GB597745A - Apparatus for making tea or other beverage with automatic means for making at a predetermined time - Google Patents

Apparatus for making tea or other beverage with automatic means for making at a predetermined time

Info

Publication number
GB597745A
GB597745A GB14962/46A GB1496246A GB597745A GB 597745 A GB597745 A GB 597745A GB 14962/46 A GB14962/46 A GB 14962/46A GB 1496246 A GB1496246 A GB 1496246A GB 597745 A GB597745 A GB 597745A
Authority
GB
United Kingdom
Prior art keywords
switch
blade
platform
making
predetermined time
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
GB14962/46A
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.)
HAROLD GEORGE HEARN
Original Assignee
HAROLD GEORGE HEARN
Filing date
Publication date
Application filed by HAROLD GEORGE HEARN filed Critical HAROLD GEORGE HEARN
Publication of GB597745A publication Critical patent/GB597745A/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
    • A47J31/44Parts or details or accessories of beverage-making apparatus
    • A47J31/52Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Apparatus For Making Beverages (AREA)

Abstract

597,745. Thermal switches. HEARN, H. G. May 17, 1946. No. 14962. [Class 38(v)] [Also in Group VI] Apparatus for making tea &c. comprises a pivoted platform 1 supporting a boiler 3 and teapot 4 both of which are heated electrically at a predetermined time by the closing of a switch actuated by a clock. Boiling water is forced by steam pressure from the boiler through a pipe 15 into the tea pot causing the platform to tilt and actuate a micro-switch 6 which cuts off the heating current and closes further circuits to ring a bell &c. The micro-switch is shown in Fig. 2 and comprises a metal member 11 capable of assuming two positions. A stud 10 depending from a blade 9 abuts against the member 11. A spring 7 presses against the blade 9 so that only a small additional force is required to actuate the switch. When the platform 1 tilts, a projection 8 on its under side depresses the blade 9 and actuates the switch which will not return to its original position till a knob 12 on a lever 13 is pressed which causes the end e of the lever to lift the blade 9 against the pressure of the spring 7.
GB14962/46A 1946-05-17 Apparatus for making tea or other beverage with automatic means for making at a predetermined time Expired GB597745A (en)

Publications (1)

Publication Number Publication Date
GB597745A true GB597745A (en) 1948-02-02

Family

ID=1731149

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14962/46A Expired GB597745A (en) 1946-05-17 Apparatus for making tea or other beverage with automatic means for making at a predetermined time

Country Status (1)

Country Link
GB (1) GB597745A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2550513A (en) * 1948-12-24 1951-04-24 Gen Electric Side-by-side coffee maker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2550513A (en) * 1948-12-24 1951-04-24 Gen Electric Side-by-side coffee maker

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