BE827391A - SYSTEM ALLOWING THE SERVICE OF A RECORDING OR REPRODUCTION APPARATUS IN THE FORM OF A BOX / DRAWER BY ACCESS ONLY TO THE EXTERIOR OF THE ASSEMBLY IN WHICH IT IS MOUNTED - Google Patents
SYSTEM ALLOWING THE SERVICE OF A RECORDING OR REPRODUCTION APPARATUS IN THE FORM OF A BOX / DRAWER BY ACCESS ONLY TO THE EXTERIOR OF THE ASSEMBLY IN WHICH IT IS MOUNTEDInfo
- Publication number
- BE827391A BE827391A BE827391A BE827391A BE827391A BE 827391 A BE827391 A BE 827391A BE 827391 A BE827391 A BE 827391A BE 827391 A BE827391 A BE 827391A BE 827391 A BE827391 A BE 827391A
- Authority
- BE
- Belgium
- Prior art keywords
- drawer
- box
- stop
- elements
- stopper
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/675—Guiding containers, e.g. loading, ejecting cassettes
- G11B15/6751—Guiding containers, e.g. loading, ejecting cassettes with movement of the cassette parallel to its main side, i.e. front loading
- G11B15/67536—Guiding containers, e.g. loading, ejecting cassettes with movement of the cassette parallel to its main side, i.e. front loading of cassette inside drawer
Landscapes
- Drawers Of Furniture (AREA)
Description
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SYSTEME PERMETTANT LE SERVICE D'UN APPAREIL D'ENREGISTREMENT OU DE REPRODUCTION EN FORME DE BOITIER/TIROIR PAR ACCES UNIQUEMENT A L'EXTERIEUR DE L'ENSEMBLE.DANS LEQUEL IL EST MONTE
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La.présente invention se rapporte aux enregistreurs en forme de bottier/tiroir, dans lesquels une partie des éléments sont montés sur la partie fixe ou boitier, et l'autre partie sur le tiroir mobile.
Le tiroir peut recevoir une cassette contenant un ruban, porteur d'informations, de façon à ce que lorsque le tiroir est fermé, les éléments fixes et mobiles sont mis en relation les uns avec les autres et aussi avec la cassette et le ruban.
Le tiroir mobile porte, en général, le moteur, le capstan, le dispositif de bobinage et de débobinage et les courroies d'entrainement, qui représentent les éléments pouvant provoquer le plus de pannes. Il serait donc très utile d'avoir un accès facile à ces éléments.
Le but de l'invention est de proposer des moyens permettant de retirer complètement le tiroir avec ses éléments.
En vue de la réalisation de ce but, le système objet de l'invention est caractérisé en ce que des moyens sont prévus pour @ que toutes les pièces mécaniques qui relient le tiroir au boitier soient désengagées ou déconnectées automatiquement lorsque le tiroir est retiré au-delà de sa butée.
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Les raccordements électriques entre 'le tiroir et le, boitier sont déconnectés par des. contacts souples comme décrit dans le brevet n 822,012 de la demanderesse, ou par un simple plug pouvant être déconnecté manuellement.
On prévoit également des moyens pour que.le tiroir puisse être retiré sans outil.
Afin de bien faire comprendre l'invention, on décrira ci-après un exemple.
Dans la Fig. 1-2-3, on. voit un boitier fixe I, dans lequel vient coulisser un tiroir mobile 2. Un ressort de rappel 3 qui prend appui sur le boitier, rejette le tiroir dans sa position ouverte lorsqu'il est déverrouille, et est arrêté en fin de course par une butée 4 avec laquelle vient coopérer une aile 5 faisant partie du tiroir 2. On pourra donc mannellement appuyer sur la paroi du boiticer, dans .le sens .de. la flèche 7 afin que l'ergot butée 4 ne retienne plus le tiroir, lequel peut être alors retiré complètement.
