DE281195C - - Google Patents

Info

Publication number
DE281195C
DE281195C DENDAT281195D DE281195DA DE281195C DE 281195 C DE281195 C DE 281195C DE NDAT281195 D DENDAT281195 D DE NDAT281195D DE 281195D A DE281195D A DE 281195DA DE 281195 C DE281195 C DE 281195C
Authority
DE
Germany
Prior art keywords
difference
water levels
pointer
immediately
height
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.)
Active
Application number
DENDAT281195D
Other languages
German (de)
English (en)
Publication of DE281195C publication Critical patent/DE281195C/de
Active legal-status Critical Current

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
    • G01F23/40—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 using bands or wires as transmission elements
    • G01F23/42—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 using bands or wires as transmission elements using mechanically actuated indicating means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
    • G01C13/002—Measuring the movement of open water
    • G01C13/004—Measuring the movement of open water vertical movement

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Distances Traversed On The Ground (AREA)
DENDAT281195D Active DE281195C (OSRAM)

Publications (1)

Publication Number Publication Date
DE281195C true DE281195C (OSRAM)

Family

ID=536957

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT281195D Active DE281195C (OSRAM)

Country Status (1)

Country Link
DE (1) DE281195C (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2489755A (en) * 1944-03-07 1949-11-29 Czarnecki Frank Charles Lift gauge for floating drydocks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2489755A (en) * 1944-03-07 1949-11-29 Czarnecki Frank Charles Lift gauge for floating drydocks

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