CA1221060A - Infusion package - Google Patents

Infusion package

Info

Publication number
CA1221060A
CA1221060A CA000468970A CA468970A CA1221060A CA 1221060 A CA1221060 A CA 1221060A CA 000468970 A CA000468970 A CA 000468970A CA 468970 A CA468970 A CA 468970A CA 1221060 A CA1221060 A CA 1221060A
Authority
CA
Canada
Prior art keywords
package
flattened end
film
infusion
product containing
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
CA000468970A
Other languages
English (en)
French (fr)
Inventor
Richard W. Goodrum
Thomas E. Bechtold
Albert A. Klimek
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.)
Tredegar Corp
Original Assignee
Ethyl Corp
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 Ethyl Corp filed Critical Ethyl Corp
Application granted granted Critical
Publication of CA1221060A publication Critical patent/CA1221060A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
CA000468970A 1983-12-15 1984-11-29 Infusion package Expired CA1221060A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56182483A 1983-12-15 1983-12-15
US561,824 1983-12-15

Publications (1)

Publication Number Publication Date
CA1221060A true CA1221060A (en) 1987-04-28

Family

ID=24243625

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000468970A Expired CA1221060A (en) 1983-12-15 1984-11-29 Infusion package

Country Status (5)

Country Link
EP (1) EP0145500B1 (de)
JP (1) JPS60158061A (de)
AT (1) ATE40330T1 (de)
CA (1) CA1221060A (de)
DE (1) DE3476370D1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4756915A (en) * 1987-04-09 1988-07-12 Tetley, Inc. Process for preparing a brewed beverage
AUPQ489199A0 (en) * 1999-12-24 2000-02-03 Rothtech Pty Ltd Infusion bags
GR1009357B (el) * 2017-03-22 2018-09-17 Γεωργιος Δημητριου Σεμπος Διατρητη ραβδος εμπλουτισμου γευσεως

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE517130A (de) * 1953-01-23 1953-02-14
CH399988A (de) * 1961-12-11 1965-09-30 Hesser Ag Maschf Verfahren zum Herstellen von Verbindungsnähten an Verpackungen aus faserigen Packstoffen
US3334803A (en) * 1965-06-16 1967-08-08 Hyman D Abbey Beverage infusion bag
GB1200090A (en) * 1967-10-06 1970-07-29 Frederick Percy Andrews Tea packet and dispensing and forming container therefor
US3549381A (en) * 1967-12-26 1970-12-22 Hercules Inc Packaging material
US3888999A (en) * 1973-05-30 1975-06-10 Gen Foods Corp Coffee percolator packages and method
CA1002001A (en) * 1975-10-15 1976-12-21 Robert Rodriques-Ely Floating infusion filter
US4229481A (en) * 1978-06-16 1980-10-21 Fornari Hector C Process and means to make aromatic infusions
JPS5553367Y2 (de) * 1978-09-07 1980-12-10
NL8203234A (nl) * 1982-08-18 1984-03-16 Unilever Nv Film voorzien van microperforaties.

Also Published As

Publication number Publication date
EP0145500B1 (de) 1989-01-25
JPH0238463B2 (de) 1990-08-30
DE3476370D1 (en) 1989-03-02
EP0145500A2 (de) 1985-06-19
ATE40330T1 (de) 1989-02-15
EP0145500A3 (en) 1987-01-07
JPS60158061A (ja) 1985-08-19

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Legal Events

Date Code Title Description
MKEX Expiry