US3868915A - Pallets - Google Patents
Pallets Download PDFInfo
- Publication number
- US3868915A US3868915A US319082A US31908272A US3868915A US 3868915 A US3868915 A US 3868915A US 319082 A US319082 A US 319082A US 31908272 A US31908272 A US 31908272A US 3868915 A US3868915 A US 3868915A
- Authority
- US
- United States
- Prior art keywords
- depressions
- protrusions
- radial lines
- pallet according
- parts
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/0004—Rigid pallets without side walls
- B65D19/0006—Rigid pallets without side walls the load supporting surface being made of a single element
- B65D19/0008—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface
- B65D19/001—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface the base surface being made of a single element
- B65D19/0012—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface the base surface being made of a single element forming a continuous plane contact surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00014—Materials for the load supporting surface
- B65D2519/00034—Plastic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00049—Materials for the base surface
- B65D2519/00069—Plastic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00263—Overall construction of the pallet
- B65D2519/00273—Overall construction of the pallet made of more than one piece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00283—Overall construction of the load supporting surface
- B65D2519/00288—Overall construction of the load supporting surface made of one piece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00283—Overall construction of the load supporting surface
- B65D2519/00308—Overall construction of the load supporting surface grid type, e.g. perforated plate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00313—Overall construction of the base surface
- B65D2519/00318—Overall construction of the base surface made of one piece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00313—Overall construction of the base surface
- B65D2519/00328—Overall construction of the base surface shape of the contact surface of the base
- B65D2519/00333—Overall construction of the base surface shape of the contact surface of the base contact surface having a stringer-like shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00313—Overall construction of the base surface
- B65D2519/00363—Overall construction of the base surface grid type, e.g. perforated plate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00398—Overall construction reinforcements
- B65D2519/00402—Integral, e.g. ribs
- B65D2519/00407—Integral, e.g. ribs on the load supporting surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00398—Overall construction reinforcements
- B65D2519/00402—Integral, e.g. ribs
- B65D2519/00412—Integral, e.g. ribs on the base surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00547—Connections
- B65D2519/00552—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer
- B65D2519/00557—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer without separate auxiliary elements
- B65D2519/00567—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer without separate auxiliary elements mechanical connection, e.g. snap-fitted
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00547—Connections
- B65D2519/00552—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer
- B65D2519/00572—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer with separate auxiliary element, e.g. screws, nails, bayonets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00736—Details
- B65D2519/00935—Details with special means for nesting or stacking
- B65D2519/00955—Details with special means for nesting or stacking stackable
- B65D2519/0096—Details with special means for nesting or stacking stackable when empty
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S108/00—Horizontally supported planar surfaces
- Y10S108/901—Synthetic plastic industrial platform, e.g. pallet
Definitions
- the Invention relates to a pallets and particularly to 58 Field of Search 108/51. 52. 53, 56, 57. pallets having an pp P and a lower P made 103 53 54 55; 34 34 from a synthetic plastics material and adjacently disposed spacer pieces on the upper part and lower part.
- Such unsuitable plastics materials could for example be polystyrene, acryl-butienestyrene and glass fibre reinforced plastics materials. These plastics are sensitive to impact, and therefore, they require considerable wall thickness, which makes the cost correspondingly high. Such pallets are therefore not competitive with cheap wooden pallets.
- the present invention is based on the problem of providing a pallet made from a plastic material having considerable shrinkage differential.
- a pallet comprises an upper part and a lower part, at least one of the parts including spacing pieces maintaining the parts in spaced relation, the upper part having a plurality of surfaces each of which interengages with one of a corresponding plurality of surfaces on the lower part.
- Each of the said inter-engaging surfaces extends in a direction parallel to or coincident with a radial line emanating from an axis essentially normal and common to the upper and lower part so as to restrain relative movement of the two parts in a direction transverse to the surfaces, and means for connecting the two parts together.
- one of each of the said plurality of interengaging surfaces comprises first locating means and the other surface comprises second locating means which locate along a path extending in the direction of the said radial line.
- the first means comprises an elongate projection
- the second means comprises an elongate depression, the longitudinal axes of the said projection and depression being coincident with the said radial line and wherein the projection engages with and locates in the depression.
- the first means comprises two elongate projections, the longitudinal axes of which are spaced one on each side of the said radial line, and parallel to the said radial line
- the second means comprises two elongate depressions the longitudinal axes of which are also spaced one on each side of the radial line and parallel to the said radial line and wherein the two projections engage with and locate in the respective depressions.
- the first and second locating means each comprise racks of elongate teeth, the teeth in one rack engaging with and locating in the tooth spaces in the other rack.
- the first and second locating means each comprise two racks of elongate teeth and the longitudinal axes of the two racks of teeth are spaced one to each side of the said radial line and parallel to the radial line. It has been found expedient for the axis to be a central axis common to both the upper part and lower part.
- the shrinkage in the upper part amounts for example to 4% and approximately 2/2% in the lower part, then the shrinkage differential is 1/2% and in the case of a pallet to cm in length, this results in corresponding points in the upper part and lower part diverging in their position by approximately 1 to 1.8 cm.
