FR2233616A1 - - Google Patents

Info

Publication number
FR2233616A1
FR2233616A1 FR7420968A FR7420968A FR2233616A1 FR 2233616 A1 FR2233616 A1 FR 2233616A1 FR 7420968 A FR7420968 A FR 7420968A FR 7420968 A FR7420968 A FR 7420968A FR 2233616 A1 FR2233616 A1 FR 2233616A1
Authority
FR
France
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.)
Granted
Application number
FR7420968A
Other versions
FR2233616B1 (fr
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.)
INST TEPLOENERGETICHESKOGO
Original Assignee
INST TEPLOENERGETICHESKOGO
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 SU1933174A external-priority patent/SU506222A1/ru
Application filed by INST TEPLOENERGETICHESKOGO filed Critical INST TEPLOENERGETICHESKOGO
Publication of FR2233616A1 publication Critical patent/FR2233616A1/fr
Application granted granted Critical
Publication of FR2233616B1 publication Critical patent/FR2233616B1/fr
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
    • G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
    • G01L11/004—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by the use of counterbalancing forces
    • G01L11/006—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by the use of counterbalancing forces hydraulic or pneumatic counterbalancing forces
    • 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
    • G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
    • G01L19/0627—Protection against aggressive medium in general
    • G01L19/0645—Protection against aggressive medium in general using isolation membranes, specially adapted for protection
    • 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
    • G01L7/06—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 bellows type
    • G01L7/063—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 bellows 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
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
    • G01L9/0042—Constructional details associated with semiconductive diaphragm sensors, e.g. etching, or constructional details of non-semiconductive diaphragms
    • G01L9/0044—Constructional details of non-semiconductive diaphragms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Measuring Fluid Pressure (AREA)
FR7420968A 1973-06-18 1974-06-17 Expired FR2233616B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU1933174A SU506222A1 (ru) 1973-06-18 1973-06-18 Измерительный преобразователь давлени агрессивных сред
SU1933172 1973-06-18

Publications (2)

Publication Number Publication Date
FR2233616A1 true FR2233616A1 (fr) 1975-01-10
FR2233616B1 FR2233616B1 (fr) 1977-05-20

Family

ID=26665488

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7420968A Expired FR2233616B1 (fr) 1973-06-18 1974-06-17

Country Status (9)

Country Link
CS (1) CS168383B1 (fr)
DD (1) DD112311A1 (fr)
DE (1) DE2428787A1 (fr)
FI (1) FI184174A (fr)
FR (1) FR2233616B1 (fr)
GB (1) GB1424636A (fr)
HU (1) HU169537B (fr)
IN (1) IN142140B (fr)
IT (1) IT1034060B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2392374A1 (fr) * 1977-05-28 1978-12-22 Schenck Ag Carl Dispositif pour la mesure de couples
FR2601773A1 (fr) * 1986-07-21 1988-01-22 Commissariat Energie Atomique Capteur de pression pour fluides a haute temperature

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1582893A (fr) * 1968-07-01 1969-10-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1582893A (fr) * 1968-07-01 1969-10-10

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2392374A1 (fr) * 1977-05-28 1978-12-22 Schenck Ag Carl Dispositif pour la mesure de couples
FR2601773A1 (fr) * 1986-07-21 1988-01-22 Commissariat Energie Atomique Capteur de pression pour fluides a haute temperature

Also Published As

Publication number Publication date
FR2233616B1 (fr) 1977-05-20
IN142140B (fr) 1977-06-04
CS168383B1 (fr) 1976-05-28
DE2428787A1 (de) 1975-01-16
GB1424636A (en) 1976-02-11
IT1034060B (it) 1979-09-10
HU169537B (fr) 1976-12-28
FI184174A (fr) 1974-12-19
DD112311A1 (fr) 1975-04-05

Similar Documents

Publication Publication Date Title
AU476761B2 (fr)
AU465372B2 (fr)
AU474593B2 (fr)
AU474511B2 (fr)
AU474838B2 (fr)
AU471343B2 (fr)
AU450229B2 (fr)
AU476714B2 (fr)
IN143532B (fr)
AU476696B2 (fr)
FR2250097A2 (fr)
FR2233616B1 (fr)
AU477823B2 (fr)
AU461342B2 (fr)
AU471461B2 (fr)
AU476873B1 (fr)
AU477824B2 (fr)
AU479562A (fr)
AU479405A (fr)
BG22395A3 (fr)
AU479539A (fr)
AU479522A (fr)
AU479521A (fr)
AU479504A (fr)
AU479496A (fr)

Legal Events

Date Code Title Description
ST Notification of lapse