EP0075573B1 - Verfahren zur Palettenherstellung - Google Patents

Verfahren zur Palettenherstellung Download PDF

Info

Publication number
EP0075573B1
EP0075573B1 EP82901023A EP82901023A EP0075573B1 EP 0075573 B1 EP0075573 B1 EP 0075573B1 EP 82901023 A EP82901023 A EP 82901023A EP 82901023 A EP82901023 A EP 82901023A EP 0075573 B1 EP0075573 B1 EP 0075573B1
Authority
EP
European Patent Office
Prior art keywords
pallet
neck
mandrel
container
secured
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
Application number
EP82901023A
Other languages
English (en)
French (fr)
Other versions
EP0075573A1 (de
Inventor
Olav M. Haugan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Norpapp Industri AS
Original Assignee
Norpapp Industri AS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Norpapp Industri AS filed Critical Norpapp Industri AS
Priority to AT82901023T priority Critical patent/ATE14705T1/de
Publication of EP0075573A1 publication Critical patent/EP0075573A1/de
Application granted granted Critical
Publication of EP0075573B1 publication Critical patent/EP0075573B1/de
Expired legal-status Critical Current

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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/04—Articles or materials enclosed in two or more containers disposed one within another
    • B65D77/0446—Articles or materials enclosed in two or more containers disposed one within another the inner and outer containers being rigid or semi-rigid and the outer container being of polygonal cross-section not formed by folding or erecting one or more blanks
    • B65D77/0453—Articles or materials enclosed in two or more containers disposed one within another the inner and outer containers being rigid or semi-rigid and the outer container being of polygonal cross-section not formed by folding or erecting one or more blanks the inner container having a polygonal cross-section
    • B65D77/0466—Articles or materials enclosed in two or more containers disposed one within another the inner and outer containers being rigid or semi-rigid and the outer container being of polygonal cross-section not formed by folding or erecting one or more blanks the inner container having a polygonal cross-section the containers being mounted on a pallet

Definitions

  • the present invention relates to a transport container assembly, a so-called pallet container, comprising a pallet and an associated container secured to the top side thereof, especially intended for the transportation and storage of bulk material, such as plastic pellets and the like.
  • Containers of the above-defined type are utilized as disposable containers, i.e., they are not returned and reused. It is therefore obvious that such containers should be as inexpensive as possible to manufacture, yet should be rugged enough not to become damaged under the stresses to which they are subjected during use. It should be noted that the stresses are relatively great, since such containers often are utilized to contain 1000 kg real weight.
  • the pallet utilized in such pallet containers is normally a four-way pallet, i.e., the pallet has openings on four sides for convenient access from all sides for the fork of a fork truck. Hitherto, so-called Eruopallets have most often been utilized, i.e., pallets composed of two wooden platforms with intermediate spacer blocks.
  • the container or drum part of the pallet container has usually been made of double-sided corrugated cardboard. This is a relatively inexpensive and strong material, but has definite limitations in regard to the shape of container possible. Double-sided corrugated cardboard cannot be shaped along a curved line, but must be bent and broken along straight lines.
  • the object of the present invention is to provide an inexpensive method of producing a pallet container wherein the above drawbacks are avoided and which is efficient and practical in use, which has a desirable shape from the point of view of force distribution, which is more moisture-resistant than the previously used pallet containers of this type, and has a great thermic insulation capacity.
  • a method of producing a pallet container comprising a pallet and a tubular container secured to the top side of the pallet, especially intended for the transportation and storage of bulk materials such as plastic pellets or the like is characterized in that a pallet having a circular neck on the top surface thereof is secured with its top side to the end of a cylindrical winding mandrel having a diameter corresponding to the diameter of the neck, and that one-sided corrugated cardboard to which glue has been applied is wound in several plies on the mandrel and the neck of the pallet, so that the plies become glued to each other and to the neck.
  • a further development of the method of the invention is characterized in that a watertight sack of a suitable material, e.g., plastic, is drawn over the mandrel before the pallet is attached to the end of the mandrel and that the wound shell is glued to the sack.
  • a suitable material e.g., plastic
  • the pallet container produced by the invention consists of a pallet 1 which preferably is molded of expanded polystyrene.
  • the pallet consists of a solid plate 2 with legs extending downwardly from the bottom surface thereof, in the illustrated example three legs 3, arranged so that two openings 4 are provided for inserting the fork of a conventional fork truck. To avoid unnecessary amounts of force, the corners of the pallet are bevelled off.
  • Secured to the top side of the pallet is a circular shell 5 made of windings of sheet- formed material.
  • the top opening of the container is closed by a lid 6.
  • the container is filled with bulk goods 7, e.g., 1000 kg of plastic granules.
  • FIG. 2 A practical embodiment of the pallet container may be seen more clearly in Figures 2 and 3.
  • an upturning circular neck 8 is provided, to which the shell 5 is secured.
  • the shell consists of several plies of one-sided corrugated cardboard (seen best in Figure 3).
  • the neck 8 has a corrugated periphery 9 corresponding to the corrugations 10 on the inner corrugated ply 11 of the shell. Optimum joining of the shell 5 to the neck 8 is thereby obtained.
  • the top surface of the pallet may have a sloping edge 12. Inside the container, a bag or sack 13 of plastic may be glued.
  • Figure 4 shows how the pallet container of the invention is produced.
  • the sack 13 is drawn over the winding mandrel 14 on a winding machine 15.
  • the outer end of the mandrel is provided with a pin 16 which fits snugly inside a hole 17 in the top surface of the pallet 1.
  • the mandrel 14 has the same diameter as the neck 8 of the pallet 1.
  • a glue applicator 19 Disposed between the winding mandrel 14 and the roll 18 is a glue applicator 19 for applying glue to the sheet material 20 on the inner surface of the material facing toward the mandrel.
  • the one-sided corrugated cardboard is wound with the corrugated side facing inwardly toward the mandrel.
  • the first ply of the shell 5 must be without glue on the initial portion thereof which will be in contact with the mandrel, being provided with glue only on the portion thereof which lies around the neck 8.
  • the mandrel can either be made to be collapsible, or one can introduce air into the mandrel which penetrates through small jet openings in the mandrel to pass out between the mandrel and the wound shell.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pallets (AREA)
  • Making Paper Articles (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Semiconductor Lasers (AREA)

Claims (2)

1. Verfahren zur Herstellung eines Paletten-Containers, mit einer Palette und einem rohrförmigen Container, der auf der Oberseite der Palette befestigt ist, insbesondere für den Transport oder die Lagerung von Schüttgut, wie Kunststoff-Pellets od.dg., dadurch gekennzeichnet, daß eine Palette (1), die auf ihrer oberen Fläche mit einem kreisförmigen Ansatz (8) versehen ist, mit ihrer Oberseite am Ende eines zylindrischen Wickeldornes (14) befestigt wird, dessen Durchmesser mit dem Durchmesser des Ansatzes übereinstimmt, und daß einseitige Wellpappe (18), auf die Klebstoff aufgebracht worden ist, in mehreren Lagen auf den Dorn (14) und den Ansatz (18) der Palette gewickelt wird, so daß die Lagen miteinander und mit dem Ansatz (8) verklebt werden.
2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß ein wasserdichter Sack (13) aus geeignetem Material, vorzugsweise Kunststoff, über den Dorn (14) geschoben wird, bevor die Palette (1) am Ende des Dornes befestigt wird, und daß die gewickelte Hülse an den Sack geklebt wird.
EP82901023A 1981-04-07 1982-04-01 Verfahren zur Palettenherstellung Expired EP0075573B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82901023T ATE14705T1 (de) 1981-04-07 1982-04-01 Verfahren zur palettenherstellung.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO811197 1981-04-07
NO811197A NO149203C (no) 1981-04-07 1981-04-07 Anordning ved en pallboks.

Publications (2)

Publication Number Publication Date
EP0075573A1 EP0075573A1 (de) 1983-04-06
EP0075573B1 true EP0075573B1 (de) 1985-08-07

Family

ID=19886006

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82901023A Expired EP0075573B1 (de) 1981-04-07 1982-04-01 Verfahren zur Palettenherstellung

Country Status (6)

Country Link
EP (1) EP0075573B1 (de)
DE (1) DE3265169D1 (de)
DK (1) DK147731C (de)
FI (1) FI68581C (de)
NO (1) NO149203C (de)
WO (1) WO1982003371A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3270482D1 (en) * 1981-11-26 1986-05-15 Ici Plc Intermediate bulk containers
GB2159792A (en) * 1984-06-01 1985-12-11 Chang Wei Chuan Improvements on method of and apparatus for transporting goods
NO307921B1 (no) * 1996-11-27 2000-06-19 Norpapp As Transportbeholder samt fremgangsmÕte ved fremstilling derav

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1171682B (de) * 1961-05-30 1964-06-04 Ultra Kunststoffverarbeitung G Aus mehreren Lagen eines bandfoermigen Materials gewickelter, mit einer Kunststoff-Folie ausgekleideter Rohrkoerper
FR2120210A5 (de) * 1970-09-01 1972-08-18 Isle De France Etu Carto
FR2128054A1 (fr) * 1971-03-02 1972-10-20 Papeteries De Lumbres Palette pour le classement et le transport d'objets ou de materiaux

Also Published As

Publication number Publication date
DK538882A (da) 1982-12-06
DK147731C (da) 1985-08-19
FI68581B (fi) 1985-06-28
FI823980L (fi) 1982-11-19
NO149203B (no) 1983-11-28
EP0075573A1 (de) 1983-04-06
FI823980A0 (fi) 1982-11-19
WO1982003371A1 (en) 1982-10-14
FI68581C (fi) 1985-10-10
NO811197L (no) 1982-10-08
DK147731B (da) 1984-11-26
NO149203C (no) 1984-03-07
DE3265169D1 (en) 1985-09-12

Similar Documents

Publication Publication Date Title
US5069359A (en) Shipping container
US6237768B1 (en) Cardboard box for containing and dispensing large quantities of wire
US4585143A (en) Liquid container
EP0040476B1 (de) Container für Flüssigkeiten
US4729505A (en) Heavy-duty shipping container for flowable bulk materials
US5743422A (en) Collapsible bulk container and method of making the same
CA1284957C (en) Pallet box
US5669315A (en) Corrugated pallet and pallet foot
US4881683A (en) Paperboard container for shipping material in bulk
CA2138448A1 (en) Fabricated on demand totes
US5244108A (en) Collapsibile bulk container and method of making the same
EP0075573B1 (de) Verfahren zur Palettenherstellung
US4094455A (en) Combination shipping and storage container and method
CA1268431A (en) Heavy-duty shipping container for flowable bulk materials
EP0376622B1 (de) Flexibler Behälter
US4056913A (en) Method of packaging and shipping bulk material using reusable outer shell
US4890787A (en) Shipping container
US2269785A (en) Container
WO1995025672A1 (en) Load support system and method and machine for the production thereof
JPS6236786Y2 (de)
US4040558A (en) Combination shipping and storage container and method
US6508434B1 (en) Bailing and automatic stowing system for electric conductors
US4083485A (en) Combination shipping and storage container
WO1998023491A1 (en) Transport container and method of manufacture thereof
WO1988008813A1 (en) Container for flowable materials

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19821115

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB LI NL SE

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB LI NL SE

REF Corresponds to:

Ref document number: 14705

Country of ref document: AT

Date of ref document: 19850815

Kind code of ref document: T

REF Corresponds to:

Ref document number: 3265169

Country of ref document: DE

Date of ref document: 19850912

ET Fr: translation filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19860410

Year of fee payment: 5

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19870430

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19890401

Ref country code: AT

Effective date: 19890401

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19890402

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19890430

Ref country code: CH

Effective date: 19890430

Ref country code: BE

Effective date: 19890430

BERE Be: lapsed

Owner name: NORPAPP INDUSTRI A/S

Effective date: 19890430

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19891101

GBPC Gb: european patent ceased through non-payment of renewal fee
NLV4 Nl: lapsed or anulled due to non-payment of the annual fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19891228

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19900103

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

EUG Se: european patent has lapsed

Ref document number: 82901023.0

Effective date: 19900412