Device for automatically changing magnetic disc pack
AssigneeFuji Photo Film Co., Ltd.
InventorYoshiyuki Watanabe
Life of this patent
Estimating the term…
Abstract
The device automatically changes a magnetic disc pack and is applicable to a reproducer in an electronic camera system wherein a subject is electronically still-photographed and recorded in a rotating magnetic disc, and the reproducing of an image is carried out by a television system or a printer. In the device for automatically changing a magnetic disc pack according to the present invention, the magnetic disc packs are installed in a magazine in blocks of a plural number. The magazine as a whole is set in the device for automatic change and each of the magnetic disc packs is drawn out of the magazine in accordance with a reproduction order and set in a reproducing section.
Claims5
A device for automatically changing a magnetic disc pack, wherein a magazine loaded with a plurality of magnetic disc packs is inserted in said device, and each magnetic disc pack contains a magnetic disc, said device withdrawing a selected magnetic disc pack from said plurality of magnetic disc packs out of said magazine in accordance with a predetermined reproduction order and setting said selected magazine disc pack in a reproducing section within said device for reproduction of an image stored on said disc, said device for automatic change comprising:
- a main body having an axis defining an axial direction;
- a magazine reciprocation means for inserting and withdrawing said magazine through an opening formed in a front surface of said main body to reciprocate said magazine in the axial direction of said main body;
- a random access means cooperating with said magazine reciprocation means for reciprocating said magazine in the main body in a transverse direction perpendicularly intersecting the axial direction and moving the magnetic disc pack selected in accordance with a predetermined reproduction order to a position adjacent a holder within said main body;
- a magnetic disc pack carrying means reciprocatingly movable in the axial direction, for withdrawing from said magazine said selected disc pack to a position opposed to said holder of the random access mechanism and inserting said magnetic disc pack into said magazine after reproduction;
- a shutter opening-closing means for opening and closing a shutter of said magnetic disc pack relative to insertion and withdrawal of said magnetic disc pack;
- and
- a magnetic disc pack loading means cooperating with said holder for reciprocatingly moving said magnetic disc pack in said holder in the transverse direction perpendicularly intersecting the axial direction, and for guiding said magnetic disc pack to and from a reproduction position where said magnetic disc pack is mounted onto a driving shaft of said reproducing section.
Dependencies are inferred from the claim text.