CH151835A - Undercarriage for tracked vehicle. - Google Patents

Undercarriage for tracked vehicle.

Info

Publication number
CH151835A
CH151835A CH151835DA CH151835A CH 151835 A CH151835 A CH 151835A CH 151835D A CH151835D A CH 151835DA CH 151835 A CH151835 A CH 151835A
Authority
CH
Switzerland
Prior art keywords
rollers
undercarriage
tracked vehicle
endless belt
pads
Prior art date
Application number
Other languages
French (fr)
Inventor
Indufi A-G Chur
Original Assignee
Indufi A G Chur
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 Indufi A G Chur filed Critical Indufi A G Chur
Publication of CH151835A publication Critical patent/CH151835A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D55/00Endless track vehicles
    • B62D55/08Endless track units; Parts thereof
    • B62D55/084Endless-track units or carriages mounted separably, adjustably or extensibly on vehicles, e.g. portable track units
    • B62D55/0847Track blocking devices mounted on the frame; Track guides

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Escalators And Moving Walkways (AREA)

Description

  

  Train porteur pour véhicule à chenille.    Dans les véhicules à chenilles, le train  porteur est constitué par une série de galets  qui roulent sur la bande sans fin formant  chenille.  



  Pour les véhicules destinés à marcher  dans la neige, ce genre de dispositif a comme  principal inconvénient l'accumulation de neige  qui se produit devant ces galets et qui em  pêchent la marche normale du véhicule.  



  La présente invention a pour objet un  train porteur pour véhicule à chenille qui  évite cet inconvénient par le fait qu'il com  porte une série de patins articulés pour re  porter la charge sur la bande sans fin, ces  patins prenant appui sur la bande sarns fin  et pouvant être employés à la place des ga  lets ordinaires ou conjointement avec eux.  



  Le dessin annexé représente, à titre  d'exemple, une forme d'exécution de l'objet  de l'invention.  



  La fig. 1 montre, en élévation, l'ensemble  d'un train porteur à patins montés sur les  galets ordinaires ;    La fig. 2 représente un train porteur  semblable, mais sans galets.  



  Eu se référant à la fig. 1 du dessin, 1  désigne la bande sans fin qui passe, comme  dans tous les véhicules à chenilles, sur une  paire de poulies motrices 2. La charge sup  portée par l'essieu 3 est transmise, au moyen  du balancier 4, à d'autres petits balanciers 5  qui, eux, portent les galets 6, auxquels sont  adjoints les petits patins 7, articulés sur  l'axe 8 des galets par des bras 9 et repor  tant la charge sur la bande sans fin 1 sur  laquelle ils s'appuient.  



  Dans l'exemple de la fig. 2, les galets du  premier exemple sont supprimés et les pa  tins 7 sont montés directement articulés sur  les axes 8 qui, dans le premier exemple,  servent de support aux galets.  



  Il est évident que le train porteur décrit  peut parfaitement être appliqué aux véhicules  existants, ainsi qu'on le voit par la     fig.    1,  la disposition des patins étant telle que cette  transformation peut se faire facilement. On  peut encore employer tous les organes de      ces véhicules, à l'exception des galets, que  l'on remplacera par des patins, comme re  présenté sur la fig. 2.  



  Le fonctionnement du dispositif est simple  et s'explique de lui-même.  



  Lorsque le véhicule marche dans la neige,  cette dernière recouvre forcément l'intérieur  de la chenille, qui présente ainsi une surface  suffisamment glissante pour permettre aux  patins de glisser sans difficulté. Le montage  articulé des patins, ainsi que les articulations  du train porteur, donneront à ces petits pa  tins, l'un par rapport à l'autre, la souplesse  nécessaire pour suivre les mouvements de la  chenille épousant le sol.



  Undercarriage for tracked vehicle. In tracked vehicles, the carrier train is formed by a series of rollers which roll on the endless belt forming a track.



  For vehicles intended to walk in snow, the main drawback of this type of device is the accumulation of snow which occurs in front of these rollers and which prevent the normal running of the vehicle.



  The present invention relates to a carrier undercarriage for a tracked vehicle which avoids this drawback by the fact that it comprises a series of articulated pads for carrying the load on the endless belt, these pads resting on the endless belt. and can be used in place of ordinary gaets or in conjunction with them.



  The appended drawing represents, by way of example, an embodiment of the object of the invention.



  Fig. 1 shows, in elevation, the whole of a carrier train with skids mounted on ordinary rollers; Fig. 2 shows a similar carrier train, but without rollers.



