FR2375852A1 - FILTER FOR PREPARING COFFEE OR ANALOGUE - Google Patents

FILTER FOR PREPARING COFFEE OR ANALOGUE

Info

Publication number
FR2375852A1
FR2375852A1 FR7739660A FR7739660A FR2375852A1 FR 2375852 A1 FR2375852 A1 FR 2375852A1 FR 7739660 A FR7739660 A FR 7739660A FR 7739660 A FR7739660 A FR 7739660A FR 2375852 A1 FR2375852 A1 FR 2375852A1
Authority
FR
France
Prior art keywords
disc
carton
filter
sector
analogue
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.)
Withdrawn
Application number
FR7739660A
Other languages
French (fr)
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.)
CHANG SOO DUCK
Original Assignee
CHANG SOO DUCK
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 CHANG SOO DUCK filed Critical CHANG SOO DUCK
Publication of FR2375852A1 publication Critical patent/FR2375852A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/44—Parts or details or accessories of beverage-making apparatus
    • A47J31/4403—Constructional details
    • A47J31/446—Filter holding means; Attachment of filters to beverage-making apparatus
    • 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
    • B65D85/8043—Packages adapted to allow liquid to pass through the contents
    • B65D85/8061—Filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Apparatus For Making Beverages (AREA)
  • Cartons (AREA)

Abstract

The filter is used without any support. Its disc-shaped carton which can be rolled into a cone, has a cut-off tip, providing a passage for the brew. At least this part of the disc is covered by a filtering paper (A) on the inside. Thus providing the filtered brew passage. Preferably the carton disc has sector-shaped cut-out with two radial edges (D1, D2). The sector tip lies in the ideal centre of the disc. At least one sector edge is provided with an adhesive for stiching the edges together, when the disc is rolled into conical shape. The filtering paper, in the form of a circular disc whose centre lies in the ideal centre of the carton disc.
FR7739660A 1976-12-30 1977-12-29 FILTER FOR PREPARING COFFEE OR ANALOGUE Withdrawn FR2375852A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7614734A SE7614734L (en) 1976-12-30 1976-12-30 WATER FILTER FABRIC FOR COFFEE AND TEA

Publications (1)

Publication Number Publication Date
FR2375852A1 true FR2375852A1 (en) 1978-07-28

Family

ID=20329890

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7739660A Withdrawn FR2375852A1 (en) 1976-12-30 1977-12-29 FILTER FOR PREPARING COFFEE OR ANALOGUE

Country Status (4)

Country Link
JP (1) JPS53108581A (en)
DE (1) DE2758752A1 (en)
FR (1) FR2375852A1 (en)
SE (1) SE7614734L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438993A1 (en) * 1978-10-19 1980-05-16 Tran Dinh Can Jean Filter paper for infusion of coffee - has permeable lower part and impermeable upper part holding unused fluid

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3202386A1 (en) * 1982-01-26 1983-07-28 Harald 4800 Bielefeld Zagatta Filter device, in particular for filtering and preparing tea and coffee
DK175191D0 (en) * 1991-10-17 1991-10-17 Vangedal Nielsen Erling FILTER ELEMENT

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2273422A (en) * 1940-06-28 1942-02-17 Max H Schroeder Beverage filter
US2456912A (en) * 1945-03-22 1948-12-21 Edwin N Burrows Collapsible and adjustable filter and strainer
US3567033A (en) * 1967-10-11 1971-03-02 Ad Tec Prod Disposable filtering device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2273422A (en) * 1940-06-28 1942-02-17 Max H Schroeder Beverage filter
US2456912A (en) * 1945-03-22 1948-12-21 Edwin N Burrows Collapsible and adjustable filter and strainer
US3567033A (en) * 1967-10-11 1971-03-02 Ad Tec Prod Disposable filtering device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438993A1 (en) * 1978-10-19 1980-05-16 Tran Dinh Can Jean Filter paper for infusion of coffee - has permeable lower part and impermeable upper part holding unused fluid

Also Published As

Publication number Publication date
JPS53108581A (en) 1978-09-21
SE7614734L (en) 1978-07-01
DE2758752A1 (en) 1978-07-27

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Legal Events

Date Code Title Description
ST Notification of lapse