AU6607390A - Electrical expiry indicator - Google Patents

Electrical expiry indicator

Info

Publication number
AU6607390A
AU6607390A AU66073/90A AU6607390A AU6607390A AU 6607390 A AU6607390 A AU 6607390A AU 66073/90 A AU66073/90 A AU 66073/90A AU 6607390 A AU6607390 A AU 6607390A AU 6607390 A AU6607390 A AU 6607390A
Authority
AU
Australia
Prior art keywords
electrical
expiry indicator
expiry
indicator
electrical expiry
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.)
Abandoned
Application number
AU66073/90A
Inventor
Walter Kuntz
Hubert Muller
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.)
Badische Tabakmanufaktur Roth Haendle GmbH
Original Assignee
Badische Tabakmanufaktur Roth Haendle GmbH
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 Badische Tabakmanufaktur Roth Haendle GmbH filed Critical Badische Tabakmanufaktur Roth Haendle GmbH
Publication of AU6607390A publication Critical patent/AU6607390A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00—Measuring or testing not otherwise provided for
    • G01D21/02—Measuring two or more variables by means not covered by a single other subclass
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K3/00—Thermometers giving results other than momentary value of temperature
    • G01K3/02—Thermometers giving results other than momentary value of temperature giving means values; giving integrated values
    • G01K3/04—Thermometers giving results other than momentary value of temperature giving means values; giving integrated values in respect of time
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F1/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers
    • G04F1/005—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers using electronic timing, e.g. counting means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Electric Clocks (AREA)
AU66073/90A 1989-11-02 1990-10-24 Electrical expiry indicator Abandoned AU6607390A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19893936543 DE3936543A1 (en) 1989-11-02 1989-11-02 ELECTRICAL EXPIRY INDICATOR
DE3936543 1989-11-02

Publications (1)

Publication Number Publication Date
AU6607390A true AU6607390A (en) 1991-05-31

Family

ID=6392751

Family Applications (1)

Application Number Title Priority Date Filing Date
AU66073/90A Abandoned AU6607390A (en) 1989-11-02 1990-10-24 Electrical expiry indicator

Country Status (3)

Country Link
AU (1) AU6607390A (en)
DE (1) DE3936543A1 (en)
WO (1) WO1991006838A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4205403A1 (en) * 1992-02-20 1993-08-26 Markus Barainsky PACKAGING FOR CONSUMABLES
DE4316688A1 (en) * 1993-05-06 1994-11-10 Schwerdtle & Schantz Gmbh Indicator device
US5442669A (en) * 1993-12-27 1995-08-15 Medin; David L. Perishable good integrity indicator
FR2732839B1 (en) * 1993-12-27 1997-09-05 Medin David L OSCILLATOR SELF-CALIBRATOR
DE19850578C1 (en) * 1998-11-03 2000-03-09 Honeywell Sa Temperature measuring transducer, e.g. for process control; has microprocessor to detect and store operating temperatures provided by temperature sensor and associated operating times
IT1311210B1 (en) * 1999-03-05 2002-03-04 Zeltron Spa REFRIGERANT APPARATUS WITH INDICATOR OF THE DURABILITY OF THE ARTICLES
GB2361064A (en) * 2000-04-08 2001-10-10 Glance Tech Ltd Data logging device which determines lifetime of a product
IT1315912B1 (en) * 2000-04-21 2003-03-26 Giovanni Leuti EXPIRY SIGNALING DEVICE, IN PARTICULAR FOR GOODS AND PERISHABLE PRODUCTS.
PL353516A1 (en) * 2002-04-18 2003-10-20 Remigiusz Świerczek Foodstuff freshness indicator and packaging particularly designed for foodstuffs

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB981178A (en) * 1961-10-13 1965-01-20 Howell Instruments Improvements in or relating to equivalent operating time apparatus
US3543582A (en) * 1969-02-10 1970-12-01 Dynametric Inc Age indicating device
FR2089671A5 (en) * 1970-04-16 1972-01-07 Babcock Atlantique Sa
NZ176879A (en) * 1975-03-10 1978-03-06 Inventions Dev Authority Integrating temperature gauge: modified input represents rate of food deterioration
DE2603248B1 (en) * 1976-01-29 1977-06-30 Dieter Homeier MONITORING DEVICE
US4277974A (en) * 1979-07-12 1981-07-14 Karr Lawrence J Time-temperature indication
FR2462693A1 (en) * 1979-08-03 1981-02-13 Oreal AGING INDICATOR
DE3021863C2 (en) * 1980-06-11 1985-03-21 Vdo Adolf Schindling Ag, 6000 Frankfurt Electronic clock with a time base and temperature compensation circuitry
DE3210907C2 (en) * 1982-03-25 1984-07-19 Schwan-Stabilo Schwanhäußer GmbH & Co, 8500 Nürnberg Indicator for the display of a time / temperature load
DE3424002A1 (en) * 1984-06-29 1986-01-02 Robert Bosch Gmbh, 7000 Stuttgart INTEGRATED ELECTRICAL CIRCUIT FOR SETTING TIME
GB8419578D0 (en) * 1984-08-01 1984-09-05 Johnson Matthey Plc Elapsed time indicator
DE3504431A1 (en) * 1985-02-09 1986-08-14 Udo 8500 Nürnberg Simon Device for storage and taking of medicaments according to a time schedule
JPS62172290A (en) * 1986-01-27 1987-07-29 Koji Takamura Label timer for displaying effective period

Also Published As

Publication number Publication date
DE3936543A1 (en) 1991-05-08
DE3936543C2 (en) 1992-04-16
WO1991006838A3 (en) 1991-07-25
WO1991006838A2 (en) 1991-05-16

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