GB947256A - A method of producing tetrahedron-shaped packages from a thin-walled tube of packaging material - Google Patents

A method of producing tetrahedron-shaped packages from a thin-walled tube of packaging material

Info

Publication number
GB947256A
GB947256A GB1361662A GB1361662A GB947256A GB 947256 A GB947256 A GB 947256A GB 1361662 A GB1361662 A GB 1361662A GB 1361662 A GB1361662 A GB 1361662A GB 947256 A GB947256 A GB 947256A
Authority
GB
United Kingdom
Prior art keywords
tube
tetrahedron
shaped packages
producing
packaging material
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
GB1361662A
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.)
Hermorion Ltd
Original Assignee
Hermorion 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 Hermorion Ltd filed Critical Hermorion Ltd
Publication of GB947256A publication Critical patent/GB947256A/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
    • B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
    • B65B31/044—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles being combined with a filling device
    • B65B31/045—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles being combined with a filling device of Vertical Form-Fill-Seal [VFFS] machines
    • 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
    • B65B9/12—Subdividing filled tubes to form two or more packages by sealing or securing involving displacement of contents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

947,256. Producing tetrahedron-shaped packages. HERMORION Ltd. April 9, 1962 [April 10, 1961], No. 13616/62. Heading B8C. Tetrahydron-shaped packages formed from a tube 4 of packaging material are prevented from creasing, while the transverse welds are being made, by gas pressure maintained in the interior of the tube. In the form illustrated material is fed into the tube by a spout 9, as described in Specification 946,040, and air delivered from an annulus 18 surrounding the spout 9 is prevented from escaping from the tube by a collar 20 leaving only a small gap from the wall of the tube. The air may be sterilised. The transverse welds are effected by pairs of jaws 6, 7 reciprocated vertically to feed the tube 4. The tube is formed from a folded web 1 by a ring 3 and longitudinal welding web 5. The material may be fed in by a stream of air.
GB1361662A 1961-04-10 1962-04-09 A method of producing tetrahedron-shaped packages from a thin-walled tube of packaging material Expired GB947256A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE375661 1961-04-10

Publications (1)

Publication Number Publication Date
GB947256A true GB947256A (en) 1964-01-22

Family

ID=20262803

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1361662A Expired GB947256A (en) 1961-04-10 1962-04-09 A method of producing tetrahedron-shaped packages from a thin-walled tube of packaging material

Country Status (3)

Country Link
BE (1) BE616234A (en)
CH (1) CH402710A (en)
GB (1) GB947256A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3456638A1 (en) * 2017-09-13 2019-03-20 Tetra Laval Holdings & Finance S.A. A packaging apparatus for forming sealed packages

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3456638A1 (en) * 2017-09-13 2019-03-20 Tetra Laval Holdings & Finance S.A. A packaging apparatus for forming sealed packages
WO2019052992A1 (en) * 2017-09-13 2019-03-21 Tetra Laval Holdings & Finance S.A. A packaging apparatus for forming sealed packages
CN109502069A (en) * 2017-09-13 2019-03-22 利乐拉瓦尔集团及财务有限公司 One kind being used to form seal-packed packaging facilities
US10875675B2 (en) 2017-09-13 2020-12-29 Tetra Laval Holdings & Finance S.A. Packaging apparatus for forming sealed packages
CN109502069B (en) * 2017-09-13 2021-08-10 利乐拉瓦尔集团及财务有限公司 Packaging plant for forming a plurality of sealed packages filled with a pourable product

Also Published As

Publication number Publication date
CH402710A (en) 1965-11-15
BE616234A (en) 1962-07-31

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