GB1161583A - Improvements in and relating to Gas Pessure Indicators - Google Patents

Improvements in and relating to Gas Pessure Indicators

Info

Publication number
GB1161583A
GB1161583A GB126567A GB126567A GB1161583A GB 1161583 A GB1161583 A GB 1161583A GB 126567 A GB126567 A GB 126567A GB 126567 A GB126567 A GB 126567A GB 1161583 A GB1161583 A GB 1161583A
Authority
GB
United Kingdom
Prior art keywords
gas
indicator
pessure
indicators
relating
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
GB126567A
Inventor
Mitsushiro Hamanaka
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 GB126567A priority Critical patent/GB1161583A/en
Publication of GB1161583A publication Critical patent/GB1161583A/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
    • G01L7/04—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 in the form of flexible, deformable tubes, e.g. Bourdon gauges
    • G01L7/043—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 in the form of flexible, deformable tubes, e.g. Bourdon gauges with mechanical transmitting or indicating means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L17/00—Devices or apparatus for measuring tyre pressure or the pressure in other inflated bodies

Landscapes

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

Abstract

1,161,583. Pressure gauges. M. HAMANAKA. Jan. 10, 1967, No. 1265/67. Heading G1L. In a gas pressure gauge indicator in which the indicator is attached at its lower end 3 to a container, such as a tyre, to be subjected to air pressure by an inflation device attached to the upper end of the indicator at 4. The air from the inflation device operates a spring-loaded valve 11 to enter the container and also, through a duct 16, a Bourdon tube 17 which extends or contracts in length to move a pointer 18 over a scale 22.
GB126567A 1967-01-10 1967-01-10 Improvements in and relating to Gas Pessure Indicators Expired GB1161583A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB126567A GB1161583A (en) 1967-01-10 1967-01-10 Improvements in and relating to Gas Pessure Indicators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB126567A GB1161583A (en) 1967-01-10 1967-01-10 Improvements in and relating to Gas Pessure Indicators

Publications (1)

Publication Number Publication Date
GB1161583A true GB1161583A (en) 1969-08-13

Family

ID=9718970

Family Applications (1)

Application Number Title Priority Date Filing Date
GB126567A Expired GB1161583A (en) 1967-01-10 1967-01-10 Improvements in and relating to Gas Pessure Indicators

Country Status (1)

Country Link
GB (1) GB1161583A (en)

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees