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DK232887D0 - Eletrisk enhed til reeaktion paa tilstedevaerelsen af en elektrisk ledende vaeske eller et induktions-felt - Google Patents

Eletrisk enhed til reeaktion paa tilstedevaerelsen af en elektrisk ledende vaeske eller et induktions-felt

Info

Publication number
DK232887D0
DK232887D0 DK232887A DK232887A DK232887D0 DK 232887 D0 DK232887 D0 DK 232887D0 DK 232887 A DK232887 A DK 232887A DK 232887 A DK232887 A DK 232887A DK 232887 D0 DK232887 D0 DK 232887D0
Authority
DK
Denmark
Prior art keywords
existence
reaction
conductive liquid
electrical unit
electric conductive
Prior art date
Application number
DK232887A
Other languages
English (en)
Other versions
DK232887A (da
Inventor
David Robert Woodward
Robin Corrick
Original Assignee
Duracell Int
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 Duracell Int filed Critical Duracell Int
Publication of DK232887D0 publication Critical patent/DK232887D0/da
Publication of DK232887A publication Critical patent/DK232887A/da

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/22Measuring resistance of fluids
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/045Circuits

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Electrochemistry (AREA)
  • Pathology (AREA)
  • Audible And Visible Signals (AREA)
  • Amplifiers (AREA)
  • Domestic Plumbing Installations (AREA)
  • Electronic Switches (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Massaging Devices (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
DK232887A 1986-05-07 1987-05-06 Eletrisk enhed til reeaktion paa tilstedevaerelsen af en elektrisk ledende vaeske eller et induktions-felt DK232887A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08611087A GB2190254A (en) 1986-05-07 1986-05-07 Condition responsive switching circuit

Publications (2)

Publication Number Publication Date
DK232887D0 true DK232887D0 (da) 1987-05-06
DK232887A DK232887A (da) 1987-11-08

Family

ID=10597431

Family Applications (1)

Application Number Title Priority Date Filing Date
DK232887A DK232887A (da) 1986-05-07 1987-05-06 Eletrisk enhed til reeaktion paa tilstedevaerelsen af en elektrisk ledende vaeske eller et induktions-felt

Country Status (8)

Country Link
DE (1) DE3715099A1 (da)
DK (1) DK232887A (da)
FI (1) FI872011A7 (da)
FR (1) FR2599141B3 (da)
GB (1) GB2190254A (da)
IT (1) IT1215461B (da)
NO (1) NO871878L (da)
SE (1) SE8701875L (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2029235C (en) * 1990-11-02 2002-01-22 John Errington Brain Water-activated survival lamp unit and an improved water sensing switch therefor
US20070153507A1 (en) * 2006-01-04 2007-07-05 The Coleman Company, Inc. Personal floatation device with water activated light
DE102007052177A1 (de) * 2007-10-30 2009-05-07 Novega Produktionssysteme Gmbh Ortungsbake
DE102014118201B3 (de) * 2014-12-09 2016-03-03 Erhard Pfeil Schwimmweste für Tiere, insbesondere für Hunde

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1321863A (en) * 1970-02-27 1973-07-04 Int Computers Ltd Touch-operated switching devices
GB1314255A (en) * 1970-10-12 1973-04-18 Matsushita Electric Industrial Co Ltd High frequency heating device
US3715540A (en) * 1971-11-16 1973-02-06 Magic Dot Inc Touch sensitive electronic switch
GB1418011A (en) * 1972-06-02 1975-12-17 Kidde & Co Walter Water-actuated electrical actuator
IL42906A (en) * 1972-08-28 1976-08-31 Magic Dot Inc Touch actuated electronic switch
GB1371251A (en) * 1973-03-26 1974-10-23 Novelty Patent Ltd Lock
NL7411716A (nl) * 1973-09-08 1975-03-11 Philips Nv Tiptoetsschakeling.
JPS53876A (en) * 1976-06-24 1978-01-07 Sharp Kk Touch switch
GB1499044A (en) * 1976-08-31 1978-01-25 Engine Applic Ltd Electrical generators
GB2060370A (en) * 1979-08-14 1981-05-07 Beachamp S Rods and walking sticks
GB2113025B (en) * 1981-05-15 1986-01-15 Michael Shmuel Howard Thyristor switching circuits

Also Published As

Publication number Publication date
FR2599141B3 (fr) 1989-06-23
DE3715099A1 (de) 1987-11-12
GB8611087D0 (en) 1986-06-11
FR2599141A1 (fr) 1987-11-27
IT1215461B (it) 1990-02-14
GB2190254A (en) 1987-11-11
DK232887A (da) 1987-11-08
SE8701875L (sv) 1987-11-08
FI872011L (fi) 1987-11-08
NO871878L (no) 1987-11-09
SE8701875D0 (sv) 1987-05-06
IT8720416A0 (it) 1987-05-07
FI872011A0 (fi) 1987-05-06
NO871878D0 (no) 1987-05-06
FI872011A7 (fi) 1987-11-08

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment