JPS63150627U

JPS63150627U -

Info

Publication number: JPS63150627U
Application number: JP4218487U
Authority: JP
Priority date: 1987-03-23
Filing date: 1987-03-23
Publication date: 1988-10-04

Description

[Brief explanation of drawings]

第１図は本考案の一実施例を示すコーヒー沸し
器の要部断面図、第２図は同様の全体構成図、第
３図は蓋体の平面図、第４図は第３図の―線
断面図である。２……ヒータユニツト、４……コーヒーバスケ
ツト、５……蓋体、９……立上がりパイプ、１０
……緩衝カバー、１１……熱湯ガイド溝、１１ａ
……底面、１１ｂ……側壁、１２……熱湯拡散機
構、１３……円筒部、１４ａ……椀形部、１４ｂ
……傾斜部、１５ａ，１５ｂ……熱湯流下孔。 Fig. 1 is a sectional view of essential parts of a coffee boiler showing an embodiment of the present invention, Fig. 2 is a similar overall configuration diagram, Fig. 3 is a plan view of the lid, and Fig. 4 is the same as Fig. 3. -It is a line cross-sectional view. 2... Heater unit, 4... Coffee basket, 5... Lid, 9... Standing pipe, 10
... Buffer cover, 11 ... Hot water guide groove, 11a
... Bottom surface, 11b ... Side wall, 12 ... Hot water diffusion mechanism, 13 ... Cylindrical part, 14a ... Bowl-shaped part, 14b
... Inclined portion, 15a, 15b ... Hot water flow hole.

Claims

[Scope of Claim for Utility Model Registration] (1) A coffee basket in which coffee powder is stored, a lid attached to the upper end of the coffee basket, a hot water diffusion mechanism formed in the center of the lid, and a lid. The hot water diffusion mechanism includes a hot water guide groove formed on the top surface and extending in an upward slope from the hot water diffusion mechanism toward the outer edge of the lid, and a hot water supply mechanism that supplies hot water to an outer end of the hot water guide groove. is a cylindrical part, a bowl-shaped part formed at the center of the bottom of the cylindrical part to receive the hot water flowing down the hot water guide groove, and a bowl-shaped part formed at the outer periphery of the bowl-shaped part on the bottom of the cylindrical part and extending from the periphery of the bowl-shaped part to the outer end. The sloping portion has a downward slope towards the end, a hot water flow hole provided in the center of the bowl-shaped portion, and a plurality of hot water flow holes provided at equal intervals in the circumferential direction on the outer edge of the slope portion. A coffee boiler that is characterized by (2) The hot water supply mechanism consists of a rising pipe with an upward tip that guides the hot water from the heater unit to a position near the outer end of the hot water guide groove, and a rising pipe that is fixedly installed above the rising pipe to direct the hot water spouted from the rising pipe to the ceiling. 2. The coffee boiler according to claim 1, further comprising a buffer cover which buffers the hot water on the inner surface of the end and then allows the hot water to flow down from the hot water outlet onto the outer end of the hot water guide groove.