EP0026822A1 - Method for making a transport package for calcium carbide - Google Patents

Method for making a transport package for calcium carbide Download PDF

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Publication number
EP0026822A1
EP0026822A1 EP80104664A EP80104664A EP0026822A1 EP 0026822 A1 EP0026822 A1 EP 0026822A1 EP 80104664 A EP80104664 A EP 80104664A EP 80104664 A EP80104664 A EP 80104664A EP 0026822 A1 EP0026822 A1 EP 0026822A1
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EP
European Patent Office
Prior art keywords
box
pallet
closed
calcium carbide
grate
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.)
Granted
Application number
EP80104664A
Other languages
German (de)
French (fr)
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EP0026822B1 (en
Inventor
Albert Braun
Willi Dr. Portz
Georg Dr. Strauss
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Hoechst AG
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Hoechst AG
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Publication date
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Publication of EP0026822A1 publication Critical patent/EP0026822A1/en
Application granted granted Critical
Publication of EP0026822B1 publication Critical patent/EP0026822B1/en
Expired legal-status Critical Current

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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
    • B65D71/00—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material
    • B65D71/0088—Palletisable loads, i.e. loads intended to be transported by means of a fork-lift truck
    • B65D71/0092—Palletisable loads, i.e. loads intended to be transported by means of a fork-lift truck provided with one or more rigid supports, at least one dimension of the supports corresponding to a dimension of the load, e.g. skids
    • B65D71/0096—Palletisable loads, i.e. loads intended to be transported by means of a fork-lift truck provided with one or more rigid supports, at least one dimension of the supports corresponding to a dimension of the load, e.g. skids the dimensions of the supports corresponding to the periphery of the load, e.g. pallets
    • 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
    • B65D2571/00—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans, pop bottles; Bales of material
    • B65D2571/00006—Palletisable loads, i.e. loads intended to be transported by means of a fork-lift truck
    • B65D2571/00012—Bundles surrounded by a film
    • B65D2571/00018—Bundles surrounded by a film under tension
    • B65D2571/00024—Mechanical characteristics of the shrink film
    • 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
    • B65D2571/00—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans, pop bottles; Bales of material
    • B65D2571/00006—Palletisable loads, i.e. loads intended to be transported by means of a fork-lift truck
    • B65D2571/00055—Clapping elements, also placed on the side
    • 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
    • B65D2571/00—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans, pop bottles; Bales of material
    • B65D2571/00006—Palletisable loads, i.e. loads intended to be transported by means of a fork-lift truck
    • B65D2571/00067—Local maintaining elements, e.g. partial packaging, shrink packaging, shrink small bands
    • B65D2571/00074—Stabilising or reinforcing columns
    • 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
    • B65D2571/00—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans, pop bottles; Bales of material
    • B65D2571/00006—Palletisable loads, i.e. loads intended to be transported by means of a fork-lift truck
    • B65D2571/00111—Arrangements of flexible binders

Definitions

  • the present patent application relates to a method for transporting calcium carbide for use in small doses.
  • bags made of plastic film are filled with a predetermined amount of calcium carbide and sealed gas-tight by welding; that a plurality of these bags are packed in several layers one above the other in a box on a pallet; that the box is closed at the top; that a covering grate is placed on the top of the closed box; that one straps the closed box, the cover grate and the pallet in the longitudinal direction and / or in the transverse direction at least once each with a band; and that after the strapping, the box, the cover grate and the pallet are covered with shrink film and the shrink film is shrunk by blowing with warm air.
  • a single-use pallet which is preferably designed as a two-way pallet (see DIN 15145, August 1977), made of wood, which together with the box and the cover grate after removal of the calcium carbide at the point of use, for example by burning, is easy to remove.
  • the filling of the calcium carbide in bags made of plastic film and their gas-tight sealing by welding is advantageously carried out in the method according to the invention with a correspondingly constructed machine using a plastic tube.
  • the mechanical handling on the one hand prevents moisture from getting into the bags and on the other hand guarantees precise dosing.
  • the stackability of the boxes is increased in that pipe sections extending from the floor to the ceiling are arranged in their four corners.
  • the strength of the walls of the box is increased in the method according to the invention on the one hand and the position of the pipe sections is stabilized on the other hand.
  • Calcium carbide in small quantities for example 5 kg, is used to desulfurize small amounts of molten iron in foundries, the calcium carbide in the bag being thrown into the molten iron. Calcium carbide in these quantities continues to be used to fill small acetylene developers.
  • a box 2 constructed from several layers of cardboard 1 is firmly connected to a recessed two-way flat pallet 3 (see DIN 15 145, August 1977).
  • a ring insert 4 is inserted into the box 2, which lies against the vertical inner walls of the box 2 - except for the area of its corners.
  • In the corners of the box 2 are each tube sections 5, which run from the floor to the top of the box 2. In the corner areas, the ring insert 4 touches the pipe sections 5, whereby their position is stabilized.
  • a cover grate 6 rests on the closed box 2.
  • the pallet 3, the box 2 and the cover grating 6 are strapped twice in the longitudinal direction with a steel band 7 each.
  • a ring insert made of corrugated cardboard and four tube sections made of cardboard are set at the corners.
  • the box is glued to a return two-way flat pallet.
  • 200 polyethylene bags (length 36.5 cm, width 28.5 cm, film thickness 0.1 mm), each filled with 5 kg calcium carbide and sealed gas-tight, are packed in several layers in the box.
  • a cover grate is placed on its top. Cover grating, box and pallet are strapped twice in the longitudinal direction and once in the transverse direction with steel tape (thickness 2 mm, width 20 mm) before they are covered with a tube of shrink film (thickness 0.2 mm). After the tube has been welded to the top of the box, the shrink film is blown with warm air at 70 ° C and thereby shrunk.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Pallets (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

1. Process for making a package for transporting calcium carbide for use in small metered quantities, wherein a plurality of bags made from a plastics sheet, preferably a polyethylene sheet having a thickness of 0,05 to 0,4 mm and a surface mass of 50 to 400 g/m**2 , and being filled with a certain quantity of calcium carbide and closed, are disposed in various layers one above the other in a multi-layered card board box (2) mounted on a pallet (3), and the box (2) is closed ; wherein the box (2) is filled with an annular member (4) which is in close contact with the vertical inside walls of the box (2) with the exception of the region of its corners ; wherein each of the corners of box (2) is provided with a tubular trunk (5) reaching from its bottom to its cover the tubular trunks (5) being in contact tangentially with the annular member (4) stabilizing their positions ; wherein the box (2) is provided with exterior bottom and cover closing flaps completely overlapping each other ; wherein a covering grate (6) is placed on to the upper side of the close box (2) ; wherein the closed box (2), covering grate (6) und pallet (3) are encircled at least once in longitudinal and/or transversal direction by means of a tape ; wherein after this encirclement, a shrinkable sheet having a surface mass of 55 to 460 g/m**2 is pulled over the box (2), covering grate (6) and pallet (3), and the shrinkable sheet is caused to shrink by blowing hot air thereonto ; and wherein up to three pallets (3), boxes (2) and covering grates (6) are stackable.

Description

Die vorliegende Patentanmeldung betrifft ein Verfahren zum Transport von Calciumcarbid zum Einsatz in dosierten Kleinmengen.The present patent application relates to a method for transporting calcium carbide for use in small doses.

