DE1937692A1 - Process for the production of pallets - Google Patents
Process for the production of palletsInfo
- Publication number
- DE1937692A1 DE1937692A1 DE19691937692 DE1937692A DE1937692A1 DE 1937692 A1 DE1937692 A1 DE 1937692A1 DE 19691937692 DE19691937692 DE 19691937692 DE 1937692 A DE1937692 A DE 1937692A DE 1937692 A1 DE1937692 A1 DE 1937692A1
- Authority
- DE
- Germany
- Prior art keywords
- plate
- folding grooves
- folding
- pallets
- production
- 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.)
- Pending
Links
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
- B65D2519/00029—Wood
-
- 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
- B65D2519/00064—Wood
-
- 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
- B65D2519/00268—Overall construction of the pallet 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
- B65D2519/00288—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
- B65D2519/00313—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
- B65D2519/00343—Overall construction of the base surface shape of the contact surface of the base contact surface being substantially in the form of a panel
-
- 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
- B65D2519/00562—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 chemical connection, e.g. glued, welded, sealed
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pallets (AREA)
Description
VERFAHREN ZUR HERSTELLUNG VON PALETTEN Die Erfindung betrifft ein Verfahren zur Herstellung von Paletten aus Holzfaserplatten oder ähnlichem flächenförmigen Material, welche die Form offener Rinnen mit von den Rinnenseitenwänden abstehenden Kanten für die Gabelarme eines Hubladers besitzen.METHOD OF MANUFACTURING PALLETS The invention relates to a Process for the production of pallets from fibreboard or similar sheet-like Material that has the shape of open gutters with protruding from the gutter side walls Have edges for the fork arms of a lift truck.
Um die Transportkosten so niedrig halten zu können wie möglich, ist bereits vorgeschlagen worden, Paletten aus steifem Papier, Kartong oder Kunststoffolie mit eingelegter Glasfaserverstärkung herzustellen, die so billig sein sollen, dass sie als s.g. Einwegpaletten verwendbar sind, d . h. nach Gebrauch weggeworfen werden können. Die Anwendung solcher flächenförmiger Werkstoffe, die selbstverständlich das Gewicht der Stapelware nicht tragen vermögen, istwie wie gesagt, begründet durch wirtschaftliche Ueberlegungen und wegen der Möglichkeit, dass sich dieses Material leicht an einen Stapel beliebiger Form anpassen lässt. Es hat sich jedochherausgestellt, dass das Zuschneiden und Anformen eines Papierbogens an einen Stapel zur Bildung einer Palette zu viel Zeit in Anspruch nimmt und ausserdem Verhältnismässig kompliziert ist, so dass diese Nachteile grösser sind als die Vorteile einer universal für beliebige Stapelabmessungen verwendbare Palette, wobei auch zu beachten ist, dass in grossem Ausmass Einheitslasten auf Paletten verladen werden. die alle die gleiche Abmessung haben und serienmässig fertiggeformte Paletten erfordern.In order to keep the transport costs as low as possible, is already been proposed, pallets made of stiff paper, cardboard or plastic film with inlaid fiberglass reinforcement, which should be so cheap that she as so called Disposable pallets can be used, d. H. be thrown away after use can. The use of such flat materials, of course are unable to bear the weight of the stacked goods, as I said, is due to economic considerations and because of the possibility that this material can be easily adapted to a stack of any shape. However, it has been found that the cutting and shaping of a sheet of paper to form a stack a pallet takes too much time and is also relatively complicated is, so these disadvantages are greater than the advantages of being universal for any Stack dimensions usable pallet, whereby it should also be noted that in large Extent of unit loads to be loaded onto pallets. all of the same dimension and require pre-formed pallets as standard.
Auf der Ausschau nach einem zweckmässigen Material das a. genügend reissfest ist, b. widerstandsfähig gegen Schleifen auf dem Boden ist, c. nicht nachgiebig ist, sodass der Bodentder Palette sich beim Anheben mittels eines Hubladers sich unter der Last nach aussen durchwölbt, d. bei Nichtgebrauch wenig Platz einnimmt, e. stapelbar ist und f. vor allem materialmässig und in der Herstellung billig ist, ist das Interesse immer wieder auf Holzfaserplatten gefallen, da diese sämtliche Voraussetzungen ausser einer besitzen, nämlich wie man der spröden Platte die nötige Form beibringt. Es ist schon versucht worden durch Formpressen der noch weichen Holzfasermasse Paletten herzustellen, die aber preismässig so ungünstig ausfallen, dass davon abgedahen werden musste.On the lookout for a suitable material the a. enough is tear-resistant, b. is resistant to dragging on the floor, c. not yielding so that the bottom of the pallet can be lifted by means of a lift truck bulges outwards under load, d. takes up little space when not in use, e. is stackable and f. is above all cheap in terms of material and production, the interest has repeatedly fallen on fibreboard, since all of them Have prerequisites except one, namely how to get the brittle plate the necessary Teaches form. It has already been tried by compression molding the still soft ones To produce wood fiber mass pallets, which are so unfavorable in terms of price, that it had to be waived.
Der Erfindung liegt also die Aufgabe zu Grunde dieses Problem zu lösen und einen Weg anzuweisen eine Palette aus einer ebenen Platte herstellen zu können, die aus einem Material besteht, dass sich an und für sich nicht ohne Bruch biegen lässt. Diese Aufgabe wird arfindungsgemäss dadurch gelösst, dass in die ebene Platte an den Biegungsstellen Faltrillen durch Prägung bzw.The invention is therefore based on the object of solving this problem and to instruct a way to be able to make a pallet from a flat plate, which consists of a material that in and of itself does not bend without breaking leaves. This object is achieved according to the invention in that in the flat plate at the bending points folding grooves by embossing or
Materialwegnahme vorgesehen sind, dass die Platte in einer matrizenähnlichen Schablone od. dgl. zu einer Rinne oder dergleichen geformt wird und dass in die nicht ganz geschlossenen Faltrillen und deren nächsten Umgebung ein Kunstharzleim angebracht wird in den in noch flüssigem Zustand ein streifenförmiges Glasfasergewebe eingebettet wird, das die Faltrille verstärkt.Removal of material provided that the plate in a die-like Template od. The like. Is formed into a channel or the like and that in the not completely closed folding grooves and their immediate surroundings a synthetic resin glue A strip-shaped glass fiber fabric is attached to the in the still liquid state is embedded, which reinforces the fold groove.
Ein Ausführungsbeispiel ist in der beigefügten Zeichnung näher dargestellt. Es zeigen: Fig. 1 in Draufsicht einen Ausschnitt einer erfindungsgemässen Palette.An exemplary embodiment is shown in more detail in the accompanying drawing. 1 shows a section of a pallet according to the invention in a plan view.
Fig. 2 einen Schnitt nach der Linie II - II in der Fig. 1.FIG. 2 shows a section along the line II - II in FIG. 1.
Fig. 3 einen, gegenüber Fig. 2, analogen Schnitt durch eine vorbereitete Platte vor dem Biegen zur Palette.FIG. 3 shows a section, analogous to FIG. 2, through a prepared one Plate before bending into a pallet.
Fig. 4 eine Vorderansich der erfindungsgemässen Palette, beladen mit gleichgrossem Stapelgut, z.B. Ziegelsteinen.4 shows a front view of the pallet according to the invention, loaded with stacked goods of the same size, e.g. bricks.
Als Ausgangsmaterial wird bei der Herstellung von Paletten gemäß der Erfindung eine formatgeschnittene Holzfaserplatte 1 oder dergleichen angewandt. Als zweckmässig haben sich Hartfaserplatten bewehrt, dwh. Platten die auf einer Seite impregniert und gehärtet sind, sodass diese Seite Feuchtigkeit abstösst, und als Aussenseite der Palette dient. Auf der entgegengesetzten, nicht impregnierten, Seite sind zum Biegen der Platte Faltrillen 2, 3 bzw. Kerben parallel zu den Seitenkanten der Platte eingefräst, von denen die den Seitenkanten am nächsten liegenden Rillen 2 im Querschnitt die Form eines Sägeschnittes haben, während die beiden inneren Faltrillen 3 eine im Querschnitt V-ähnliche Ausnehmung besitzen.The starting material used in the manufacture of pallets according to Invention a format-cut fibreboard 1 or the like applied. Hardboard has proven to be useful, dwh. Plates on a Side are impregnated and hardened so that this side repels moisture, and serves as the outside of the pallet. On the opposite, not impregnated, Side are folding grooves 2, 3 or notches parallel to the side edges for bending the panel milled into the plate, of which the grooves closest to the side edges 2 have the shape of a saw cut in cross-section, while the two inner Folding grooves 3 have a recess similar to a V in cross section.
In einer matrizenähnlichen Schablone wird der Holzfaserplatte 1 durch Biegen längs der Faltrillen 2, 3 eine rinnenförmige Ausbildung beigebracht. Diese sind so angeordnet und die Schablone so ausgebildet, dass die rinnenförmige Palette aus einer Bodenplatte 4, zwei parallele, vorzugsweise etwas geneigte, Seitenwände 5 und von diesen ausgehende mit der Bodenplatte 4 etwa parallele Kanten 6 besteht. Die abstehenden Kanten 6 sind für das Untergreifen der Gabelarme eines Hubladers vorgesehen.In a template-like template, the wood fiber board 1 is through Bending along the folding grooves 2, 3 brought a channel-shaped training. These are arranged like this and the template like this formed that the trough-shaped Pallet from a base plate 4, two parallel, preferably slightly inclined, side walls 5 and edges 6 proceeding from these and which are approximately parallel to the base plate 4. The protruding edges 6 are for reaching under the fork arms of a lift truck intended.
Da die im Querschnitt rinnen- oder trogförmige Palette beim Anheben mittels eines Hubladers die unterste Schicht der auf der Palette befindlichen Stapelware zu tragen hat, ist es notwendig, dass die Faltrillen 2, 3 so ausgebildet sind, dass sie diese Belastung aufnehmen können. Da das Holzfasermaterial an den iliegestellen schlechte Zugfestigkeit besitzt, wird im Zuge der Paletteiiherstellung in den Faltrillen 2 und 3 sowie deren nächsten Umgebung - entsprechend etwa einer Ausstreckung von 2 bis 3 cm auf beiden Seiten der Rillen - ein Kunstharzleim in solcher Mänge angebracht, dass dieser die nicht ganz geschlossenen Faltrillen ausfällt. In den noch flüssigen Leim wird in der nächsten Herstellungschase über die mit Leim bestrichenen Faltrillen Je ein Streifen eines Glasfasergewebes eingebettet.Since the pallet is trough-shaped in cross-section when it is lifted the bottom layer of the stacked goods on the pallet using a lift truck has to wear, it is necessary that the folding grooves 2, 3 are designed so that they can absorb this burden. As the wood fiber material on the enclosed frames has poor tensile strength, becomes in the course of the pallet manufacture in the folding grooves 2 and 3 as well as their immediate surroundings - corresponding to an extension of 2 to 3 cm on both sides of the grooves - a synthetic resin glue applied in such lengths, that this fails the not completely closed folding grooves. In the still liquid In the next production phase, glue is applied over the foldable grooves that have been coated with glue One strip of fiberglass fabric embedded in each.
Da bei der Herstellung der erfindungsgemässe Palette sämtliche Arbeitsprozesse nur von einer Seite der Holzfaserplatte vorzunehmen sind, eignet sich das Verfahren zur Herstellung am laufenden Band, was die Herstellungskosten günstig beeinflusst.Since all work processes in the production of the pallet according to the invention are only to be made from one side of the fibreboard, the method is suitable for non-stop production, which has a favorable effect on production costs.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691937692 DE1937692A1 (en) | 1969-07-24 | 1969-07-24 | Process for the production of pallets |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691937692 DE1937692A1 (en) | 1969-07-24 | 1969-07-24 | Process for the production of pallets |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1937692A1 true DE1937692A1 (en) | 1971-01-28 |
Family
ID=5740800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19691937692 Pending DE1937692A1 (en) | 1969-07-24 | 1969-07-24 | Process for the production of pallets |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1937692A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1982000988A1 (en) * | 1980-09-12 | 1982-04-01 | T Nilsen | A freight pallet and a device for use in the production of a pallet of that sort |
-
1969
- 1969-07-24 DE DE19691937692 patent/DE1937692A1/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1982000988A1 (en) * | 1980-09-12 | 1982-04-01 | T Nilsen | A freight pallet and a device for use in the production of a pallet of that sort |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2461711C2 (en) | Double deck flat pallet | |
DE2242329A1 (en) | CARRIER WITH I-CROSS SECTION AND THE PROCESS FOR THE PRODUCTION | |
DE1937692A1 (en) | Process for the production of pallets | |
DE19717539C2 (en) | Transport unit consisting of a number of mineral wool sheets | |
DE1511553A1 (en) | Packaging for a rectangular stack of several panels | |
DE2508493A1 (en) | Pallet for lifting by fork lift - has support plate and longitudinal T-shaped feet which are pressed together from chip wood material | |
DE1254080B (en) | Support plate for transport by forklift truck | |
DE1943243A1 (en) | palette | |
DE9421186U1 (en) | Pallet for the transport of stacks of plates | |
DE2630824C3 (en) | Transport pallet made of chip, fiber, powder or granulate raw or secondary raw materials | |
DE831445C (en) | Parquet flooring made of preferably square, prefabricated parquet panels | |
DE7723180U1 (en) | Stacking plate made of composite plastic | |
DE29603642U1 (en) | Pallet for picking up and transporting loads | |
AT238422B (en) | Process for the production of wooden belt girders with an undulating web | |
DE2532362A1 (en) | SLIDING BASES OR PALLETS AND METHOD FOR FITTING THEM TO THE FLOOR OF A CONTAINER | |
DE1136623B (en) | Device for manufacturing and stacking components made of pumice concrete, heavy concrete or the like. | |
DE9100014U1 (en) | Transport pallet | |
DE2214171A1 (en) | Process for the production of a plastic pallet for storing products and materials of various types, as well as a device for its use and a panel finished therewith | |
DE1628996A1 (en) | Method for producing building boards or the like. In which veneer strips that are connected to one another are attached to a base on their narrow side | |
DE6607102U (en) | PALETTE | |
DE9304721U1 (en) | palette | |
DE1877442U (en) | TROUGH-LIKE PLASTIC CONTAINER. | |
DE2018682A1 (en) | Loading plate, especially for loading and / or stacking containers or similar buttons | |
CH502662A (en) | Process for producing a relief and a relief produced therefrom | |
DE2353037A1 (en) | Foam polyolefin slip pallet - for load of cardboard boxes, has modified upper surface |