CH118131A - Protective device for pneumatic tires. - Google Patents

Protective device for pneumatic tires.

Info

Publication number
CH118131A
CH118131A CH118131DA CH118131A CH 118131 A CH118131 A CH 118131A CH 118131D A CH118131D A CH 118131DA CH 118131 A CH118131 A CH 118131A
Authority
CH
Switzerland
Prior art keywords
cables
boxes
tubes
metal
pneumatic tires
Prior art date
Application number
Other languages
French (fr)
Inventor
Emile Haesler
Charles De Gunten
Original Assignee
Emile Haesler
Charles De Gunten
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 Emile Haesler, Charles De Gunten filed Critical Emile Haesler
Publication of CH118131A publication Critical patent/CH118131A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C19/00Tyre parts or constructions not otherwise provided for
    • B60C19/12Puncture preventing arrangements
    • B60C19/125Puncture preventing arrangements disposed removably on the tyre
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C27/00Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels
    • B60C27/06Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over the complete circumference of the tread, e.g. made of chains or cables
    • B60C27/16Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over the complete circumference of the tread, e.g. made of chains or cables formed of close material, e.g. leather or synthetic mats

Landscapes

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

Description

  

  Dispositif de protection pour bandages pneumatiques.    L'objet de la présente invention est un  dispositif de protection pour bandages pneu  matiques, destiné à être placé sur la péri  phérie de bandages dont la surface de rou  lement est usée, de manière à prolonger  ainsi leur durée; ce dispositif comporte des  boîtes métalliques munies d'organes en caout  chouc interchangeables, lesdites boîtes étant  traversées et fixées à une certaine distance  l'une de l'autre par des câbles circulaires et  transversaux, ces derniers étant reliés par  leurs extrémités à des câbles latéraux.  



  Les fig. 1 et 2 du dessin annexé montrent,  à titre d'exemple, une forme d'exécution de  l'objet de l'invention.  



  La fig. 1 en est une coupe transversale  selon la ligne A--B de la fig. 2;  La fig. 2 en est une vue partielle en plan.  L'enveloppe de roulement comporte des  boîtes métalliques 1, à, l'intérieur desquelles  sont fixés des organes en caoutchouc 2 inter  changeables dont les parties faisant saillie  hors des boîtes métalliques constituent la  surface de roulement de l'enveloppe.  



  Les boîtes métalliques 1 sont fixées à une  certaine distance l'une de l'autre au moyen    de câbles métalliques circulaires 3, 3', 3",  et des câbles transversaux 4, 4', 4", ces  câbles passant au travers des boîtes 1 par  des ouvertures ménagées à, cet effet.  



  Entre les boîtes métalliques 1 sont inter  posés des organes de séparation 5, constitués  par deux tubes perpendiculaires réunis l'un à  l'autre au travers desquels passent les câbles  3, 3' . . et 4, 4' . . ; les boîtes 1 sont ainsi  maintenues uniformément à la distance voulue  les unes des autres, tandis que d'autre part  les tubes métalliques 6 comportent chacun  un organe d'arrêt tel que des vis, goupilles,  etc. permettant de les immobiliser sur les  câbles 4, 4', 4", de manière à empêcher les  boîtes 1 de se déplacer le long desdits câbles.  



  Les extrémités des câbles transversaux  4, 4', 4" sont fixées, au moyen de manchons  de raccordement 7, aux câbles latéraux 8.  



  Les câbles circulaires 3, 3', 3", ainsi que  les câbles latéraux 8, sont munis de tendeurs,  à vis par exemple, non représentés au dessin,  lesquels permettent de raccorder les extré  mités des câbles, et en outre permettent de  les tendre lorsque l'enveloppe de roulement  est placée sur un pneumatique.



  Protective device for pneumatic tires. The object of the present invention is a protection device for pneumatic tires, intended to be placed on the periphery of tires whose rolling surface is worn, so as to prolong their duration; this device comprises metal boxes provided with interchangeable rubber members, said boxes being traversed and fixed at a certain distance from each other by circular and transverse cables, the latter being connected by their ends to lateral cables .



