JPS642612A - Electric coffee maker - Google Patents

Electric coffee maker

Info

Publication number
JPS642612A
JPS642612A JP62160001A JP16000187A JPS642612A JP S642612 A JPS642612 A JP S642612A JP 62160001 A JP62160001 A JP 62160001A JP 16000187 A JP16000187 A JP 16000187A JP S642612 A JPS642612 A JP S642612A
Authority
JP
Japan
Prior art keywords
water
water passing
passing pipe
switching device
passage switching
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.)
Granted
Application number
JP62160001A
Other languages
Japanese (ja)
Other versions
JPH012612A (en
JPH0675547B2 (en
Inventor
Hideo Obata
Toshio Nakamura
Masahiro Koyama
Hideaki Kobayashi
Motoi Miyoshi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP62160001A priority Critical patent/JPH0675547B2/en
Publication of JPH012612A publication Critical patent/JPH012612A/en
Publication of JPS642612A publication Critical patent/JPS642612A/en
Publication of JPH0675547B2 publication Critical patent/JPH0675547B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Apparatus For Making Beverages (AREA)

Abstract

PURPOSE: To heighten the flow speed of boiling water to extract soluble component of coffee powder efficiently in a short time by providing a heating device for heating water in a tank and a water passing device branching off to a tank or a filtration chamber through a passage switching device, and forming the passage switching device of a closed structure from plural space chambers, and providing a movable seal packing for communicating or blocking the space chambers.
CONSTITUTION: A water passing device 34 comprises a space chamber 35, a water passing pipe 39, a passage switching device 40, and a water passing pipe 41 or a water passing pipe 42, and the water passing pipe 42 is connected to a filtration chamber 31. The passage switching device 40 is formed as a closed structure as a whole, the interior of the device is divided into three rooms 43, 44, 45 and a vertically freely movable seal packing 46 is adapted to switch a passage for hot water which has flowed in from the water passing pipe 39 to the water passing pipe 41 or to the water passing pipe 42. The passage switching device 40 is formed as a closed structure, whereby the vapor pressure generated when water in the water passing pipe 39 is boiled by a heating device 38 is given directly to the boiled water, so that the flow speed of boiled water is increased to height the efficiency of extracting coffee component from coffee powder.
COPYRIGHT: (C)1989,JPO
JP62160001A 1987-06-26 1987-06-26 Electric coffee heater Expired - Fee Related JPH0675547B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62160001A JPH0675547B2 (en) 1987-06-26 1987-06-26 Electric coffee heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62160001A JPH0675547B2 (en) 1987-06-26 1987-06-26 Electric coffee heater

Publications (3)

Publication Number Publication Date
JPH012612A JPH012612A (en) 1989-01-06
JPS642612A true JPS642612A (en) 1989-01-06
JPH0675547B2 JPH0675547B2 (en) 1994-09-28

Family

ID=15705830

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62160001A Expired - Fee Related JPH0675547B2 (en) 1987-06-26 1987-06-26 Electric coffee heater

Country Status (1)

Country Link
JP (1) JPH0675547B2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59232521A (en) * 1983-06-16 1984-12-27 松下電器産業株式会社 Coffee brewer
JPS62204524U (en) * 1986-06-20 1987-12-26

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59232521A (en) * 1983-06-16 1984-12-27 松下電器産業株式会社 Coffee brewer
JPS62204524U (en) * 1986-06-20 1987-12-26

Also Published As

Publication number Publication date
JPH0675547B2 (en) 1994-09-28

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees