NL73229C - - Google Patents

Info

Publication number
NL73229C
NL73229C NL73229DA NL73229C NL 73229 C NL73229 C NL 73229C NL 73229D A NL73229D A NL 73229DA NL 73229 C NL73229 C NL 73229C
Authority
NL
Netherlands
Application number
Publication of NL73229C publication Critical patent/NL73229C/xx

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
    • G01F23/02—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treatment Of Fiber Materials (AREA)
NL73229D NL73229C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL73229T

Publications (1)

Publication Number Publication Date
NL73229C true NL73229C (en)

Family

ID=19757522

Family Applications (1)

Application Number Title Priority Date Filing Date
NL73229D NL73229C (en)

Country Status (2)

Country Link
US (1) US660087A (en)
NL (1) NL73229C (en)

Also Published As

Publication number Publication date
US660087A (en) 1900-10-23

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