CH175862A - Tools for brushing teeth. - Google Patents

Tools for brushing teeth.

Info

Publication number
CH175862A
CH175862A CH175862DA CH175862A CH 175862 A CH175862 A CH 175862A CH 175862D A CH175862D A CH 175862DA CH 175862 A CH175862 A CH 175862A
Authority
CH
Switzerland
Prior art keywords
brush
parts
handle
spring
head
Prior art date
Application number
Other languages
French (fr)
Inventor
Vachoux William
Original Assignee
Vachoux William
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 Vachoux William filed Critical Vachoux William
Publication of CH175862A publication Critical patent/CH175862A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/002—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/002—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions
    • A46B5/0025—Brushes with elastically deformable heads that change shape during use
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/04—Arranged like in or for toothbrushes
    • A46B9/045—Arranged like in or for toothbrushes specially adapted for cleaning a plurality of tooth surfaces simultaneously
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/10—For human or animal care
    • A46B2200/1066—Toothbrush for cleaning the teeth or dentures

Description

  

  Outillage pour se     brosser    les dents.    L'objet de la présente invention est un  outillage pour se brosser les dents,     compre-          iiant    une brosse formée de deux parties mon  tées à charnières autour d'un axe. Cet ou  tillage     estcaractérisé    en ce que, autour de cet       axe,    est enroulé un ressort à boudin dont les  deux extrémités sont engagées chacune avec       l'une    des parties de la brosse, de façon à  maintenir     élastiquement        ces    parties dans une  position donnée.  



  Le dessin ci-annexé représente, à titre  d'exemple, une forme -d'exécution -de l'objet de  la     présente    invention.     Les        fig.    1 et 2 en sont  deux élévations à 90   l'une de l'autre; la       fig.    8 est une vue du -dessus de la brosse;  les fi,,. 4 et 5     concernent    un détail.  



  La forme d'exécution représentée com  prend un manche 1 et une brosse formée de  deux parties 2 et 3 montées à .charnières au  tour d'un axe 4, dont l'extrémité 5 est fixée,  de façon amovible, dans une douille 6 -du  manche; cet axe 4 se     termine,    à son extrémité  extérieure par une tête 7 qui vient appuyer  contre la brosse et il présente un pas de vis         _8    sur lequel est vissé un écrou 9 qui appuie  sur l'autre côté de la brosse.

   10 est un ressort  à boudin enroulé autour -de l'axe 4, logé dans  la tête 7 et dont les deux extrémités 11 et 12  sortent, par des fentes 13 et 14, -de -cette tête  et viennent s'engager dans les rainures 15 et  16 que présentent .respectivement le bord ex  térieur de     -chacune    des deux parties de la  brosse, afin de     maintenir        eelles-.ci        élastique-          ment    à la position voulue.



  Tools for brushing teeth. The object of the present invention is a tool for brushing teeth, comprising a brush formed of two parts hinged about an axis. This or mesh is characérisé in that, around this axis, is wound a coil spring whose two ends are each engaged with one of the parts of the brush, so as to elastically maintain these parts in a given position.



  The accompanying drawing shows, by way of example, one embodiment of the object of the present invention. Figs. 1 and 2 are two elevations 90 from each other; fig. 8 is a view of the top of the brush; the fi ,,. 4 and 5 relate to a detail.



  The embodiment shown com takes a handle 1 and a brush formed of two parts 2 and 3 mounted in hinges around a pin 4, the end 5 of which is fixed, removably, in a socket 6 - of the handle; this axis 4 ends, at its outer end, with a head 7 which presses against the brush and has a screw pitch _8 onto which a nut 9 is screwed which presses on the other side of the brush.

   10 is a coil spring wound around -de axis 4, housed in the head 7 and whose two ends 11 and 12 come out, through slots 13 and 14, -from this head and engage in the grooves 15 and 16 which respectively exhibit the outer edge of each of the two parts of the brush, in order to hold them elastically in the desired position.

Claims (1)

REVENDICATION Outillage pour se brosser les dents, -comprenant au moins une, brosse, un manche et un dispositif permettant de fixer, -de façon amovible, la brosse au manche, caractérisé en ce que la brosse est formée de deux parties montées à charnière autour d'un axe relié, de façon amovible au manche, axe autour duquel est enroulé un ressort à boudin dont les deux extrémités sont engagées chacune avec l'une .des parties -de la : CLAIM Tool for brushing teeth, -comprising at least one brush, a handle and a device for fixing, -removably, the brush to the handle, characterized in that the brush is formed of two parts mounted to hinge around an axis connected, removably to the handle, axis around which is wound a coil spring whose two ends are each engaged with one of the parts of: rosse, de façon à mainte nir élastiquement Ses parties dans une posi tion donnée, SOUS-REVENDICATION <B>S</B> 1 Outillage selon la revendication, caracté risé -en ce que l'axe présente à son extrémité extérieure une tête dans laquelle le ressort est logé, les deux extrémités de ce ressort sortant par des fentes que -cette tête pré sente. ross, so as to elastically maintain its parts in a given position, SUB-CLAIM <B> S </B> 1 Tool according to claim, characterized in that the axis has at its outer end a head in which the spring is housed, the two ends of this spring exiting through slots that this head presents. 2 Outillage selon la sous-revendication 1, ca ractérisé en ce que les deux extrémités du ressort sont engagées chacune dans une rainure présentée par le bord extérieur -de .chacune -des deux parties de la brosse, cette brosse étant maintenue appuyée contre la tête susmentionnée au moyen -d'un écrou vissé sur une partie filetée de l'axe. 2 Tool according to sub-claim 1, ca acterized in that the two ends of the spring are each engaged in a groove presented by the outer edge of .each of the two parts of the brush, this brush being kept pressed against the head mentioned above by means of a nut screwed onto a threaded part of the axle.
CH175862D 1933-12-06 1933-12-06 Tools for brushing teeth. CH175862A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH170731T 1933-12-06
CH175862T 1933-12-06

Publications (1)

Publication Number Publication Date
CH175862A true CH175862A (en) 1935-03-15

Family

ID=25718956

Family Applications (1)

Application Number Title Priority Date Filing Date
CH175862D CH175862A (en) 1933-12-06 1933-12-06 Tools for brushing teeth.

Country Status (1)

Country Link
CH (1) CH175862A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4209871A (en) * 1978-05-30 1980-07-01 Raymond Ernest Toothbrush with improved interproximal and free gingival margin accessibility
EP0669091A1 (en) * 1992-10-31 1995-08-30 SATO, Masanori Toothbrush and electric toothbrush

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4209871A (en) * 1978-05-30 1980-07-01 Raymond Ernest Toothbrush with improved interproximal and free gingival margin accessibility
EP0669091A1 (en) * 1992-10-31 1995-08-30 SATO, Masanori Toothbrush and electric toothbrush
EP0669091A4 (en) * 1992-10-31 1997-10-01 Masanori Sato Toothbrush and electric toothbrush.

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