ES2043043T3 - HERMETICALLY CLOSED PAPER CONTAINER PROVIDED WITH AN OPENING DEVICE. - Google Patents

HERMETICALLY CLOSED PAPER CONTAINER PROVIDED WITH AN OPENING DEVICE.

Info

Publication number
ES2043043T3
ES2043043T3 ES89313392T ES89313392T ES2043043T3 ES 2043043 T3 ES2043043 T3 ES 2043043T3 ES 89313392 T ES89313392 T ES 89313392T ES 89313392 T ES89313392 T ES 89313392T ES 2043043 T3 ES2043043 T3 ES 2043043T3
Authority
ES
Spain
Prior art keywords
container
hole
interior
paper container
opening device
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
Application number
ES89313392T
Other languages
Spanish (es)
Inventor
Nobushige C O Liquid Pac Yasui
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.)
Nippon Paper Industries Co Ltd
Jujo Paper Co Ltd
Original Assignee
Nippon Paper Industries Co Ltd
Jujo Paper Co Ltd
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 Nippon Paper Industries Co Ltd, Jujo Paper Co Ltd filed Critical Nippon Paper Industries Co Ltd
Application granted granted Critical
Publication of ES2043043T3 publication Critical patent/ES2043043T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/70—Break-in flaps, or members adapted to be torn-off, to provide pouring openings
    • B65D5/708—Separate tearable flexible elements covering a discharge opening of a container, e.g. adhesive tape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)

Abstract

UN CONTENEDOR DE PAPEL SELLADO DE MANERA COMPACTA, EN EL QUE UN ORIFICIO PASANTE SE FORMA EN UN MATERIAL DE CONTENEDOR LAMINADO CON UNA CAPA DE RESINA SINTETICA TERMOPLASTICA QUE SE ENCUENTRA EN LAS CAPAS MAS EXTERIORES DE LA PARTE FRONTAL Y POSTERIOR DE UNA BASE DE CARTON, UN ELEMENTO DE REVESTIMIENTO INTERIOR HECHO DE RESINA SINTETICA Y QUE TIENE UN ORIFICIO MAS PEQUEÑO QUE EL ORIFICIO PASANTE SE POSICIONA DE TAL MODO QUE EL ORIFICIO PASANTE PEQUEÑO COMO UN INTEGRANTE DEL ELEMENTO DE REVESTIMIENTO INTERIOR SE INCLUYE EN UN CONTENEDOR DENTRO DE UN CONTENEDOR DEL ORIFICIO PASANTE DEL MATERIAL DEL CONTENEDOR DE MODO QUE HAGA CONTACTO CON LA SUPERFICIE INTERIOR DEL CONTENEDOR, Y UNA PIEZA DE ALERON DE TRACCION QUE CUBRE EL ORIFICIO PASANTE DEL MATERIAL DE CONTENEDOR, HACE CONTACTO CON LA SUPERFICIE EXTERIOR DEL CONTENEDOR. EL CONTORNO DEL ORIFICIO PASANTE PEQUEÑO DEL ELEMENTO DE REVESTIMIENTO INTERIOR SE PROYECTA LIGERAMENTE HACIA AFUERA DESDE LA SUPERFICIE FRONTAL DEL MATERIAL DEL CONTENEDOR. UNA LINEA SEMICORTADA SE PROPORCIONA EN LA SUPERFICIE EXTERIOR DEL CONTENEDOR A LO LARGO DE UN LIMITE ENTRE UNA PARTE DE CONTACTO DE LA PIEZA DEL ALERON DE TRACCION HACIA LA SUPERFICIE EXTERIOR DEL CONTENEDOR Y UNA PARTE DE NO CONTACTO DE LA PIEZA DE ALERON DE TRACCION PARA UNA PERILLA.A COMPACTLY SEALED PAPER CONTAINER, IN WHICH A THROUGH HOLE IS FORMED IN A LAMINATED CONTAINER MATERIAL WITH A THERMOPLASTIC SYNTHETIC RESIN LAYER WHICH IS LOCATED ON THE OUTER LAYERS OF THE FRONT AND BACK OF A CARDBOARD BASE, AN INTERIOR LINING ELEMENT MADE OF SYNTHETIC RESIN AND WHICH HAS A SMALLER HOLE THAN THE THROUGH HOLE IS POSITIONED IN SUCH A WAY THAT THE SMALL THROUGH HOLE AS AN MEMBER OF THE INTERIOR LINING ELEMENT IS INCLUDED IN A CONTAINER INSIDE A CONTAINER OF THE CONTAINER MATERIAL SO THAT IT CONTACTS THE INTERIOR SURFACE OF THE CONTAINER, AND A PIECE OF TRACTION WING COVERING THE THROUGH HOLE OF THE CONTAINER MATERIAL CONTACT WITH THE EXTERNAL SURFACE OF THE CONTAINER. THE CONTOUR OF THE SMALL THROUGH HOLE OF THE INTERIOR COATING ELEMENT IS SLIGHTLY PROJECTED OUTWARD FROM THE FRONT SURFACE OF THE CONTAINER MATERIAL. A HALF CUT LINE IS PROVIDED ON THE OUTER SURFACE OF THE CONTAINER ALONG A LIMIT BETWEEN A CONTACT PART OF THE TRACTION WING PART TOWARDS THE OUTER SURFACE OF THE CONTAINER AND A NON-CONTACT PART OF THE TRACTION WING PART KNOB.

