FR50365E - Automatic lock control device - Google Patents

Automatic lock control device

Info

Publication number
FR50365E
FR50365E FR50365DA FR50365E FR 50365 E FR50365 E FR 50365E FR 50365D A FR50365D A FR 50365DA FR 50365 E FR50365 E FR 50365E
Authority
FR
France
Prior art keywords
control device
lock control
automatic lock
automatic
lock
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
French (fr)
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.)
TRAVAUX INDUSTRIELS POUR L'ELECTRICITE
Original Assignee
TRAVAUX INDUSTRIELS POUR L'ELECTRICITE
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 TRAVAUX INDUSTRIELS POUR L'ELECTRICITE filed Critical TRAVAUX INDUSTRIELS POUR L'ELECTRICITE
Application granted granted Critical
Publication of FR50365E publication Critical patent/FR50365E/en
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
    • G05B1/04—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values electric with sensing of the position of the pointer of a measuring instrument
    • G05B1/08—Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values electric with sensing of the position of the pointer of a measuring instrument stepwise sensing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR50365D 1938-11-23 1938-11-23 Automatic lock control device Expired FR50365E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR50365T 1938-11-23

Publications (1)

Publication Number Publication Date
FR50365E true FR50365E (en) 1940-04-12

Family

ID=8685378

Family Applications (1)

Application Number Title Priority Date Filing Date
FR50365D Expired FR50365E (en) 1938-11-23 1938-11-23 Automatic lock control device

Country Status (1)

Country Link
FR (1) FR50365E (en)

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