- the invention further suggests that the under part and upper part of the pallet be constructed differently in ribbing and structure.
- the upper part and lower part being of different constructions as compared with the known two-part pallet, both parts can be adapted to their particular tasks.
- the upper part must have a half-closed and fairly rigid surface for the goods which are to be placed on it, while the lower part is so shaped that access for a fork-lift truck is possible.
- the upper part is constructed with inwardly directed reinforcing ribs
- the lower part has an encircling frame, the inside of which has no troublesome projections which protrude beyond the contours of the inside.
- the virtually smooth construction of the inside of the frame therefore permits easy application of a fork lift truck.
- the upper part and lower part prefferably be bolted to each other, there being at least in the spacer piece of the upper part or lower part an elongated aperture, the longitudinal axis of which coincides with one of the radiatingly extending lines.
- the bolting together of the upper part and lower part has been found to be a particularly sensible solution from the point of view of expenditure and success.
- the presence of the elongated holes guarantees that no finishing work on the upper part or lower part is necessary after the injection moulding process, bolting together being possible without any further work.
- the invention further proposes that the projections or recesses in the spacer pieces be ribs or grooves, respectively.
- Such ribs and grooves can be easily and reliably produced and they can easily be so dimensioned that they have large areas positively engaging one another.
- Such ribs and/or grooves like other corresponding disposed projections and recesses, guarantee that the upper part and the lower part always fit each other even if, due to differing shrinkage, the two parts are of different sizes. The deviations must occur so that the upper part and the lower part are geometrically similar to each other, one of the two parts being larger than the other.
- the two parts have a common center which is constituted by the center of the radiating lines.
- the invention further proposes that the outside of the upper part be constructed to fit positively the outside of the lower part.
- Such a construction ensures that the pallet according to the invention can be satisfactorily stacked. It is particularly advantageous for the outside of the upper part to have ribs disposed in the region of the edge, while the outside of the lower part has correspondingly shaped and disposed grooves. In addition to its stacking properties, such a pallet also has the advantage that the raised marginal zone can prevent goods placed on the upper part from slipping on the outside surface of the upper part. This is particularly convenient for the transportation of crates of bottles which, without the provision of an edge, could easily slip off the pallet, which they do in the case of the known pallet.
- the profile of the encircling frame and of the connecting crosspiece is advantageous for the profile of the encircling frame and of the connecting crosspiece to be relatively flat and slightly convex.
- the invention further proposes that the inwardly directed ribs of the upper part extend at least partially and substantially diagonally to the outer edge. Such an arrangement increases the stability of the pallet and its resistance to torsion.
- the invention proposes that the lower part and the upper part of the pallet be at least substantially of the same size.
- FIG. 1 is a plan view of the upper part of the pallet
- FIG. 2 is a section on the line II-II in FIG. 1;
- FIG. 2a is a section on the line Ila-lla in FIG. 1;
- FIG. 3 is a side view of the assembled pallet
- FIG. 4 is a view of the underside of the pallet in the direction of the arrow IV in FIG. 3;
- FIG. 5 is a side view of the lower part of the pallet
- FIG. 6 shows two inter-engaging spacing pieces of the upper part and lower part, in an exploded view
- FIG. 7 is a section through another form of embodiment of the spacer pieces
- FIG. 8 is a plan view of the surface of the lower spacer piece according to FIG. 7;
- FIG. 9 is a plan view of the lower spacer piece according to FIG. 6;
- FIG. 10 is a section through a further form of embodiment of the upper and lower spacer piece
- FIG. 11 is a plan view of the surface of the lower spacer piece according to FIG. 10;
- FIG. 12 is a plan view of a construction of a frame piece of the lower part according to the arrow XII in FIG. 5;
- FIG. 13 is a part of the edge according to the arrow XIII in FIG. 2;
- FIG. 14 is a section along the line XIV-XIV in FIG. 12.
- FIG. 15 is a section along the line XV-XV in FIG. 13.
- the pallet consists of two synthetic plastic parts, namely a lower part 1 and an upper part 2.
- the upper part 2 has spacer pieces 3 while the lower part has spacer pieces 4.
- the spacer pieces 3 and 4 engage one another.
- FIGS. 6 to 11 show different embodiments of the positively inter-engaging corresponding spacer pieces 3 and 4.
- spacer pieces In the common center 5 of upper part 2 and lower part 1 are spacer pieces, one of which carries a (not shown) cylindrical depression while the other carries a likewise not shown cylindrical stud which fits the depression.
- Thecenter 5 of these spacer pieces is at the same time the center of a number of radiatingly intersecting lines 6, 7, and 8. These lines pass through the spacer pieces 3 and 4 and form the lines of symmetry for the projections and depressions or inter-engaging teeth.
- the upper part 2 of the pallet has an encircling edge 9 which is injection-moulded in one piece with connecting crosspieces 10.
- the areas between the edge 9 and the connecting crosspieces 10 are filled by means of a substantially diagonally disposed ribbed lattice II, the strengthening ribs 12 (see FIG. 2a) of which point into the interior of the pallet.
- a discontinuously encircling edge 13 is provided on the upper part of the pallet.
- the lower part 1 (see FIG. 4) comprises an encircling frame 14 which is constructed in one piece with connecting crosspieces 15. Both the frame 14 and also the connecting crosspieces 15 have the slightly convex profile as shown at 16 in FIGS. 3 and 5. Externally encircling the underside of the frame 14 is a groove 17 (see FIGS. 12 and 14) which matches the edge 13 of upper part 2 in its shape and location. The groove 17, together with the edge 13, allow the stacking of empty pallet. To save on material, both the lower encircling frame 14 and also the connecting crosspiece 15 have apertures 18.
- the upper spacer piece 3 has, disposed parallel with the radiating line 6, elongate projections or ribs 19 which engage in corresponding depressions or grooves 20 in the lower spacer piece 4. Also provided in the lower spacer piece is an elongated hole 21 while a hole 22 is provided in the upper spacer piece 3. A screw is passed through the hole 22 and the elongated hole 21, washers are fitted and then the two parts are bolted rigidly to each other.
- FIGS. and 11 show a different form of locating means comprising racks of elongate teeth or serrations, the teeth or serrations on one part engaging in and loeating in the tooth spaces on the other part.
- racks on each spacing piece arranged one each side of the radial line in a similar manner to the elongate projection and depressions shown in FIGS. 7 and 8.
- FIGS. 6 and 9 show a further embodiment.
- the lower spacer piece 4 has a projection 23 which engages in the depression 24 of the upper spacer piece 3 when the pallet is in the assembled position. In the position of assembly, the shoulders 25 and 26a of the spacer pieces 3 and 4 rest on each other.
- the projection 23 is constructed as a rib.
- the depression 24 extends so that its walls 25 extend parallel with the line 6.
- an elongated hole 21 is provided in the lower spacer piece 4, while there is in the upper spacer piece 3 a hole 22.
- the upper part and the lower part are connected by means of screws 26, nuts 27 and washers 28.
- the projection 23, which is constructed as an elongated rib, and the depression 24 have obliquely extending lateral flanks of the same inclination with respect to the vertical plane extending jointly through the line 6.
- a pallet comprising an essentially flat upper part and an essentially flat lower part, said upper and lower parts having a common axis normal to the load bearing surface of the upper part and to the upper surface of the lower part, at least one of the parts including spacing pieces for maintaining the upper and lower parts in spaced relation, the upper part having a plurality of protrusions or depressions in a lower surface thereof each of which interengages with one of a corresponding plurality of depressions or'protrusions on an upper surface of the lower part, each of a first group of said pluralities of said interengaging protrusions or depressions having an elongated longitudinal axis extending in a direction essentially along one of a plurality of radial lines projected from said common axis, and each of further groups of said pluralities of said interengaging protrusions or depressions having longitudinal axes extending in directions essentially along others of said plurality of projected radial lines, whereby relative movement of the two parts in a direction transverse to said surfaces is restrained,
- a pallet according to claim 1 wherein the longitudinal axes of said protrusions are spaced one on each side of the said radial lines and parallel to the said radial lines, and the longitudinal axes of said depressions are spaced one on each side of the radial lines and parallel to the radial lines, said protrusions engaging with and locating in the respective depressions.
- protrusions and depressions each comprise racks of spaced, elongated teeth, the teeth in one rack engaging with and locating in the spaces in the other rack.
- protrusions and depressions each comprise two racks of elongate teeth and wherein the longitudinal axis of the two racks of teeth are spaced one to each side of the said radial lines and parallel to the radial lines.
- each of the two parts includes spacing pieces and wherein the inter-engaging protrusions and depressions comprise surfaces of the spacing pieces.
- a pallet according to claim 1, wherein the said normal axis is a central axis common to both the upper and the lower part.
- a pallet according to claim 1, wherein the means for connecting the upper part and lower part together comprise bolts which pass through apertures in the spacing pieces and wherein the apertures in the spacing piece on at least one of the parts are elongated and have a longitudinal axis which coincides with one of said radial lines.
- a pallet according to claim 1 wherein a peripheral edge portion of the upper part is formed to receive positively a peripheral edge portion of the lower part to facilitate stacking of pallets.
- a pallet according to claim 8 wherein the peripheral edge portion of the upper part is formed with ribs and wherein the peripheral edge portion of the lower part is formed with corresponding grooves in which the ribs locate.
- a pallet according to claim 1 wherein said upper part includes an essentially rectangular outer edge and inwardly directed ribs which extend at an oblique angle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pallets (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2165341A DE2165341C3 (de) | 1971-12-29 | 1971-12-29 | Palette aus Kunststoff |
Publications (1)
Publication Number | Publication Date |
---|---|
US3868915A true US3868915A (en) | 1975-03-04 |
Family
ID=5829613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US319082A Expired - Lifetime US3868915A (en) | 1971-12-29 | 1972-12-27 | Pallets |
Country Status (9)
Country | Link |
---|---|
US (1) | US3868915A (fr) |
AT (1) | AT318477B (fr) |
BE (1) | BE793313A (fr) |
CH (1) | CH550699A (fr) |
DE (1) | DE2165341C3 (fr) |
FR (1) | FR2165939B1 (fr) |
GB (1) | GB1382737A (fr) |
IT (1) | IT972694B (fr) |
SE (1) | SE378401B (fr) |
Cited By (63)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3954067A (en) * | 1974-11-22 | 1976-05-04 | Miles Ray P | Reversible pallet |
US4013021A (en) * | 1974-01-24 | 1977-03-22 | Rudolf Steinlein | Plastics material pallet |
US4061090A (en) * | 1976-06-10 | 1977-12-06 | Heckethorn Manufacturing Co. | Plastic pallet |
US4133270A (en) * | 1976-07-06 | 1979-01-09 | Stars Stampaggio Resine Speciali S.P.A. | Platform for the lifting and handling of goods |
US4254873A (en) * | 1978-09-18 | 1981-03-10 | Oakland Plastics Corporation | Pallet |
US4279204A (en) * | 1979-10-01 | 1981-07-21 | Herman Miller, Inc. | Lightweight stackable pallet |
US4403555A (en) * | 1981-06-11 | 1983-09-13 | Forrest John E | Pallet for use in handling material |
US4848247A (en) * | 1987-01-12 | 1989-07-18 | Lankhorst Recycling B.V. | Unitary pallet |
US4879956A (en) * | 1988-01-14 | 1989-11-14 | Shuert Lyle H | Plastic pallet |
US5007352A (en) * | 1987-06-22 | 1991-04-16 | Design Count Pty. Ltd. | Pallet construction |
US5094175A (en) * | 1991-03-13 | 1992-03-10 | Christie Eugene P | Modular pallet arrangement |
US5178075A (en) * | 1991-02-22 | 1993-01-12 | Okimune Kanazawa | Assembled pallet for forklift |
US5343814A (en) * | 1988-08-09 | 1994-09-06 | Pigott Maurice J | Plastic pallet assembly |
US5408937A (en) * | 1992-12-10 | 1995-04-25 | The Fabri-Form Co. | Ventilated pallet |
US5445084A (en) * | 1992-04-10 | 1995-08-29 | Antal Trading, Ltd. | Normed transport pallet |
US5546872A (en) * | 1995-01-23 | 1996-08-20 | Young; Joseph R. | Plastic pallet |
US5549056A (en) * | 1994-03-31 | 1996-08-27 | Cadillac Products, Inc. | Load distributor for pallets |
US5555820A (en) * | 1988-03-01 | 1996-09-17 | Shuert; Lyle H. | Pallet with plastic legs |
WO1996033919A1 (fr) * | 1995-04-24 | 1996-10-31 | Shuert Lyle H | Palette a pieds en plastique |
US5579686A (en) * | 1988-08-09 | 1996-12-03 | Nucon Corporation | Plastic pallet assembly |
US5596933A (en) * | 1994-02-14 | 1997-01-28 | The Fabri-Form Co. | Reinforced plastic pallet |
US5704300A (en) * | 1993-04-01 | 1998-01-06 | Rushton, Deceased; William Joseph | Load-handling pallet and method of assembly |
US5758855A (en) * | 1995-11-21 | 1998-06-02 | Cadillac Products, Inc. | Pallet with flexible tensile reinforcement and method for making the same |
US5791262A (en) * | 1994-02-14 | 1998-08-11 | The Fabri-Form Co. | Reinforced plastic pallet |
US5794544A (en) * | 1996-04-22 | 1998-08-18 | Shuert; Lyle H. | Plastic pallet |
US5845588A (en) * | 1996-01-11 | 1998-12-08 | Borealis A/S | Plastic pallet |
US5922269A (en) * | 1996-03-06 | 1999-07-13 | Borealis A/S | Plastic pallet |
US5960720A (en) * | 1998-05-04 | 1999-10-05 | Borland; Curtis L. | Display Pallet |
US6021721A (en) * | 1995-03-14 | 2000-02-08 | World Wide Pallets Limited | Pallet |
US6112672A (en) * | 1999-05-28 | 2000-09-05 | Burnham Service Company, Inc. | Selectively arrangeable pallet |
USD432284S (en) * | 1999-03-03 | 2000-10-17 | Thermodynamics | Pad for pole mount transformers |
US6138582A (en) * | 1998-03-24 | 2000-10-31 | Dainippon Ink And Chemicals, Inc. | Synthetic resin pallet and manufacturing method therefor |
