GB1059454A - Method and apparatus for forming bottles or similar containers from plastics material, filling them and subsequently closing them, all in one operation - Google Patents

Method and apparatus for forming bottles or similar containers from plastics material, filling them and subsequently closing them, all in one operation

Info

Publication number
GB1059454A
GB1059454A GB2732865A GB2732865A GB1059454A GB 1059454 A GB1059454 A GB 1059454A GB 2732865 A GB2732865 A GB 2732865A GB 2732865 A GB2732865 A GB 2732865A GB 1059454 A GB1059454 A GB 1059454A
Authority
GB
United Kingdom
Prior art keywords
mould
tube
moulds
filling
vacuum
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
GB2732865A
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of GB1059454A publication Critical patent/GB1059454A/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
    • B65B9/24—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 tubes being formed in situ by extrusion
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/28—Blow-moulding apparatus
    • B29C49/30—Blow-moulding apparatus having movable moulds or mould parts
    • B29C49/38—Blow-moulding apparatus having movable moulds or mould parts mounted on movable endless supports
    • 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
    • B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B3/02—Machines characterised by the incorporation of means for making the containers or receptacles
    • B65B3/022—Making containers by moulding of a thermoplastic material
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
    • B29C2049/4602—Blowing fluids
    • B29C2049/4635—Blowing fluids being sterile

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Basic Packing Technique (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)

Abstract

1,059,454. Moulding hollow articles by extrusion. SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ N.V. June 28, 1965 [June 30, 1964], No. 27328/65. Heading B5A. [Also in Division B8] Filled and sealed bottles &c. are formed in succession from a continuously downwardly extruded plastics tube 2, which is vacuum shaped and sealed by sectional moulds 5 moving with the tube, the filling taking place in the moulds from a pipe 3 in the extrusion head. Co-operating sections 5 of a plurality of moulds are successively brought together round the tube 2, the lower edges 7 of each mould sealing the tube and a container being formed by the creation of a vacuum between the inner wall of the mould and the tube. The formed container is then filled, through a line 3 arranged in the extrusion head 1, closed by the edges 7 of the following mould and removed from the mould as it opens. The mould halves 5 are coupled together by links 11 and resilient guides may be provided to ensure proper closing of the mould halves. The vacuum is obtained by temporarily connecting channels 6 in the moulds to vacuum lines 16. To avoid the creation of sub-atmospheric pressure within the container, while it is being formed, air or another gas, if required in a sterile condition, may be supplied at atmospheric pressure, through a line 15. The filling liquid is supplied at such a rate that the liquid level remains approximately at the lower end of the filling pipe. A separate nipping and welding device 17 may be provided to assist in sealing and separating the containers.
GB2732865A 1964-06-30 1965-06-28 Method and apparatus for forming bottles or similar containers from plastics material, filling them and subsequently closing them, all in one operation Expired GB1059454A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6407411A NL6407411A (en) 1964-06-30 1964-06-30

Publications (1)

Publication Number Publication Date
GB1059454A true GB1059454A (en) 1967-02-22

Family

ID=19790418

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2732865A Expired GB1059454A (en) 1964-06-30 1965-06-28 Method and apparatus for forming bottles or similar containers from plastics material, filling them and subsequently closing them, all in one operation

Country Status (10)

Country Link
BE (1) BE666047A (en)
CH (1) CH433096A (en)
DE (1) DE1486052A1 (en)
DK (1) DK118998B (en)
FI (1) FI46126C (en)
FR (1) FR1438008A (en)
GB (1) GB1059454A (en)
NL (1) NL6407411A (en)
NO (1) NO125346B (en)
SE (1) SE301231B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0160414A2 (en) * 1984-04-19 1985-11-06 Dispomed Limited Containers and methods and apparatus for making same
WO2022204408A1 (en) * 2021-03-23 2022-09-29 Koska Family Limited Systems and methods for rotary blow-fill-seal (bfs) machine staged vacuum

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE455297B (en) * 1986-01-17 1988-07-04 Anders Tore Kers SET FOR CONTINUOUS PREPARATION OF FILLED DISPOSAL CONTAINERS
DE29814457U1 (en) * 1997-10-03 1998-12-24 Lupke, Manfred Arno Alfred, Thornhill, Ontario Device for molding plastic parts
EP1204522A1 (en) * 1999-08-18 2002-05-15 UNICOR GmbH Rahn Plastmaschinen Device and method for producing corrugated pipes made of plastic

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0160414A2 (en) * 1984-04-19 1985-11-06 Dispomed Limited Containers and methods and apparatus for making same
EP0160414A3 (en) * 1984-04-19 1987-06-16 Dispomed Limited Containers and methods and apparatus for making same
WO2022204408A1 (en) * 2021-03-23 2022-09-29 Koska Family Limited Systems and methods for rotary blow-fill-seal (bfs) machine staged vacuum

Also Published As

Publication number Publication date
SE301231B (en) 1968-05-27
NO125346B (en) 1972-08-28
DK118998B (en) 1970-10-26
FI46126C (en) 1973-01-10
BE666047A (en) 1965-12-28
CH433096A (en) 1967-03-31
NL6407411A (en) 1965-12-31
FI46126B (en) 1972-10-02
FR1438008A (en) 1966-05-06
DE1486052A1 (en) 1969-04-03

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