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GB1399773A - Packaging material and containers - Google Patents

Packaging material and containers

Info

Publication number
GB1399773A
GB1399773A GB698673A GB698673A GB1399773A GB 1399773 A GB1399773 A GB 1399773A GB 698673 A GB698673 A GB 698673A GB 698673 A GB698673 A GB 698673A GB 1399773 A GB1399773 A GB 1399773A
Authority
GB
United Kingdom
Prior art keywords
web
strip
containers
coated
sealing
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
GB698673A
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.)
Tetra Pak Developpement SA
Original Assignee
Tetra Pak Developpement SA
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 Tetra Pak Developpement SA filed Critical Tetra Pak Developpement SA
Publication of GB1399773A publication Critical patent/GB1399773A/en
Expired 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
    • B65D5/02—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 by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
    • B65D5/06—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 by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body with end-closing or contents-supporting elements formed by folding inwardly a wall extending from, and continuously around, an end of the tubular body
    • B65D5/064—Rectangular containers having a body with gusset-flaps folded outwardly or adhered to the side or the top of the container
    • B65D5/065—Rectangular containers having a body with gusset-flaps folded outwardly or adhered to the side or the top of the container with supplemental means facilitating the opening, e.g. tear lines, tear tabs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/18—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements
    • B65B61/182—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements by applying tear-strips or tear-tapes
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/66—Inserted or applied tearing-strings or like flexible elements
    • B65D75/68—Inserted or applied tearing-strings or like flexible elements extending through wrapper closure or between wrapper layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74—Auxiliary operations
    • B31B50/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B50/812—Applying tabs, patches, strips or strings on blanks or webs
    • B31B50/8125—Applying strips or strings, e.g. tear strips or strings

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Packages (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Laminated Bodies (AREA)
  • Package Frames And Binding Bands (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Wrappers (AREA)
  • Cartons (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Making Paper Articles (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)

Abstract

1399773 Packages TETRA PAK DEVELOPPEMENT SA 13 Feb 1973 [14 March 1972] 6986/73 Heading B8C A packing container formed from a thermoplastics-coated web has two sealing joints such as 40, 41 crossing each other, at least one being a sealing fin in which the web is joined inside to inside, and a tear-strip 22 is placed underneath or near the inside of the fin with a part of the strip 22 accessible from the exterior. Strip 22 comprises a thread which may be of plastics and is coated with a similar thermoplastics to that of the container web. Alternatively, a multi-strand thread, or a flat strip, suitably coated, may be used. The containers are formed by heat-sealing longitudinal edges of the web to form a tube, with transverse welding and severing to form containers which may be tetrahedral or parallelepipedic. Strips 22 are attached to the web beforehand in a repeated pattern; several examples are given.
GB698673A 1972-03-14 1973-02-13 Packaging material and containers Expired GB1399773A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH369172A CH549505A (en) 1972-03-14 1972-03-14 PACKAGING CONTAINER, PROCESS FOR ITS MANUFACTURING AND PACKAGING MATERIAL WEB FOR CARRYING OUT THIS PROCESS.

Publications (1)

Publication Number Publication Date
GB1399773A true GB1399773A (en) 1975-07-02

Family

ID=4261442

Family Applications (1)

Application Number Title Priority Date Filing Date
GB698673A Expired GB1399773A (en) 1972-03-14 1973-02-13 Packaging material and containers

Country Status (23)

Country Link
JP (1) JPS5628772B2 (en)
AR (1) AR207545A1 (en)
AT (1) AT345163B (en)
AU (1) AU475900B2 (en)
BE (1) BE796413A (en)
BR (1) BR7301813D0 (en)
CA (1) CA983417A (en)
CH (1) CH549505A (en)
CS (2) CS177123B2 (en)
DD (1) DD103423A5 (en)
DK (1) DK135367B (en)
ES (2) ES230676Y (en)
FI (1) FI52204C (en)
FR (1) FR2176400A5 (en)
GB (1) GB1399773A (en)
IL (1) IL41529A (en)
IT (1) IT979295B (en)
NL (1) NL182630C (en)
NO (1) NO141511C (en)
PL (1) PL85140B1 (en)
SE (1) SE402899B (en)
SU (2) SU520899A3 (en)
ZA (1) ZA731771B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2116523A (en) * 1981-12-30 1983-09-28 Tetra Pak Int Liquid packaging containers
GB2133776A (en) * 1983-01-14 1984-08-01 Linnich Papier & Kunststoff Opening devices for cartons

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2755701C2 (en) * 1977-12-14 1985-10-17 Altstädter Verpackungsvertriebs Gesellschaft mbH, 6102 Pfungstadt Liquid pack with a pouring opening that can be opened by a tear strip
SE424177B (en) * 1978-09-04 1982-07-05 Tetra Pak Int BIG LINE PACKAGED LAMINATE
SE429323B (en) * 1979-01-15 1983-08-29 Tetra Pak Int WITH OPENING DEVICE PROVIDED PARALLELLEPIPEDIC PACKAGING CONTAINER AND SETTING TO MAKE SUCH A CONTAINER
FR2456676A1 (en) * 1979-05-18 1980-12-12 Entremont Sa Welding tear tapes at intervals within continuous wrapping film - for automatic assembly without involving stitching
JPS629239Y2 (en) * 1981-03-13 1987-03-04
JPS58116577U (en) * 1982-01-29 1983-08-09 加茂　守 String for opening film packaging containers
JPS5926771U (en) * 1982-08-06 1984-02-18 ニツポ−株式会社 Plastic container lid structure
DE3807469A1 (en) * 1987-07-02 1989-01-12 Jacobs Suchard Gmbh VACUUM PACKAGING, ESPECIALLY FOR (GROUND) ROEST COFFEE
SE459916B (en) * 1987-12-23 1989-08-21 Roby Teknik Ab PACKAGING CONTAINER OPENING DEVICE
JPH01267138A (en) * 1988-04-05 1989-10-25 Honsyu Sangyo Kk Method and apparatus for attaching opening thread to packing film in tape form
SE469939B (en) * 1992-03-03 1993-10-11 Tetra Laval Holdings & Finance Material web for the manufacture of packaging containers with an opening device comprising a drawstring
ITBO20020487A1 (en) * 2002-07-25 2004-01-26 Azionaria Costruzioni Acma Spa CONTAINER AND METHOD FOR THE REALIZATION OF THE SAME
JP4764722B2 (en) * 2006-01-06 2011-09-07 美和ロック株式会社 Keyhole cover structure of cylinder lock
EP2962954A1 (en) * 2014-06-30 2016-01-06 The Gillette Company A disposable fluid dispensing reservoir

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2116523A (en) * 1981-12-30 1983-09-28 Tetra Pak Int Liquid packaging containers
GB2133776A (en) * 1983-01-14 1984-08-01 Linnich Papier & Kunststoff Opening devices for cartons

Also Published As

Publication number Publication date
IT979295B (en) 1974-09-30
DK135367C (en) 1977-10-03
CS177123B2 (en) 1977-07-29
NO141511B (en) 1979-12-17
AU475900B2 (en) 1976-09-09
NO141511C (en) 1980-03-26
ATA226973A (en) 1977-12-15
FI52204B (en) 1977-03-31
AU5209373A (en) 1974-08-15
BR7301813D0 (en) 1974-07-25
DD103423A5 (en) 1974-01-20
NL7303508A (en) 1973-09-18
ES195912U (en) 1975-03-16
FI52204C (en) 1977-07-11
DE2308588A1 (en) 1973-09-27
PL85140B1 (en) 1976-04-30
AT345163B (en) 1978-09-11
DE2308588B2 (en) 1977-07-07
ES230676U (en) 1978-01-01
JPS491394A (en) 1974-01-08
SE402899B (en) 1978-07-24
IL41529A0 (en) 1973-04-30
DK135367B (en) 1977-04-18
CH549505A (en) 1974-05-31
FR2176400A5 (en) 1973-10-26
ES230676Y (en) 1978-05-01
SU564800A3 (en) 1977-07-05
AR207545A1 (en) 1976-10-15
ES195912Y (en) 1975-07-16
JPS5628772B2 (en) 1981-07-03
CS177150B2 (en) 1977-07-29
IL41529A (en) 1975-07-28
ZA731771B (en) 1973-12-19
CA983417A (en) 1976-02-10
NL182630B (en) 1987-11-16
NL182630C (en) 1988-04-18
BE796413A (en) 1973-07-02
SU520899A3 (en) 1976-07-05
SE7214806L (en) 1973-09-17

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee