WO2010047568A3 - Tea bag - Google Patents

Tea bag Download PDF

Info

Publication number
WO2010047568A3
WO2010047568A3 PCT/KR2009/006190 KR2009006190W WO2010047568A3 WO 2010047568 A3 WO2010047568 A3 WO 2010047568A3 KR 2009006190 W KR2009006190 W KR 2009006190W WO 2010047568 A3 WO2010047568 A3 WO 2010047568A3
Authority
WO
WIPO (PCT)
Prior art keywords
tea
connection member
tea bag
coloring pigment
drink
Prior art date
Application number
PCT/KR2009/006190
Other languages
French (fr)
Korean (ko)
Other versions
WO2010047568A2 (en
Inventor
주찬
Original Assignee
아뱅코인터내셔널
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
Priority claimed from KR1020090058133A external-priority patent/KR20100045902A/en
Application filed by 아뱅코인터내셔널 filed Critical 아뱅코인터내셔널
Publication of WO2010047568A2 publication Critical patent/WO2010047568A2/en
Publication of WO2010047568A3 publication Critical patent/WO2010047568A3/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
    • B65D85/812—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 with features facilitating their manipulation or suspension
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Mechanical Engineering (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Packages (AREA)

Abstract

The present invention relates to a tea bag, and more particularly, to a tea bag which can visually indicate the best time to drink the tea by spreading or discoloring a coloring pigment. The tea bag of the present invention comprises a main body for accommodating tea, a connection member, one end of which is connected to the main body, a tag connected to the other end of the connection member, and an indication member coated with a coloring pigment, and connected to the connection member to absorb moisture through the connection member and indicate the best time to drink the tea via the coloring pigment that is spread or discolored by the absorbed moisture.
PCT/KR2009/006190 2008-10-24 2009-10-26 Tea bag WO2010047568A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20-2008-0014174 2008-10-24
KR20080014174 2008-10-24
KR1020090058133A KR20100045902A (en) 2008-10-24 2009-06-29 Tea bag
KR10-2009-0058133 2009-06-29

Publications (2)

Publication Number Publication Date
WO2010047568A2 WO2010047568A2 (en) 2010-04-29
WO2010047568A3 true WO2010047568A3 (en) 2010-08-05

Family

ID=42119866

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/006190 WO2010047568A2 (en) 2008-10-24 2009-10-26 Tea bag

Country Status (1)

Country Link
WO (1) WO2010047568A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019139666A1 (en) * 2018-01-10 2019-07-18 Alexander John Garden Tea bag with string attached steep indicator

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004094253A1 (en) * 2003-03-19 2004-11-04 Robert Casey Tea bag with inner tag
KR200376749Y1 (en) * 2004-11-30 2005-03-08 신태희 A drink cup
US20050276937A1 (en) * 2004-06-14 2005-12-15 Sports Media, Inc. Container and method of making a container
KR100762398B1 (en) * 2006-02-14 2007-10-02 문병국 tea-bag's string

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004094253A1 (en) * 2003-03-19 2004-11-04 Robert Casey Tea bag with inner tag
US20050276937A1 (en) * 2004-06-14 2005-12-15 Sports Media, Inc. Container and method of making a container
KR200376749Y1 (en) * 2004-11-30 2005-03-08 신태희 A drink cup
KR100762398B1 (en) * 2006-02-14 2007-10-02 문병국 tea-bag's string

Also Published As

Publication number Publication date
WO2010047568A2 (en) 2010-04-29

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