ES342812A1 - Improvements in device detectors of pressure variations. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in device detectors of pressure variations. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES342812A1
ES342812A1 ES342812A ES342812A ES342812A1 ES 342812 A1 ES342812 A1 ES 342812A1 ES 342812 A ES342812 A ES 342812A ES 342812 A ES342812 A ES 342812A ES 342812 A1 ES342812 A1 ES 342812A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
enclosure
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
ES342812A
Other languages
Spanish (es)
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.)
PARISIENNE OUTILLAGE
Compagnie Parisienne dOutillage a Air Comprime SA
Original Assignee
PARISIENNE OUTILLAGE
Compagnie Parisienne dOutillage a Air Comprime SA
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 PARISIENNE OUTILLAGE, Compagnie Parisienne dOutillage a Air Comprime SA filed Critical PARISIENNE OUTILLAGE
Publication of ES342812A1 publication Critical patent/ES342812A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/0006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
    • G01P13/0066—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using differences of pressure in the fluid
    • 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
    • G01L19/08—Means for indicating or recording, e.g. for remote indication
    • G01L19/12—Alarms or signals

Abstract

Improvements in pressure variation detector devices of the type used to detect the state of a fluid contained in an enclosure or channeling, said device being mounted in said enclosure or channeling, characterized in that said device comprises, inside the box that constitutes the body, an elastic membrane, which divides the interior of said box into two parts, the first one connected to the enclosure or channeling under control, and the second completely isolated, the wall of said second part being transparent or translucent forming a visual signaling device. (Machine-translation by Google Translate, not legally binding)
ES342812A 1966-07-08 1967-07-08 Improvements in device detectors of pressure variations. (Machine-translation by Google Translate, not legally binding) Expired ES342812A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR68830A FR1492311A (en) 1966-07-08 1966-07-08 Pressure or vacuum detector device

Publications (1)

Publication Number Publication Date
ES342812A1 true ES342812A1 (en) 1968-08-16

Family

ID=8612904

Family Applications (1)

Application Number Title Priority Date Filing Date
ES342812A Expired ES342812A1 (en) 1966-07-08 1967-07-08 Improvements in device detectors of pressure variations. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
BE (1) BE700494A (en)
ES (1) ES342812A1 (en)
FR (1) FR1492311A (en)

Also Published As

Publication number Publication date
BE700494A (en) 1967-12-27
FR1492311A (en) 1967-08-18

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