FR1171637A - Perfectionnements aux balances de tension ou de courant - Google Patents

Perfectionnements aux balances de tension ou de courant

Info

Publication number
FR1171637A
FR1171637A FR1171637DA FR1171637A FR 1171637 A FR1171637 A FR 1171637A FR 1171637D A FR1171637D A FR 1171637DA FR 1171637 A FR1171637 A FR 1171637A
Authority
FR
France
Prior art keywords
voltage
current balances
balances
current
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)
Inventor
Albert Bernard
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.)
TECH ELECTRONIQUE
Original Assignee
TECH ELECTRONIQUE
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 TECH ELECTRONIQUE filed Critical TECH ELECTRONIQUE
Application granted granted Critical
Publication of FR1171637A publication Critical patent/FR1171637A/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)
FR1171637D 1957-04-13 1957-04-13 Perfectionnements aux balances de tension ou de courant Expired FR1171637A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1171637T 1957-04-13

Publications (1)

Publication Number Publication Date
FR1171637A true FR1171637A (fr) 1959-01-28

Family

ID=9657659

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1171637D Expired FR1171637A (fr) 1957-04-13 1957-04-13 Perfectionnements aux balances de tension ou de courant

Country Status (1)

Country Link
FR (1) FR1171637A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3172020A (en) * 1962-02-12 1965-03-02 Automatic Switch Co Current-controlling circuit for directcurrent electromagnetic devices

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3172020A (en) * 1962-02-12 1965-03-02 Automatic Switch Co Current-controlling circuit for directcurrent electromagnetic devices

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