JPS59176422U - coffee extraction equipment - Google Patents

coffee extraction equipment

Info

Publication number
JPS59176422U
JPS59176422U JP5466984U JP5466984U JPS59176422U JP S59176422 U JPS59176422 U JP S59176422U JP 5466984 U JP5466984 U JP 5466984U JP 5466984 U JP5466984 U JP 5466984U JP S59176422 U JPS59176422 U JP S59176422U
Authority
JP
Japan
Prior art keywords
water level
boiler
control unit
processing
coffee brewing
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.)
Pending
Application number
JP5466984U
Other languages
Japanese (ja)
Inventor
ロンゴ・ジユセツペ・ワルタ−
Original Assignee
ヌオバ・フアエマ・エス・ピ−・エ−
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 ヌオバ・フアエマ・エス・ピ−・エ− filed Critical ヌオバ・フアエマ・エス・ピ−・エ−
Publication of JPS59176422U publication Critical patent/JPS59176422U/en
Pending 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
    • A47J31/4457—Water-level indicators
    • 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
    • A47J31/54—Water boiling vessels in beverage making machines
    • A47J31/56—Water boiling vessels in beverage making machines having water-level controls; having temperature controls
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/24—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid
    • G01F23/246—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid thermal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Apparatus For Making Beverages (AREA)
  • Tea And Coffee (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

図は本考案の一実施例の透視斜視図である。 ２・・・本体、３・・・ボイラ、４・・・水位検出器、
５・・・感熱抵抗線、９・・・処理および制御ユニット
、１１・・・表示器、１２・・・操作ボタン。The figure is a transparent perspective view of an embodiment of the present invention. 2...Main body, 3...Boiler, 4...Water level detector,
5... Heat-sensitive resistance wire, 9... Processing and control unit, 11... Display device, 12... Operation button.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）湯を製造するボイラと、このボイラ内の水位を表
示する手段とを備えたものにおいて、この水位表示手段
は、 上記ボイラ内の水中に浸漬された感熱抵抗線を有する水
位検出器と、 上記水位検出器に電気的に接続され上記水位、を表示す
る表示器と、 を具備したことを特徴とするコーヒー抽出装置。(1) A boiler that produces hot water and a means for displaying the water level in the boiler, the water level display means comprising a water level detector having a heat-sensitive resistance wire immersed in the water in the boiler. A coffee brewing device comprising: a display device electrically connected to the water level detector to display the water level; （２）前記感熱抵抗線を有する水位検出器に電気的に接
続されるとともにその出力を前記表示器に送り、所定の
時間間隔で水位を自動的に測定する処理および制御ユニ
ットを備えたことを特徴とする前記実用新案登録請求の
範囲第１項記載のコーヒー抽出装置。(2) a processing and control unit that is electrically connected to the water level detector having the heat-sensitive resistance wire, sends its output to the indicator, and automatically measures the water level at predetermined time intervals; The coffee brewing device according to claim 1 of the above-mentioned utility model registration. （３）　　前記処理および制御ユニットに接続され、手
動によって前記処理および制御ユニットを測定作動させ
る手動指令手段が備えられていることを特徴とする前記
実用新案登録請求の範囲第２項記載のコーヒー抽出装置
。(3) The coffee brewing device according to claim 2, further comprising manual command means connected to the processing and control unit and manually activating the processing and control unit. Device.
JP5466984U 1983-04-14 1984-04-13 coffee extraction equipment Pending JPS59176422U (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT21542B/83 1983-04-14
IT2154283U IT8321542V0 (en) 1983-04-14 1983-04-14 ESPRESSO COFFEE MACHINE EQUIPPED WITH A BOILER WATER LEVEL INDICATOR.

Publications (1)

Publication Number Publication Date
JPS59176422U true JPS59176422U (en) 1984-11-26

Family

ID=11183339

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5466984U Pending JPS59176422U (en) 1983-04-14 1984-04-13 coffee extraction equipment

Country Status (8)

Country Link
JP (1) JPS59176422U (en)
BE (1) BE899429A (en)
DE (1) DE8411681U1 (en)
ES (1) ES278804Y (en)
FR (1) FR2544186A3 (en)
IT (1) IT8321542V0 (en)
LU (1) LU85314A1 (en)
NL (1) NL8401195A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2009867A6 (en) * 1987-10-17 1989-10-16 Faema Sa Machine for making espresso coffee.
IT1234889B (en) * 1988-06-23 1992-06-02 San Marco Spa ELECTRONIC ESPRESSO COFFEE MACHINE, EQUIPPED WITH EMERGENCY CONTROL.
ES2060500B1 (en) * 1992-05-19 1997-11-01 Pivert Sa NEW FLUID CONDUCTION SYSTEM, WITH SAFETY DEVICE, SELF-CLEANABLE, FOR VISUALIZATION OF THE BOILER LEVEL, IN EXPRESS COFFEE MACHINES.
DE102006043906A1 (en) * 2006-09-19 2008-03-27 BSH Bosch und Siemens Hausgeräte GmbH Signaling device for a remaining number of cups

Also Published As

Publication number Publication date
DE8411681U1 (en) 1984-07-12
ES278804Y (en) 1985-10-01
IT8321542V0 (en) 1983-04-14
BE899429A (en) 1984-07-31
NL8401195A (en) 1984-11-01
ES278804U (en) 1984-10-16
FR2544186B3 (en) 1985-03-08
FR2544186A3 (en) 1984-10-19
LU85314A1 (en) 1984-09-24

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