FR659312A - Improvements to remote control systems - Google Patents

Improvements to remote control systems

Info

Publication number
FR659312A
FR659312A FR659312DA FR659312A FR 659312 A FR659312 A FR 659312A FR 659312D A FR659312D A FR 659312DA FR 659312 A FR659312 A FR 659312A
Authority
FR
France
Prior art keywords
remote control
control systems
systems
remote
control
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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 Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR659312A publication Critical patent/FR659312A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • H04Q9/04—Arrangements for synchronous operation
FR659312D 1927-05-31 1928-05-30 Improvements to remote control systems Expired FR659312A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US659312XA 1927-05-31 1927-05-31

Publications (1)

Publication Number Publication Date
FR659312A true FR659312A (en) 1929-06-27

Family

ID=22066104

Family Applications (1)

Application Number Title Priority Date Filing Date
FR659312D Expired FR659312A (en) 1927-05-31 1928-05-30 Improvements to remote control systems

Country Status (1)

Country Link
FR (1) FR659312A (en)

Similar Documents

Publication Publication Date Title
FR756905A (en) Improvements to remote control systems
FR637801A (en) Improvements to television systems
FR654076A (en) Improvements to television systems
FR33164E (en) Improvements to control systems
FR661703A (en) Improvements to remote control systems
FR686037A (en) Improvements to remote control systems
FR659312A (en) Improvements to remote control systems
FR695950A (en) Improvements to remote control systems
FR659308A (en) Improvements to powerline relay remote control systems
FR621480A (en) Improvements to remote control systems
FR609573A (en) Remote control mechanism
FR654751A (en) Improvements to television systems
FR654754A (en) Improvements to television systems
FR670972A (en) Improvements to remote electrical control systems
FR644551A (en) Improvements to remote safety control mechanisms
FR652125A (en) Improvements to television systems
FR830816A (en) Improvements to remote control systems
FR608627A (en) Remote control mechanism
FR643103A (en) Improvements to remote electrical control systems
FR810770A (en) Improvements to remote control systems
FR863454A (en) Improvements to remote control systems
FR623272A (en) Improvements to remote safety control mechanisms
FR753422A (en) Improvements to remote control systems
FR753423A (en) Improvements to remote control systems
FR753421A (en) Improvements to remote control systems