A cet effet, on prévoit un guide 8 pour maintenir la boucle 9 formant crochet, du ressort de rappel 3, en regard d'un creux ou logement IO pratiqué dans le boitier et dans lequel le crochet du ressort peut donc venir automatiquement se dégager, lorsque le tiroir est retiré.au-delà de sa butée, et s'engager automatiquement au même endroit, lors de la réintroduction du tiroir.
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SYSTEM ALLOWING THE SERVICE OF A RECORDING OR REPRODUCING APPARATUS IN THE SHAPE OF A BOX / DRAWER BY ACCESS ONLY TO THE EXTERIOR OF THE ASSEMBLY, IN WHICH IT IS MOUNTED
EMI1.1
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The present invention relates to recorders in the form of a box / drawer, in which part of the elements are mounted on the fixed part or box, and the other part on the movable drawer.
The drawer can receive a cassette containing a tape, carrying information, so that when the drawer is closed, the fixed and movable elements are put in relation with each other and also with the cassette and the tape.
The movable drawer generally carries the motor, the capstan, the winding and unwinding device and the drive belts, which represent the elements that can cause the most breakdowns. It would therefore be very useful to have easy access to these elements.
The object of the invention is to provide means for completely removing the drawer with its elements.
With a view to achieving this aim, the system which is the subject of the invention is characterized in that means are provided for all the mechanical parts which connect the drawer to the box to be disengaged or disconnected automatically when the drawer is removed from the box. beyond its stop.
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The electrical connections between the drawer and the box are disconnected by. flexible contacts as described in the patent n 822,012 of the applicant, or by a simple plug which can be disconnected manually.
Means are also provided so that the drawer can be removed without tools.
In order to make the invention fully understood, an example will be described below.
In Fig. 1-2-3, on. sees a fixed box I, in which a movable drawer 2 slides. A return spring 3 which bears on the box, rejects the drawer in its open position when it is unlocked, and is stopped at the end of travel by a stop 4 with which comes to cooperate a wing 5 forming part of the drawer 2. We can therefore manually press on the wall of the box, in .le direction .de. arrow 7 so that the stop lug 4 no longer retains the drawer, which can then be completely removed.
For this purpose, a guide 8 is provided to hold the loop 9 forming a hook, of the return spring 3, facing a hollow or housing IO made in the case and in which the hook of the spring can therefore automatically come out, when the drawer is withdrawn beyond its stop, and automatically engage in the same place, when the drawer is reinserted.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE827391A BE827391A (en) | 1975-03-28 | 1975-03-28 | SYSTEM ALLOWING THE SERVICE OF A RECORDING OR REPRODUCTION APPARATUS IN THE FORM OF A BOX / DRAWER BY ACCESS ONLY TO THE EXTERIOR OF THE ASSEMBLY IN WHICH IT IS MOUNTED |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE827391A BE827391A (en) | 1975-03-28 | 1975-03-28 | SYSTEM ALLOWING THE SERVICE OF A RECORDING OR REPRODUCTION APPARATUS IN THE FORM OF A BOX / DRAWER BY ACCESS ONLY TO THE EXTERIOR OF THE ASSEMBLY IN WHICH IT IS MOUNTED |
Publications (1)
Publication Number | Publication Date |
---|---|
BE827391A true BE827391A (en) | 1975-07-16 |
Family
ID=3861183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE827391A BE827391A (en) | 1975-03-28 | 1975-03-28 | SYSTEM ALLOWING THE SERVICE OF A RECORDING OR REPRODUCTION APPARATUS IN THE FORM OF A BOX / DRAWER BY ACCESS ONLY TO THE EXTERIOR OF THE ASSEMBLY IN WHICH IT IS MOUNTED |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE827391A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989011148A2 (en) * | 1988-05-04 | 1989-11-16 | M4 Data Limited | Tape drive machines |
-
1975
- 1975-03-28 BE BE827391A patent/BE827391A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989011148A2 (en) * | 1988-05-04 | 1989-11-16 | M4 Data Limited | Tape drive machines |
WO1989011148A3 (en) * | 1988-05-04 | 1989-12-28 | M4 Data Ltd | Tape drive machines |
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