FR78472E - Improvements to remote signaling and remote control systems - Google Patents

Improvements to remote signaling and remote control systems

Info

Publication number: FR78472E
Authority: FR; France
Prior art keywords: remote; control systems; signaling; remote control; remote signaling
Prior art date: 1960-09-30
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

Inventor

Henri Benmussa

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.)

Thales SA

Original Assignee

CSF Compagnie Generale de Telegraphie sans Fil 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.)

1960-09-30

Filing date

1960-09-30

Publication date

1962-07-27

1960-09-30Application filed by CSF Compagnie Generale de Telegraphie sans Fil SAfiledCriticalCSF Compagnie Generale de Telegraphie sans Fil SA

1960-09-30Priority to FR839989ApriorityCriticalpatent/FR78472E/en

1961-09-27Priority to BE608570Aprioritypatent/BE608570R/en

1961-09-29Priority to CH1131961Aprioritypatent/CH394878A/en

1962-07-27Application grantedgrantedCritical

1962-07-27Publication of FR78472EpublicationCriticalpatent/FR78472E/en

StatusExpiredlegal-statusCriticalCurrent

Classifications

- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/14—Handling requests for interconnection or transfer
- G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
- G06F13/22—Handling requests for interconnection or transfer for access to input/output bus using successive scanning, e.g. polling
- 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
- H04Q9/14—Calling by using pulses

Landscapes

Engineering & Computer Science (AREA)
Theoretical Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Physics & Mathematics (AREA)
General Engineering & Computer Science (AREA)
General Physics & Mathematics (AREA)
Selective Calling Equipment (AREA)

FR839989A1960-09-301960-09-30 Improvements to remote signaling and remote control systemsExpiredFR78472E (en)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
FR839989AFR78472E (en)	1960-09-30	1960-09-30	Improvements to remote signaling and remote control systems
BE608570ABE608570R (en)	1960-09-30	1961-09-27	Improvements to remote signaling and remote control systems
CH1131961ACH394878A (en)	1960-09-30	1961-09-29	Installation of remote signaling and remote control

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR839989AFR78472E (en)	1960-09-30	1960-09-30	Improvements to remote signaling and remote control systems

Publications (1)

Publication Number	Publication Date
FR78472Etrue FR78472E (en)	1962-07-27

Family

ID=8739942

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR839989AExpiredFR78472E (en)	1960-09-30	1960-09-30	Improvements to remote signaling and remote control systems

Country Status (3)

Country	Link
BE (1)	BE608570R (en)
CH (1)	CH394878A (en)
FR (1)	FR78472E (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2361782A1 (en)*	1976-08-10	1978-03-10	Labo Cent Telecommunicat	Radio communications system interrogating circuit - uses interrogation code for outstation group and which moves on to next group if no reply to code is received
FR2361783A2 (en)*	1976-08-13	1978-03-10	Labo Cent Telecommunicat	Radio communications system interrogating circuit - uses interrogation code for outstation group and which moves on to next group if no reply to code is received
EP0191239A1 (en)*	1984-12-18	1986-08-20	Gent Limited	Information transmission system
EP0254125A1 (en)*	1986-07-10	1988-01-27	Siemens Aktiengesellschaft	Danger signalling system

1960
- 1960-09-30FRFR839989Apatent/FR78472E/ennot_activeExpired
1961
- 1961-09-27BEBE608570Apatent/BE608570R/enactive
- 1961-09-29CHCH1131961Apatent/CH394878A/enunknown

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2361782A1 (en)*	1976-08-10	1978-03-10	Labo Cent Telecommunicat	Radio communications system interrogating circuit - uses interrogation code for outstation group and which moves on to next group if no reply to code is received
FR2361783A2 (en)*	1976-08-13	1978-03-10	Labo Cent Telecommunicat	Radio communications system interrogating circuit - uses interrogation code for outstation group and which moves on to next group if no reply to code is received
EP0191239A1 (en)*	1984-12-18	1986-08-20	Gent Limited	Information transmission system
US4864519A (en)*	1984-12-18	1989-09-05	Gent Limited	Information transmission system
EP0254125A1 (en)*	1986-07-10	1988-01-27	Siemens Aktiengesellschaft	Danger signalling system

Also Published As

Publication number	Publication date
BE608570R (en)	1962-03-27
CH394878A (en)	1965-06-30

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