FR2680744A1 - Hypermarket trolley which can be folded up to go in a car - Google Patents
Hypermarket trolley which can be folded up to go in a car Download PDFInfo
- Publication number
- FR2680744A1 FR2680744A1 FR9111089A FR9111089A FR2680744A1 FR 2680744 A1 FR2680744 A1 FR 2680744A1 FR 9111089 A FR9111089 A FR 9111089A FR 9111089 A FR9111089 A FR 9111089A FR 2680744 A1 FR2680744 A1 FR 2680744A1
- Authority
- FR
- France
- Prior art keywords
- walls
- trolley
- plate
- car
- folding
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
- B62B3/022—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible folding down the body to the wheel carriage or by retracting projecting parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
- B62B3/027—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible collapsible shopping trolleys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2205/00—Hand-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)
- Handcart (AREA)
Abstract
Description
La présente invention concerne un chariot à roulettes, entièrement pliable, de faible encombrement, de faible poids, de type chariot d'ipermarehé pour voitures, pour véhicules utilitaires ou manutentions diverses.The present invention relates to a trolley on casters, fully foldable, compact, low weight, type of ipermarehé trolley for cars, for utility vehicles or various handling.
Le chariot classique est d'un voliune très important, non pliable donc difficilement transportable dans une voiture ou dans un véhicule utilitaire; il est volumineux dans un local et de plus trés lourd.The classic trolley is very large, non-foldable and therefore difficult to transport in a car or in a utility vehicle; it is bulky in a room and very heavy.
le dispositif de l'invention permet de remédier à ces inconvénients. I1 se compose - de 4 parois pliables permettant de faire le périmètre du chariot.the device of the invention overcomes these drawbacks. I1 consists of - 4 foldable walls to make the perimeter of the cart.
- d'un plateau recevant des roulettes fixes à l'arrière et montées sur axe a l'avant.- a tray receiving fixed castors at the rear and mounted on an axle at the front.
le tout est assemblé par des charnières intégrées ou rapport eues, avec des axes et emboitages. Une poignée amovible, fixé sur le plateau, permet de diriger le chariot une fois déployé.the whole is assembled by integrated or relative hinges, with axes and sockets. A removable handle, fixed on the tray, allows you to steer the cart once deployed.
le pliage des parois et du plateau à roulettes, par couches successives, permet une faible épaisseur de stockage.folding the walls and the roller tray, in successive layers, allows a small storage thickness.
les roulettes du plateau, lors du pliage, viennent traverser les parois, réduisant d'autant la hauteur de celles-ci, en les protégeant.the rollers of the tray, during folding, come through the walls, reducing the height thereof, protecting them.
La structure des éléments peut etre constituée soit de profils divers, plat, rond, carré ou ovale, de forme grillage ou autre, soit d'éléments pleins,de différents matériaux (bois, métal ou matériaux chimiques;
A titre d'exemple non limitatif, le chariot aura des dimensions de l'ordre de 60 cm de longueur, de 45 cm de largeur et de 45 cm de hauteur. L'épaisseur du chariot une fois plié est d'environ 6 à 8 cm, la lonSleur est de 60 cm et la largeur de 45 cm. The structure of the elements can be made up either of various profiles, flat, round, square or oval, of mesh or other shape, or of solid elements, of different materials (wood, metal or chemical materials;
By way of nonlimiting example, the trolley will have dimensions of the order of 60 cm in length, 45 cm in width and 45 cm in height. The thickness of the cart when folded is approximately 6 to 8 cm, the length is 60 cm and the width 45 cm.
les dessins annexés illustrent l'invention
Les parois 3-4-5-6 sont prises en sandwich entre les parois
I et 2. La figure I représente le dispositif du chariot plié en épaisseur. Les roulettes (8) du plateau (T) fixées sur une platine (9), viennent par le pliage transpercer les parois I-2-3-4-5-6) permettant de réduire lépaissellr totale du chariot.the accompanying drawings illustrate the invention
The walls 3-4-5-6 are sandwiched between the walls
I and 2. FIG. I represents the device of the carriage folded in thickness. The rollers (8) of the plate (T) fixed on a plate (9), by folding pierce the walls I-2-3-4-5-6) allowing to reduce the total thickness of the carriage.
La figure 2 (dessus), 3 (face) et 4 (coté) représente le dispositif de l'invention une fois déployé.Figure 2 (top), 3 (front) and 4 (side) shows the device of the invention once deployed.
Les parois (I) et (2) écartées détendent les parois (3) (4) et (5) (6) formant de chaque coté une paroi entière. La jonc tion entre les parois (3-4) et (5-6) servent à diviser celles ci pour le- pliage entre les parois (i) et (2), figure 6.The separated walls (I) and (2) extend the walls (3) (4) and (5) (6) forming on each side an entire wall. The junction between the walls (3-4) and (5-6) is used to divide those for folding between the walls (i) and (2), figure 6.
L'ensemble des parois (I-2-3-4-5-6) forment le périmètre du chariot, voir figure 2.Le plateau (7-) à roulettes (8) fixées sur les platines forment l'ensemble du plateau, figure 5.The set of walls (I-2-3-4-5-6) form the perimeter of the trolley, see Figure 2. The plate (7-) with casters (8) fixed on the plates form the entire plate, figure 5.
Le plateau (7) fixé par des charnières sur les parois (I), vient par le pliage s'encastrer avec le périmètre formé par les parois (I-2-3-4-5-6). Au dépliage il forme en qltelques secondes le chariot, figure 4. Les pliages et charnières sonT représenté an 10 sur les figures diverses. Les points d'en- castrages des parois (3-4) et (5-6) sont représentés an II sur le plateau à roulettes, permettant de retenir celles-ci à la base du plateau lors de l'assemblage du périmètre du chariot figure 7 et T bis. Le vérouillage total du chariot une fois déployé est représenté en 12 sur le plateau (fig.3).The plate (7) fixed by hinges on the walls (I), comes by folding to be embedded with the perimeter formed by the walls (I-2-3-4-5-6). When unfolded, it forms the carriage in qltelques seconds, FIG. 4. The folds and hinges are shown at year 10 in the various figures. The points of casing of the walls (3-4) and (5-6) are shown in year II on the plate on casters, making it possible to retain these at the base of the plate when assembling the perimeter of the carriage Figure 7 and T bis. The complete locking of the carriage once deployed is shown at 12 on the plate (fig. 3).
I1 est constitué d'une lamelle I3, fixée par un axe(I4) sur le plateau lui permettant de pivoter horizontalement. Un res sort ou un élastique oblige la lamelle de vérouillage à rester dans le logement à la base de la paroi(I), formé d'une gorge (I6), celle-ci vient s'encastrer dans le logement de verouillage (figure 8 ter).le point de fixation de la poignée de guidage (I8),est représenté en In sur le plateau. La figure 9 représente le type de charnière des fixations des parois et du plateau. I1 consists of a strip I3, fixed by an axis (I4) on the plate allowing it to pivot horizontally. A spring or elastic band forces the locking strip to remain in the housing at the base of the wall (I), formed by a groove (I6), it comes to be embedded in the locking housing (Figure 8 the fixing point of the guide handle (I8), is shown in In on the plate. Figure 9 shows the type of hinge for the wall and tray fixings.
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9111089A FR2680744A1 (en) | 1991-09-04 | 1991-09-04 | Hypermarket trolley which can be folded up to go in a car |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9111089A FR2680744A1 (en) | 1991-09-04 | 1991-09-04 | Hypermarket trolley which can be folded up to go in a car |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2680744A1 true FR2680744A1 (en) | 1993-03-05 |
Family
ID=9416741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9111089A Withdrawn FR2680744A1 (en) | 1991-09-04 | 1991-09-04 | Hypermarket trolley which can be folded up to go in a car |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2680744A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998022324A1 (en) * | 1996-11-16 | 1998-05-28 | Theodorick Romeo Miller | Collapsible trolley |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1683029A (en) * | 1927-07-22 | 1928-09-04 | Fanger Nathan | Wheeled carrying case |
FR2618400A1 (en) * | 1987-07-24 | 1989-01-27 | Balland Denis | Trolley intended for transporting various articles |
DE8906706U1 (en) * | 1989-06-01 | 1989-07-13 | Su, Kuo Kuan, Tainan City | Foldable transport device for a collapsible basket |
US4887836A (en) * | 1988-08-31 | 1989-12-19 | Command Automation, Inc. | Cart with foldable side panels |
-
1991
- 1991-09-04 FR FR9111089A patent/FR2680744A1/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1683029A (en) * | 1927-07-22 | 1928-09-04 | Fanger Nathan | Wheeled carrying case |
FR2618400A1 (en) * | 1987-07-24 | 1989-01-27 | Balland Denis | Trolley intended for transporting various articles |
US4887836A (en) * | 1988-08-31 | 1989-12-19 | Command Automation, Inc. | Cart with foldable side panels |
DE8906706U1 (en) * | 1989-06-01 | 1989-07-13 | Su, Kuo Kuan, Tainan City | Foldable transport device for a collapsible basket |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998022324A1 (en) * | 1996-11-16 | 1998-05-28 | Theodorick Romeo Miller | Collapsible trolley |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |