SE8505131D0 - DEVICE FOR ASCERTAINING THE OPERATION OF A LIQUID LEVEL DROP ALARM DEVICE - Google Patents

DEVICE FOR ASCERTAINING THE OPERATION OF A LIQUID LEVEL DROP ALARM DEVICE

Info

Publication number
SE8505131D0
SE8505131D0 SE8505131A SE8505131A SE8505131D0 SE 8505131 D0 SE8505131 D0 SE 8505131D0 SE 8505131 A SE8505131 A SE 8505131A SE 8505131 A SE8505131 A SE 8505131A SE 8505131 D0 SE8505131 D0 SE 8505131D0
Authority
SE
Sweden
Prior art keywords
ascertaining
liquid level
level drop
drop alarm
alarm device
Prior art date
Application number
SE8505131A
Other languages
Swedish (sv)
Other versions
SE464432B (en
SE8505131L (en
Inventor
H Koyano
R Sugimoto
Original Assignee
Jidosha Kiki Co
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 Jidosha Kiki Co filed Critical Jidosha Kiki Co
Publication of SE8505131D0 publication Critical patent/SE8505131D0/en
Publication of SE8505131L publication Critical patent/SE8505131L/en
Publication of SE464432B publication Critical patent/SE464432B/en

Links

Classifications

    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Level Indicators Using A Float (AREA)
  • Emergency Alarm Devices (AREA)
SE8505131A 1984-10-31 1985-10-30 DEVICE FOR INSPECTION OF THE OPERATION OF AN ALARM DEVICE FOR THE DETECTION OF SUBMITTED LIQUID LEVEL SE464432B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59229750A JPS61109234A (en) 1984-10-31 1984-10-31 Operation checker for liquid level alarm

Publications (3)

Publication Number Publication Date
SE8505131D0 true SE8505131D0 (en) 1985-10-30
SE8505131L SE8505131L (en) 1986-05-01
SE464432B SE464432B (en) 1991-04-22

Family

ID=16897095

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8505131A SE464432B (en) 1984-10-31 1985-10-30 DEVICE FOR INSPECTION OF THE OPERATION OF AN ALARM DEVICE FOR THE DETECTION OF SUBMITTED LIQUID LEVEL

Country Status (2)

Country Link
JP (1) JPS61109234A (en)
SE (1) SE464432B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2215492B (en) * 1988-02-04 1992-09-30 Cowells Int Ltd Liquid level control system
JPH0489784U (en) * 1990-12-14 1992-08-05

Also Published As

Publication number Publication date
SE464432B (en) 1991-04-22
JPS61109234A (en) 1986-05-27
SE8505131L (en) 1986-05-01
JPH0351251B2 (en) 1991-08-06

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