CH146301A - Gramophone. - Google Patents

Gramophone.

Info

Publication number
CH146301A
CH146301A CH146301DA CH146301A CH 146301 A CH146301 A CH 146301A CH 146301D A CH146301D A CH 146301DA CH 146301 A CH146301 A CH 146301A
Authority
CH
Switzerland
Prior art keywords
box
cheeks
needle
store
slide
Prior art date
Application number
Other languages
French (fr)
Inventor
Henri Jeanneret Bernard
Original Assignee
Henri Jeanneret Bernard
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Henri Jeanneret Bernard filed Critical Henri Jeanneret Bernard
Publication of CH146301A publication Critical patent/CH146301A/en

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/001Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor with vibrating mechanical coupling means between pick-up element and sound producing element

Landscapes

  • Portable Nailing Machines And Staplers (AREA)

Description

  

      Gr        amopbone.       L'objet de la présente invention est un  gramophone. Ce dernier est caractérisé en  ce que, sur la boîte portant le diaphragme  et l'aiguille, sont montés un magasin incliné,  contenant les aiguilles de rechange et un  dispositif portant l'aiguille en travail, entre  des joues de serrage, ce dispositif pouvant  coulisser sur la boîte de faon     @à    se rappro  cher ou à s'éloigner du magasin, ce qui des  serrera, respectivement resserrera lesdites  joues.  



  Le dessin ci-annexé représente, à titre  d'exemple et partiellement, une forme d'exé  cution de l'objet de l'invention.  



  La     fig.    1 est une élévation de face et la       fig.    2, une élévation de côté. La     fig.    3 est       nne    coupe par     III-III    de     fig.    1.  



  La boîte 1 est disposée à l'extrémité  libre du bras acoustique et porte le dia  phragme ainsi que l'aiguille 2 - sur cette  boîte est fixé un magasin, 3, incliné et dans  lequel sont disposées, l'une derrière l'autre  et verticalement, toute une série d'aiguilles 4  de rechange. L'aiguille 2 employée est mon-         tée    dans un support cylindrique 5; celui-ci  présente une rainure radiale 6, s'étendant  sur toute sa hauteur -et au fond de laquelle  est disposée l'aiguille 2, serrée entre les  joues     5A    et     5b,    ainsi que deux autres rainu  res radiales 7, s'étendant sur la moitié de  sa hauteur à     peu    près;

   le support 5 est  porté par un coulisseau 8, monté sur la  boîte de façon à pouvoir se déplacer hori  zontalement et muni d'un bouton de ma  nmuvre 9. Pans la position montrée au  dessin, le support 5 est disposé au-dessous  d'une ouverture 10, pratiquée dans le maga  sin 3, de façon que la première 11 des ai  guilles de ce magasin occupe la place mon  trée en pointillé en     fig.    3. Le coulisseau 8  appuie le     support    élastique 5 contre un plan  incliné 12, pratiqué sur la boîte 1.  



  Supposons que l'on veuille changer l'ai  guille en travail; il suffit de déplacer le  coulisseau de gauche à droite, en     fig.    1 et 3,  en l'actionnant au moyen de son bouton de       manoeuvre    9. Les joues     5a    et     5,,    de ce     cou-          lisseau,    n'étant plus serrées contre le plan      incliné 12, s'écarteront et la première ai  guille de rechange 11, contenue dans le  magasin 3, tombera dans la rainure 6; l'ai  guille usagée n'étant plus serrée entre les  joues     5a,    et<B>51,</B> pourra être retirée très faci  lement; après quoi, il suffira de déplacer à  nouveau le coulisseau 8, cette fois-ci de  droite à gauche;

   les joues     5$    et     5b    se rap  procheront, ce qui serrera la nouvelle ai  guille et fermera, en même temps, l'ouver  ture 10 du magasin 3.



      Gr amopbone. The object of the present invention is a gramophone. The latter is characterized in that, on the box carrying the diaphragm and the needle, are mounted an inclined magazine, containing the spare needles and a device carrying the needle in work, between clamping cheeks, this device being able to slide on the fawn box @ to get closer to or away from the store, which will tighten them, respectively tighten said cheeks.



  The accompanying drawing represents, by way of example and partially, one embodiment of the object of the invention.



  Fig. 1 is a front elevation and FIG. 2, a side elevation. Fig. 3 is a section through III-III of fig. 1.



  Box 1 is placed at the free end of the acoustic arm and carries the diaphragm as well as the needle 2 - on this box is fixed a magazine, 3, inclined and in which are arranged, one behind the other and vertically, a whole series of spare 4 needles. The needle 2 used is mounted in a cylindrical support 5; the latter has a radial groove 6, extending over its entire height - and at the bottom of which is placed the needle 2, clamped between the cheeks 5A and 5b, as well as two other radial grooves 7, extending over about half of its height;

   the support 5 is carried by a slider 8, mounted on the box so as to be able to move horizontally and provided with an operating button 9. In the position shown in the drawing, the support 5 is arranged below an opening 10, made in the store 3, so that the first 11 of the guilles of this store occupies the place my dotted line in fig. 3. The slider 8 presses the elastic support 5 against an inclined plane 12, made on the box 1.



  Suppose we want to change the guille to work; it suffices to move the slide from left to right, in fig. 1 and 3, by actuating it by means of its operating button 9. The cheeks 5a and 5 ,, of this slider, no longer being tight against the inclined plane 12, will move away and the first one will move. spare 11, contained in magazine 3, will fall into groove 6; the used thread is no longer clamped between the cheeks 5a, and <B> 51, </B> can be removed very easily; after which, it will suffice to move slide 8 again, this time from right to left;

   cheeks $ 5 and 5b will come together, which will tighten the new needle and at the same time close opening 10 of store 3.

 

Claims (1)

REVENDICATION Uramophone, caractérisé en ce que, sur, la boîte portant le diaphragme et l'aiguille, sont montés un magasin incliné contenant les aiguilles de rechange et un dispositif portant l'aiguille en travail, entre des joues de serrage, ce dispositif pouvant coulisser sur la boîte, de façon à se rapprocher ou à s'éloigner du magasin, ce qui desserrera, res pectivement resserrera lesdites joues. CLAIM Uramophone, characterized in that, on the box carrying the diaphragm and the needle, are mounted an inclined magazine containing the spare needles and a device carrying the working needle, between clamping cheeks, this device being able to slide on the box, so as to move closer or further away from the store, which will loosen, respectively tighten said cheeks.
CH146301D 1930-01-24 1930-01-24 Gramophone. CH146301A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH146301T 1930-01-24

Publications (1)

Publication Number Publication Date
CH146301A true CH146301A (en) 1931-04-15

Family

ID=4402477

Family Applications (1)

Application Number Title Priority Date Filing Date
CH146301D CH146301A (en) 1930-01-24 1930-01-24 Gramophone.

Country Status (1)

Country Link
CH (1) CH146301A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE746659C (en) * 1940-07-11 1944-08-18 Schallband Syndikat A G Recorder for sound recorders

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE746659C (en) * 1940-07-11 1944-08-18 Schallband Syndikat A G Recorder for sound recorders

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