ES2393648B1 - FOLDING PALLET FOR STORAGE AND TRANSPORTATION OF PRODUCTS. - Google Patents

Abstract

The invention comprises a main body provided with a base on which the products are loaded and cavities (3) for receiving the forks of lift trucks. In addition, the invention includes a partition frame (6) which can form a vertical barrier that co-operates with the base in order secure the products loaded on the pallet and which takes the form of a folding element built into the pallet and provided with lowering and extension means.

Description

FOLDING PALLET FOR STORAGE AND TRANSPORT OF PRODUCTS

OBJECT OF THE INVENTION

The present invention, as expressed in the

statement of this specification refers to a

5

folding pallet for storage and transport of products

whose essential purpose is to facilitate transport

of goods of all kinds, and especially for goods

such as pieces of glass, flat glass, glass

chamber, marbles, ceramic pieces, stoneware, and others that

1 O

require vertical positions to avoid breakage, such

such as bathroom screens, etc., as well as products that

require great protection, also facilitating

settlements of boxes up to the heights allowed by the

transport regulations. It is also the objective of the

fifteen

invention to facilitate a pallet in which in addition to the base of

support of the loaded product is provided with a

vertical barrier that helps to hold the

products, so that the barrier is found

integrated into the pallet structure and can be unfolded,

twenty

stabilize and collect easily; being available

this vertical barrier in a preferred embodiment of the

invention in two configurations, one of them in a zone

end of the pallet and the other in a central area that

allows different loads on two opposite sides of the

25

pallet. Other objectives of the invention consist of

provide some accessory elements in kit form that

transform the pallet into a mobile trolley, being able to include

on the pallet itself means of securing the load, in addition

of other advantageous elements compared to pallets

30

conventional; being able to do all this with

resistant materials, simple assembly, easy

recycling and simple manufacturing.

BACKGROUND OF THE INVENTION

Pallets for storage and transport are known

35

of products consisting of a main body with a

horizontal surface or flat base on which the products are loaded and with holes for the introduction of forklift forks. These conventional pallets, which are sometimes made with simple boards and wooden blocks, have drawbacks related to the fact that they lack a vertical barrier to hold the loaded products, so the security of the load is not as good as it could be. to wish.

On the other hand, various registers referring to pallets with special characteristics are known, such as the European Patent with publication number 2,117,187, listed as CONTAINER and related to a pallet.

that

I know transform on a container, or What the Model from

Utility

with number from publication 1,034,598, statement

What

PALLET CONTAINER FOLDING on the that a space

approximately cubic and collapsible features a base with pallet functions.

Closer to the invention can be considered the Utility Model with publication number 1,071,049 enunciated as a DEVICE FOR SECURING PARTS ON A PALLET that consists of a vertical barrier that can be attached to a conventional pallet, through lower means of attachment of said vertical barrier. Although this register shares the vertical holding barrier with the invention, it is a very different embodiment, since in this register of the state of the art the vertical barrier is an independent element that is not integrated into the pallet, which is not it can be folded and unfolded, consisting solely of bars that are held by lower hooking means on a conventional pallet of boards.

Other records that we know of relative to pallets consist of the Patent with publication number 2,319,710, stated as STRUCTURE FOR PALLET STACKING, the Utility Model with publication number

1,034,690 listed as PERFECTED PALLET SUPPORT

APPLICABLE TO CONTAINERS AND THE LIKE, the Patent with number

Publication 2,247,950 listed as FOLDING CONTAINER

FOR TRANSPORTATION AND / OR STORAGE OF GOODS, and the

Utility Model with publication number 1,034,691

5

STATED AS PERFECTED CONTAINER APPLICABLE FOR THE

TRANSPORTATION OF PALLETS. All of them present very

different from those of the present invention.

We do not know in the state of the art any

record relating to pallets that, as does the

10

present invention, have a vertical barrier of

securing the products loaded on the auxiliary pallet

of the conventional load base and that it is constituted as

a folding element, integrated into the pallet and provided with

means of abatement and deployment.

fifteen

DESCRIPTION OF THE INVENTION

To achieve the objectives and avoid the inconvenience

indicated in previous sections, the invention consists of

a folding pallet for storage and transport of products

that has a main body provided with a

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horizontal surface or flat base on which they are loaded

said products and holes for the introduction of

forklift forks.

Newly, according to the invention, the pallet of the

It has a fence-trestle that allows a

25

vertical barrier to hold the products loaded in

the auxiliary pallet of the flat base and that is constituted

as a folding element, integrated into the pallet and provided

means of abatement and deployment.

According to a preferred embodiment of the invention, the

30

referred folding element constituting the fence-

trestle consists of at least one profile in "U" with their

free ends articulated in lateral areas of the referred

main body of the pallet through at least one axis of

fastening the fence-trestle in at least two areas

35

opposites of settlement existing in the aforementioned body

principal.

In the preferred embodiment of the invention, the

mentioned opposite settlement zones are arranged in

number four, two corresponding to a first

extreme lateral seating of the main body of the pallet

5

and two corresponding to a second settlement of

central arrangement in said main body;

being arranged on each of two opposite sides of the

main body some guides between which are the

settlements; facilitating these guides the displacement

10

guiding of the referred free ends of the fence-

easel; so that from a folded position of this

fence-trestle with the fixing axis in correspondence

with the aforementioned first settlement, its

unfold at 90 and fixation when applying the fixation shaft

fifteen

in the referred first settlement to give the pallet a

first setting to `` L '', as well as the removal of that

fixing shaft and offset of free ends

of the fence-trestle by the guides to reach the areas

corresponding to the aforementioned second settlement for

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apply the clamping axis here and determine on the pallet

a second possible configuration in the form of a "T"

inverted.

Furthermore, in the preferred embodiment of the invention

The pallet includes removable parts to help the

25

support of the load on the pallet to be selected from:

some first removable parts for the aforementioned

second configuration that snap into the base

flat and together are wedge-shaped

parallel and facing each other with their inclinations

30

converging downward and toward the

referred to second settlement on both sides of

is;

and a second removable parts for the aforementioned

first configuration that is docked in the base

flat and together are wedge-shaped

parallel with their inclinations downwards and towards the area of the referred first settlement on the innermost side of the same; In such a way that both with the referred first pieces and with the referred second pieces, the support in the horizontal plane of the pallet load is given a slight inclination towards the vertical barrier provided by the fence-trestle, thus making the inclination of the pallet difficult. It loads outwards, thus giving greater security, and being able, however, to leave the horizontal support base flat if desired by removing the aforementioned removable parts.

Furthermore, in the preferred embodiment of the invention, the fence-trestle has a telescopic constitution with several extensible sections; said sections having been established in number of three, although, obviously, for other embodiments said number may be different.

Furthermore, in the preferred embodiment of the invention, together with the central branch of the "U" constituting the fence-trestle, one or more additional crossbars are established that establish removable horizontal bars to support the pallet load on the vertical holding barrier determined by the fence-trestle; optionally including at least one of these horizontal bars recessed channels for coupling reinforcement crosses.

On the other hand, in the preferred embodiment of the invention, the fence-trestle has a handle that facilitates the deployment and movement operations in it, this handle being determined by holes arranged in an extreme area of the body of the

fence-trestle.

Other

characteristic of the preferred embodiment from the

invention

consists on that understands some elements

accessories

constituents from a kit from car mobile

determined

by:

one or more reinforcement crosses, each one of them formed by two bars with central articulation and fixable ends through pins in some holes for reinforcements existing in the fence-trestle;

and removable wheels that can be attached to holes in the lower surface of the main body determining the flat base on the pallet.

Furthermore, in the preferred embodiment of the invention, the pallet comprises accessory elements that make up a stacking kit for several pallets under vacuum, said elements being determined by a tube with two removable internal bars, with joints at the ends of this tube, and equipped with sliding pieces of subjection and stop; In such a way that the tube being housed in a central and through cavity of the main determining body of the pallet base, it is possible to extract the aforementioned bars from both sides of the pallet, their articulation embracing the corresponding load and the movement of the sliding pieces until some anchors of an end pallet in the stack.

In the preferred embodiment of the invention, the pallet has load-securing means made up of retractable belts housed in the main body.

determinant

from the base of the pallet or by nails grooves from

interlocking

from slings planned on the surface

top

saying body principal.

What's more,

on is realization preferential the body

principal

of the pallet determinant from the base of the same

It has internally a perimetric step that can be fitted into the upper part of the main body of the pallet and determines a means for stacking a plurality of pallets.

On the other hand, also according to the preferred embodiment of the invention, the upper part of the body

The main determinant of the pallet base has a security fence that prevents accidental exits of the pallet loads.

In the aforementioned preferred embodiment of the invention, a front face of the main body determining the

base

of the pallet, located Come in the faces lateral that

incorporate

the referred guides, presents a lowering that

together

with those guides It allows the coupling stable of the

fence-trestle in its arrangement folded peripherally with respect to said main body.

On the other hand, the guides that were previously referred to on the sides of the main body of the pallet have end-of-travel stops that ensure just movements for the fence-trestle.

In the telescopic constitution of the fence-trestle that has been referred to for the preferred embodiment of the invention, means are provided for automatic locking and unlocking of the corresponding extensions and recesses. Preferably, these automatic locking and unlocking means consist of spheres with springs, so that by extending the fence-trestle, automatic interlocks are facilitated and when said spheres are manually pressed, unlocking is facilitated.

In the preferred embodiment of the invention, the pallet comprises latches that allow to fix and strengthen the deployed arrangement of the fence-trestle. Preferably, these latches consist of two opposite and extreme first pairs of latches that stabilize said first configuration in "L". of the pallet with the fence-trestle deployed and in two opposite and centered second pairs of facing latches that stabilize the aforementioned second configuration in "T". inverted pallet with the fence-trestle deployed.

With the structure that has been described, the pallet of the invention has advantages relative to the fact that it provides a vertical clamping barrier integrated into the pallet itself,

folding

and from simple utilization. What's more, on the

realization

preferential from the invention bliss barrier

vertical

I know may provide easily on two positions

different

with a simple glide and the structure

The telescopic of said vertical barrier facilitates the adjustment of its height, all of this being integrated into the structure of the pallet itself, which with its folded elements can perform the functions of a conventional pallet. Another advantage of the invention consists in that with some very simple accessory elements, the pallet can be transformed into a mobile trolley; having also provided other accessory elements that facilitate storage and transport functions while efficiently holding loads. In addition, in the pallet of the invention, the horizontal load-bearing base is allowed to present a slight inclination in one direction, two convergent inclinations towards the center of the pallet, or a flat surface according to needs and as simple ones are arranged or removed. removable wedge-shaped parts. Another advantage of the preferred embodiment of the pallet of the invention is that it has retractable straps integrated into the body of the pallet to facilitate securing the load. In addition, the pallet of the invention has stacking means to collect a plurality of pallets in an orderly manner and occupying little space, being able to point out among the advantages of the invention that it can be made with resistant materials, light, easy to recycle and that do not limit its strength. , such as wood, plastic, metals or others.

Below, to facilitate a better understanding of this specification and forming an integral part thereof, some drawings are attached in which the object of the invention has been represented by way of illustration and not limitation.

BRIEF DESCRIPTION OF THE FIGURES

Figure l. Represents a front elevation view of a folding pallet for storage and transport of products made according to the present invention; its deployable elements being in a folded arrangement.

Figure 2.- Represents a side profile view of the pallet of the previous figure 1, also with its folded deployable elements.

Figure 3.- Represents a top plan view of the pallet of the previous figures, with its folded deployable elements and with its upper base provided with removable wedge-shaped pieces that facilitate convergent inclinations towards the center of said

base,

it that we call with load to two sides.

Figure

4.-Represents a view on raised frontal of the

pallet

from the previous figures, analogous to the from the

previous

figure 1 but meeting deployed their

elements

drop-down.

Figure

5.-Represents a view on profile side of the

pallet

from the previous figures, analogous to the from the

previous

figure 2, but with the elements drop-down of the

Unfolded pallets, in congruence with the previous figure 4 and with an extendable fence-trestle in a central arrangement of two that it can occupy in this embodiment of the invention.

Figure 6.- Represents an enlarged detail and in the upper plan of one of the arms of the fence-trestle of the pallet of the previous figures 4 and 5, showing its sections

or telescopic extension sections.

Figure 7.- It is a top plan view of the pallet of the previous figures, analogous to the top plan view of the previous figure 3 but being here on the upper base some removable pieces different from those of that figure 3 and that facilitate a tilt to one side, what we call a load to a

side.

Figure 8.- Represents a side profile view of the

pallet of the previous figures, analogous to that of the

previous figure 5 but finding the fence-trestle

5

of the unfolded pallet and in an extreme arrangement instead of

the central arrangement of that figure 5, being also in

This figure 8 shows the telescopic sections of the fence.

pallet stand.

Figure 9.- Represents a front elevation view of

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a reinforcement cross that is supplied in a kit together with

other elements to transform the pallet from the previous ones

figures in a moving cart.

Figure 10.- Represents an elevation view of some

accessory elements that are provided in kit form for

fifteen

equip the pallet with the previous figures with some elements

clamping stacking of multiple pallets.

DESCRIPTION OF AN EXAMPLE OF EMBODIMENT OF THE INVENTION

Below is a description of an example

of the invention referring to the references of the

2 O

figures.

Thus, the pallet of this example of the invention has a

main body with a horizontal surface or flat base

11, as seen in Figures 3 and 7, arranging in their

sides of holes 3 for inserting forks of

25

forklifts, as can be seen in the

Figures 1 and 2.

Furthermore, the pallet of this example of the invention has

a fence-trestle 6 that facilitates a vertical barrier

for cargo securing that is deployable and is located

30

integrated into the pallet structure, just as it can

can be seen in figures 4, 5 and 8.

The fence-trestle 6 consists of a profile in "U". with

their free ends articulated in lateral areas of the

main body of the pallet, and so that together with the

35

central branch of this quot; Uquot; that constitutes the fence-trestle

6 other additional crossbars are established that determine

some removable horizontal bars 12 to support the

the load on the pallet on the vertical barrier constituted

by the fence-trestle 6; optionally including the

5

less in one of those horizontal bars some channels

lowered to couple reinforcing crosses, as you can

can be seen in figure 4.

That joint of the free ends of the quot; Uquot;

constituent of the fence-trestle 6 is carried out by means of the

1 O

minus one fixing axis 1 in two pairs of opposite zones

settlement 16, two of them corresponding to a

first extreme lateral axis of the main body of the pallet and

two others corresponding to a second layout axis

central in said main body, as can be seen

fifteen

in Figures 8 and 5 respectively. In the present

For example, the fence-trestle 6 includes anchoring means and

security that stabilize their possible positions.

To facilitate the passage of the fence-trestle 6 from one to

another of those central and extreme dispositions, each lateral

twenty

of the main body of the pallet has guides 15

among which are 16 settlements, according to

can be seen in Figures 5 and 8. Thus, from a position

folding of the fence-trestle 6, as shown in the

Figure 2, and corresponding to the aforementioned first axis and areas

25

settlement, its deployment is possible in 90 and

fixation by applying the fixation shaft 1 on the

16 more extreme settlements corresponding to the first

axis mentioned above, to give the pallet a

first setting to "L" like the one represented in

30

Figure 8, also facilitating the removal of this axis

fixing 1 and the displacement of the free ends

of the fence-trestle 6 by the guides 15 until reaching the

16 plus central settlement areas corresponding to the

referred to second axis to apply in this situation the axis

35

setting 1 and determine on the pallet a second

possible configuration in the form of "T" inverted, such as

which is represented in figure 5.

In the pallet of the present example, removable parts 9, 19 have been provided to help support the load on the pallet, which can be selected from first removable pieces 9 and second removable pieces 19, as shown in the Figures 3 and 7 respectively.

The first removable parts 9 are for said second configuration and are coupled to the flat base 11, presenting as a whole a shape of parallel wedges facing each other with their inclinations converging downwards and towards the said second axis on both sides of the latter, as as shown in figure 3.

The aforementioned second removable parts 19 are for the referred first pallet configuration and are also coupled to the flat base 11 to jointly form parallel wedges with their inclinations downward and towards the referred first axis on the innermost side thereof, such as and as represented in figure 7.

Furthermore, the fence-trestle 6 of the pallet of this example has a telescopic constitution with several extensible sections 18, as seen in Figure 6, which shows the constitution of one of the vertical arms of the fence-trestle 6; this telescopic structure being unfolded in figures 4 and 5, while in figure 8, in which the fence-trestle 6 is also unfolded, the corresponding telescopic structure is collected. In the present example, the extendable sections 18 have been established in number of three, said number can obviously be varied for other embodiments of the invention.

Another characteristic of the fence-trestle 6 of the example of the invention is that it has a handle to facilitate deployment and movement operations on it, in the present example the referred handle is constituted by means of holes 2 of a zone

end of the fence-trestle 6, as can be seen in the

figure l.

Another feature of this example of the invention

consists in that the pallet of the same comprises some elements

5

constituent accessories of a mobile cart kit

determined by reinforcing crosses 20 represented

in figure 9 and by some removable wheels that are coupled

into holes in the bottom surface of the main body

of the pallet, not having represented in the said figures

10

wheels because they are conventional self-steering wheels

which will normally be arranged in number of four, in

correspondence with the vertices of the lower face of the

pallet.

Each of the aforementioned 20 reinforcement crosses is

fifteen

formed by two bars 21 with central articulation 22 and

ends 24 fixable through pins 23 in a few

holes for reinforcements 13 existing in the fence-

trestle 6, as can be seen in figures 9 and 4.

In addition, the pallet in this example has some

2O

accessory elements constituting a clamping kit

29 vacuum stacked pallets, as shown in the

figure 10. This clamping kit 29 comprises a tube 25 with

two internal bars 26 removable and with articulations 28

at the ends of the tube 25, the bars 26 being provided

25

of some sliding clamping and stop pieces 27, as

is represented in figure 10. Thus, the tube being housed

25 in a central and through cavity 5 of the main body

from the pallet it is possible to extract the bars 26, their

extension on both sides and its joint hugging the

30

set of pallets stacked vertically, so that

moving the sliding pieces 27 to a socket 31 of the

pallet end of stacking facilitates

corresponding clamping; being able to appreciate the referred

central and through cavity 5, as well as the aforementioned socket 31

35

in Figures 1 and 4.

Another feature of the pallet in this example of the

invention is that it has a means of

securing the load consisting of tapes

retractable that are housed in the main body of the pallet

and that have not been represented in the figures by

5

be constituted by rolls of shrink tape

conventionally housed in various areas of the body of the

pallet; or by interlocking slots 30 of slings

provided on the upper surface of said body

main, as seen in figures 3 and 7.

1O

The main body of the pallet in this example

It has a perimetric step 4 that can be inserted into the

upper part of the main body of another pallet,

thus facilitating a stacking means for a

plurality of pallets placed vertically one on

fifteen

other.

Also, the upper part of the main body

determinant of pallet base in this example counts

with a security fence 17 that prevents exits

accidental loading of the pallet, as can be seen in

2O

Figures 1, 2, 3, 5 and 7.

Another characteristic of the example of the invention that

shown in this section is that the body

The main part of the pallet has a recess on the front 14

which together with the aforementioned guides 15 allows

25

stable coupling of the fence-trestle 5 in its

arrangement folded and peripherally with respect to the

main body of the pallet, as found in the

figure 2; said recess 14 being able to be seen in Figures 5 and

8.

30

The 15 guides referred to above count

with limit switches or stops 7 to limit the

movements of the fence-trestle 6, as you can

see also in figures 5 and 8.

Furthermore, in the present example of the pallet of the

35

In the invention, automatic locking means have been provided

and release for the fence-trestle 6 consisting of

some spheres with springs 8, as can be seen in figures 2, 5 and 8, so that by extending the fence-trestle 6 automatic interlocks are facilitated, while when the spheres 8 are manually pressed,

being

the fence-trestle extended I know facilitates the

I corresponded

entity unlocking and pickup of the fence-trestle

6.

Other

characteristic of the Present example from the

The invention consists in the fact that the pallet comprises some latches 10 that allow to fix and strengthen the deployed arrangement of the fence-trestle 6, these latches 10 consisting of two opposite and extreme pairs of latches that stabilize the referred first configuration in "L" and in two opposite and centered second pairs of facing latches that stabilize said second configuration in "T". inverted, these pins 10 being visible in Figures 3, 5, 7 and 8.

With the aforementioned 2 9 clamping kit, a compact block of pallets is provided that takes up little space and that facilitates stacking in warehouses, as well as transport without the need to use cages or special means for transport both in trucks and in containers. .

On the other hand, the sliding fence-trestle facilitates several positions that allow goods to be loaded up to the permitted heights, facilitating small inclinations in the horizontal load support base by means of the aforementioned removable parts 9 and 19.

The security in the means of securing the loads make the pallet in this example suitable for fragile loads without the risk of damage.

Claims (20)

1 . -FOLDABLE PALLET FOR STORAGE AND TRANSPORTATION OF PRODUCTS, which has a main body provided with a horizontal surface or flat base (11) in which said products are loaded, also existing in this main body some holes (3) for the introduction of forks of forklifts; characterized in that it has a fence-trestle (6) that allows a vertical barrier to hold the products loaded on the pallet that helps the flat base (11) and that is constituted as a folding element, integrated into the pallet and provided with means of abatement and deployment.

2 . -FOLDABLE PALLET FOR STORAGE AND TRANSPORTATION OF PRODUCTS, according to claim 1, characterized in that said folding element constituting the fence-trestle

(6)

consists of at least one profile in "U" with its free ends articulated in lateral areas of the referred main body of the pallet by means of at least one fixing axis

(1)

of the fence-trestle (6) in at least two opposite zones

from

settlement (16) existing on the referred body

principal.

3 . -

PALLET FOLDING FOR STORAGE AND TRANSPORT FROM

PRODUCTS, according to claim 2, characterized in that said opposite settlement zones (16) are arranged in number of four, two corresponding to a first extreme lateral settlement of the main body of the pallet and two corresponding to a second settlement of central arrangement in said body principal; being arranged in each one of two opposite sides of the main body guides (15) between which are the settlements (16); facilitating said guides (15) the guided movement of said free ends of the fence-trestle (6); so that from a folded position of this fence-trestle (6) with the fixing axis (1) in correspondence with said first

settlement, its deployment at 90 and fixation is possible

when applying the fixing shaft (1) in the aforementioned first

settlement to give the pallet a first configuration in

`` L '', as well as the removal of this fixing shaft (1) and the

5

displacement of the free ends of the fence-trestle

(6) by the guides (15) to reach the areas

corresponding to the aforementioned second settlement for

apply here the fixing shaft (1) and determine in the

pallet a second possible configuration in the form of a "T"

1 O

inverted.

Four . -FOLDABLE PALLET FOR STORAGE AND TRANSPORTATION OF

PRODUCTS, according to claim 3, characterized in that

It comprises some removable parts (9, 19) to help the

support of the load on the pallet to be selected from:

fifteen

some first removable parts (9) for the

aforementioned second configuration that are coupled in the

flat base (11) and which together have a shape

wedges parallel and facing with their

converging slopes downward and toward the

twenty

area of the referred second settlement by both

sides of it;

and second removable parts (19) for the

mentioned first configuration that are coupled in the

flat base (11) and which together have a shape

25

of parallel wedges with their slopes down

and towards the area of the aforementioned first settlement by

the innermost side of it.

5 . -FOLDABLE PALLET FOR STORAGE AND TRANSPORTATION OF

PRODUCTS according to any one of the claims

30

above, characterized in that the fence-trestle (6)

has a telescopic constitution with several sections

extensible (18).

6. -FOLDABLE PALLET FOR STORAGE AND TRANSPORTATION OF

PRODUCTS, according to claim 5, characterized in that

35

said extensible sections (18) are established in number

of three. 7. -FOLDING PALLET FOR STORAGE AND TRANSPORT OF PRODUCTS, according to any one of claims 2 to 6, characterized in that together with the central branch of the "U" constituting the fence-trestle (6), one or more additional crossbars are established that determine removable horizontal bars (12), supporting the pallet load on the vertical holding barrier determined by the fence-trestle (6); optionally including at least one of these horizontal bars (12) recessed channels (32) to couple reinforcement crosses (20).

8. -FOLDABLE PALLET FOR STORAGE AND TRANSPORTATION OF PRODUCTS, according to any one of the preceding claims, characterized in that the fence-trestle (6) has a handle (2) that facilitates deployment and movement operations on it.

9. -FOLDING PALLET FOR STORAGE AND TRANSPORTATION OF PRODUCTS, according to claim 8, characterized in that said handle is constituted by holes (2) in an extreme area of the body of the fence-trestle (6)

10.-FOLDING PALLET FOR STORAGE AND TRANSPORTATION OF PRODUCTS, according to any one of the claims

previous,

characterized because understands some elements

accessories

constituents from a kit from car mobile

determined

by:

a

or more crosses from reinforcement (twenty), each a from they

formed by two bars (21) with central articulation

(

22) and ends (2 4) fixed through pins

(2. 3)

in holes for reinforcements (13)

existing in the fence-trestle (6); and removable wheels that can be attached to holes in the lower surface of the determining main body of the flat base (11) on the pallet. 11.-FOLDING PALLET FOR STORAGE AND TRANSPORTATION OF

PRODUCTS according to any one of the claims

above, characterized in that it comprises elements

constituent accessories of a multi-clamping kit

stacked pallets (29), said elements being determined

5

by a tube (2 5) with two removable internal bars (2 6),

with joints (28) at the ends of this tube (25),

and equipped with sliding parts for clamping and stop

(27); so that the tube (25) being housed in a

central and through cavity (5) of the main body

1 O

determining the base (11) of the pallet makes it possible to

extraction of the bars (26) from both sides of the pallet, their

articulation embracing the corresponding load and the

displacement of the sliding pieces (27) up to about

anchors (31) of an end pallet in the stack.

fifteen

12. -FOLDABLE PALLET FOR STORAGE AND TRANSPORTATION OF

PRODUCTS according to any one of the claims

above, characterized in that it has means of

securing the load consisting of tapes

retractable housed in the main body determining the

twenty

the base (11) of the pallet, or by some grooves (30) of

interlocking of slings provided on the surface

top of said main body.

13. -FOLDABLE PALLET FOR STORAGE AND TRANSPORTATION OF

PRODUCTS according to any one of the claims

25

above, characterized in that the main body

determinant of the base (11) of the pallet presents

internally a perimetric step (4) that can be fitted

on top of said main body and

determinant of a means of stacking a

30

plurality of pallets.

14.-FOLDING PALLET FOR STORAGE AND TRANSPORTATION OF

PRODUCTS according to any one of the claims

above, characterized in that the upper part of the

main body determining the pallet base (11)

35

It has a security fence (17) that prevents exits

accidental loading of the pallet. 15. -FOLDABLE PALLET FOR STORAGE AND TRANSPORTATION OF PRODUCTS, according to any one of claims 3 to 14, characterized in that a front face of the main body determines the base (11) of the pallet, located between the side faces that incorporate the referred guides (15) has a recess (14) that together with these guides allows the stable coupling of the fence-trestle (6) in its peripherally folded position with respect to said main body.

16. -FOLDABLE PALLET FOR STORAGE AND TRANSPORTATION OF PRODUCTS, according to any one of claims 3 to 15, characterized in that said guides (15) have limit switches (7).

17. -FOLDABLE PALLET FOR STORAGE AND TRANSPORTATION OF PRODUCTS, according to any one of claims 5 to 16, characterized in that said telescopic constitution of the fence-trestle (6) has automatic locking and unlocking means (8).

18.-FOLDING PALLET FOR STORAGE AND TRANSPORTATION OF PRODUCTS, according to claim 17, characterized in that these automatic locking and unlocking means consist of spheres with springs (8), so that by extending the fence-trestle (6) interlocks are facilitated automatic and when these spheres are pressed manually (8) the corresponding unlocking is provided. 19. -FOLDABLE PALLET FOR STORAGE AND TRANSPORTATION OF PRODUCTS, according to any one of the preceding claims, characterized in that it comprises some latches (10) to fix and strengthen the deployed arrangement of the fence-trestle (6). 20.-FOLDING PALLET FOR STORAGE AND TRANSPORTATION OF PRODUCTS, according to claim 19, characterized in that said latches (10) consist of two opposite and extreme first pairs of latches that stabilize a first configuration in "L" of the pallet with the fence-trestle (6) deployed and in two second opposite and centered pairs of facing latches that stabilize a second configuration in "T" inverted pallet with 5 fence-trestle (6) unfolded.