JPH0356601U

JPH0356601U -

Info

Publication number: JPH0356601U
Application number: JP1989113746U
Authority: JP
Priority date: 1989-09-27
Filing date: 1989-09-27
Publication date: 1991-05-30

Description

[Brief explanation of the drawing]

第１図はこの考案の実施例の縦断面図及び半部
の一部破断平面図、第２図は従来の抽出器用濾体
の縦断面図及び半部の一部破断平面図、第３図は
従来の抽出器用濾体の他の例の分解見取図、第４
図はこの考案による濾体を使用する抽出器の縦断
面図である。１及び１１……補強体、５及び１５……穿孔、
６及び１６……金属板、７及び１７……金網、１
０……瀘紙、４０……濾体、４７……抽出室の底
、７６……揚湯管、７８……沸騰室、７９……抽
出室。 Fig. 1 is a longitudinal sectional view and a partially cutaway plan view of a half part of an embodiment of this invention, Fig. 2 is a longitudinal sectional view and a partially cutaway plan view of a half part of a conventional filter for an extractor, and Fig. 3 4 is an exploded diagram of another example of a conventional extractor filter.
The figure is a longitudinal sectional view of an extractor using a filter according to this invention. 1 and 11... reinforcing body, 5 and 15... perforation,
6 and 16...metal plate, 7 and 17...wire mesh, 1
0...filter paper, 40...filter body, 47...bottom of extraction chamber, 76...boiling water pipe, 78...boiling chamber, 79...extraction chamber.

Claims

[Scope of utility model registration request]

An extraction chamber is disposed above the boiling chamber, and this extraction chamber is provided with a hot water pipe that hangs down to the vicinity of the bottom of the boiling chamber, and at least a portion of the bottom of the extraction chamber is connected so that the lower surface thereof is the boiling chamber or the boiling chamber. In an extractor, the filter body is formed by a filter body in contact with the internal space of the hot water pipe.The filter body is formed by a pair of reinforcing bodies made by overlapping a metal plate with numerous perforations and a wire mesh, and a pair of reinforcing bodies for both of these reinforcing bodies. A filter body for an extractor, characterized in that it is constituted by filter paper sandwiched between the wire mesh and the filter paper.