JPH01168224U

JPH01168224U -

Info

Publication number: JPH01168224U
Application number: JP6433188U
Authority: JP
Priority date: 1988-05-16
Filing date: 1988-05-16
Publication date: 1989-11-27

Description

[Brief explanation of the drawing]

図面は、本考案に係るコーヒー抽出用の袋およ
びマドラーの実施例を示し、第１図は正面図、第
２図は第１図−線断面図、第３図は開口状態
となした斜視図、第４図ａ，ｂはそれぞれマドラ
ーの説明図である。１，２……非通水性シート、１ａ，２ａ……接
着部、１ｂ……折り返し部、３……濾紙袋、３ａ
……接着部、４……被抽出物、５，５ａ，５ｂ…
…接着連結部、６……ミシン目状の微細孔、７…
…懸架用の孔、８ａ，８ｂ……マドラー。 The drawings show an embodiment of the bag and stirrer for coffee extraction according to the present invention, FIG. 1 is a front view, FIG. 2 is a sectional view taken along the line taken from FIG. 1, and FIG. 3 is a perspective view in an open state. , FIGS. 4a and 4b are explanatory diagrams of the stirrer, respectively. 1, 2...Water impermeable sheet, 1a, 2a...Adhesive part, 1b...Folded part, 3...Filter paper bag, 3a
... Adhesive part, 4 ... Extractable material, 5, 5a, 5b...
...Adhesive connection part, 6...Perforation-like microhole, 7...
...Hole for suspension, 8a, 8b...Muddler.

Claims

[Scope of claims for utility model registration] (1) In such a way that the bag is held between both sides of the filter paper bag,
A coffee brewing bag in which the lower end of a water-impermeable sheet is glued together, and both ends of a filter paper bag are sandwiched between water-impermeable sheets and glued together. (2) The adhesive position of the lower end of the water-impermeable sheet to the filter paper bag is from the center to the bottom of the filter paper bag, and is at a position that does not obstruct the passage of hot water from the bottom of the filter paper bag. bag for coffee extraction. (3) The bag for coffee extraction according to claim 1, wherein the upper end of the filter paper bag is perforated with microscopic holes large enough to prevent coffee from leaking out. (4) The coffee brewing bag according to claim 1, wherein the bottom of the filter paper bag is folded inward. (5) The coffee brewing bag according to claim 2, wherein the upper end of one of the water-impermeable sheets is higher than the upper end of the other. (6) In the water-impermeable sheet with the higher upper end, the upper end is folded back to form a double structure;
The bag for coffee extraction according to claim 5, wherein the bag is formed thickly. (7) The coffee brewing bag according to claim 6, wherein the bag has a double structure and has one or more suspension holes in the upper end. (8) A clip-type stirrer with an enlarged or hooked tip that is used in coffee extraction bags.