BE391147A - - Google Patents

Info

Publication number
BE391147A
BE391147A BE391147DA BE391147A BE 391147 A BE391147 A BE 391147A BE 391147D A BE391147D A BE 391147DA BE 391147 A BE391147 A BE 391147A
Authority
BE
Belgium
Prior art keywords
emi
blades
combs
pass
tires
Prior art date
Application number
Other languages
French (fr)
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.)
Publication of BE391147A publication Critical patent/BE391147A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/06Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/38Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Description

       

   <EMI ID=1.1> 

  
 <EMI ID=2.1> 

  
le plus d'intérêt) mais non exclusivement, parmi ces moyens, ceux des.tinés à permettre d'établir des supporta textiles pour la fabrication des pneumatiques.. 

  
Elle a: pour but, surtout, de rendra plus. aisé: qu.e jusqu'à présent Rétablissement de ces supporta.

  
 <EMI ID=3.1> 

  
yens. du genre en question, à. partir d'une bande de tissu de,   <EMI ID=4.1> 

  
des,, fils de trame, et faire passer cette bande sur. un dispositif propre à. couper les fils de trame et à, ne laisser sub-

  
 <EMI ID=5.1> 

  
immédiatement à l'opération de gommage au autre.

  
Elle consiste, mise a part cette disposition principale, en certaines autres dispositions, qui s'utilisent de en, même. temps et dont il aéra plus explicitement parlé ci -avares.

  
 <EMI ID=6.1> 

  
pour pneumatiques), ainsi que certains modes de réalisation, desdites dispositions; et elle vise plus par- <EMI ID=7.1>  nouveaux, les. dispositifs mettant en oeuvre, les moyens du genre en question et comportant application de ces mêmes dispositions., les éléments spéciaux propres à leur établissement, ain-

  
 <EMI ID=8.1> 

  
et .les. ensembles les comportant, notamment les pneumatiques.

  
Et elle pourra, de toute façon, être bien comprise

  
 <EMI ID=9.1> 

  
dessin ci-annexé., lesquels complément et dessin sont, bien entendu, donnés surtout &#65533; titre d'indication.

  
La figure unique, que comporte ce dessin, montre le <EMI ID=10.1> 

  
Selon l'invention, et plus particulièrement selon celui de ses modes d'application, ainsi que ceux des modes de réalisation, de ses, diverses parties, auxquels il semble qu'il y ait lieu d'accorder la. préférence, se proposant, par exemple,

  
 <EMI ID=11.1> 

  
 <EMI ID=12.1>  

  
ports pourraient être utilisés pour la fabrication de courroies

  
 <EMI ID=13.1> 

  
On a déjà proposé, pour constituer ces supports, et en vue d'obtenir une grande souplesse en même temps. qu'une

  
 <EMI ID=14.1> 

  
ciaux comportant des fils de chaîne câblés très résistants,

  
et des. fila de trame minces et espacés, ces derniers ne. servant

  
 <EMI ID=15.1> 

  
Puis, on a pensé que l'on obtiendrait encore une plus grande souplesse en supprimant complètement le'6. fila: detrame; mais un tel procédé n*a été réalisé, jusqu'à. présent, qu'en ayant recours à un nombre de bobines de. fils en. quantité égale au nombre de chaînes désiré, bobines, dont on fait alors dérouler les fils de manière à obtenir, après.. passage sur un guide approprié, une. nappe que l'on puisse soumettra, au gomma:**

  
 <EMI ID=16.1> 

  
de tissu que l'on déroule de façon continue, par exemple., contre . Inaction de moyens élastiques appropriés la maintenant tendue,

  
 <EMI ID=17.1>  /il



   <EMI ID = 1.1>

  
 <EMI ID = 2.1>

  
most interesting) but not exclusively, among these means, those intended to allow the establishment of textile supports for the manufacture of tires.

  
It has: for purpose, above all, will return more. easy: until now Restoration of these supports.

  
 <EMI ID = 3.1>

  
yen. of the genre in question, at. from a strip of tissue, <EMI ID = 4.1>

  
des ,, weft threads, and pass this tape over. a device specific to. cut the weft threads and to, do not leave sub-

  
 <EMI ID = 5.1>

  
immediately to the scrub operation to the other.

  
It consists, apart from this main provision, of certain other provisions, which are used from in, same. time and of which he will have spoken more explicitly below.

  
 <EMI ID = 6.1>

  
for tires), as well as certain embodiments of said arrangements; and it is more aimed by- <EMI ID = 7.1> new, the. devices implementing the means of the kind in question and including the application of these same provisions., the special elements specific to their establishment, as well as

  
 <EMI ID = 8.1>

  
and the. assemblies comprising them, in particular the tires.

  
And she can be understood anyway

  
 <EMI ID = 9.1>

  
attached drawing., which supplement and drawing are, of course, given above all &#65533; indication title.

  
The single figure in this drawing shows <EMI ID = 10.1>

  
According to the invention, and more particularly according to that of its modes of application, as well as those of the embodiments, of its, various parts, to which it seems appropriate to grant the. preference, proposing, for example,

  
 <EMI ID = 11.1>

  
 <EMI ID = 12.1>

  
ports could be used for making belts

  
 <EMI ID = 13.1>

  
It has already been proposed to constitute these supports, and with a view to obtaining great flexibility at the same time. one

  
 <EMI ID = 14.1>

  
cials comprising very resistant cabled warp threads,

  
and. weft spun thin and spaced, the latter do not. servant

  
 <EMI ID = 15.1>

  
Then, it was thought that even more flexibility would be obtained by completely removing the '6. fila: detrame; but such a process has not been carried out until. present than by using a number of coils of. son in. amount equal to the desired number of chains, reels, which then unwind the son so as to obtain, after .. passage over a suitable guide, a. tablecloth that we can subject, to the gum: **

  
 <EMI ID = 16.1>

  
of fabric that is unwound continuously, for example., against. Inaction of appropriate elastic means keeping it taut,

  
 <EMI ID = 17.1> / he


    

Claims (1)

fixe, soit: animé de mouvements appropriés., rectilignes ou curvilignes, transversalement à la direction du déroulement de la bandé de tissu. fixed, either: animated by appropriate movements, rectilinear or curvilinear, transversely to the direction of the unwinding of the bandage of fabric. Lesdites lames pourraient également être circulaires <EMI ID=18.1> Said blades could also be circular <EMI ID = 18.1> Ils semble qu'il y ait intérêt, au cas où les fils They seem that there is interest, in case the sons de chaîne sont relativement rapprochés, à avoir recours à plusieurs peignes, comme représenté, disposés les uns derrière les autres, de façon qu'on puisse, donner aux lames une épais- chain are relatively close together, using several combs, as shown, arranged one behind the other, so that we can give the blades a thick- <EMI ID=19.1> <EMI ID = 19.1> fils de trame, moyens constitués, par exemple, par des buses d'aspiration ménagées à proximité desdits peignes. weft yarns, means constituted, for example, by suction nozzles formed near said combs. <EMI ID=20.1> <EMI ID = 20.1> soit pas'ser directement à travers l'appareil de gommage sans que soit. modifié leur écartement, soit passer préalablement either pass directly through the exfoliation device without either. modified their spacing, either pass first <EMI ID=21.1> <EMI ID = 21.1> <EMI ID=22.1> <EMI ID = 22.1> Mais. est bien entendu qu'on pourrait également But. of course we could also <EMI ID=23.1> <EMI ID = 23.1> ne, pour: la'reprendre ultérieurement. do, to: resume it later. 'En suite de quoi, quel que soit le mode de réalisation adopté., on peut réaliser des supports textiles pour pneu- As a result, whatever embodiment is adopted, textile supports for tires can be produced. <EMI ID=24.1> <EMI ID = 24.1> Comme il va de soi, et comme il résulte d'ailleurs As it goes without saying, and as it results from elsewhere <EMI ID=25.1> <EMI ID = 25.1> celui de ses modes d'application, non plus qu'à ceux dea, modes de réalisation, de ses diverses parties ayant plus spécialement été envisagés; elle en embrasse, au contraire, toutes les variantes. that of its modes of application, nor of those of its embodiments, of its various parts which have been more especially considered; on the contrary, it embraces all the variants. <EMI ID=26.1> <EMI ID = 26.1> fil <EMI ID=27.1> wire <EMI ID = 27.1> tiques, ticks,
BE391147D 1932-09-23 BE391147A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE761027X 1932-09-23

Publications (1)

Publication Number Publication Date
BE391147A true BE391147A (en)

Family

ID=3879897

Family Applications (1)

Application Number Title Priority Date Filing Date
BE391147D BE391147A (en) 1932-09-23

Country Status (2)

Country Link
BE (1) BE391147A (en)
FR (1) FR761027A (en)

Also Published As

Publication number Publication date
FR761027A (en) 1934-03-08

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