CH239665A - Device for fixing a bicycle pump to the frame thereof. - Google Patents

Device for fixing a bicycle pump to the frame thereof.

Info

Publication number
CH239665A
CH239665A CH239665DA CH239665A CH 239665 A CH239665 A CH 239665A CH 239665D A CH239665D A CH 239665DA CH 239665 A CH239665 A CH 239665A
Authority
CH
Switzerland
Prior art keywords
frame
sub
pump
bicycle
pawl
Prior art date
Application number
Other languages
French (fr)
Inventor
Fallot Marcel
Original Assignee
Fallot Marcel
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 Fallot Marcel filed Critical Fallot Marcel
Publication of CH239665A publication Critical patent/CH239665A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J11/00Supporting arrangements specially adapted for fastening specific devices to cycles, e.g. supports for attaching maps
    • B62J11/02Supporting arrangements specially adapted for fastening specific devices to cycles, e.g. supports for attaching maps for pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Reciprocating Pumps (AREA)

Description

  

  Dispositif de     fixation    d'une pompe de bicyclette au cadre de celle-ci.    h1 est d'usage d'adapter à l'un des mon       tants    du     cadre    -de la     bicyclette    la pompe né  cessaire au     gonflement    des     pneus.    Jusqu'à  présent, ladite pompe n'était que tenue entre  ,deux pointes     fixées    au cadre et était à la  merci de     n'importe        qui.     



  L'objet de la présente invention     est    un  dispositif de fixation d'une pompe de bicy  clette au cadre de     celle-ci.    Il est du     genre     de ceux     @décrits    plus haut,

       c'est-à-dire        dans     lequel la pompe est tenue entre deux pointes  prévues au cadre -de la     bicyclette    et est     carac-          tié.risé    en     ce    que l'une de     ces        pointes    est     consti-          tuée    par le gène     -d'une    serrure     fixée    au cadre  de la     bicycletite.     



  Le dessin annexé     représente,    à titre  d'exemple, une forme     d'exécution.    d'un dispo  sitif     selon    la     présente        invention.     



  Dans la     fig.    1, il est montré en     place    et  en     service.     



  La     fig.    2 en est une vue par-dessus.  



  La     fig.    3 est une coupe selon     la    ligne       III-III    de .la     fig.    2, et  .la     fig.    4 une     -dite        selon.    la ligne IV-IV  de la     fig.    2.

      En se référant     au,dessin,    1     désigne    la     car-          ,casse        @d''une        ,serrure,        venue    d'une     seule        pièce     ,de fonte injectée, à     l'intérieur        -delaquelle    sont  montées toutes les autres     pièces,    entre autre  un     pène    2, de .section     carrée,

      et     portant    sur  l'une     de        s1es        faces    une crémaillère à dents. ,de  loup 3 qui coopèrent avec des cliquets 4, main  tenus dans les     logements    5 de la carcasse 1  par une plaque 6. Ces     cliquets    -sont     sous    l'in  fluence de     ressorts    7 qui tendent à les pousser       continuellement    dans. la     crémaillère        @duclit          pène    2.  



  A     l'opposé    de la plaque 6 est prévue une       ouverture        rectangulaire    8 dans     laquelle    on  peut     lntrod'uire    une clé plate 9 dont l'extré  mité     opposée    à l'anneau     est,découpée    suivant  un profil qui     varie    de clé à olé.

       Dans    le cas       particulier,        ce        profil    a     trois    étages     utiles    10,  11, 12 qui coopèrent, le premier avec un     corps,          cylindrique    13,     logé    dans la     carcasse    1     vis-à-          vis,    du cliquet 4 de gauche.

       (fig.    3), le se  cond, 11,     directement    avec le cliquet du     milieu     et le troisième, 12, avec un autre corps cylin  drique 14     -opérant    avec le cliquet de     droite.     Dans la     position        représentée    en     fig.    3, la     clé              n'a.    pas encore     commencé    à.

   agir sur les cli  quets, mais il est sans autre visible qu'une  poussée de     longueur        égale    à la hauteur des       dent"    de la     crémaillère    agira simultanément à  l'encontre de l'action des ressorts 7, sur tous  les     eliquets    4 pour les sortir de ces dents. Le       pène    2 sera alors libéré et l'on pourra sortir  la pompe 1 5 de la position qu'elle     occupe    en     -          fi-g.    1 pour la mettre en     service.     



  La     serrure    se fixe au cadre 16 au moyen  d'un bras 17     directement        brasé    sur le tube où  est fixée la pompe. Cette dernière se solida  rise avec le cadre simplement par une     poussée     sur le     pène    2 qui est automatiquement bloqué  en place par l'action du cliquet 4.



  Device for fixing a bicycle pump to the frame thereof. It is customary to adapt the pump required for inflating the tires to one of the uprights of the bicycle frame. Until now, said pump was only held between, two spikes attached to the frame and was at the mercy of anyone.



  The object of the present invention is a device for fixing a bicycle pump to the frame thereof. He is the type of those described above,

       that is to say in which the pump is held between two points provided on the frame of the bicycle and is charac- tié.risé in that one of these points is constituted by the gene of a lock attached to the frame of the bicycle.



  The appended drawing represents, by way of example, one embodiment. of a device according to the present invention.



  In fig. 1, it is shown in place and in use.



  Fig. 2 is a top view.



  Fig. 3 is a section along the line III-III of .la fig. 2, and Fig. 4 a -said according to. line IV-IV of fig. 2.

      Referring to the drawing, 1 designates the casse @ of a lock, coming in one piece, of injected cast iron, inside which are mounted all the other parts, among other a bolt 2, of square section,

      and bearing on one of its faces a toothed rack. , wolf 3 which cooperate with pawls 4, hand held in the housings 5 of the carcass 1 by a plate 6. These pawls are under the influence of springs 7 which tend to push them continuously in. the @duclit rack pin 2.



  Opposite the plate 6 is provided a rectangular opening 8 into which one can lntrod'introd'ir a flat key 9 whose end opposite the ring is, cut along a profile which varies from key to ole.

       In the particular case, this profile has three useful stages 10, 11, 12 which cooperate, the first with a cylindrical body 13, housed in the carcass 1 vis-à-vis the pawl 4 on the left.

       (fig. 3), the second cond, 11, directly with the middle pawl and the third, 12, with another cylindrical body 14 -operating with the right pawl. In the position shown in fig. 3, the key did. not yet started.

   act on the pawls, but it is without other visible that a thrust of length equal to the height of the teeth "of the rack will act simultaneously against the action of the springs 7, on all the pawls 4 to take them out The latch 2 will then be released and the pump 1 5 can be removed from the position it occupies in - Fig. 1 to put it into service.



  The lock is fixed to the frame 16 by means of an arm 17 directly brazed on the tube where the pump is fixed. The latter is solidified with the frame simply by pushing on the bolt 2 which is automatically locked in place by the action of the pawl 4.

 

Claims (1)

REM ENDICATION Dispositif de fixation d'une pompe de bicyclette au cadre de cel.le-ci et du genre de ceux dans lesquels la pompe est tenue entre deux pointes prévues, au cadre de la. bicyclette, dispositif earactérisé en ce que l'une de ce,s pointes est constituée par le gène d'une ser rure fixée au cadre de la bicyclette. SOUS-REV ENDICATION S: REM ENDICATION Device for fixing a bicycle pump to the frame thereof and of the kind in which the pump is held between two spikes provided, to the frame of the. bicycle, device characterized in that one of these points is constituted by the gene for a lock attached to the frame of the bicycle. SUB-REV ENDICATION S: 1. D@isl>ositif selon la revendication, carac térisé en ce que le gène est agencé pour se bloquer automatiquement à la longueur néces- saire à l'immobilisation de la pompe. ?. Dispositif selon la sous-revendication 1. 1. D @ isl> ositif according to claim, charac terized in that the gene is arranged to automatically block at the length necessary for the immobilization of the pump. ?. Device according to sub-claim 1. caractérisé en ce que le gène comporte une denture à dents de loup dans laquelle pénètre nu moins un cliquet permettant la course de blocage et susceptible d'être mis hors d'action au moyens d'une clé. 3. Dispositif selon la sous-revendication 2, caractérisé en ce qu'au moins un cliquet est directement attaqué par la clé. characterized in that the gene comprises a toothed tooth set in which penetrates bare minus one pawl allowing the locking stroke and capable of being put out of action by means of a key. 3. Device according to sub-claim 2, characterized in that at least one pawl is directly engaged by the key. 4. Dispositif selon la sous-revendication 3, earaetérisé en ce qu'au moins un cliquet est attaquable par l'intermédiaire de corps cylin- appuyant sur les cliquets. :>. Dispositif selon la sous-revendication 4, caractérisé en ce que la clé agit par poussée axiale. 4. Device according to sub-claim 3, earaetérisé in that at least one pawl can be attacked by means of cylin- body pressing on the pawls. :>. Device according to sub-claim 4, characterized in that the key acts by axial thrust.
CH239665D 1942-04-14 1942-04-14 Device for fixing a bicycle pump to the frame thereof. CH239665A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH239665T 1942-04-14

Publications (1)

Publication Number Publication Date
CH239665A true CH239665A (en) 1945-10-31

Family

ID=4461355

Family Applications (1)

Application Number Title Priority Date Filing Date
CH239665D CH239665A (en) 1942-04-14 1942-04-14 Device for fixing a bicycle pump to the frame thereof.

Country Status (1)

Country Link
CH (1) CH239665A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1182094B (en) * 1960-09-07 1964-11-19 Hermann Roethlisberger Air pump holders on vehicles, in particular on bicycles and motorcycles
DE9209349U1 (en) * 1992-07-11 1992-11-12 Hebisch, Eckhard Fuse for an air pump, especially for two-wheelers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1182094B (en) * 1960-09-07 1964-11-19 Hermann Roethlisberger Air pump holders on vehicles, in particular on bicycles and motorcycles
DE9209349U1 (en) * 1992-07-11 1992-11-12 Hebisch, Eckhard Fuse for an air pump, especially for two-wheelers

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