EP0105578A1 - Blague à tabac - Google Patents

Blague à tabac Download PDF

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Publication number
EP0105578A1
EP0105578A1 EP83304234A EP83304234A EP0105578A1 EP 0105578 A1 EP0105578 A1 EP 0105578A1 EP 83304234 A EP83304234 A EP 83304234A EP 83304234 A EP83304234 A EP 83304234A EP 0105578 A1 EP0105578 A1 EP 0105578A1
Authority
EP
European Patent Office
Prior art keywords
pouch
envelope
tobacco
sealed
envelopes
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.)
Withdrawn
Application number
EP83304234A
Other languages
German (de)
English (en)
Inventor
Edward Walter Tugwood
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.)
AMF Inc
Original Assignee
AMF Inc
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 AMF Inc filed Critical AMF Inc
Publication of EP0105578A1 publication Critical patent/EP0105578A1/fr
Withdrawn legal-status Critical Current

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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
    • B65B9/213—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 the web having intermittent motion
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F23/00—Cases for tobacco, snuff, or chewing tobacco
    • A24F23/02—Tobacco pouches
    • 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
    • B65D75/38—Articles or materials enclosed in two or more wrappers disposed one inside the other
    • 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
    • B65B2220/00—Specific aspects of the packaging operation
    • B65B2220/16—Packaging contents into primary and secondary packaging
    • B65B2220/20—Packaging contents into primary and secondary packaging the primary packaging being bags, the secondary packaging being further bags, the primary bags being either finished or formed concurrently with the secondary bags

Definitions

  • This invention relates to hand rolling and pipe tobacco generally sold packed in pouches made from polythene, sealed and overwrapped with a film. This has a two-fold purpose
  • the pouches are usually made from polythene or similar materials, they are printed and formed to a pouch by heat sealing.
  • the overwrap is usually a clear film such as polypropylene.
  • An object of the present invention is to enable pouches to be made on a vertical machine.
  • a smoker's article comprises a quantity of tobacco wrapped and heat sealed in a plastics envelope which is completely enclosed inside the whole of a pouch which is closed and sealed so that no part of the envelope extends outside any part of the pouch.
  • the invention includes a method of packaging tobacco which consists in feeding plastics sheeting on a vertical type machine, incorporating successive portions of tobacco in envelopes made from this sheeting, heat sealing the envelopes, forming a pouch around each envelope, and sealing the pouch.
  • the pouch may be sealed by heat sealing or by applying a self adhesive tab.
  • the polypropylene or similar sheeting is fed off a roll and formed into a vertical tube which is sealed on horizontal sealing lines periodically and fed with tobacco between the sealing lines.
  • the known pouch as made on a horizontal machine comprises a pouch 10, having a self-adhesive closure tab 11, and an outer thin plastics envelope 11 which is heat sealed both longitudinally and at its ends and eventually discarded by the user while he continues to use the pouch.
  • the pouch of the present invention comprises an inner envelope 15 of thin plastics heat sealable material which is heat sealed longitudinally and at its ends and located within a pouch 16 of more substantial material (e.g., polythene or laminated materials).
  • the pouch in this example is sealed by a separate self sealing tab 17.
  • the pouch may be a polythene or laminated sheet with printing.
  • a sheet 20 of thin plastics. material e.g., polypropylene is fed from a roll 21 to a vertical tube former 22.
  • the vertical tube is sealed by a heat sealer 25 forming a vertical seam.
  • Tobacco is fed at 24 into the tube at intervals and the tube is moved down step by step and sealed by double seals as at 27, 28 by heat sealing devices 29, 30.
  • a tear strip may be included and fed from a roll 21A together with the sheet 20.
  • the envelopes are separated by cutters 31.
  • the envelopes are fed by a conveyer 32 to a wrapping device 33 in which each envelope is wrapped in a pouch which is closed by the sealing tab.
  • a vertical pouch wrapping machine may be used directly below the envelope wrapping machine.
  • an operator may insert the sealed envelopes into pre-made pouches or the sealed envelopes may be inserted by automatic means into pre-made pouches.
  • the envelopes are preferably made of thin plastics material which can be torn by means of a tear strip whereas the pouches are preferably made of thicker material and may be closed by a pull-off strip or tab

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wrapping Of Specific Fragile Articles (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Manufacture Of Tobacco Products (AREA)
EP83304234A 1982-08-10 1983-07-21 Blague à tabac Withdrawn EP0105578A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8222993 1982-08-10
GB8222993 1982-08-10

Publications (1)

Publication Number Publication Date
EP0105578A1 true EP0105578A1 (fr) 1984-04-18

Family

ID=10532218

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83304234A Withdrawn EP0105578A1 (fr) 1982-08-10 1983-07-21 Blague à tabac

Country Status (3)

Country Link
EP (1) EP0105578A1 (fr)
JP (1) JPS5959183A (fr)
DK (1) DK363583A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3446409A1 (de) * 1984-12-20 1986-06-26 Focke & Co (GmbH & Co), 2810 Verden Verfahren und vorrichtung zum herstellen von (tabak-)beuteln
WO1988010219A1 (fr) * 1987-06-22 1988-12-29 Mölnlycke AB Emballage pour serviettes hygieniques et similaires
EP1772068A1 (fr) * 2005-10-06 2007-04-11 Brinkmann Tabakfabriken GmbH Emballage de portion de tabac et dispositif de bourrage
DE102008007752A1 (de) * 2008-02-05 2009-08-06 Focke & Co.(Gmbh & Co. Kg) Verfahren und Vorrichtung zum Herstellen von (Tabak-)Beuteln

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735543A (en) * 1956-02-21 Smoking pipe tobacco cartridge packages
US3373926A (en) * 1965-05-14 1968-03-19 Continental Can Co Seamed container with easy opening feature
GB1211247A (en) * 1967-06-19 1970-11-04 Heinz Focke Package for shredded material
DE2518229A1 (de) * 1974-04-23 1975-11-13 Schur Int As Brdr Durch faltung hergestelltes verpackungsmittel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735543A (en) * 1956-02-21 Smoking pipe tobacco cartridge packages
US3373926A (en) * 1965-05-14 1968-03-19 Continental Can Co Seamed container with easy opening feature
GB1211247A (en) * 1967-06-19 1970-11-04 Heinz Focke Package for shredded material
DE2518229A1 (de) * 1974-04-23 1975-11-13 Schur Int As Brdr Durch faltung hergestelltes verpackungsmittel

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3446409A1 (de) * 1984-12-20 1986-06-26 Focke & Co (GmbH & Co), 2810 Verden Verfahren und vorrichtung zum herstellen von (tabak-)beuteln
WO1988010219A1 (fr) * 1987-06-22 1988-12-29 Mölnlycke AB Emballage pour serviettes hygieniques et similaires
EP1772068A1 (fr) * 2005-10-06 2007-04-11 Brinkmann Tabakfabriken GmbH Emballage de portion de tabac et dispositif de bourrage
DE102008007752A1 (de) * 2008-02-05 2009-08-06 Focke & Co.(Gmbh & Co. Kg) Verfahren und Vorrichtung zum Herstellen von (Tabak-)Beuteln
EP2415590A3 (fr) * 2008-02-05 2012-04-04 Focke & Co. (GmbH & Co. KG) Dispositif de fabrication de sachets de tabac

Also Published As

Publication number Publication date
DK363583D0 (da) 1983-08-09
JPS5959183A (ja) 1984-04-04
DK363583A (da) 1984-02-11

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): BE DE GB IT NL SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19850322

RIN1 Information on inventor provided before grant (corrected)

Inventor name: TUGWOOD, EDWARD WALTER