IS3526A7 - Waterproof box - Google Patents

Waterproof box

Info

Publication number
IS3526A7
IS3526A7 IS3526A IS3526A IS3526A7 IS 3526 A7 IS3526 A7 IS 3526A7 IS 3526 A IS3526 A IS 3526A IS 3526 A IS3526 A IS 3526A IS 3526 A7 IS3526 A7 IS 3526A7
Authority
IS
Iceland
Prior art keywords
waterproof
blank
slots
films
flat sheet
Prior art date
Application number
IS3526A
Other languages
Icelandic (is)
Other versions
IS1561B (en
Inventor
Hallquist Knut
Original Assignee
Norpapp Industri A/S
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 A/S filed Critical Norpapp Industri A/S
Publication of IS3526A7 publication Critical patent/IS3526A7/en
Publication of IS1561B publication Critical patent/IS1561B/en

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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/40—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper specially constructed to contain liquids
    • 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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/62—External coverings or coatings

Abstract

A waterproof box or cover blank comprises a flat sheet (1) of non-waterproof corrugated paperboard, which has folding lines (6,7,8,9) and, if desired, incisions (2,3,4,5) for forming corner flaps (16, 17, 18, 19). Blank (1) is on both sides covered by a waterproof plastic film (10, 11), which films are joined by welding outside the external edges of blank (1). Plastic films (10,11) are loosely arranged, i.e. not attached to the flat sheet (1). Plastic films (10,11) are also bonded in slots (2, 3, 4, 5) and split centrally inside them, slots (2, 3, 4, 5) having a width to provide space for welding and slotting tools.
IS3526A 1988-12-16 1989-11-28 Waterproof box IS1561B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO885602A NO171545C (en) 1988-12-16 1988-12-16 WATERPROOF CASE OR COVER

Publications (2)

Publication Number Publication Date
IS3526A7 true IS3526A7 (en) 1990-06-17
IS1561B IS1561B (en) 1994-10-05

Family

ID=19891529

Family Applications (1)

Application Number Title Priority Date Filing Date
IS3526A IS1561B (en) 1988-12-16 1989-11-28 Waterproof box

Country Status (10)

Country Link
EP (1) EP0375643B1 (en)
AT (1) ATE75683T1 (en)
CA (1) CA2005705A1 (en)
DE (1) DE68901455D1 (en)
DK (1) DK167059B1 (en)
ES (1) ES2031392T3 (en)
FI (1) FI93816C (en)
GR (1) GR3004873T3 (en)
IS (1) IS1561B (en)
NO (1) NO171545C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2719289B1 (en) * 1994-04-28 1996-07-19 Sca Emballage France Improvement in the protection of cardboard or similar material packaging.
FR2719288B1 (en) * 1994-04-28 1996-07-19 Sca Emballage France Container-shaped packaging, process for producing such packaging and installation for implementing the process.
FR2763560B1 (en) * 1997-03-27 1999-07-23 Alain Pasco DEVICE FOR THE CONTINUOUS MANUFACTURE OF COMPOSITE BLANKS, BLANKS THUS PRODUCED AND PACKAGES OBTAINED FROM SAID BLANKS

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1354026A (en) * 1963-04-25 1964-02-28 Stamicarbon Process for the production of double-walled bags, provided with an interlayer sheet disposed between the walls
FR2562870B1 (en) * 1984-04-13 1986-07-18 Socar HUMIDITY-RESISTANT PACKAGING, CAPABLE OF SEALING WITH A PLASTIC FILM

Also Published As

Publication number Publication date
DK600389A (en) 1990-06-17
DK600389D0 (en) 1989-11-29
FI895632A0 (en) 1989-11-24
NO171545B (en) 1992-12-21
EP0375643B1 (en) 1992-05-06
IS1561B (en) 1994-10-05
FI93816C (en) 1995-06-12
FI93816B (en) 1995-02-28
NO885602L (en) 1990-06-18
EP0375643A1 (en) 1990-06-27
ATE75683T1 (en) 1992-05-15
DE68901455D1 (en) 1992-06-11
CA2005705A1 (en) 1990-06-16
NO885602D0 (en) 1988-12-16
DK167059B1 (en) 1993-08-23
GR3004873T3 (en) 1993-04-28
ES2031392T3 (en) 1992-12-01
NO171545C (en) 1993-03-31

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