CA1240957A - Tea bag with a protective cover - Google Patents

Tea bag with a protective cover

Info

Publication number
CA1240957A
CA1240957A CA000495682A CA495682A CA1240957A CA 1240957 A CA1240957 A CA 1240957A CA 000495682 A CA000495682 A CA 000495682A CA 495682 A CA495682 A CA 495682A CA 1240957 A CA1240957 A CA 1240957A
Authority
CA
Canada
Prior art keywords
bag
cup
leaf
cover
leaves
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
CA000495682A
Other languages
English (en)
French (fr)
Inventor
Hugh P. Christie
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1240957A publication Critical patent/CA1240957A/en
Expired 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
    • B65D85/812—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
CA000495682A 1984-11-20 1985-11-19 Tea bag with a protective cover Expired CA1240957A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPG820584 1984-11-20
AUPG8205 1984-11-20

Publications (1)

Publication Number Publication Date
CA1240957A true CA1240957A (en) 1988-08-23

Family

ID=3770846

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000495682A Expired CA1240957A (en) 1984-11-20 1985-11-19 Tea bag with a protective cover

Country Status (10)

Country Link
US (1) US4726956A (US20020051482A1-20020502-M00012.png)
EP (1) EP0201547B1 (US20020051482A1-20020502-M00012.png)
JP (2) JPS62500859A (US20020051482A1-20020502-M00012.png)
CA (1) CA1240957A (US20020051482A1-20020502-M00012.png)
DE (1) DE3578907D1 (US20020051482A1-20020502-M00012.png)
GB (1) GB2167380B (US20020051482A1-20020502-M00012.png)
HK (1) HK17690A (US20020051482A1-20020502-M00012.png)
IN (1) IN166524B (US20020051482A1-20020502-M00012.png)
NZ (1) NZ214247A (US20020051482A1-20020502-M00012.png)
WO (1) WO1986003176A1 (US20020051482A1-20020502-M00012.png)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2229991B (en) * 1988-12-22 1993-01-27 Tea Council Limited Improvements relating to infusion packages
US4875574A (en) * 1989-02-24 1989-10-24 Travers Barbara E Infusion package
US4948601A (en) * 1989-10-10 1990-08-14 Serbu Gideon P Device for brewing coffee
US5091197A (en) * 1990-06-08 1992-02-25 Rosemary Ferro Tea bag with squeezing device
US5478581A (en) * 1991-02-27 1995-12-26 Christie; Hugh P. Infusible pouch and cover
DE9104897U1 (de) * 1991-04-22 1991-08-14 Fa. J.T. Ronnefeldt, 6000 Frankfurt Teebeutel
GB9121419D0 (en) * 1991-10-09 1991-11-20 Ag Patents Ltd Manufacturing infusion packages
GB9121420D0 (en) * 1991-10-09 1991-11-20 Ag Patents Ltd Manufacturing infusion packages
EP0659153A4 (en) * 1992-09-03 1996-04-10 Melvin Clarkson BEVERAGE BAG WITH HANGER.
DK172116B1 (da) * 1994-02-23 1997-11-17 Unigreen Int As Éngangsfilterpose til brug ved fremstilling af ekstraktionsdrikke, navnlig te
DE29516783U1 (de) * 1995-10-24 1996-02-22 Fa. J.T. Ronnefeldt, 60486 Frankfurt Teebeutel
US5775205A (en) * 1996-12-16 1998-07-07 Melton; Bruce W. Infuser unit for beverages
US6187349B1 (en) * 1998-11-17 2001-02-13 Alfred Sulpizio Beverage bag assembly for preparing hot or cold beverages
US6274180B1 (en) 1999-05-17 2001-08-14 Jsd Partners Expandable beverage infusion device
AU3269201A (en) * 1999-11-12 2001-06-06 Krumpet International, Llc Infusion bag squeezing assembly
DE19958395A1 (de) * 1999-12-03 2001-06-07 Boronat Luis Colino Filtervorrichtung, insbesondere zur Trennung einer Flüssigkeit von festen Körpern
US7081078B2 (en) * 2000-01-14 2006-07-25 Molins Plc Infusion packages and corresponding manufacturing methods
GB0000921D0 (en) * 2000-01-14 2000-03-08 Molins Plc Infusion packages
NL1015232C2 (nl) * 2000-05-18 2001-11-20 Leo Joseph Victor Paul Kr Ger Hulpmiddel voor gebruik bij het zetten van thee.
AUPR304401A0 (en) * 2001-02-12 2001-03-08 Brandname Properties Pty Ltd Package for infusible substance
AU2002231452B2 (en) * 2001-02-12 2004-12-23 Tstix Pty Ltd Package of an infusible substance
US6484873B1 (en) * 2001-04-27 2002-11-26 Donna L. Pizarro Cup and breath freshening combination device
US7090858B2 (en) * 2001-08-09 2006-08-15 Swaminathan Jayaraman Coated filter bag material for oral administration of medicament in liquid and methods of making same
DE60316781T2 (de) 2002-03-18 2008-07-24 Tea Projects Ltd., Farnham Aufgussbeutel
US7235273B2 (en) 2003-12-22 2007-06-26 Andrea Ruston Tie down reinforced infusion bag
EP1690804A1 (de) * 2005-02-11 2006-08-16 Hälssen & Lyon GmbH Aufgusseinheit
US20080152768A1 (en) * 2006-12-22 2008-06-26 Sheng-Chung Lan Disposable cup containing dry beverage food or medicament ingredients in liquid permeable bag heat welded to its inner surface
US20100083840A1 (en) * 2007-06-08 2010-04-08 Robert Small Infusible substance dispenser
DE102007063074A1 (de) * 2007-12-21 2009-06-25 Torsten Burchard Aufgussbeutel
US20090249676A1 (en) * 2008-04-02 2009-10-08 Davis Donald D Rain Activated Mineral Filtration Bag and Method
TWM369718U (en) * 2009-07-17 2009-12-01 Pegatron Corp Disposable tea set and tea pot thereof
US8672907B2 (en) * 2010-07-26 2014-03-18 Hollister Incorporated Drainable ostomy pouch
TWM522674U (zh) * 2015-10-20 2016-06-01 ying-yan Zhang 可拋式飲液用濾套及其使用裝置
US20180244464A1 (en) * 2017-02-28 2018-08-30 Stacey Essery Beverage infusion pouch receptacle device and method
CN108328128A (zh) * 2018-03-26 2018-07-27 合肥学院 一种具有定位功能的滤渣袋
TWI790082B (zh) * 2022-01-04 2023-01-11 盧起箴 花旗蔘紅烏龍茶包

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US634349A (en) * 1899-02-07 1899-10-03 Henry M Humphrey Package for percolating coffee.
US2192605A (en) * 1939-03-30 1940-03-05 Iers Lee Company Infusion package
US2606836A (en) * 1948-06-12 1952-08-12 John J Mccabe Tag for an infusing substance containing bag and package resulting therefrom
US2614934A (en) * 1950-04-12 1952-10-21 Trotman Charity Audrey Tea packaging system
US2698082A (en) * 1952-02-27 1954-12-28 Joseph V Maloney Infusion package
US2728670A (en) * 1954-05-04 1955-12-27 Pakko Lab Inc Porous container of a dry infusion commodity and cover combination
US2728671A (en) * 1954-08-26 1955-12-27 Pakko Lab Inc Porous container of a dry infusion commodity and cover combination
US2728672A (en) * 1955-04-14 1955-12-27 Young Julius Porous container of a beverage infusion commodity and vessel cover package combination
GB905009A (en) * 1960-03-01 1962-09-05 Salomon Jacob Improvements in tea bags
US3131065A (en) * 1960-03-01 1964-04-28 Salomon Jacob Tea bag with strip of metallic foil heat sealed to one edge thereof
US3057729A (en) * 1961-08-11 1962-10-09 William H Grant Tea bag package
GB972363A (en) * 1962-08-18 1964-10-14 Rambold Adolf Wrapper band for teabag or the like
US3387978A (en) * 1964-10-22 1968-06-11 Emery Major Infusion package
US3539355A (en) * 1967-06-28 1970-11-10 Sam Kasakoff Coffee filter bag
US3657994A (en) * 1971-05-10 1972-04-25 Norman W Post Combination container and dispenser
CH566909A5 (US20020051482A1-20020502-M00012.png) * 1972-07-26 1975-09-30 Rambold Adolf
CH563756A5 (en) * 1973-05-07 1975-07-15 Sig Schweiz Industrieges Tea bag with protective cover - allows tea bag to be supported on rim of cup and suspended over middle
JPS5228070A (en) * 1975-08-29 1977-03-02 Hitachi Ltd Dust collector
US4141997A (en) * 1976-09-27 1979-02-27 Syroka Edward C Multi-compartment coffee steeping bag and support clip therefor
US4153153A (en) * 1978-03-20 1979-05-08 Michael Herzog Pre-gummed tea bag tag assembly

Also Published As

Publication number Publication date
WO1986003176A1 (en) 1986-06-05
JPH01134068U (US20020051482A1-20020502-M00012.png) 1989-09-12
US4726956A (en) 1988-02-23
DE3578907D1 (de) 1990-08-30
EP0201547B1 (en) 1990-07-25
GB8528464D0 (en) 1985-12-24
GB2167380A (en) 1986-05-29
NZ214247A (en) 1989-03-29
HK17690A (en) 1990-03-16
EP0201547A1 (en) 1986-11-20
IN166524B (US20020051482A1-20020502-M00012.png) 1990-05-26
JPH0239971Y2 (US20020051482A1-20020502-M00012.png) 1990-10-25
EP0201547A4 (en) 1988-06-08
GB2167380B (en) 1989-05-10
JPS62500859A (ja) 1987-04-09

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Legal Events

Date Code Title Description
MKEX Expiry