GB240218A - Improvements in water-level indicators - Google Patents

Improvements in water-level indicators

Info

Publication number
GB240218A
GB240218A GB1522124A GB1522124A GB240218A GB 240218 A GB240218 A GB 240218A GB 1522124 A GB1522124 A GB 1522124A GB 1522124 A GB1522124 A GB 1522124A GB 240218 A GB240218 A GB 240218A
Authority
GB
United Kingdom
Prior art keywords
water
level indicators
valve
dewrance
sir
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.)
Expired
Application number
GB1522124A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1522124A priority Critical patent/GB240218A/en
Publication of GB240218A publication Critical patent/GB240218A/en
Expired 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
    • G01F23/02—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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Lift Valve (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

240,218. Dewrance, Sir J. June 24, 1924. Closure members, simple lift. - The seating of a screw-down valve is provided with a lip l to protect it from injury when cleaning the passage through the valve.
GB1522124A 1924-06-24 1924-06-24 Improvements in water-level indicators Expired GB240218A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1522124A GB240218A (en) 1924-06-24 1924-06-24 Improvements in water-level indicators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1522124A GB240218A (en) 1924-06-24 1924-06-24 Improvements in water-level indicators

Publications (1)

Publication Number Publication Date
GB240218A true GB240218A (en) 1925-09-24

Family

ID=10055172

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1522124A Expired GB240218A (en) 1924-06-24 1924-06-24 Improvements in water-level indicators

Country Status (1)

Country Link
GB (1) GB240218A (en)

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