CH379928A - Folding sledge - Google Patents

Folding sledge

Info

Publication number
CH379928A
CH379928A CH45662A CH45662A CH379928A CH 379928 A CH379928 A CH 379928A CH 45662 A CH45662 A CH 45662A CH 45662 A CH45662 A CH 45662A CH 379928 A CH379928 A CH 379928A
Authority
CH
Switzerland
Prior art keywords
elements
upper plate
longitudinal
folding sled
sled according
Prior art date
Application number
CH45662A
Other languages
French (fr)
Inventor
Maret Noel
Original Assignee
Plianfer Ets
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
Priority claimed from FR41192A external-priority patent/FR1287557A/en
Application filed by Plianfer Ets filed Critical Plianfer Ets
Publication of CH379928A publication Critical patent/CH379928A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B13/00Sledges with runners
    • B62B13/02Sledges with runners characterised by arrangement of runners
    • B62B13/06Sledges with runners characterised by arrangement of runners arranged in two or more parallel lines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B13/00Sledges with runners
    • B62B13/16Collapsible or foldable sledges
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B19/00Runners for carrying wheeled vehicles to facilitate travel on ice or snow
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2205/00Hand-propelled vehicles or sledges being foldable or dismountable when not in use

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Tents Or Canopies (AREA)
  • Emergency Lowering Means (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Description

  

  <U>Luge</U>     pHante       L'invention a pour objet une luge pliante sus  ceptible d'être amenée<B>à</B> un encombrement réduit,  par exemple en vue de son transport.  



  La luge suivant     Finvention    est caractérisée en  ce que les éléments longitudinaux latéraux qui por  tent les patins de glissement sont articulés sur le  plateau supérieur<B>de</B> manière<B>à</B> être soit ver  rouillés en position verticale d'utilisation, soit rabat  tus horizontalement contre le plateau supérieur.  



  Le dessin annexé montre,<B>à</B> titre d'exemple, une  forme de réalisation de l'objet de l'invention.  



  La     fig.   <B>1</B> en est une vue en plan.  



  Les     fig.    2 et<B>3</B> sont des coupes suivant     IMI,    res  pectivement     III-III    de la     fig.   <B>1.</B>  



  La     fig.    4 est une vue en plan de la luge<B>à</B> la  position repliée de ses éléments longitudinaux laté  raux.  



  La     fig.   <B>5</B> est une vue en coupe suivant     V-V    de  la     fig.   <B>3.</B>  



  La     fig.   <B>6</B> est une vue en coupe semblable<B>à</B> la       fig.   <B>5</B> mais après montage du ski additionnel.  



  La luge représentée aux     fig.   <B>1 à 3</B> comprend un  plateau supérieur constitué par deux longerons  tubulaires<B>1,</B> reliés l'un<B>à</B>     rautre    par trois     traver-          se &     2 sur lesquelles sont fixées des lattes en bois<B>3.</B>  Ce plateau est supporté par deux éléments longitu  dinaux latéraux 4 dont chacun est constitué par un  tube métallique cintré;

   la portion inférieure 4a de  ce tube, destinée<B>à</B> former patin de glissement, est  <B>à</B> section aplatie de façon<B>à</B>     accroiÎtre    sa surface de  portée sur la neige, tandis que ses extrémités  supérieures sont orientées horizontalement vis-à-vis  l'une de l'autre et engagées sur les extrémités  dépassantes du longeron<B>1</B> correspondant.

   Le mon  tage<B>de</B> ces éléments 4 est effectué avant la fixation  de rune des traverses 2 d'extrémité de manière<B>à</B>  ce que les deux longerons<B>1</B> puissent être introduits    <B>à</B> l'intérieur de l'une des extrémités desdits éléments  d'une longueur suffisante pour permettre, par retrait  partiel, leur engagement dans les extrémités oppo  sées des éléments<B>;</B> après la fixation de la traverse 2  considérée, les éléments 4 ne peuvent se dégager  intempestivement, tout en étant capables de pivo  ter par rapport au plateau supérieur.

      Le verrouillage des éléments 4 en position ver  ticale d'utilisation est assuré au moyen<B>de</B> deux hau  bans doubles<B>5</B> en tige métallique dont la portion  transversale est retenue<B>à</B> articulation sur une pla  quette<B>6,</B> elle-même fixée<B>à</B> pivotement sur la face  inférieure de la traverse centrale 2 du plateau supé  rieur. Les extrémités libres de chaque hauban  double<B>5</B> sont repliées transversalement vers l'inté  rieur de manière<B>à</B> pouvoir être engagées dans des  perforations ménagées dans un pontet<B>7,</B> fixé sur la  portion 4a correspondante<B>;</B> le     pinçage    des extrémités  de ce hauban<B>à</B> l'encontre de la réaction élastique  de ses portions longitudinales est opéré au moyen  de barrettes<B>8,</B> engagées<B>à</B> coulissement sur les  haubans<B>5.</B>  



  <B>A</B> la position verrouillée des     fig.   <B>1 à 3,</B> la luge  peut être utilisée comme une luge classique, les  haubans<B>5</B> s'opposant<B>à</B> tout pivotement des<B>élé-</B>  ments 4-4a. Par contre, une fois ces haubans déver  rouillés, les éléments 4-4a peuvent être rabattus  horizontalement contre le plateau supérieur, comme  montré en     fig.    4<B>;</B> ces éléments maintiennent alors  en place les haubans<B>5,</B> orientés longitudinalement  par rapport au plateau.<B>A</B> cette position repliée la  luge présente un encombrement très réduit qui faci  lite son transport.  



  Afin d'assurer le glissement rectiligne correct de  la luge sur la neige, on peut prévoir sur chaque  portion 4a une baguette longitudinale<B>9</B>     (fig.   <B>5),</B> soli-           daire    de tiges filetées 9a qui traversent le patin 4a  pour recevoir un écrou<B>à</B> oreilles<B>9b</B> qui assure ainsi  la fixation amovible de chaque baguette<B>9.</B> On peut  également rapporter contre chaque portion 4a un  ski additionnel<B>10</B>     (fig.   <B>6)</B> dont la fixation amovible  est également opérée par la baguette<B>9</B> dont les  tiges 9a traversent simultanément le ski<B>10</B> et la  portion 4a.     Uadjonction    des skis additionnels<B>10</B>  améliore évidemment le glissement de la luge sur  neige molle.



  <U> Luge </U> pHante The subject of the invention is a folding sledge capable of being brought <B> to </B> a small footprint, for example with a view to its transport.



  The sled according to the invention is characterized in that the lateral longitudinal elements which carry the sliding pads are articulated on the upper plate <B> so </B> <B> to </B> to be either rusty in vertical position of use, or flap horizontally against the upper plate.



  The accompanying drawing shows, <B> to </B> by way of example, an embodiment of the object of the invention.



  Fig. <B> 1 </B> is a plan view.



  Figs. 2 and <B> 3 </B> are sections along IMI, respectively III-III of FIG. <B> 1. </B>



  Fig. 4 is a plan view of the sled <B> in </B> the folded position of its lateral longitudinal members.



  Fig. <B> 5 </B> is a sectional view along V-V of FIG. <B> 3. </B>



  Fig. <B> 6 </B> is a sectional view similar <B> to </B> in fig. <B> 5 </B> but after mounting the additional ski.



  The sledge shown in fig. <B> 1 to 3 </B> includes an upper plate made up of two tubular spars <B> 1, </B> connected one <B> to </B> the other by three crossbars & 2 on which wooden slats are fixed <B> 3. </B> This top is supported by two lateral longitudinal elements 4, each of which is formed by a bent metal tube;

   the lower portion 4a of this tube, intended <B> to </B> form sliding shoe, is <B> with </B> flattened section so <B> to </B> increase its bearing surface on the snow, while its upper ends are oriented horizontally vis-à-vis each other and engaged on the projecting ends of the corresponding <B> 1 </B> spar.

   The assembly <B> of </B> these elements 4 is carried out before fixing the rune of the end cross members 2 so that the two side members <B> 1 </B> can be introduced <B> inside </B> one of the ends of said elements of a sufficient length to allow, by partial withdrawal, their engagement in the opposite ends of the elements <B>; </ B > after fixing the cross member 2 in question, the elements 4 cannot come off untimely, while being able to pivot relative to the upper plate.

      The elements 4 are locked in the vertical position of use by means of <B> </B> two double shrouds <B> 5 </B> made of metal rod, the transverse portion of which is retained <B> to < / B> articulation on a plate <B> 6, </B> itself fixed <B> to </B> pivot on the lower face of the central cross member 2 of the upper plate. The free ends of each double shroud <B> 5 </B> are folded transversely inwards so <B> to </B> can be engaged in perforations made in a trigger guard <B> 7, </ B> fixed on the corresponding portion 4a <B>; </B> the clamping of the ends of this stay <B> against </B> against the elastic reaction of its longitudinal portions is operated by means of bars <B > 8, </B> engaged <B> to </B> sliding on the shrouds <B> 5. </B>



  <B> A </B> the locked position of fig. <B> 1 to 3, </B> the sled can be used like a classic sled, the shrouds <B> 5 </B> opposing <B> </B> any pivoting of the <B> elements. </B> ments 4-4a. On the other hand, once these stay cables have been rusted, the elements 4-4a can be folded horizontally against the upper plate, as shown in fig. 4 <B>; </B> these elements then hold in place the shrouds <B> 5, </B> oriented longitudinally with respect to the platform. <B> A </B> this folded position the sled presents a very reduced which facilitates its transport.



  In order to ensure the correct rectilinear sliding of the sled on the snow, it is possible to provide on each portion 4a a longitudinal strip <B> 9 </B> (fig. <B> 5), </B> solidly threaded rods 9a which pass through the shoe 4a to receive a <B> </B> wing nut <B> 9b </B> which thus ensures the removable fixing of each rod <B> 9. </B> It is also possible to bring against each portion 4a an additional ski <B> 10 </B> (fig. <B> 6) </B> whose removable fixing is also operated by the rod <B> 9 </B> whose rods 9a simultaneously cross the ski <B> 10 </B> and the portion 4a. The addition of additional <B> 10 </B> skis obviously improves the sled's glide on soft snow.

 

Claims (1)

REVENDICATION Luge pliante, caractérisée en ce que les éléments longitudinaux latéraux qui portent les patins de glissement sont articulés sur<B>le</B> plateau supérieur de manière<B>à</B> pouvoir être soit verrouillés en posi tion verticale & utilisation, soit rabattus horizonta lement contre le plateau supérieur. SOUS-REVENDICATIONS <B>1.</B> Luge pliante suivant la revendication, carac térisée en ce que chaque élément est constitué par un tube métallique cintré dont les extrémités, orien tées horizontalement, sont engagées<B>à</B> pivotement sur les extrémités du longeron latéral correspon dant du plateau supérieur, tandis que la portion horizontale inférieure du tube forme directement le patin de glissement. 2. CLAIM Folding sled, characterized in that the lateral longitudinal elements which carry the sliding pads are articulated on <B> the </B> upper platform in such a way <B> to </B> can be either locked in a vertical position & use, or folded horizontally against the upper plate. SUB-CLAIMS <B> 1. </B> Folding sled according to claim, characterized in that each element is constituted by a bent metal tube, the ends of which, oriented horizontally, are engaged <B> to </B> pivoting on the ends of the corresponding side member of the upper plate, while the lower horizontal portion of the tube directly forms the sliding shoe. 2. Luge pliante suivant la revendication et la sous-revendication <B>1,</B> caractérisée en ce que la por tion inférieure de chaque élément longitudinal a un profil transversal aplati. <B>3.</B> Luge pliante suivant la revendication, carac térisée en ce que le verrouillage des éléments lon gitudinaux latéraux est assuré au moyen de hau bans solidaires du plateau supérieur et propres<B>à</B> s'accrocher de manière amovible sur la portion inférieure desdits éléments. 4. Luge pliante suivant la revendication, carac térisée en ce que les éléments longitudinaux sont munis de skis amovibles fixés aux portions infé rieures desdits éléments au moyen de baguettes amovibles formant guides de glissement. Folding sled according to claim and sub-claim <B> 1, </B> characterized in that the lower portion of each longitudinal element has a flattened transverse profile. <B> 3. </B> Folding sled according to claim, charac terized in that the locking of the longitudinal lateral elements is ensured by means of hangers integral with the upper plate and specific <B> to </B> s' hook removably on the lower portion of said elements. 4. Folding sled according to claim, charac terized in that the longitudinal elements are provided with removable skis attached to the lower portions of said elements by means of removable rods forming sliding guides.
CH45662A 1961-02-03 1962-01-15 Folding sledge CH379928A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR41192A FR1287557A (en) 1961-02-03 1961-02-03 Improvements to sledges
FR41690A FR80031E (en) 1961-02-03 1961-06-27 Improvements to sledges

Publications (1)

Publication Number Publication Date
CH379928A true CH379928A (en) 1964-07-15

Family

ID=26235490

Family Applications (1)

Application Number Title Priority Date Filing Date
CH45662A CH379928A (en) 1961-02-03 1962-01-15 Folding sledge

Country Status (3)

Country Link
CH (1) CH379928A (en)
FR (1) FR80031E (en)
GB (1) GB930527A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4561666A (en) * 1984-01-03 1985-12-31 Aumann James P Open sleigh that disassembles to a generally flat storage position and assembles into an interlocked operating position
DE3633773A1 (en) * 1986-10-03 1988-04-07 Emil Hermann Scherer SPORTS EQUIPMENT
DE8814591U1 (en) * 1988-11-23 1989-02-09 Ruh, Wolfgang
CH680207A5 (en) * 1989-04-06 1992-07-15 Josef Federer
ATE191190T1 (en) * 1996-07-15 2000-04-15 Adolf Schmid FOLDABLE CARRIAGE
DE19834125A1 (en) * 1997-12-23 1999-06-24 Volkswagen Ag Toboggan

Also Published As

Publication number Publication date
GB930527A (en) 1963-07-03
FR80031E (en) 1963-03-01

Similar Documents

Publication Publication Date Title
EP0778169B1 (en) Tarpaulin arrangement for lorries
CH379928A (en) Folding sledge
EP0365455B1 (en) Apparatus for dealing with patients
BE624648A (en) Lounge chair
EP0094879A1 (en) Covering and protecting device for a seat fastening rail of an aircraft equipped with an apparatus for the automatic change of the seat pitch
FR2549912A1 (en) Device for elastically coupling laths to a base
FR2672326A1 (en) Device for the erecting of roofing formed by bent one-piece metal pans (troughs) and by pantographically deployed supports, and the resulting product
FR2654688A1 (en) Device for loading and transporting elongate objects such as ladders on the roof of a vehicle
EP0294249B1 (en) Barrows commonly called &#34;sack trolleys&#34;
FR2776000A1 (en) Support to hold building roof panel open
LU82903A1 (en) IRONING BOARD
BE1006359A6 (en) Frame
FR2640025A1 (en) METHOD FOR MANUFACTURING A LIGHT STRUCTURE FOR SUPPORTING LONGILINE ELEMENTS, MEANS FOR IMPLEMENTING SAID METHOD AND STRUCTURE THUS OBTAINED
FR2525545A1 (en) Load handling manual trolley - has side beams connected by adjustable cross linkage to vary width
FR2525450A1 (en) Frame for folding bed - consists of at least two frame sections with hollow girders and cross pieces, with slides engaging slots
FR2590303A1 (en) IMPROVEMENTS ON SCREEN CEILINGS
FR2665133A1 (en) Shopping trolley of the nesting type, equipped with an improved container
FR2569383A1 (en) Barrow
FR2634716A2 (en) Improvement to the wedging and transport support for domestic gas cylinders
FR2834499A1 (en) Rubbish bag collector comprises base fixed to uprights connected by upper crosspiece carrying fixings for bag turned over edge, and complementary structure with uprights articulated on base connected by upper crosspiece with bag fixings
FR2510079A1 (en) SUSPENSION CLIP FOR POULTRY TRANSPORTER
FR2650223A1 (en) Guiding front axle assembly with independent wheels (independent front suspension)
BE1006360A6 (en) Frame for canopy, veranda
FR2492639A1 (en) Table with removable centre leaf - has two sections joined to slides under table top by rod around which they can pivot
CH349777A (en) Folding door