  Having reference to fig. 1 of the drawing, 1 designates the endless belt which passes, as in all tracked vehicles, over a pair of driving pulleys 2. The load sup carried by the axle 3 is transmitted, by means of the balance 4, to other small balances 5 which, for their part, carry the rollers 6, to which are added the small pads 7, articulated on the axis 8 of the rollers by arms 9 and repor tant the load on the endless belt 1 on which they are based .



  In the example of FIG. 2, the rollers of the first example are omitted and the rollers 7 are mounted directly articulated on the pins 8 which, in the first example, serve as a support for the rollers.



  It is obvious that the carrier train described can perfectly be applied to existing vehicles, as can be seen from FIG. 1, the arrangement of the pads being such that this transformation can be done easily. It is still possible to use all the components of these vehicles, with the exception of the rollers, which will be replaced by pads, as shown in FIG. 2.



  The operation of the device is simple and is self-explanatory.



  When the vehicle is walking in the snow, the latter necessarily covers the inside of the track, which thus has a sufficiently slippery surface to allow the pads to slide without difficulty. The articulated mounting of the runners, as well as the articulations of the carrier train, will give these small skates, one relative to the other, the flexibility necessary to follow the movements of the track hugging the ground.

 

Claims (1)

REVENDICATION: Train porteur pour véhicule à chenille, caractérisé en ce qu'il comporte une série de patins articulés pour reporter la charge sur la bande sans fin formant chenille, ces pa tins prenant appui sur celle-ci. SOUS-REVENDICATION Train porteur suivant la revendication, à galets, caractérisé en ce que les patins sont montés sur les axes des galets mêmes. CLAIM: Carrier train for a tracked vehicle, characterized in that it comprises a series of articulated skids for transferring the load onto the endless belt forming a caterpillar, these skates resting on the latter. SUB-CLAIM Carrier train according to claim, with rollers, characterized in that the shoes are mounted on the axes of the rollers themselves.
CH151835D 1930-10-23 1930-10-23 Undercarriage for tracked vehicle. CH151835A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH151835T 1930-10-23

Publications (1)

Publication Number Publication Date
CH151835A true CH151835A (en) 1931-12-31

Family

ID=4407052

Family Applications (1)

Application Number Title Priority Date Filing Date
CH151835D CH151835A (en) 1930-10-23 1930-10-23 Undercarriage for tracked vehicle.

Country Status (1)

Country Link
CH (1) CH151835A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3637265A (en) * 1970-02-02 1972-01-25 Louis A Valentine Track slide assembly for snowmobiles
US3658392A (en) * 1969-01-10 1972-04-25 Bombardier Ltd Tracked vehicle suspension
US3690394A (en) * 1970-06-15 1972-09-12 Arctic Ets Shock mounted suspension system
US3761143A (en) * 1970-05-14 1973-09-25 Gates Rubber Co Endless track suspension system
US4737050A (en) * 1985-04-26 1988-04-12 Abd El Halim Omar A Method for compacting asphalt

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3658392A (en) * 1969-01-10 1972-04-25 Bombardier Ltd Tracked vehicle suspension
US3637265A (en) * 1970-02-02 1972-01-25 Louis A Valentine Track slide assembly for snowmobiles
US3761143A (en) * 1970-05-14 1973-09-25 Gates Rubber Co Endless track suspension system
US3690394A (en) * 1970-06-15 1972-09-12 Arctic Ets Shock mounted suspension system
US4737050A (en) * 1985-04-26 1988-04-12 Abd El Halim Omar A Method for compacting asphalt

Similar Documents

Publication Publication Date Title
CH151835A (en) Undercarriage for tracked vehicle.
EP0340260A1 (en) Roller skates comprising at least two rollers aligned along a medial plane
US1751942A (en) Roller skate
US1478428A (en) Antitilting device for tractors
US1960234A (en) Skate
US1023882A (en) Monocycle skate.
US1981867A (en) Tracklaying vehicle
US2019256A (en) One-man mill roll carrier
US1421532A (en) Roller skate
US1869612A (en) Skate
US2125531A (en) Tractor
US2140955A (en) Roller skate brake
US2514470A (en) Aircraft ski
FR2854815A1 (en) Ski transport device comprises upward opening housing receiving rear end of pair of skis and can rest on castors or on mini-ski
US1202450A (en) Automobile sleigh.
US1768228A (en) Wheel skate or the like
US1950274A (en) Tongue actuated brake construction
US1394995A (en) Attohnbts
US1545171A (en) Holding device for the rear wheel of bicycles and motor cycles
US1374452A (en) Stand for bicycles
GB221445A (en) Improvements in and connected with wheeled skates
SU15864A1 (en) Tracks for cars and tractors
US1539139A (en) Motor-cycle side car
NL1035758C2 (en) Drive support wheel, has pocket carried along slopes, and inverted T-piece clamped on either sides of plane of support
US1513245A (en) Plow