  Figs. 1 and 2 of the accompanying drawing show, by way of example, one embodiment of the object of the invention.



  Fig. 1 is a cross section along the line A - B of FIG. 2; Fig. 2 is a partial plan view. The rolling casing comprises metal boxes 1, inside which are fixed interchangeable rubber members 2, the parts of which projecting out of the metal boxes constitute the running surface of the casing.



  The metal boxes 1 are fixed at a certain distance from each other by means of circular metal cables 3, 3 ', 3 ", and transverse cables 4, 4', 4", these cables passing through the boxes 1 by openings provided for this purpose.



  Between the metal boxes 1 are interposed separation members 5, consisting of two perpendicular tubes joined to each other through which the cables 3, 3 'pass. . and 4, 4 '. . ; the boxes 1 are thus kept uniformly at the desired distance from each other, while on the other hand the metal tubes 6 each comprise a stop member such as screws, pins, etc. allowing them to be immobilized on the cables 4, 4 ', 4 ", so as to prevent the boxes 1 from moving along said cables.



  The ends of the transverse cables 4, 4 ', 4 "are fixed, by means of connection sleeves 7, to the lateral cables 8.



  The circular cables 3, 3 ', 3 ", as well as the lateral cables 8, are provided with tensioners, with screws for example, not shown in the drawing, which make it possible to connect the ends of the cables, and also allow them to be stretched. when the rolling casing is placed on a tire.

 

Claims (1)

REVENDICATION: Dispositif de protection pour bandages pneumatiques, caractérisé en ce qu'il comporte des boîtes métalliques munies d'organes en caoutchouc interchangeables, lesdites boîtes étant traversées et fixées à une certaine dis tance l'une de l'autre par des câbles circu laires et transversaux, ces derniers étant reliés par leurs extrémités à des câbles latéraux, le dispositif étant destiné à être placé sur la périphérie d'un bandage pneumatique usagé, de manière à prolonger sa durée. SOUS-REVENDICATIONS: 1 Dispositif selon la revendication, caracté risé en ce que ses câbles circulaires et la téraux sont munis de tendeurs. CLAIM: Protective device for pneumatic tires, characterized in that it comprises metal boxes fitted with interchangeable rubber members, said boxes being traversed and fixed at a certain distance from each other by circular cables. and transverse, the latter being connected by their ends to lateral cables, the device being intended to be placed on the periphery of a used pneumatic tire, so as to prolong its duration. SUB-CLAIMS: 1 Device according to claim, characterized in that its circular cables and the terals are provided with tensioners. 2 Dispositif selon la revendication, caracté risé en ce que les boîtes métalliques sont maintenues à une certaine distance l'une de l'autre au moyen d'organes de sépara tion constitués par des tubes au travers desquels passent les câbles. 3 Dispositif selon la revendication, caracté risé en ce que les boîtes métalliques sont fixées sur les câbles an moyen de tubes métalliques comportant des organes d'arrêt permettant d'immobiliser lesdits tubes sur les câbles. 2 Device according to claim, character ized in that the metal boxes are maintained at a certain distance from each other by means of separating members constituted by tubes through which the cables pass. 3 Device according to claim, character ized in that the metal boxes are fixed to the cables by means of metal tubes comprising stop members making it possible to immobilize said tubes on the cables.
CH118131D 1926-03-20 1926-03-20 Protective device for pneumatic tires. CH118131A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH118131T 1926-03-20

Publications (1)

Publication Number Publication Date
CH118131A true CH118131A (en) 1926-12-16

Family

ID=4377117

Family Applications (1)

Application Number Title Priority Date Filing Date
CH118131D CH118131A (en) 1926-03-20 1926-03-20 Protective device for pneumatic tires.

Country Status (1)

Country Link
CH (1) CH118131A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2631147A1 (en) * 1976-07-10 1978-01-19 Freudenberg Carl Fa SLIDING CHAIN

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2631147A1 (en) * 1976-07-10 1978-01-19 Freudenberg Carl Fa SLIDING CHAIN

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