GB235009A - Improvements relating to water gauge protectors and illuminators - Google Patents

Improvements relating to water gauge protectors and illuminators

Info

Publication number
GB235009A
GB235009A GB1475924A GB1475924A GB235009A GB 235009 A GB235009 A GB 235009A GB 1475924 A GB1475924 A GB 1475924A GB 1475924 A GB1475924 A GB 1475924A GB 235009 A GB235009 A GB 235009A
Authority
GB
Grant status
Application
Patent type
Prior art keywords
illuminators
water gauge
improvements relating
gauge
hopkinson
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
GB1475924A
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.)
Hopkinson & Co Ltd J
J Hopkinson & Co Ltd
Original Assignee
Hopkinson & Co Ltd J
J Hopkinson & Co Ltd
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

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00Indicating or measuring liquid level, or level of fluent solid material, e.g. indicating in terms of volume, indicating by means of an alarm
    • G01F23/02Indicating or measuring liquid level, or level of fluent solid material, e.g. indicating in terms of volume, 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

Abstract

235,009. Hopkinson, R. A., Brown, R. L., and Hopkinson & Co., Ltd., J. June 18, 1924. Gauge glasses. - An illuminated water gauge is provided with a rear shield having a vertical slot covered by a strong transparent screen k, behind which a lamp box is secured. The gauge glass a is surrounded by front and rear shields. The lamp box m has an open front and slides in guides n.
GB1475924A 1924-06-18 1924-06-18 Improvements relating to water gauge protectors and illuminators Expired GB235009A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1475924A GB235009A (en) 1924-06-18 1924-06-18 Improvements relating to water gauge protectors and illuminators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1475924A GB235009A (en) 1924-06-18 1924-06-18 Improvements relating to water gauge protectors and illuminators

Publications (1)

Publication Number Publication Date
GB235009A true true GB235009A (en) 1925-06-11

Family

ID=10046977

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1475924A Expired GB235009A (en) 1924-06-18 1924-06-18 Improvements relating to water gauge protectors and illuminators

Country Status (1)

Country Link
GB (1) GB235009A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10024590B2 (en) 2011-12-21 2018-07-17 Xergy Inc. Electrochemical compressor refrigeration appartus with integral leak detection system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10024590B2 (en) 2011-12-21 2018-07-17 Xergy Inc. Electrochemical compressor refrigeration appartus with integral leak detection system

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