PL2852537T3 - Infusion packet and its manufacture - Google Patents

Infusion packet and its manufacture

Info

Publication number
PL2852537T3
PL2852537T3 PL13723143T PL13723143T PL2852537T3 PL 2852537 T3 PL2852537 T3 PL 2852537T3 PL 13723143 T PL13723143 T PL 13723143T PL 13723143 T PL13723143 T PL 13723143T PL 2852537 T3 PL2852537 T3 PL 2852537T3
Authority
PL
Poland
Prior art keywords
manufacture
infusion packet
infusion
packet
Prior art date
Application number
PL13723143T
Other languages
Polish (pl)
Inventor
Elizabeth Askew Sarah
Emma AXE Suzanne
Original Assignee
Unilever N.V.
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 Unilever N.V. filed Critical Unilever N.V.
Publication of PL2852537T3 publication Critical patent/PL2852537T3/en

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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/804—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package
    • B65D85/808—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package for immersion in the liquid to release part or all of their contents, e.g. tea bags
    • 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
    • B65B29/00—Packaging of materials presenting special problems
    • B65B29/02—Packaging of substances, e.g. tea, which are intended to be infused in the package
    • 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
    • B65B29/00—Packaging of materials presenting special problems
    • B65B29/02—Packaging of substances, e.g. tea, which are intended to be infused in the package
    • B65B29/028—Packaging of substances, e.g. tea, which are intended to be infused in the package packaging infusion material into filter bags
    • 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
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10—Applying or generating heat or pressure or combinations thereof
    • 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
    • B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
    • 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
    • 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
    • B65D75/40—Packages formed by enclosing successive articles, or increments of material, in webs, e.g. folded or tubular webs, or by subdividing tubes filled with liquid, semi-liquid, or plastic materials
    • B65D75/44—Individual packages cut from webs or tubes
    • B65D75/46—Individual packages cut from webs or tubes containing articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Bag Frames (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
PL13723143T 2012-05-22 2013-05-16 Infusion packet and its manufacture PL2852537T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12168881 2012-05-22
EP13723143.7A EP2852537B1 (en) 2012-05-22 2013-05-16 Infusion packet and its manufacture

Publications (1)

Publication Number Publication Date
PL2852537T3 true PL2852537T3 (en) 2017-08-31

Family

ID=48446361

Family Applications (1)

Application Number Title Priority Date Filing Date
PL13723143T PL2852537T3 (en) 2012-05-22 2013-05-16 Infusion packet and its manufacture

Country Status (8)

Country Link
US (1) US20150140179A1 (en)
EP (1) EP2852537B1 (en)
JP (1) JP6537965B2 (en)
CN (1) CN104334466B (en)
EA (1) EA031046B1 (en)
IN (1) IN2014MN02289A (en)
PL (1) PL2852537T3 (en)
WO (1) WO2013174710A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014115977A1 (en) * 2014-11-03 2016-05-04 Melitta Europa Gmbh & Co. Kg Method for producing a bag-shaped filter and filter bag
US20180208343A1 (en) * 2015-10-16 2018-07-26 Avent, Inc. Method and System for Wrapping and Preparing Facemasks for Packaging in a Manufacturing Line
PL3414188T3 (en) 2016-02-11 2020-05-18 Unilever N.V. Infusion packets
ITUA20163353A1 (en) * 2016-05-11 2017-11-11 I M A Industria Macch Automatiche S P A In Sigla Ima S P A DEVICE AND MACHINE FOR FORMING TETRAEDRIC FILTER BAGS
EA038770B1 (en) 2017-08-16 2021-10-18 ЮНИЛЕВЕР АйПи ХОЛДИНГС Б.В. Infusion packets
US20190062042A1 (en) * 2017-08-23 2019-02-28 Steeped, Inc. Coffee Beverage and Methods
CN114194461B (en) * 2020-09-18 2026-03-20 曾沂滨 Manufacturing method of tea bag folding structure
KR102542021B1 (en) * 2020-09-29 2023-06-12 안병열 Tea bag

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2192605A (en) * 1939-03-30 1940-03-05 Iers Lee Company Infusion package
US2593608A (en) 1948-07-08 1952-04-22 Teepack Spezialmaschinen G M B Folded bag
GB871505A (en) * 1956-08-29 1961-06-28 Paul Gerhard Klar Apparatus for producing and filling packings
US4229481A (en) * 1978-06-16 1980-10-21 Fornari Hector C Process and means to make aromatic infusions
GB2053668A (en) * 1979-07-23 1981-02-11 Fornari H C Improvements in or relating to the preparation of coffee infusions
CH663000A5 (en) * 1984-01-05 1987-11-13 Tourpac Productions Ag BAG, METHOD AND MACHINE FOR PRODUCING IT.
JPH0637223B2 (en) * 1989-06-06 1994-05-18 新田ゼラチン株式会社 Package for leaching active ingredient
GB9314098D0 (en) 1993-07-08 1993-08-18 Unilever Plc Apparatus and methods for producing packets
JPH0713763U (en) * 1993-08-09 1995-03-07 進 根岸 Tea bag
JP2949160B2 (en) * 1996-06-05 1999-09-13 ブイテック株式会社 Drinking material filling pack, drinking material filling pack manufacturing apparatus, and drinking material filling pack manufacturing method
JPH1176065A (en) * 1997-09-05 1999-03-23 Yamanaka Sangyo Kk Extraction sheet material with suspension type tag and its beverage extraction bag
DE59801338D1 (en) * 1998-06-10 2001-10-04 Teepack Spezialmaschinen Single-chamber infusion bags, in particular for tea, and process for their production
JP2001048195A (en) * 1999-07-30 2001-02-20 Dainippon Printing Co Ltd Packaging bag
CN1117680C (en) * 1999-10-10 2003-08-13 铃木三次 A kind of manufacturing method of effectively improving brewing efficiency tea bag
AU2002248636A1 (en) * 2001-03-15 2002-10-03 Velcro Industries B.V. Reclosable bag with expansion gusset
CN100383026C (en) * 2003-12-23 2008-04-23 维迪科株式会社 Package bag for filling drinking material, apparatus and method for manufacturing the same
JP2008150071A (en) * 2006-12-18 2008-07-03 Fuso Sangyo Kk Extraction bag manufacturing device, extraction bag manufacturing method and extraction bag
WO2011148673A1 (en) * 2010-05-25 2011-12-01 株式会社芳田商店 Teabag and method for producing the same
PL2678244T3 (en) * 2011-02-24 2017-08-31 Unilever N.V. Infusion packet and its manufacture

Also Published As

Publication number Publication date
EP2852537A1 (en) 2015-04-01
WO2013174710A1 (en) 2013-11-28
US20150140179A1 (en) 2015-05-21
IN2014MN02289A (en) 2015-08-07
CN104334466A (en) 2015-02-04
EA031046B1 (en) 2018-11-30
EP2852537B1 (en) 2017-02-22
JP6537965B2 (en) 2019-07-03
EA201491843A1 (en) 2015-05-29
JP2015522485A (en) 2015-08-06
CN104334466B (en) 2017-09-05

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