EP1075430A1 (fr) * | 1998-01-08 | 2001-02-14 | Rehrig Pacific Company Inc. | Palette en matiere plastique |
US6220183B1 (en) * | 1996-12-21 | 2001-04-24 | Koenig & Bauer Aktiengesellschaft | Stackable pallet |
USD443969S1 (en) | 1999-10-22 | 2001-06-19 | Rehrig Pacific Company | Pallet |
US6250234B1 (en) | 1998-07-01 | 2001-06-26 | Rehrig Pacific Company | Method of reinforcing a plastic pallet |
US6283044B1 (en) | 1998-07-01 | 2001-09-04 | Rehrig Pacific Company | Pallet assembly |
US6327984B1 (en) | 2000-06-15 | 2001-12-11 | U.S. Plastic Lumber | Nestable shipping pallet with adjustable deck |
US6418862B1 (en) | 2000-06-23 | 2002-07-16 | Burnham Service Company, Inc. | Shock absorbing pallet |
US20030124515A1 (en) * | 1999-06-02 | 2003-07-03 | Saigene Corporation | Target amplification of nucleic acid with mutant RNA polymerase |
US20030233963A1 (en) * | 2002-05-17 | 2003-12-25 | Fan Jerry J. | Central pallet connector or post for use with grabber arms of a forklift |
US20040025757A1 (en) * | 2002-05-08 | 2004-02-12 | Fan Jerry J. | Top frame |
US6705237B2 (en) | 2000-08-24 | 2004-03-16 | Infiltrator Systems, Inc. | Plastic pallet design |
US20060171103A1 (en) * | 2005-02-03 | 2006-08-03 | Abb Oy | Frame part of installation casing |
US20060185565A1 (en) * | 2005-02-18 | 2006-08-24 | Brochu Ronald P | Plastic pallet having metal deck |
US20060201402A1 (en) * | 2005-03-01 | 2006-09-14 | Moore Roy E Jr | Thermoplastic pallet for transporting food goods |
US20060201400A1 (en) * | 2005-02-18 | 2006-09-14 | Moore Roy E Jr | Plastic pallet having deck suspension system |
US20060236900A1 (en) * | 2005-02-18 | 2006-10-26 | Brochu Ronald P | Fire sprinkler-friendly pallet |
US20060236903A1 (en) * | 2000-08-24 | 2006-10-26 | Moore Roy E Jr | Thermoplastic pallet having foam-filled or foam-coated structural parts |
US20060249058A1 (en) * | 2000-08-24 | 2006-11-09 | Moore Roy E Jr | Fire resistant thermoplastic pallet |
US20060254478A1 (en) * | 2000-08-24 | 2006-11-16 | Kurt Kruger | Pallet with a lifting strap |
US20060254475A1 (en) * | 2005-02-18 | 2006-11-16 | Moore Roy E Jr | Fire-collaspible cross-beamed pallet |
US20060254476A1 (en) * | 2005-05-12 | 2006-11-16 | Macdonald Warren M | Collapsible nestable pallet |
WO2006130191A1 (fr) * | 2005-06-01 | 2006-12-07 | Rehrig Pacific Company | Palette |
US20070012225A1 (en) * | 2000-08-24 | 2007-01-18 | Moore Roy E Jr | Pallet having crowned cross rail |
US20070028814A1 (en) * | 2005-02-18 | 2007-02-08 | Swistak Daniel J | Pallets having multi-purpose nubs |
US20070041805A1 (en) * | 2005-08-17 | 2007-02-22 | Anheuser-Busch Companies, Inc. | Portable spacing member |
US20070051283A1 (en) * | 2000-08-24 | 2007-03-08 | Moore Roy E Jr | Plastic pallet with sealed deck to frame joint |
WO2007123421A1 (fr) * | 2006-04-24 | 2007-11-01 | Algen Holdings Limited | Plate-forme et base de palette en matière plastique avec ensembles appariés de protubérances |
US20080308015A1 (en) * | 2007-06-15 | 2008-12-18 | Apps William P | Nestable Pallet |
US20160068302A1 (en) * | 2014-09-08 | 2016-03-10 | Green Ox Pallet Technology, Llc | Lightweight and rigid pallet |
US11041297B2 (en) * | 2019-11-15 | 2021-06-22 | Pre-Con Products | Water management system and methods |
US20220194657A1 (en) * | 2020-12-23 | 2022-06-23 | Orbis Corporation | Top frame with locking features |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2172573B (en) * | 1985-03-22 | 1989-02-01 | Philip Marcel Thomas | Pallet |
WO2008016328A1 (fr) * | 2006-08-03 | 2008-02-07 | Enno Solutions Pte. Ltd. | Palette à marchandises comportant deux étages joints par des saillies sur les surfaces |
CN107512462A (zh) * | 2016-06-17 | 2017-12-26 | 山东润豪托盘有限公司 | 一种托盘的新型组合形式 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2420625A (en) * | 1945-12-05 | 1947-05-13 | Du Pont | Metal handling |
US2699912A (en) * | 1953-10-06 | 1955-01-18 | Walton W Cushman | Knockdown pallet |
US2955791A (en) * | 1957-02-15 | 1960-10-11 | Crown Zellerbach Corp | Pallet |
US2973931A (en) * | 1958-04-23 | 1961-03-07 | Dwight C Brown | Dual purpose nesting type pallets |
US3641949A (en) * | 1970-08-28 | 1972-02-15 | Homer L Monk | Pallet |
US3667403A (en) * | 1970-06-11 | 1972-06-06 | Pack Rite Packaging & Crating | Pallet |
US3677201A (en) * | 1969-12-17 | 1972-07-18 | Keyes Fibre Co | Pallet |
US3680496A (en) * | 1970-06-08 | 1972-08-01 | Edward B Westlake Jr | Plastic pallet |
US3699901A (en) * | 1970-07-23 | 1972-10-24 | Oakland Plastics Corp | Pallet |
-
0
- BE BE793313D patent/BE793313A/fr unknown
-
1971
- 1971-12-29 DE DE2165341A patent/DE2165341C3/de not_active Expired
-
1972
- 1972-11-14 CH CH1656872A patent/CH550699A/xx not_active IP Right Cessation
- 1972-11-20 AT AT984572A patent/AT318477B/de not_active IP Right Cessation
- 1972-11-29 GB GB5509772A patent/GB1382737A/en not_active Expired
- 1972-12-12 FR FR7244103A patent/FR2165939B1/fr not_active Expired
- 1972-12-20 IT IT33321/72A patent/IT972694B/it active
- 1972-12-27 US US319082A patent/US3868915A/en not_active Expired - Lifetime
- 1972-12-28 SE SE7217028A patent/SE378401B/xx unknown
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2420625A (en) * | 1945-12-05 | 1947-05-13 | Du Pont | Metal handling |
US2699912A (en) * | 1953-10-06 | 1955-01-18 | Walton W Cushman | Knockdown pallet |
US2955791A (en) * | 1957-02-15 | 1960-10-11 | Crown Zellerbach Corp | Pallet |
US2973931A (en) * | 1958-04-23 | 1961-03-07 | Dwight C Brown | Dual purpose nesting type pallets |
US3677201A (en) * | 1969-12-17 | 1972-07-18 | Keyes Fibre Co | Pallet |
US3680496A (en) * | 1970-06-08 | 1972-08-01 | Edward B Westlake Jr | Plastic pallet |
US3667403A (en) * | 1970-06-11 | 1972-06-06 | Pack Rite Packaging & Crating | Pallet |
US3699901A (en) * | 1970-07-23 | 1972-10-24 | Oakland Plastics Corp | Pallet |
US3641949A (en) * | 1970-08-28 | 1972-02-15 | Homer L Monk | Pallet |
Cited By (87)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4013021A (en) * | 1974-01-24 | 1977-03-22 | Rudolf Steinlein | Plastics material pallet |
US3954067A (en) * | 1974-11-22 | 1976-05-04 | Miles Ray P | Reversible pallet |
US4061090A (en) * | 1976-06-10 | 1977-12-06 | Heckethorn Manufacturing Co. | Plastic pallet |
US4133270A (en) * | 1976-07-06 | 1979-01-09 | Stars Stampaggio Resine Speciali S.P.A. | Platform for the lifting and handling of goods |
US4254873A (en) * | 1978-09-18 | 1981-03-10 | Oakland Plastics Corporation | Pallet |
US4279204A (en) * | 1979-10-01 | 1981-07-21 | Herman Miller, Inc. | Lightweight stackable pallet |
US4403555A (en) * | 1981-06-11 | 1983-09-13 | Forrest John E | Pallet for use in handling material |
US4848247A (en) * | 1987-01-12 | 1989-07-18 | Lankhorst Recycling B.V. | Unitary pallet |
US5007352A (en) * | 1987-06-22 | 1991-04-16 | Design Count Pty. Ltd. | Pallet construction |
US4879956A (en) * | 1988-01-14 | 1989-11-14 | Shuert Lyle H | Plastic pallet |
US5555820A (en) * | 1988-03-01 | 1996-09-17 | Shuert; Lyle H. | Pallet with plastic legs |
US5579686A (en) * | 1988-08-09 | 1996-12-03 | Nucon Corporation | Plastic pallet assembly |
US5343814A (en) * | 1988-08-09 | 1994-09-06 | Pigott Maurice J | Plastic pallet assembly |
US5178075A (en) * | 1991-02-22 | 1993-01-12 | Okimune Kanazawa | Assembled pallet for forklift |
US5094175A (en) * | 1991-03-13 | 1992-03-10 | Christie Eugene P | Modular pallet arrangement |
US5445084A (en) * | 1992-04-10 | 1995-08-29 | Antal Trading, Ltd. | Normed transport pallet |
USRE35870E (en) * | 1992-04-10 | 1998-08-18 | Antal Trading, Ltd. | Normed transport pallet |
US5408937A (en) * | 1992-12-10 | 1995-04-25 | The Fabri-Form Co. | Ventilated pallet |
US5704300A (en) * | 1993-04-01 | 1998-01-06 | Rushton, Deceased; William Joseph | Load-handling pallet and method of assembly |
US5596933A (en) * | 1994-02-14 | 1997-01-28 | The Fabri-Form Co. | Reinforced plastic pallet |
US5791262A (en) * | 1994-02-14 | 1998-08-11 | The Fabri-Form Co. | Reinforced plastic pallet |
US5549056A (en) * | 1994-03-31 | 1996-08-27 | Cadillac Products, Inc. | Load distributor for pallets |
US5638760A (en) * | 1994-03-31 | 1997-06-17 | Cadillac Products, Inc. | Load distributor for pallets |
US5546872A (en) * | 1995-01-23 | 1996-08-20 | Young; Joseph R. | Plastic pallet |
