GB1510114A - Apparatus for making hot beverages - Google Patents

Apparatus for making hot beverages

Info

Publication number
GB1510114A
GB1510114A GB18951/74A GB1895174A GB1510114A GB 1510114 A GB1510114 A GB 1510114A GB 18951/74 A GB18951/74 A GB 18951/74A GB 1895174 A GB1895174 A GB 1895174A GB 1510114 A GB1510114 A GB 1510114A
Authority
GB
United Kingdom
Prior art keywords
block
water
switch
temperature
predetermined value
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.)
Expired
Application number
GB18951/74A
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.)
Bramah Tea & Coffee Serv Ltd
Original Assignee
Bramah Tea & Coffee Serv 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 Bramah Tea & Coffee Serv Ltd filed Critical Bramah Tea & Coffee Serv Ltd
Priority to GB18951/74A priority Critical patent/GB1510114A/en
Publication of GB1510114A publication Critical patent/GB1510114A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/10Coffee-making apparatus, in which the brewing vessel, i.e. water heating container, is placed above or in the upper part of the beverage containers i.e. brewing vessel; Drip coffee-makers with the water heating container in a higher position than the brewing vessel
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/44Parts or details or accessories of beverage-making apparatus
    • A47J31/54Water boiling vessels in beverage making machines
    • A47J31/56Water boiling vessels in beverage making machines having water-level controls; having temperature controls
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D10/00District heating systems
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/17District heating

Abstract

1510114 Hot water supply apparatus BRA. MAH TEA & COFFEE SERVICES Ltd 30 July 1975 [30 April 1974] 18951/74 Heading F4A In an apparatus for making hot beverages, a heat storage block 16 is provided with an electric heater 43 for heating the block such that when water supply means feed water at a metered rate on to the block and the heated water is transferred through passages 41 to beverage brewing means contained in funnel 25 which supports a paper filter cup containing coffee (not shown). A temperature sensor is in thermal contact with the block 16 and is disposed so that water emanating from an outlet duct 33, leading from a water container 20, impinges directly on the sensor 39 before coming in contact with the block. Control means is provided which is operable to energize the electric heater whenever the temperature of the sensor falls below a predetermined value. The control means includes a diaphragmoperated switch 29 in a shunt across a rectifier 47 in series with the electric heater 43 such that the switch 29 is closed in response to detection of flow of water on to the block 16 and to open the switch when there is no flow of water on to the block. The temperature sensing probe 39 fitted in the apex of the conical upper surface 35 of the block 16. Control mechanism (not shown) is arranged to hold a switch element 52 of a two position switch 48 in the position shown in Fig. 2 whenever the temperature recorded by the probe 39 is below a predetermined value, e.g. 95‹ C. The current then flows to heat up the block 16 until the temperature recorded by the probe reaches a predetermined value whereupon the switch element 52 disconnects the current to the heater and a lamp 53 is illuminated to indicate that the temperature is suitable for brewing the coffee or other beverage.
GB18951/74A 1975-07-30 1975-07-30 Apparatus for making hot beverages Expired GB1510114A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB18951/74A GB1510114A (en) 1975-07-30 1975-07-30 Apparatus for making hot beverages

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB18951/74A GB1510114A (en) 1975-07-30 1975-07-30 Apparatus for making hot beverages

Publications (1)

Publication Number Publication Date
GB1510114A true GB1510114A (en) 1978-05-10

Family

ID=10121252

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18951/74A Expired GB1510114A (en) 1975-07-30 1975-07-30 Apparatus for making hot beverages

Country Status (1)

Country Link
GB (1) GB1510114A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0165494A1 (en) * 1984-05-24 1985-12-27 EMIDE-METALLINDUSTRIE Gebr. Streicher Kitchen appliance
US4613745A (en) * 1984-04-06 1986-09-23 North American Systems, Inc. Electric water heating apparatus for a drip coffee maker
EP0294920A1 (en) * 1987-06-09 1988-12-14 Sharp Kabushiki Kaisha Heating apparatus
EP0636333A1 (en) * 1993-07-26 1995-02-01 A. und K. MÜLLER GmbH & Co. KG Method and device for automatically brewing coffee

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4613745A (en) * 1984-04-06 1986-09-23 North American Systems, Inc. Electric water heating apparatus for a drip coffee maker
EP0165494A1 (en) * 1984-05-24 1985-12-27 EMIDE-METALLINDUSTRIE Gebr. Streicher Kitchen appliance
EP0294920A1 (en) * 1987-06-09 1988-12-14 Sharp Kabushiki Kaisha Heating apparatus
EP0636333A1 (en) * 1993-07-26 1995-02-01 A. und K. MÜLLER GmbH & Co. KG Method and device for automatically brewing coffee

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee