AU472538B2 - Improved process and apparatus for forming sealed liquid-filled bags - Google Patents

Improved process and apparatus for forming sealed liquid-filled bags

Info

Publication number
AU472538B2
AU472538B2 AU76559/74A AU7655974A AU472538B2 AU 472538 B2 AU472538 B2 AU 472538B2 AU 76559/74 A AU76559/74 A AU 76559/74A AU 7655974 A AU7655974 A AU 7655974A AU 472538 B2 AU472538 B2 AU 472538B2
Authority
AU
Australia
Prior art keywords
improved process
sealed liquid
filled bags
forming sealed
forming
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
AU76559/74A
Other versions
AU7655974A (en
Inventor
George Ridler Hammond Michael
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.)
Visy Glass Operations Australia Pty Ltd
Original Assignee
ACI Operations Pty 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 ACI Operations Pty Ltd filed Critical ACI Operations Pty Ltd
Publication of AU7655974A publication Critical patent/AU7655974A/en
Application granted granted Critical
Publication of AU472538B2 publication Critical patent/AU472538B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B65B9/20—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 webs being formed into tubes in situ around the filling nozzles
    • 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
    • B65B61/186—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 or incorporating rigid fittings, e.g. discharge spouts
    • 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
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/0045—Perforating
    • 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
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/84—Forming or attaching means for filling or dispensing contents, e.g. valves or spouts
    • B31B70/844—Applying rigid valves, spouts, or filling tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
AU76559/74A 1974-05-24 1974-05-24 Improved process and apparatus for forming sealed liquid-filled bags Expired AU472538B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU765574 1974-05-24

Publications (2)

Publication Number Publication Date
AU7655974A AU7655974A (en) 1975-05-22
AU472538B2 true AU472538B2 (en) 1976-05-27

Family

ID=3698346

Family Applications (1)

Application Number Title Priority Date Filing Date
AU76559/74A Expired AU472538B2 (en) 1974-05-24 1974-05-24 Improved process and apparatus for forming sealed liquid-filled bags

Country Status (1)

Country Link
AU (1) AU472538B2 (en)

Also Published As

Publication number Publication date
AU7655974A (en) 1975-05-22

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