BE866274A - TEA BAG - Google Patents

TEA BAG

Info

Publication number
BE866274A
BE866274A BE187032A BE187032A BE866274A BE 866274 A BE866274 A BE 866274A BE 187032 A BE187032 A BE 187032A BE 187032 A BE187032 A BE 187032A BE 866274 A BE866274 A BE 866274A
Authority
BE
Belgium
Prior art keywords
tea bag
tea
bag
Prior art date
Application number
BE187032A
Other languages
French (fr)
Original Assignee
Unilever Nv
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 Nv filed Critical Unilever Nv
Publication of BE866274A publication Critical patent/BE866274A/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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/14—Carboxylic acids; Derivatives thereof
    • D21H17/15—Polycarboxylic acids, e.g. maleic acid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tea And Coffee (AREA)
  • Packages (AREA)
  • Wrappers (AREA)
  • Paper (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Laminated Bodies (AREA)
BE187032A 1977-04-22 1978-04-21 TEA BAG BE866274A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB16824/77A GB1603414A (en) 1977-04-22 1977-04-22 Tea bags

Publications (1)

Publication Number Publication Date
BE866274A true BE866274A (en) 1978-10-23

Family

ID=10084356

Family Applications (1)

Application Number Title Priority Date Filing Date
BE187032A BE866274A (en) 1977-04-22 1978-04-21 TEA BAG

Country Status (18)

Country Link
JP (1) JPS541190A (en)
AT (1) AT366120B (en)
AU (1) AU515207B2 (en)
BE (1) BE866274A (en)
BR (1) BR7802476A (en)
CA (1) CA1114248A (en)
CH (1) CH627708A5 (en)
DE (1) DE2816829A1 (en)
FI (1) FI781176A (en)
FR (1) FR2387860A1 (en)
GB (1) GB1603414A (en)
IE (1) IE46798B1 (en)
IN (1) IN148240B (en)
IT (1) IT1111463B (en)
NL (1) NL7804257A (en)
NO (1) NO148549C (en)
SE (1) SE7804611L (en)
ZA (1) ZA782290B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO177624C (en) * 1989-10-31 1995-10-25 Philip Morris Prod Paper cover for a smoking article and its use
PL1883309T3 (en) * 2005-02-01 2010-01-29 Koerber Helmut Method for preparing tea from black or green tea leaves
JP5836692B2 (en) * 2011-08-09 2015-12-24 守康 村田 Tea bag
RU2644321C2 (en) * 2013-01-31 2018-02-08 Глатфелтер Гернсбах Гмбх Sewing/functionalizing system for paper or nonwoven cloth
DE102013227044B4 (en) 2013-12-20 2018-03-22 Martin Bauer Gmbh & Co. Kg Brewing capsule for producing a tea beverage in capsule brewing machines and filling for such a brewing capsule
JP7259151B2 (en) * 2016-08-15 2023-04-18 エカテラ・リサーチ・アンド・デベロップメント・ユーケー・リミテッド Method for manufacturing leaf tea products

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3006764A (en) * 1959-02-17 1961-10-31 Duncan Coffee Company Tea bag
DE2332227A1 (en) * 1972-06-29 1974-01-10 Unilever Nv TEABAG
US3914439A (en) * 1974-08-16 1975-10-21 Shepard Chemical Ind Inc Dry particulate flavor composition, method of making same and use thereof

Also Published As

Publication number Publication date
NL7804257A (en) 1978-10-24
AU515207B2 (en) 1981-03-19
ZA782290B (en) 1979-11-28
CA1114248A (en) 1981-12-15
IE46798B1 (en) 1983-09-21
NO148549B (en) 1983-07-25
JPS541190A (en) 1979-01-06
CH627708A5 (en) 1982-01-29
BR7802476A (en) 1978-12-12
GB1603414A (en) 1981-11-25
AU3518378A (en) 1979-10-25
IN148240B (en) 1980-12-13
NO148549C (en) 1983-11-02
IT1111463B (en) 1986-01-13
ATA291878A (en) 1981-07-15
SE7804611L (en) 1978-10-23
IT7867917A0 (en) 1978-04-21
DE2816829A1 (en) 1978-10-26
IE780784L (en) 1978-10-22
FR2387860B1 (en) 1983-05-27
FI781176A (en) 1978-10-23
AT366120B (en) 1982-03-10
NO781394L (en) 1978-10-24
FR2387860A1 (en) 1978-11-17

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: UNILEVER N.V.

Effective date: 19870430