CA1141186A - Mesureur de pression sans levier - Google Patents

Mesureur de pression sans levier

Info

Publication number
CA1141186A
CA1141186A CA000363776A CA363776A CA1141186A CA 1141186 A CA1141186 A CA 1141186A CA 000363776 A CA000363776 A CA 000363776A CA 363776 A CA363776 A CA 363776A CA 1141186 A CA1141186 A CA 1141186A
Authority
CA
Canada
Prior art keywords
bellows
pressure
plate
casing
fluid
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
CA000363776A
Other languages
English (en)
Inventor
Stanley R. Paduch
Robert K. Olson
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.)
RTX Corp
Original Assignee
United Technologies Corp
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
Priority claimed from US06/097,585 external-priority patent/US4273150A/en
Application filed by United Technologies Corp filed Critical United Technologies Corp
Application granted granted Critical
Publication of CA1141186A publication Critical patent/CA1141186A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B5/00—Transducers converting variations of physical quantities, e.g. expressed by variations in positions of members, into fluid-pressure variations or vice versa; Varying fluid pressure as a function of variations of a plurality of fluid pressures or variations of other quantities
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/0007—Fluidic connecting means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring Volume Flow (AREA)
  • Measuring Fluid Pressure (AREA)
CA000363776A 1979-11-26 1980-10-31 Mesureur de pression sans levier Expired CA1141186A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US097,585 1979-11-26
US06/097,585 US4273150A (en) 1979-11-26 1979-11-26 Leverless pressure transducer

Publications (1)

Publication Number Publication Date
CA1141186A true CA1141186A (fr) 1983-02-15

Family

ID=22264165

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000363776A Expired CA1141186A (fr) 1979-11-26 1980-10-31 Mesureur de pression sans levier

Country Status (4)

Country Link
CA (1) CA1141186A (fr)
IL (1) IL61520A (fr)
IT (1) IT1134400B (fr)
SE (1) SE448395B (fr)

Also Published As

Publication number Publication date
IL61520A0 (en) 1980-12-31
IL61520A (en) 1985-10-31
SE8008183L (sv) 1981-05-27
SE448395B (sv) 1987-02-16
IT1134400B (it) 1986-08-13
IT8026146A0 (it) 1980-11-21

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Legal Events

Date Code Title Description
MKEX Expiry