US6021721A (en) * | 1995-03-14 | 2000-02-08 | World Wide Pallets Limited | Pallet |
WO1996033919A1 (fr) * | 1995-04-24 | 1996-10-31 | Shuert Lyle H | Palette a pieds en plastique |
US5758855A (en) * | 1995-11-21 | 1998-06-02 | Cadillac Products, Inc. | Pallet with flexible tensile reinforcement and method for making the same |
US6053466A (en) * | 1995-11-21 | 2000-04-25 | Cadillac Products, Inc. | Pallet with flexible tensile reinforcement |
US5845588A (en) * | 1996-01-11 | 1998-12-08 | Borealis A/S | Plastic pallet |
US5922269A (en) * | 1996-03-06 | 1999-07-13 | Borealis A/S | Plastic pallet |
US5794544A (en) * | 1996-04-22 | 1998-08-18 | Shuert; Lyle H. | Plastic pallet |
US6220183B1 (en) * | 1996-12-21 | 2001-04-24 | Koenig & Bauer Aktiengesellschaft | Stackable pallet |
US6886475B2 (en) * | 1998-01-08 | 2005-05-03 | Rehrig Pacific Company | Plastic pallet |
US20030106470A1 (en) * | 1998-01-08 | 2003-06-12 | Rehrig-Pacific Company, Inc. | Plastic pallet |
EP1075430A1 (fr) * | 1998-01-08 | 2001-02-14 | Rehrig Pacific Company Inc. | Palette en matiere plastique |
EP1075430A4 (fr) * | 1998-01-08 | 2003-04-09 | Rehrig Pacific Co | Palette en matiere plastique |
US6138582A (en) * | 1998-03-24 | 2000-10-31 | Dainippon Ink And Chemicals, Inc. | Synthetic resin pallet and manufacturing method therefor |
US5960720A (en) * | 1998-05-04 | 1999-10-05 | Borland; Curtis L. | Display Pallet |
US6389990B1 (en) | 1998-07-01 | 2002-05-21 | Rehrig Pacific Company | Method of reinforcing a plastic pallet |
US6250234B1 (en) | 1998-07-01 | 2001-06-26 | Rehrig Pacific Company | Method of reinforcing a plastic pallet |
US6644219B2 (en) | 1998-07-01 | 2003-11-11 | Rehrig Pacific Company | Pallet assembly |
US7197989B2 (en) | 1998-07-01 | 2007-04-03 | Rehrig Pacific Company | Method of reinforcing a plastic pallet |
US6283044B1 (en) | 1998-07-01 | 2001-09-04 | Rehrig Pacific Company | Pallet assembly |
USD432284S (en) * | 1999-03-03 | 2000-10-17 | Thermodynamics | Pad for pole mount transformers |
US6112672A (en) * | 1999-05-28 | 2000-09-05 | Burnham Service Company, Inc. | Selectively arrangeable pallet |
US20030124515A1 (en) * | 1999-06-02 | 2003-07-03 | Saigene Corporation | Target amplification of nucleic acid with mutant RNA polymerase |
USD443969S1 (en) | 1999-10-22 | 2001-06-19 | Rehrig Pacific Company | Pallet |
US6327984B1 (en) | 2000-06-15 | 2001-12-11 | U.S. Plastic Lumber | Nestable shipping pallet with adjustable deck |
US6418862B1 (en) | 2000-06-23 | 2002-07-16 | Burnham Service Company, Inc. | Shock absorbing pallet |
US20060249058A1 (en) * | 2000-08-24 | 2006-11-09 | Moore Roy E Jr | Fire resistant thermoplastic pallet |
US20060236903A1 (en) * | 2000-08-24 | 2006-10-26 | Moore Roy E Jr | Thermoplastic pallet having foam-filled or foam-coated structural parts |
US20040118325A1 (en) * | 2000-08-24 | 2004-06-24 | Moore Roy E. | Plastic pallet design |
US6705237B2 (en) | 2000-08-24 | 2004-03-16 | Infiltrator Systems, Inc. | Plastic pallet design |
US20050103237A1 (en) * | 2000-08-24 | 2005-05-19 | Moore Roy E.Jr. | Collapsible plastic pallet design |
US20050155528A1 (en) * | 2000-08-24 | 2005-07-21 | Moore Roy E.Jr. | Plastic pallet design |
US6935249B2 (en) | 2000-08-24 | 2005-08-30 | Infiltrator Systems, Inc. | Pallet substructure |
US6955129B2 (en) | 2000-08-24 | 2005-10-18 | The Engineered Pallot Company, Llc | Plastic pallet design |
US20070051283A1 (en) * | 2000-08-24 | 2007-03-08 | Moore Roy E Jr | Plastic pallet with sealed deck to frame joint |
US20070012225A1 (en) * | 2000-08-24 | 2007-01-18 | Moore Roy E Jr | Pallet having crowned cross rail |
US20040112261A1 (en) * | 2000-08-24 | 2004-06-17 | Moore Roy E. | Plastic pallet design |
US20060254478A1 (en) * | 2000-08-24 | 2006-11-16 | Kurt Kruger | Pallet with a lifting strap |
US7308857B2 (en) | 2000-08-24 | 2007-12-18 | The Engineered Pallet Company, Llc | Pallet substructure and pallet design |
US20040025757A1 (en) * | 2002-05-08 | 2004-02-12 | Fan Jerry J. | Top frame |
US20030233963A1 (en) * | 2002-05-17 | 2003-12-25 | Fan Jerry J. | Central pallet connector or post for use with grabber arms of a forklift |
US20060171103A1 (en) * | 2005-02-03 | 2006-08-03 | Abb Oy | Frame part of installation casing |
US20070028814A1 (en) * | 2005-02-18 | 2007-02-08 | Swistak Daniel J | Pallets having multi-purpose nubs |
US20060185565A1 (en) * | 2005-02-18 | 2006-08-24 | Brochu Ronald P | Plastic pallet having metal deck |
US20070022919A1 (en) * | 2005-02-18 | 2007-02-01 | Moore Roy E Jr | Low profile plastic pallet |
US20060236900A1 (en) * | 2005-02-18 | 2006-10-26 | Brochu Ronald P | Fire sprinkler-friendly pallet |
US20060254475A1 (en) * | 2005-02-18 | 2006-11-16 | Moore Roy E Jr | Fire-collaspible cross-beamed pallet |
US20060201400A1 (en) * | 2005-02-18 | 2006-09-14 | Moore Roy E Jr | Plastic pallet having deck suspension system |
US20060201402A1 (en) * | 2005-03-01 | 2006-09-14 | Moore Roy E Jr | Thermoplastic pallet for transporting food goods |
US20060254476A1 (en) * | 2005-05-12 | 2006-11-16 | Macdonald Warren M | Collapsible nestable pallet |
WO2006124073A2 (fr) * | 2005-05-12 | 2006-11-23 | Linpac Materials Handling | Palette escamotable emboitable |
WO2006124073A3 (fr) * | 2005-05-12 | 2009-04-09 | Linpac Materials Handling | Palette escamotable emboitable |
WO2006130191A1 (fr) * | 2005-06-01 | 2006-12-07 | Rehrig Pacific Company | Palette |
US20070041805A1 (en) * | 2005-08-17 | 2007-02-22 | Anheuser-Busch Companies, Inc. | Portable spacing member |
US8132771B2 (en) * | 2005-08-17 | 2012-03-13 | Anheuser-Busch Companies, Inc. | Portable spacing member |
WO2007123421A1 (fr) * | 2006-04-24 | 2007-11-01 | Algen Holdings Limited | Plate-forme et base de palette en matière plastique avec ensembles appariés de protubérances |
US20080308015A1 (en) * | 2007-06-15 | 2008-12-18 | Apps William P | Nestable Pallet |
US7690315B2 (en) | 2007-06-15 | 2010-04-06 | Rehrig Pacific Company | Nestable pallet |
US20100236455A1 (en) * | 2007-06-15 | 2010-09-23 | Apps William P | Nestable pallet |
US8230793B2 (en) | 2007-06-15 | 2012-07-31 | Rehrig Pacific Company | Nestable pallet |
US20160068302A1 (en) * | 2014-09-08 | 2016-03-10 | Green Ox Pallet Technology, Llc | Lightweight and rigid pallet |
US9802732B2 (en) * | 2014-09-08 | 2017-10-31 | Green Ox Pallet Technology, Llc | Lightweight and rigid pallet |
US11041297B2 (en) * | 2019-11-15 | 2021-06-22 | Pre-Con Products | Water management system and methods |
US20220194657A1 (en) * | 2020-12-23 | 2022-06-23 | Orbis Corporation | Top frame with locking features |
Also Published As
Publication number | Publication date |
---|---|
DE2165341A1 (de) | 1973-07-05 |
AT318477B (de) | 1974-10-25 |
DE2165341B2 (de) | 1973-10-04 |
FR2165939B1 (fr) | 1976-08-20 |
IT972694B (it) | 1974-05-31 |
BE793313A (fr) | 1973-04-16 |
GB1382737A (en) | 1975-02-05 |
DE2165341C3 (de) | 1974-05-02 |
FR2165939A1 (fr) | 1973-08-10 |
CH550699A (de) | 1974-06-28 |
SE378401B (fr) | 1975-09-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3868915A (en) | Pallets | |
US3667403A (en) | Pallet | |
US3636888A (en) | Pallet | |
CA2183365C (fr) | Palette a double feuille thermoformee a coefficient eleve de rigidite | |
US3424110A (en) | Pallet | |
US3857342A (en) | Modular nestable pallet | |
US3878796A (en) | Plastic pallet assembly | |
US3563184A (en) | Pallet | |
US4106623A (en) | Three-level stacking container | |
US3889834A (en) | Container construction | |
US5769003A (en) | Keg pallet | |
US3762342A (en) | Molded pallet | |
US8584599B2 (en) | Plastic pallet | |
US3186586A (en) | Plastic carrying case | |
US3404642A (en) | Pallet | |
US3603272A (en) | Plastic pallet and die for producing the same | |
US3695188A (en) | Pallet of moldable or thermo-formable material | |
US5058746A (en) | Pallet container structure II | |
US3917066A (en) | Palletized load with compression frame | |
US3750596A (en) | Interlocking storage pallet | |
US5031776A (en) | Pallet container having entryways for forklift prongs on each side thereof | |
PT2132102E (pt) | Palete | |
US3277849A (en) | Package supporting units | |
US4819822A (en) | Pilfer resistant beverage case | |
US20070204768A1 (en) | Antiskid Handling Device |