GB1254761A - Improvements in and relating to foldable containers - Google Patents

Improvements in and relating to foldable containers

Info

Publication number
GB1254761A
GB1254761A GB1311269A GB1311269A GB1254761A GB 1254761 A GB1254761 A GB 1254761A GB 1311269 A GB1311269 A GB 1311269A GB 1311269 A GB1311269 A GB 1311269A GB 1254761 A GB1254761 A GB 1254761A
Authority
GB
United Kingdom
Prior art keywords
tube
seams
container
members
plane
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
GB1311269A
Inventor
Olle Jarund
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1254761A publication Critical patent/GB1254761A/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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • 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
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/13—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the preformed tubular webs being supplied in a flattened state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/431—Joining the articles to themselves
    • B29C66/4312—Joining the articles to themselves for making flat seams in tubular or hollow articles, e.g. transversal seams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/432—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
    • B29C66/4322—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms by joining a single sheet to itself
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8322—Joining or pressing tools reciprocating along one axis
    • 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
    • B31B2160/00—Shape of flexible containers
    • B31B2160/20—Shape of flexible containers with structural provision for thickness of contents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S383/00—Flexible bags
    • Y10S383/904—Filling tube
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S383/00—Flexible bags
    • Y10S383/907—Peculiar, particular shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Packages (AREA)
  • Bag Frames (AREA)
  • Basic Packing Technique (AREA)
  • Non-Flushing Toilets (AREA)
  • Epoxy Resins (AREA)
  • Making Paper Articles (AREA)

Abstract

1,254,761. Flexible container. O. JARUND. 12 March, 1969 [20 March, 1968], No. 13112/69. Heading B5D. [Also in Division B8] A tetrahedral container is formed from.a tube of flexible material, two opposite edges of the tetrahedron being formed by seams securing opposite faces of the tube in planes perpendicular to each other, one of the seams being incomplete to provide an opening into the container. The incomplete seam 3a, 3b is provided with further seams extending perpendicular thereto to provide a tubular inlet passage which is reinforced by a ring 7 and flaps 5, 6, the latter being pierced by a hole 8. Apparatus for making the container from a tube 10, which may be formed from flat material, fed from roll 13 by rollers 11, 12 which also serve to trap air in the tube to separate the surfaces, comprises heat sealing jaws 15, 16 to form seams 3a, 3b and seams 18, 20, a welding tool 22 and punch 23 forming flaps 5, 6 and hole 8, knives 25, 26 for severing the tube upstream of the seams 18, 20, means 32 for flattening the tube downstream of the seams to extend in a plane perpendicular to that of the seams and heat sealing jaws 37 sealing the tube in that second plane. After severing by knives 25, 26 further feed rollers 27, 28 to feed the container to a holder 30, a separator 31 connected to a vacuum source separates the walls of the tube and fingers of members 32 pivot to engage the tube walls and extend the tube as shown. The pivotable folding members 33, 34, which are carried on a table rotatable about the axis of 35, pivot inwards to fold the container and pull the free end thereof off the fingers of members 32. The upper bar of holder 30 moves away and table rotates about the axis of 35 to position the container at station 36, where the jaws 37 form the seal in the second plane and mandrel 38 places the ring 7 within tube 4, where it is secured by heating appliance 40. The container may be made of heat sealable plastics or plastics laminate or paper coated with heat sealable plastics.
GB1311269A 1968-03-20 1969-03-12 Improvements in and relating to foldable containers Expired GB1254761A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE365568A SE321050B (en) 1968-03-20 1968-03-20

Publications (1)

Publication Number Publication Date
GB1254761A true GB1254761A (en) 1971-11-24

Family

ID=20262584

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1311269A Expired GB1254761A (en) 1968-03-20 1969-03-12 Improvements in and relating to foldable containers

Country Status (12)

Country Link
US (1) US3612133A (en)
JP (1) JPS4841635B1 (en)
BE (1) BE729851A (en)
CH (1) CH489244A (en)
DE (2) DE6909447U (en)
DK (1) DK134310B (en)
FI (1) FI51147C (en)
FR (1) FR2004320A1 (en)
GB (1) GB1254761A (en)
NL (1) NL6903977A (en)
NO (1) NO128759B (en)
SE (1) SE321050B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5018646A (en) * 1988-11-23 1991-05-28 S. C. Johnson & Son, Inc. Squeezable fluid container
GB2336830A (en) * 1998-04-29 1999-11-03 Bristol Myers Squibb Co Pyramid Drainage Bag
GB2340820A (en) * 1998-08-20 2000-03-01 British Polythene Ind Plc Collapsible bag for emergency closure of drainage grid

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3731869A (en) * 1971-07-02 1973-05-08 N Griffin Disposable container
FR2540072B1 (en) * 1983-01-28 1985-10-11 Guiffray Michel FLEXIBLE MATERIAL FOR RECEIVING A LIQUID
US5116139A (en) * 1989-09-08 1992-05-26 American Innotex, Inc. Fluid containment bag
US5354132A (en) * 1987-01-14 1994-10-11 American Innotek, Inc. Fluid containment bag
US5531724A (en) * 1987-01-14 1996-07-02 American Innotek, Inc. Fluid containment bag
US5273362A (en) * 1990-05-02 1993-12-28 Jebco Packaging Systems, Inc. Stand up plastic bag and method of manufacture
US5135464A (en) * 1990-05-02 1992-08-04 Jebco Packaging Systems, Inc. Method for manufacturing a container
US5468206A (en) * 1990-05-02 1995-11-21 Jebco Packaging Systems, Inc. Container
DE29500833U1 (en) * 1995-01-20 1995-03-30 Kartonveredelung Knapp GmbH, 68723 Schwetzingen Manually and automatically fillable single material packaging
EP0901355A1 (en) * 1996-04-22 1999-03-17 American Innotek, Inc. Fluid containment bag
USD432011S (en) * 1999-06-17 2000-10-17 Colgate-Palmolive Company Packet
DE60129948D1 (en) * 2000-03-01 2007-09-27 Fujimori Kogyo Co INNER BAG FOR BAG-IN-BOX
JP2004537481A (en) * 2001-08-03 2004-12-16 リー、ジュンミン Triangular tetrahedral packaging container with discharge stand
FR2856254B1 (en) * 2003-06-23 2007-02-02 Oreal PACKAGING AND DISPENSING DEVICE
ES2292926T3 (en) * 2003-12-23 2008-03-16 ALCAN TECHNOLOGY & MANAGEMENT LTD. PACKAGING BAG AND PROCEDURE FOR MANUFACTURING.
US20060111681A1 (en) * 2004-11-08 2006-05-25 Vernon Robert D Free-standing urine collection bag and urine bag system
DE102010003399A1 (en) * 2010-03-29 2011-09-29 Huhtamaki Ronsberg Zn Der Huhtamaki Deutschland Gmbh & Co. Kg film packaging
GB2539907A (en) * 2015-06-30 2017-01-04 Davies Giles Liquid container

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2741079A (en) * 1945-09-28 1956-04-10 Hermorion Ltd Apparatus for continuous production of filled and sealed tetrahedral packages of paper or the like
BE547633A (en) * 1955-05-12 1900-01-01
FR1186917A (en) * 1957-04-03 1959-09-03 Reinforced opening thermoplastic bags, their manufacturing process and packaging process resulting therefrom
GB1026786A (en) * 1961-06-07 1966-04-20 Nat Res Dev Improvements relating to urine bottles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5018646A (en) * 1988-11-23 1991-05-28 S. C. Johnson & Son, Inc. Squeezable fluid container
GB2336830A (en) * 1998-04-29 1999-11-03 Bristol Myers Squibb Co Pyramid Drainage Bag
GB2340820A (en) * 1998-08-20 2000-03-01 British Polythene Ind Plc Collapsible bag for emergency closure of drainage grid

Also Published As

Publication number Publication date
FR2004320A1 (en) 1969-11-21
DE1911929A1 (en) 1969-10-16
NL6903977A (en) 1969-09-23
US3612133A (en) 1971-10-12
BE729851A (en) 1969-08-18
JPS4841635B1 (en) 1973-12-07
DE1911929C3 (en) 1973-10-25
FI51147C (en) 1976-11-10
CH489244A (en) 1970-04-30
SE321050B (en) 1970-02-23
NO128759B (en) 1974-01-07
DK134310B (en) 1976-10-18
DE6909447U (en) 1972-03-09
DE1911929B2 (en) 1973-04-19
DK134310C (en) 1977-03-21
FI51147B (en) 1976-08-02

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