ES89313392T 1988-12-26 1989-12-20 HERMETICALLY CLOSED PAPER CONTAINER PROVIDED WITH AN OPENING DEVICE. Expired - Lifetime ES2043043T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988167911U JPH0618884Y2 (en) 1988-12-26 1988-12-26 Closed paper container with opening device

Publications (1)

Publication Number Publication Date
ES2043043T3 true ES2043043T3 (en) 1993-12-16

Family

ID=15858337

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89313392T Expired - Lifetime ES2043043T3 (en) 1988-12-26 1989-12-20 HERMETICALLY CLOSED PAPER CONTAINER PROVIDED WITH AN OPENING DEVICE.

Country Status (4)

Country Link
EP (1) EP0376612B1 (en)
JP (1) JPH0618884Y2 (en)
DE (1) DE68908141T2 (en)
ES (1) ES2043043T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4139924A1 (en) * 1991-12-04 1993-06-09 Focke & Co (Gmbh & Co), 2810 Verden, De SOFT PACK FOR PAPER HANDKERCHIEFS
FI954102A7 (en) * 1994-11-17 1996-05-18 Toppan Printing Co Ltd Cardboard box spout, cardboard box with spout and method for manufacturing spout
CN121106914A (en) * 2021-11-15 2025-12-12 瀚森恒业(北京)商业有限公司 The sealing structure of the packaging box, the production process of the sealing structure, and the packaging box itself.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1309703A (en) * 1961-01-26 1962-11-16 Jagenberg Werke Ag Method of preparing a discharge opening on a liquid-tight container and container of paper, cardboard or the like, prepared according to this method
JPS5646526U (en) * 1979-09-18 1981-04-25
US4520930A (en) * 1983-05-02 1985-06-04 Ex-Cell-O Corporation Container and blank for constructing same
SE8401616D0 (en) * 1984-03-23 1984-03-23 Tetra Pak Int WRAPPING CONTAINER FOR PACKAGING CONTAINERS AND WAY TO MANUFACTURE THEM
JPS62146724U (en) * 1986-03-07 1987-09-16
JPH066026Y2 (en) * 1986-05-02 1994-02-16 凸版印刷株式会社 Liquid storage container
JPS6346324U (en) * 1986-09-11 1988-03-29
JPS6352732U (en) * 1986-09-24 1988-04-09
JPS63105632U (en) * 1986-12-26 1988-07-08
JPH052443Y2 (en) * 1987-03-09 1993-01-21
JPH052440Y2 (en) * 1987-03-09 1993-01-21
JPH0716591Y2 (en) * 1987-09-29 1995-04-19 凸版印刷株式会社 Liquid container spout

Also Published As

Publication number Publication date
JPH0287729U (en) 1990-07-11
EP0376612A2 (en) 1990-07-04
DE68908141T2 (en) 1993-12-02
JPH0618884Y2 (en) 1994-05-18
DE68908141D1 (en) 1993-09-09
EP0376612B1 (en) 1993-08-04
EP0376612A3 (en) 1990-11-22

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