Bisher ist es üblich, Calciumcarbid in kleinen Mengen portioniert in Metalltrommeln abzupacken, wobei je Trommel etwa 100 kg Calciumcarbid enthalten sind. Nachteilig ist hierbei, daß die Trommeln wegen ihrer runden Grundfläche beim Transport die Ladefläche auf dem Fahrzeug nur unvollständig auszunutzen gestatten. Darüberhinaus müssen die leeren Trommeln wegen ihres relativ hohen Anschaffungspreises vom Verbrauchsort zum Befüllort zurücktransportiert werden, was insbesondere bei im Ausland gelegenen Verbrauchsorten beträchtliche zusätzliche Frachtkosten verursacht. Aus der DE-PS 20 33 160 ist zwar eine Vorrichtung zum Dosieren von feuchtigkeitsempfindlichen Feststoffen wie Calciumcarbid bekannt, bei welcher mehrere, in ihrem Oberteil quadratische und an ihrem unteren Ende konisch auslaufende Behälter verwendet werden, wobei diese Behälter gleichzeitig zum Transport und zur Lagerung des Calciumcarbides dienen und wobei jeder Behälter etwa 1000 kg Calciumcarbid faßt. Diese Vorrichtung gestattet jedoch keine hinreichend genaue Dosierung von Kleinmengen, beispielsweise von 5 kg, da das auf ihren Druckmeßdosen ruhende Taragewicht im Verhältnis dazu zu groß ist.So far, it has been customary to pack small amounts of calcium carbide in metal drums, each drum containing about 100 kg of calcium carbide. The disadvantage here is that the drums only allow incomplete use of the loading area on the vehicle because of their round base. In addition, because of their relatively high purchase price, the empty drums have to be transported back from the place of consumption to the place of filling, which causes considerable additional freight costs, particularly for places of consumption located abroad. From DE-PS 20 33 160 a device for metering moisture-sensitive solids such as calcium carbide is known, in which several, square in its upper part and conically tapering at its lower end containers are used, these containers simultaneously for transporting and storing the Calcium carbides serve and each container holds about 1000 kg of calcium carbide. However, this device does not allow a sufficiently precise metering of small quantities, for example of 5 kg, since the tare weight resting on its pressure cells is too large in relation to it.

Es ist daher Aufgabe der vorliegenden Erfindung, ein Verfahren zum Transport von Calciumcarbid in Kleinmengen anzugeben, bei welchem unter optimaler Ausnutzung der Ladefläche des Transportfahrzeuges auf teure metallische Emballagen verzichtet werden kann und die Carbidmengen genau dosiert sind. Das wird erfindungsgemäß dadurch erreicht, daß man aus Kunststoff-Folie hergestellte Beutel mit einer vorgegebenen Menge Calciumcarbid füllt und durch Zuschweißen gasdicht verschließt; daß man eine Vielzahl dieser Beutel in mehreren Lagen übereinander in eine auf einer Palette befindliche Schachtel einpackt; daß man die Schachtel an ihrer Oberseite verschließt; daß man auf die Oberseite der verschlossenen Schachtel einen Abdeckrost auflegt; daß man die verschlossene Schachtel, den Abdeckrost und die Palette in Längsrichtung und/oder in Querrichtung mindestens je einmal mit einem Band umreift; und daß man nach der Umreifung die Schachtel, den Abdeckrost und die Palette mit Schrumpffolie überzieht und die Schrumpffolie durch Anblasen mit Warmluft einschrumpft.It is therefore an object of the present invention to provide a method for transporting calcium carbide in small quantities admit in which, with optimal use of the loading area of the transport vehicle, there is no need for expensive metallic packaging and the amounts of carbide are precisely dosed. This is achieved according to the invention in that bags made of plastic film are filled with a predetermined amount of calcium carbide and sealed gas-tight by welding; that a plurality of these bags are packed in several layers one above the other in a box on a pallet; that the box is closed at the top; that a covering grate is placed on the top of the closed box; that one straps the closed box, the cover grate and the pallet in the longitudinal direction and / or in the transverse direction at least once each with a band; and that after the strapping, the box, the cover grate and the pallet are covered with shrink film and the shrink film is shrunk by blowing with warm air.

Das Verfahren gemäß der Erfindung kann wahlweise auch noch dadurch ausgestaltet sein, daß

  • a) die zur Herstellung der Beutel verwendete Kunststoff-Folie 0,05 bis 0,4 mm, vorzugsweise bis 0,2 mm, dick ist;
  • b) die zur Herstellung der Beutel verwendete Kunststoff-Folie eine flächenbezogene Masse von 50 bis 400 g/m2 aufweist;
  • c) die Beutel aus Polyethylen-Folie hergestellt sind;
  • d) die Schachtel aus Mehrfachpappe hergestellt ist;
  • e) die Schachtel äußere Boden- und Deckelverschlußklappen aufweist, welche sich gegenseitig vollständig überlappen;
  • f) die Schachtel eine Faltschachtel ist;
  • g) sich innerhalb der Schachtel eine Ringeinlage befindet, welche an den vertikalen Innenwänden der Schachtel im wesentlichen anliegt;
  • h) die Ringeinlage aus Wellpappe besteht;
  • i) sich in jeder Ecke der Schachtel hinter der Ringeinlage je ein Rohrabschnitt befindet;
  • j) die Rohrabschnitte aus Pappe bestehen;
  • k) die Palette aus Holz besteht;
  • 1) die Schachtel und die Palette fest miteinander verbunden sind;
  • m) die Schachtel und die Palette miteinander verklebt sind;
  • n) der Abdeckrost aus Holz besteht;
  • o) die verschlossene Schachtel, der Abdeckrost und die Palette in Längsrichtung und/oder in Querrichtung je zweimal mit einem Band umreift sind;
  • p) das Band ein Metallband, vorzugsweise ein Stahlband, ist;
  • q) das Band aus Kunststoff besteht;
  • r) das Band ein Klebeband ist;
  • s) die Schrumpffolie 0,05 bis 0,4 mm dick ist
  • t) die Schrumpffolie eine flächenbezogene Masse von 55 bis 460 g/m2 aufweist;
  • u) die Schrumpffolie aus Polyethylen besteht;
  • v) bis zu drei mit Schrumpffolien überzogene Paletten, Schachteln und Abdeckroste übereinander stapelbar sind.
The method according to the invention can optionally also be configured in that
  • a) the plastic film used to produce the bags is 0.05 to 0.4 mm, preferably up to 0.2 mm, thick;
  • b) the plastic film used to manufacture the bags has a mass per unit area of 50 to 400 g / m 2 ;
  • c) the bags are made of polyethylene film;
  • d) the box is made of multiple cardboard;
  • e) the box has outer bottom and lid closure flaps which completely overlap each other;
  • f) the box is a folding box;
  • g) there is a ring insert inside the box, which essentially bears against the vertical inner walls of the box;
  • h) the ring insert is made of corrugated cardboard;
  • i) there is a tube section in each corner of the box behind the ring insert;
  • j) the pipe sections are made of cardboard;
  • k) the pallet is made of wood;
  • 1) the box and the pallet are firmly connected;
  • m) the box and the pallet are glued together;
  • n) the cover grate is made of wood;
  • o) the closed box, the cover grate and the pallet in the longitudinal direction and / or in the transverse direction are each strapped twice with a band;
  • p) the band is a metal band, preferably a steel band;
  • q) the band is made of plastic;
  • r) the tape is an adhesive tape;
  • s) the shrink film is 0.05 to 0.4 mm thick
  • t) the shrink film has a mass per unit area of 55 to 46 0 g / m 2 ;
  • u) the shrink film is made of polyethylene;
  • v) up to three pallets, boxes and cover grids covered with shrink films can be stacked one on top of the other.

Beim erfindungsgemäßen Verfahren wird eine Einmal-Palette, welche vorzugsweise als Zweiwege-Palette ausgebildet ist (vergl. DIN 15145, August 1977), aus Holz verwendet, welche zusammen mit der Schachtel und dem Abdeckrost nach Entnahme des Calciumcarbides am Verbrauchsort, beispielsweise durch Verbrennen, leicht zu beseitigen ist.In the method according to the invention, a single-use pallet, which is preferably designed as a two-way pallet (see DIN 15145, August 1977), made of wood, which together with the box and the cover grate after removal of the calcium carbide at the point of use, for example by burning, is easy to remove.

Das Einfüllen des Calciumcarbides in aus Kunststoff-Folie bestehende Beutel und ihr gasdichtes Verschließen durch Zuschweißen erfolgt beim Verfahren gemäß der Erfindung vorteilhafterweise mit einer entsprechend konstruierten Maschine unter Verwendung eines Kunststoff-Schlauches. Durch die maschinelle Handhabung wird einerseits verhindert, daß Feuchtigkeit in die Beutel gelangt und andererseits eine genaue Dosierung garantiert.The filling of the calcium carbide in bags made of plastic film and their gas-tight sealing by welding is advantageously carried out in the method according to the invention with a correspondingly constructed machine using a plastic tube. The mechanical handling on the one hand prevents moisture from getting into the bags and on the other hand guarantees precise dosing.

Durch das Auflegen eines Abdeckrostes auf die Oberseite der verschlossenen Schachtel beim erfindungsgemäßen Verfahren wird einerseits verhindert, daß die Band-Umreifung die oberen Kanten der Schachtel durchschneidet und andererseits die Stapelfähigkeit der mit Schrumpffolie überzogenen Schachtel ermöglicht.By placing a cover grate on the top of the closed box in the method according to the invention, on the one hand it is prevented that the strapping cuts through the upper edges of the box and on the other hand enables the stackability of the box covered with shrink film.

Beim Verfahren gemäß der Erfindung wird die Stapelfähigkeit der Schachteln dadurch erhöht, daß in ihren vier Ecken vom Boden bis zur Decke reichende Rohrabschnitte angeordnet sind.In the method according to the invention, the stackability of the boxes is increased in that pipe sections extending from the floor to the ceiling are arranged in their four corners.

Durch die innerhalb der Schachtel befindliche Ringeinlage wird beim erfindungsgemäßen Verfahren einerseits die Festigkeit der Wände der Schachtel erhöht und andererseits eine Lagestabilisierung der Rohrabschnitte erreicht.Due to the ring insert located inside the box, the strength of the walls of the box is increased in the method according to the invention on the one hand and the position of the pipe sections is stabilized on the other hand.

Schließlich bewirkt das gegenseitige vollständige Überlappen von Boden- und Deckelverschlußklappen beim Verfahren gemäß der Erfindung eine Erhöhung der Festigkeit von Boden und Deckel der Schachtel.Finally, the complete overlap of the bottom and lid closure flaps in the method according to the invention increases the strength of the bottom and lid of the box.

Calciumcarbid in Kleinmengen, beispielsweise 5 kg, wird zum Entschwefeln von kleineren Mengen Eisenschmelze in Gießereien verwendet, wobei das Calciumcarbid im Beutel in die Eisenschmelze geworfen wird. Calciumcarbid in diesen Mengen findet weiterhin zum Füllen von Acetylen-Kleinentwicklern Anwendung.Calcium carbide in small quantities, for example 5 kg, is used to desulfurize small amounts of molten iron in foundries, the calcium carbide in the bag being thrown into the molten iron. Calcium carbide in these quantities continues to be used to fill small acetylene developers.

In der beigefügten Zeichnung sind Schachtel, Abdeckrost und Palette, wie sie beim erfindungsgemäßen Verfahren verwendet werden, dargestellt. Dabei zeigen

  • Figur 1 eine Seitenansicht auf eine Palette, eine Schachtel und einen Abdeckrost,
  • Figur 2 eine Draufsicht auf eine Schachtel nach Linie II - II der Figur 1.
The accompanying drawing shows the box, cover grate and pallet as used in the method according to the invention. Show
  • FIG. 1 shows a side view of a pallet, a box and a cover grate,
  • FIG. 2 shows a plan view of a box according to line II-II of FIG. 1.

Eine aus mehreren Schichten Pappe 1 aufgebaute Schachtel 2 ist mit einer Rücksprung-Zweiwege-Flachpalette 3 (vergl. DIN 15 145, August 1977) fest verbunden. In die Schachtel 2 ist eine Ringeinlage 4 eingestellt, welche an den vertikalen Innenwänden der Schachtel 2 - ausgenommen der Bereich ihrer Ecken - anliegt. In den Ecken der Schachtel 2 stehen jeweils Rohrabschnitte 5, welche vom Boden bis zur Decke der Schachtel 2 verlaufen. In den Eckbereichen tangiert die Ringeinlage 4 die Rohrabschnitte 5, wodurch deren Lage stabilisiert wird. Auf der verschlossenen Schachtel 2 liegt ein Abdeckrost 6 auf. Die Palette 3,die Schachtel 2 und der Abdeckrost 6 sind in Längsrichtung zweimal mit je einem Stahlband 7 umreift.A box 2 constructed from several layers of cardboard 1 is firmly connected to a recessed two-way flat pallet 3 (see DIN 15 145, August 1977). A ring insert 4 is inserted into the box 2, which lies against the vertical inner walls of the box 2 - except for the area of its corners. In the corners of the box 2 are each tube sections 5, which run from the floor to the top of the box 2. In the corner areas, the ring insert 4 touches the pipe sections 5, whereby their position is stabilized. A cover grate 6 rests on the closed box 2. The pallet 3, the box 2 and the cover grating 6 are strapped twice in the longitudinal direction with a steel band 7 each.

Beispielexample

In eine Schachtel (Länge 120 cm, Breite 100 cm, Höhe 82 cm) mit sich gegenseitig vollständig überlappenden Boden- und Deckelverschlußklappen sind eine Ringeinlage aus Wellpappe und an den Ecken vier Rohrabschnitte aus Pappe eingestellt. Die Schachtel ist auf eine Rücksprung-Zweiwege-Flachpalette aufgeklebt. In die Schachtel werden 200 PolyethylenBeutel (Länge 36,5 cm, Breite 28,5 cm, Foliendicke 0,1 mm), welche mit jeweils 5 kg Calciumcarbid gefüllt und gasdicht verschweißt sind, in mehreren Lagen übereinander eingepackt. Nach dem Verschließen der Schachtel wird auf ihre Oberseite ein Abdeckrost aufgelegt. Abdeckrost, Schachtel und Palette werden zweimal in Längsrichtung und einmal in Querrichtung mit Stahlband (Dicke 2 mm, Breite 20 mm) umreift, bevor sie mit einem Schlauch aus Schrumpffolie (Dicke 0,2 mm) überzogen werden. Nach Zuschweißen des Schlauches an der Oberseite der Schachtel wird die Schrumpffolie mit Warmluft von 70°C angeblasen und dadurch eingeschrumpft.In a box (length 120 cm, width 100 cm, height 82 cm) with mutually completely overlapping bottom and lid closure flaps, a ring insert made of corrugated cardboard and four tube sections made of cardboard are set at the corners. The box is glued to a return two-way flat pallet. 200 polyethylene bags (length 36.5 cm, width 28.5 cm, film thickness 0.1 mm), each filled with 5 kg calcium carbide and sealed gas-tight, are packed in several layers in the box. After closing the box, a cover grate is placed on its top. Cover grating, box and pallet are strapped twice in the longitudinal direction and once in the transverse direction with steel tape (thickness 2 mm, width 20 mm) before they are covered with a tube of shrink film (thickness 0.2 mm). After the tube has been welded to the top of the box, the shrink film is blown with warm air at 70 ° C and thereby shrunk.

Claims (17)

1. Verfahren zum Transport von Calciumcarbid zum Einsatz in dosierten Kleinmengen, dadurch gekennzeichnet, daß man aus Kunststoff-Folie hergestellte Beutel mit einer vorgegebenen Menge Calciumcarbid füllt und durch Zuschweißen gasdicht verschließt; daß man eine Vielzahl dieser Beutel in mehreren Lagen übereinander in eine auf einer Palette befindliche Schachtel einpackt; daß man die Schachtel an ihrer Oberseite verschließt; daß man auf die Oberseite der verschlossenen Schachtel einen Abdeckrost auflegt; daß man die verschlossene Schachtel, den Abdeckrost und die Palette in Längsrichtung und/oder in Querrichtung mindestens je einmal mit einem Band umreift; und daß man nach der Umreifung die Schachtel, den Abdeckrost und die Palette mit Schrumpffolie überzieht und die Schrumpffolie durch Anblasen mit Warmluft einschrumpft.1. A method for transporting calcium carbide for use in metered small quantities, characterized in that bags made of plastic film are filled with a predetermined amount of calcium carbide and sealed gas-tight by welding; that a plurality of these bags are packed in several layers one above the other in a box on a pallet; that the box is closed at the top; that a covering grate is placed on the top of the closed box; that one straps the closed box, the cover grate and the pallet in the longitudinal direction and / or in the transverse direction at least once each with a band; and that after the strapping, the box, the cover grate and the pallet are covered with shrink film and the shrink film is shrunk by blowing with warm air. 2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß die zur Herstellung der Beutel verwendete Kunststoff-Folie, vorzugsweise Polyethylen-Folie, 0,05 bis 0,4 mm, insbesondere bis 0,2 mm, dick ist.2. The method according to claim 1, characterized in that the plastic film used for the production of the bags, preferably polyethylene film, is 0.05 to 0.4 mm, in particular up to 0.2 mm, thick. 3. Verfahren nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die zur Herstellung der Beutel verwendete Kunststoff-Folie, vorzugsweise Polyethylen-Folie, eine flächenbezogene Masse von 50 bis 400 g/m aufweist.3. The method according to claim 1 or 2, characterized in that the plastic film used for the production of the bag, preferably polyethylene film, has a mass per unit area of 50 to 400 g / m. 4. Verfahren nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die vorzugsweise aus Mehrfachpappe hergestellte Schachtel äußere Boden- und Deckelverschlußklappen aufweist, welche sich gegenseitig vollständig überlappen.4. The method according to any one of claims 1 to 3, characterized in that the box preferably made of multiple cardboard has outer bottom and lid flaps which completely overlap each other. 5. Verfahren nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die vorzugsweise aus Mehrfachpappe hergestellte Schachtel eine Faltschachtel ist.5. The method according to any one of claims 1 to 4, characterized in that the box preferably made of multiple cardboard is a folding box. 6. Verfahren nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß sich innerhalb der vorzugsweise aus Mehrfachpappe hergestellten Schachtel eine Ringeinlage befindet, welche an den vertikalen Innenwänden der Schachtel im wesentlichen anliegt.6. The method according to any one of claims 1 to 5, characterized in that there is a ring insert within the box, preferably made of multiple cardboard, which lies against the vertical inner walls of the box substantially. 7. Verfahren nach Anspruch 6, dadurch gekennzeichnet, daß die Ringeinlage aus Wellpappe besteht.7. The method according to claim 6, characterized in that the ring insert consists of corrugated cardboard. 8. Verfahren nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß sich in jeder Ecke der Schachtel hinter der Ringeinlage je ein vorzugsweise aus Pappebestehender Rohrabschnitt befindet.8. The method according to any one of claims 1 to 7, characterized in that in each corner of the box behind the ring insert j e is preferably a tube section consisting of cardboard. 9. Verfahren nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß die Palette aus Holz besteht.9. The method according to any one of claims 1 to 8, characterized in that the pallet consists of wood. 0. Verfahren nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß die Schachtel und die Palette fest miteinander verbunden, vorzugsweise miteinander verklebt sind.0. The method according to any one of claims 1 to 9, characterized in that the box and the pallet are firmly connected to one another, preferably glued together. 11. Verfahren nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, daß der Abdeckrost aus Holz besteht.11. The method according to any one of claims 1 to 10, characterized in that the cover grate consists of wood. 12. Verfahren nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, daß die verschlossene Schachtel, der Abdeckrost und die Palette in Längsrichtung und/oder in Querrichtung je zweimal mit einem Band umreift sind.12. The method according to any one of claims 1 to 11, characterized in that the closed box, the cover grate and the pallet in the longitudinal direction and / or in the transverse direction are each strapped twice with a band. 13. Verfahren nach einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, daß das Band ein Metallband, vorzugsweise ein Stahlband, ist.13. The method according to any one of claims 1 to 12, characterized in that the band is a metal band, preferably a steel band. 14. Verfahren nach einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, daß das Band aus Kunststoff besteht und vorzugsweise ein Klebeband ist.14. The method according to any one of claims 1 to 12, characterized in that the tape consists of plastic and is preferably an adhesive tape. 15. Verfahren nach einem der Ansprüche 1 bis 14, dadurch gekennzeichnet, daß die vorzugsweise aus Polyethylen bestehende Schrumpffolie 0,05 bis 0,4 mm dick ist.15. The method according to any one of claims 1 to 14, characterized in that the shrink film preferably made of polyethylene is 0.05 to 0.4 mm thick. 16. Verfahren nach einem der Ansprüche 1 bis 15, dadurch gekennzeichnet, daß die vorzugsweise aus Polyethylen bestehende Schrumpffolie eine flächenbezogene Masse von 55 bis 460 g/m2 aufweist.16. The method according to any one of claims 1 to 15, characterized in that the shrink film preferably consisting of polyethylene has a mass per unit area of 55 to 460 g / m 2 . 17. Verfahren nach einem der Ansprüche 1 bis 16, dadurch gekennzeichnet, daß bis zu drei mit Schrumpffolien überzogene Paletten, Schachteln und Abdeckroste übereinander stapelbar sind.17. The method according to any one of claims 1 to 16, characterized in that up to three pallets, boxes and cover grids coated with shrink films can be stacked one above the other.
EP80104664A 1979-10-08 1980-08-07 Method for making a transport package for calcium carbide Expired EP0026822B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2940748 1979-10-08
DE19792940748 DE2940748A1 (en) 1979-10-08 1979-10-08 METHOD FOR TRANSPORTING CALCIUM CARBIDE

Publications (2)

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EP0026822A1 true EP0026822A1 (en) 1981-04-15
EP0026822B1 EP0026822B1 (en) 1984-06-27

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Application Number Title Priority Date Filing Date
EP80104664A Expired EP0026822B1 (en) 1979-10-08 1980-08-07 Method for making a transport package for calcium carbide

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EP (1) EP0026822B1 (en)
DE (2) DE2940748A1 (en)
FI (1) FI803160L (en)
NO (1) NO159990C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2418413A (en) * 2004-09-25 2006-03-29 Amsafe Bridport Ltd Securing goods on pallets
CN101177190B (en) * 2007-10-16 2011-02-02 山东海化氯碱树脂有限公司 Method for storing calcium carbide in bulk

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108593039B (en) * 2018-04-13 2024-05-03 内蒙古呼和浩特市立信电气技术有限责任公司 Infrared metering device and infrared metering system

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2965276A (en) * 1957-04-24 1960-12-20 Packing Material Company Inc Pallet container
US3073500A (en) * 1960-01-08 1963-01-15 Gen Box Company Container
DE2033160A1 (en) * 1970-07-04 1972-01-05 Knapsack Ag, 5033 Knapsack Device for conveying and dosing solids
US3670880A (en) * 1970-08-07 1972-06-20 Dresser Ind Package for flexible products
FR2124146A1 (en) * 1971-02-09 1972-09-22 Matec Holding
FR2139002A1 (en) * 1971-05-24 1973-01-05 Mobil Oil Corp
GB1512371A (en) * 1975-07-02 1978-06-01 Covrad Ltd Radiator packaging

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2965276A (en) * 1957-04-24 1960-12-20 Packing Material Company Inc Pallet container
US3073500A (en) * 1960-01-08 1963-01-15 Gen Box Company Container
DE2033160A1 (en) * 1970-07-04 1972-01-05 Knapsack Ag, 5033 Knapsack Device for conveying and dosing solids
US3670880A (en) * 1970-08-07 1972-06-20 Dresser Ind Package for flexible products
FR2124146A1 (en) * 1971-02-09 1972-09-22 Matec Holding
FR2139002A1 (en) * 1971-05-24 1973-01-05 Mobil Oil Corp
GB1512371A (en) * 1975-07-02 1978-06-01 Covrad Ltd Radiator packaging

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2418413A (en) * 2004-09-25 2006-03-29 Amsafe Bridport Ltd Securing goods on pallets
GB2418413B (en) * 2004-09-25 2008-03-19 Amsafe Bridport Ltd Apparatus for the transportation of goods
CN101177190B (en) * 2007-10-16 2011-02-02 山东海化氯碱树脂有限公司 Method for storing calcium carbide in bulk

Also Published As

Publication number Publication date
EP0026822B1 (en) 1984-06-27
DE3068347D1 (en) 1984-08-02
NO802975L (en) 1981-04-09
FI803160L (en) 1981-04-09
NO159990C (en) 1989-03-01
DE2940748A1 (en) 1981-05-07
NO159990B (en) 1988-11-21

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