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WO2003066477A1 - Sachet de the - Google Patents

Sachet de the Download PDF

Info

Publication number
WO2003066477A1
WO2003066477A1 PCT/DK2003/000074 DK0300074W WO03066477A1 WO 2003066477 A1 WO2003066477 A1 WO 2003066477A1 DK 0300074 W DK0300074 W DK 0300074W WO 03066477 A1 WO03066477 A1 WO 03066477A1
Authority
WO
WIPO (PCT)
Prior art keywords
flap
tea bag
triangle
envelope
package according
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.)
Ceased
Application number
PCT/DK2003/000074
Other languages
English (en)
Inventor
Henrik Kurt Christensen
Kurt Christian Christensen
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.)
TEANGLE AS
Original Assignee
TEANGLE AS
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 TEANGLE AS filed Critical TEANGLE AS
Priority to CA002515329A priority Critical patent/CA2515329A1/fr
Priority to EP03704329A priority patent/EP1483180A1/fr
Priority to AU2003211855A priority patent/AU2003211855A1/en
Publication of WO2003066477A1 publication Critical patent/WO2003066477A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • B65D85/8085—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 characterised by an outer package, e.g. wrappers or boxes for enclosing tea-bags

Definitions

  • the invention relates to a tea bag package of the kind comprising a triangular envelope having first and second opposite flaps joined to each other along a first and a second side of the triangle and defining a chamber containing a tea bag and a string attached to a corner of the tea bag and running through a slit or eye at the point of the triangle opposite the third side of the triangle and having a length allowing the tea bag to exit the envelope via this third side when it is open.
  • the invention especially relates to a tea bag package wherein the first and second opposite flaps are not joined along the third side of the triangle and the triangular envelope comprises a third flap joined to the first flap at the third side and foldable via a first folding line between a first position in which the third side is open and a second position in which this side is closed.
  • the third tab is folded back to the second position after the wet tea bag has been drawn up into the envelope. Said flap can then advantageously be used for securing the third tab in second position.
  • the first flap can be formed with at least one transverse folding line extending from at least an area at the point in which the closed sides of the triangle join each other and in a direction crosswise to the first folding line and continuing in the third flap
  • the second flap can be formed with at least one second transverse folding line extending from at least an area at the point in which the sides of the triangle join each other and in a direction crosswise to the opposite side, whereby the at least one first and second transverse folding lines respectively are bent each their way in the envelope.
  • Fig. 1 shows an envelope according to the invention in unfolded state
  • Fig. 3 is the envelope in fig. 2 in partly folded state
  • Fig. 4 is the envelope in fig. 2 in completely folded state
  • Fig. 10 shows the use in a sixth stage of operation.
  • the joining tab 10 is provided with an adhesive designated by a signature in form of closely spaced dots. At folding of the envelope, the joining tab is folded around the third folding line 9' so that the adhesive will face inwards in the envelope.
  • the user's fingers are spared from getting soiled or scalded by direct contact with the tea bag which normally will be wet and scalding hot to touch after use.
  • the spacing between the side of the second flap 4 located at the first side 7 of the triangle and the opposite triangle point is furthermore smaller (not shown) than the spacing between the folding line 7 ' and said triangle point at least along a central area, whereby the third flap 5 can be folded in over the second flap 4 more easily via the first folding line 7' after use.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)

Abstract

L'invention concerne un emballage de sachet de thé comprenant une enveloppe triangulaire (1) présentant des premier et deuxième rabats opposés (3 ; 4) reliés l'un à l'autre le long des premier et deuxième côtés (8 ; 9) du triangle mais pas le long du troisième côté (7), ainsi qu'un troisième rabat (5) relié au niveau du troisième côté (7) au premier rabat (3) et, par l'intermédiaire d'une ligne de pliage (7'), pouvant être plié entre une première position dans laquelle le troisième côté (7) est ouvert et une seconde position dans laquelle le troisième côté (7) est fermé, de manière que les trois rabats (3 ; 4 ; 5) définissent ensemble une chambre fermée. L'emballage de sachet de thé comprend également un sachet de thé (2) disposé dans la chambre et une ficelle (18) fixée sur un coin dudit sachet (2) et s'étendant à travers une fente ou un oeil (21) où les deux côtés fermés (8 ; 9) se rejoignent. La ficelle présente une longueur permettant au sachet de thé (2) de sortir de l'enveloppe (1), par l'intermédiaire du troisième côté (7) quand le troisième rabat (5) est dans la première position. L'extrémité libre de la ficelle (18) est ancrée dans une patte d'ancrage (13) reliée à un des côtés fermés sur le premier rabat, par l'intermédiaire d'une ligne de pliage perforée (12) s'étendant vers le haut vers le point où les côtés fermés (8 ; 9) du triangle se rejoignent, ou à proximité de celui-ci. La patte d'ancrage (13) est pliée sur le second rabat (2) et est reliée amovible à une section sur celui-ci au moyen d'un adhésif faible (20). Le sachet de thé est facile et pratique à utiliser et laisse l'environnement propre après l'utilisation.
PCT/DK2003/000074 2002-02-07 2003-02-07 Sachet de the Ceased WO2003066477A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA002515329A CA2515329A1 (fr) 2002-02-07 2003-02-07 Sachet de the
EP03704329A EP1483180A1 (fr) 2002-02-07 2003-02-07 Sachet de the
AU2003211855A AU2003211855A1 (en) 2002-02-07 2003-02-07 A tea bag

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200200183 2002-02-07
DKPA200200183 2002-02-07

Publications (1)

Publication Number Publication Date
WO2003066477A1 true WO2003066477A1 (fr) 2003-08-14

Family

ID=27675513

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DK2003/000074 Ceased WO2003066477A1 (fr) 2002-02-07 2003-02-07 Sachet de the

Country Status (5)

Country Link
US (1) US20050031738A1 (fr)
EP (1) EP1483180A1 (fr)
AU (1) AU2003211855A1 (fr)
CA (1) CA2515329A1 (fr)
WO (1) WO2003066477A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2010690C2 (en) * 2013-04-23 2014-10-27 Rene Aloyisius Leonard Maria Frencken Solid-liquid extraction package.

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070087083A1 (en) * 2005-10-18 2007-04-19 Riley William T Tea bag cozy
WO2009002211A1 (fr) * 2007-06-15 2008-12-31 Irina Gavriilovna Shirinyan Emballage
US20090246324A1 (en) * 2008-03-28 2009-10-01 Sluzas Daniel M Infusion package
EP3808184A1 (fr) * 2019-10-18 2021-04-21 Ming Hwang Lin Infuseur à forme décorative et ses procédés de fabrication
CN112674603B (zh) * 2020-12-18 2025-07-08 广东盛元中天生物科技有限公司 咖啡滤袋

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996001773A1 (fr) * 1994-07-12 1996-01-25 Milone Henry S Enveloppe destinee a contenir et a comprimer un sachet de the
WO1996023713A1 (fr) * 1995-02-03 1996-08-08 Henrik Kurt Christensen Emballage jetable pour la production de boissons, en particulier de the, et son procede de fabrication
DE19617596A1 (de) * 1996-05-02 1998-01-08 Axel Hadulla Teebeutel

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126284A (en) * 1964-03-24 Infusion bag with connected carrier impregnated
US2100888A (en) * 1936-01-27 1937-11-30 Oscar L Vine Collapsible paper funnel construction
US2466281A (en) * 1947-09-23 1949-04-05 William R Shaw Tea bag
US2986269A (en) * 1959-11-09 1961-05-30 Goldberg Ernest Package for tea or other infusion commodities
GB972363A (en) * 1962-08-18 1964-10-14 Rambold Adolf Wrapper band for teabag or the like
US3237550A (en) * 1963-10-18 1966-03-01 Joseph A Christopher Extraction package for infusion materials
US3415656A (en) * 1965-09-09 1968-12-10 Philip L. Lundgren Compressible infusion bag
US3597222A (en) * 1968-03-22 1971-08-03 Thaddeus John Kalemba Infusion packet
DE2654867C3 (de) * 1976-12-03 1979-05-23 Adolf 4005 Meerbusch Rambold Verpackter Aufgußbeutel, insbe-, sondere für Tee
GB9219657D0 (en) * 1992-09-17 1992-10-28 Unilever Plc Tagged articles
TW264443B (fr) * 1992-10-02 1995-12-01 Unilever Nv
GB9406833D0 (en) * 1994-04-07 1994-06-01 Unilever Plc Packets and their manufacture
EA000541B1 (ru) * 1996-07-11 1999-10-28 Унилевер Н.В. Упаковка для заваривания, способ и устройство для ее изготовления
IT1286767B1 (it) * 1996-11-15 1998-07-17 Luxteco International S A Soci Apparecchiatura per il confezionamento

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996001773A1 (fr) * 1994-07-12 1996-01-25 Milone Henry S Enveloppe destinee a contenir et a comprimer un sachet de the
WO1996023713A1 (fr) * 1995-02-03 1996-08-08 Henrik Kurt Christensen Emballage jetable pour la production de boissons, en particulier de the, et son procede de fabrication
DE19617596A1 (de) * 1996-05-02 1998-01-08 Axel Hadulla Teebeutel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2010690C2 (en) * 2013-04-23 2014-10-27 Rene Aloyisius Leonard Maria Frencken Solid-liquid extraction package.

Also Published As

Publication number Publication date
US20050031738A1 (en) 2005-02-10
CA2515329A1 (fr) 2003-08-14
EP1483180A1 (fr) 2004-12-08
AU2003211855A1 (en) 2003-09-02

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