FR2292965A1 - Manometre pour extincteur d'incendie et extincteur comportant un tel manometre - Google Patents

Manometre pour extincteur d'incendie et extincteur comportant un tel manometre

Info

Publication number
FR2292965A1
FR2292965A1 FR7439301A FR7439301A FR2292965A1 FR 2292965 A1 FR2292965 A1 FR 2292965A1 FR 7439301 A FR7439301 A FR 7439301A FR 7439301 A FR7439301 A FR 7439301A FR 2292965 A1 FR2292965 A1 FR 2292965A1
Authority
FR
France
Prior art keywords
extinguisher
conduit
filled
bourdon tube
pressure gauge
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.)
Withdrawn
Application number
FR7439301A
Other languages
English (en)
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.)
Morita Miyata Corp
Original Assignee
Miyata Industry 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
Application filed by Miyata Industry Co Ltd filed Critical Miyata Industry Co Ltd
Priority to FR7439301A priority Critical patent/FR2292965A1/fr
Publication of FR2292965A1 publication Critical patent/FR2292965A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G01L19/0046—Fluidic connecting means using isolation membranes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
FR7439301A 1974-11-29 1974-11-29 Manometre pour extincteur d'incendie et extincteur comportant un tel manometre Withdrawn FR2292965A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7439301A FR2292965A1 (fr) 1974-11-29 1974-11-29 Manometre pour extincteur d'incendie et extincteur comportant un tel manometre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7439301A FR2292965A1 (fr) 1974-11-29 1974-11-29 Manometre pour extincteur d'incendie et extincteur comportant un tel manometre

Publications (1)

Publication Number Publication Date
FR2292965A1 true FR2292965A1 (fr) 1976-06-25

Family

ID=9145425

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7439301A Withdrawn FR2292965A1 (fr) 1974-11-29 1974-11-29 Manometre pour extincteur d'incendie et extincteur comportant un tel manometre

Country Status (1)

Country Link
FR (1) FR2292965A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4969354A (en) * 1988-07-08 1990-11-13 Nippondenso Co., Ltd. Intake pipe pressure detecting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4969354A (en) * 1988-07-08 1990-11-13 Nippondenso Co., Ltd. Intake pipe pressure detecting device

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Legal Events

Date Code Title Description
ST Notification of lapse