FR848972A - Dispositif d'appareil à contacts - Google Patents

Dispositif d'appareil à contacts

Info

Publication number
FR848972A
FR848972A FR848972DA FR848972A FR 848972 A FR848972 A FR 848972A FR 848972D A FR848972D A FR 848972DA FR 848972 A FR848972 A FR 848972A
Authority
FR
France
Prior art keywords
contact
contact device
device device
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.)
Chauvin Arnoux SAS
Original Assignee
Chauvin Arnoux SAS
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 Chauvin Arnoux SAS filed Critical Chauvin Arnoux SAS
Application granted granted Critical
Publication of FR848972A publication Critical patent/FR848972A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B1/00—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values
    • G05B1/01—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values electric
    • G05B1/02—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values electric for comparing analogue signals
    • G05B1/025—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values electric for comparing analogue signals using inductance means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR848972D 1938-07-22 1938-07-22 Dispositif d'appareil à contacts Expired FR848972A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR848972T 1938-07-22

Publications (1)

Publication Number Publication Date
FR848972A true FR848972A (fr) 1939-11-09

Family

ID=9314518

Family Applications (1)

Application Number Title Priority Date Filing Date
FR848972D Expired FR848972A (fr) 1938-07-22 1938-07-22 Dispositif d'appareil à contacts

Country Status (1)

Country Link
FR (1) FR848972A (fr)

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