FR857581A - Contacteur manométrique étanche - Google Patents

Contacteur manométrique étanche

Info

Publication number
FR857581A
FR857581A FR857581DA FR857581A FR 857581 A FR857581 A FR 857581A FR 857581D A FR857581D A FR 857581DA FR 857581 A FR857581 A FR 857581A
Authority
FR
France
Prior art keywords
pressure switch
watertight pressure
watertight
switch
pressure
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
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.)
Compagnie Electro Mecanique SA
Original Assignee
Compagnie Electro Mecanique 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 Compagnie Electro Mecanique SA filed Critical Compagnie Electro Mecanique SA
Application granted granted Critical
Publication of FR857581A publication Critical patent/FR857581A/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
    • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR857581D 1939-04-04 1939-04-04 Contacteur manométrique étanche Expired FR857581A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR857581T 1939-04-04

Publications (1)

Publication Number Publication Date
FR857581A true FR857581A (fr) 1940-09-19

Family

ID=9329544

Family Applications (1)

Application Number Title Priority Date Filing Date
FR857581D Expired FR857581A (fr) 1939-04-04 1939-04-04 Contacteur manométrique étanche

Country Status (1)

Country Link
FR (1) FR857581A (fr)

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