le principe est semblable à celui des haut-parleurslinear avec une bobine mobile parcourue par un courant et déplacée par la force de Laplace dans un entrefer magnétisé par un aimant permanent et une carcasse magnétique pour guider le flux magnétique.
Pour augmenter la capacité de stockage, on empile plusieurs disques. Diamètre de l'empilage de disques = 14 pouces. |
Date | |
Source | Own work |
Author | Fil22plm |
Licensing
edit![w:en:Creative Commons](https://upload.wikimedia.org/wikipedia/commons/thumb/7/79/CC_some_rights_reserved.svg/90px-CC_some_rights_reserved.svg.png)
![attribution](https://upload.wikimedia.org/wikipedia/commons/thumb/1/11/Cc-by_new_white.svg/24px-Cc-by_new_white.svg.png)
![share alike](https://upload.wikimedia.org/wikipedia/commons/thumb/d/df/Cc-sa_white.svg/24px-Cc-sa_white.svg.png)
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 00:45, 25 June 2023 | ![]() | 1,526 × 2,013 (674 KB) | Fil22plm (talk | contribs) | Uploaded own work with UploadWizard |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
JPEG file comment | Created with GIMP |
---|