GB264001A - Improvements in circulation or pressure indicators - Google Patents

Improvements in circulation or pressure indicators

Info

Publication number
GB264001A
GB264001A GB3117425A GB3117425A GB264001A GB 264001 A GB264001 A GB 264001A GB 3117425 A GB3117425 A GB 3117425A GB 3117425 A GB3117425 A GB 3117425A GB 264001 A GB264001 A GB 264001A
Authority
GB
United Kingdom
Prior art keywords
plunger
disc
circulation
diaphragm
carried
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
GB3117425A
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 GB3117425A priority Critical patent/GB264001A/en
Publication of GB264001A publication Critical patent/GB264001A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
    • G01L7/02—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
    • G01L7/08—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges of the flexible-diaphragm type
    • G01L7/084—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges of the flexible-diaphragm type with mechanical transmitting or indicating means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
    • G01L7/16—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of pistons
    • G01L7/166—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of pistons with mechanical transmitting or indicating means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

264,001. Rotherham, K., and Eyles, A. E. Dec. 10, 1925. Diaphragm and spring - pressure gauges.-Comprises a circulation and/or pressure indicator in which the pressure fluid acts upon a diaphragm and plunger 5, 4, and causes axial movement of the plunger, which movement through a helical slot 12 and fixed pins 11 causes rotation of the plunger and of a disc 15 carried thereby, which is viewed through a fixed slotted screen 17. The disc is provided with radial zones of different colour. The pins are carried in a disc 8 which is screwed into the cylindrical casing 2 and is provided with a shoulder which bears against the dashboard, the instrument being secured by a clamping nut 19 on the casing 2. A screwed ring secures a glass front.
GB3117425A 1925-12-10 1925-12-10 Improvements in circulation or pressure indicators Expired GB264001A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3117425A GB264001A (en) 1925-12-10 1925-12-10 Improvements in circulation or pressure indicators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3117425A GB264001A (en) 1925-12-10 1925-12-10 Improvements in circulation or pressure indicators

Publications (1)

Publication Number Publication Date
GB264001A true GB264001A (en) 1927-01-13

Family

ID=10319116

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3117425A Expired GB264001A (en) 1925-12-10 1925-12-10 Improvements in circulation or pressure indicators

Country Status (1)

Country Link
GB (1) GB264001A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111133287A (en) * 2017-10-05 2020-05-08 陆型技术公司 Pressure indicator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111133287A (en) * 2017-10-05 2020-05-08 陆型技术公司 Pressure indicator
JP2020536253A (en) * 2017-10-05 2020-12-10 ヘキサゴン テクノロジー アーエス Pressure indicator

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