AU567825B2 - Water level indicator - Google Patents

Water level indicator

Info

Publication number
AU567825B2
AU567825B2 AU45679/85A AU4567985A AU567825B2 AU 567825 B2 AU567825 B2 AU 567825B2 AU 45679/85 A AU45679/85 A AU 45679/85A AU 4567985 A AU4567985 A AU 4567985A AU 567825 B2 AU567825 B2 AU 567825B2
Authority
AU
Australia
Prior art keywords
water level
level indicator
indicator
water
level
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.)
Ceased
Application number
AU45679/85A
Other versions
AU4567985A (en
Inventor
Ian Geoffrey Wilson
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.)
Sunbeam Corp Ltd
Original Assignee
Sunbeam Corp Ltd
Sunbeam Corp
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 Sunbeam Corp Ltd, Sunbeam Corp filed Critical Sunbeam Corp Ltd
Priority to AU45679/85A priority Critical patent/AU567825B2/en
Publication of AU4567985A publication Critical patent/AU4567985A/en
Application granted granted Critical
Publication of AU567825B2 publication Critical patent/AU567825B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • A47J27/00—Cooking-vessels
    • A47J27/21—Water-boiling vessels, e.g. kettles
    • A47J27/212—Water-boiling vessels, e.g. kettles with signaling means, e.g. whistling kettles
    • 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
    • G01F23/02—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 gauge glasses or other apparatus involving a window or transparent tube for directly observing the level to be measured or the level of a liquid column in free communication with the main body of the liquid
    • 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
    • G01F23/30—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 floats
    • G01F23/64—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 floats of the free float type without mechanical transmission elements
    • G01F23/66—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 floats of the free float type without mechanical transmission elements using mechanically actuated indicating means
    • 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
    • A47J2203/00—Devices having filling level indicating means

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
AU45679/85A 1984-07-27 1985-07-31 Water level indicator Ceased AU567825B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU45679/85A AU567825B2 (en) 1984-07-27 1985-07-31 Water level indicator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPG6257 1984-07-27
AU45679/85A AU567825B2 (en) 1984-07-27 1985-07-31 Water level indicator

Publications (2)

Publication Number Publication Date
AU4567985A AU4567985A (en) 1986-01-30
AU567825B2 true AU567825B2 (en) 1987-12-03

Family

ID=3732769

Family Applications (1)

Application Number Title Priority Date Filing Date
AU45679/85A Ceased AU567825B2 (en) 1984-07-27 1985-07-31 Water level indicator

Country Status (1)

Country Link
AU (1) AU567825B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007002578A1 (en) * 2005-06-28 2007-01-04 Keurig Incorporated Method and apparatus for liquid level sensing
WO2009138736A2 (en) * 2008-05-12 2009-11-19 Otter Controls Limited Liquid heating vessels

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU83551A (en) * 1951-02-15 1952-02-14 An improved kitchen or like canister or container
AU4026485A (en) * 1984-03-24 1985-09-26 D.H. Haden Ltd. Water heating vessel having a water level indicator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU83551A (en) * 1951-02-15 1952-02-14 An improved kitchen or like canister or container
AU4944464A (en) * 1963-09-23 1966-03-17 WESTINGHOUSE ELECTRIC CORPORATION. Actual Investor DAVID BOWEN PRICE Improvements in or relating to beverage maser
AU4026485A (en) * 1984-03-24 1985-09-26 D.H. Haden Ltd. Water heating vessel having a water level indicator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007002578A1 (en) * 2005-06-28 2007-01-04 Keurig Incorporated Method and apparatus for liquid level sensing
US7377162B2 (en) 2005-06-28 2008-05-27 Keurig, Incorporated Method and apparatus for liquid level sensing
WO2009138736A2 (en) * 2008-05-12 2009-11-19 Otter Controls Limited Liquid heating vessels
WO2009138736A3 (en) * 2008-05-12 2010-03-11 Otter Controls Limited Liquid heating vessels

Also Published As

Publication number Publication date
AU4567985A (en) 1986-01-30

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