FR2323982A1 - Dispositif electrique de signalisation - Google Patents

Dispositif electrique de signalisation

Info

Publication number
FR2323982A1
FR2323982A1 FR7409910A FR7409910A FR2323982A1 FR 2323982 A1 FR2323982 A1 FR 2323982A1 FR 7409910 A FR7409910 A FR 7409910A FR 7409910 A FR7409910 A FR 7409910A FR 2323982 A1 FR2323982 A1 FR 2323982A1
Authority
FR
France
Prior art keywords
signaling device
electrical signaling
electrical
signaling
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.)
Withdrawn
Application number
FR7409910A
Other languages
English (en)
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.)
TE Connectivity Corp
Original Assignee
AMP Inc
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 AMP Inc filed Critical AMP Inc
Publication of FR2323982A1 publication Critical patent/FR2323982A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B26/00—Alarm systems in which substations are interrogated in succession by a central station
    • G08B26/001—Alarm systems in which substations are interrogated in succession by a central station with individual interrogation of substations connected in parallel
    • G08B26/002—Alarm systems in which substations are interrogated in succession by a central station with individual interrogation of substations connected in parallel only replying the state of the sensor
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems
    • G08C19/30—Electric signal transmission systems in which transmission is by selection of one or more conductors or channels from a plurality of conductors or channels
    • G08C19/34—Electric signal transmission systems in which transmission is by selection of one or more conductors or channels from a plurality of conductors or channels of a combination of conductors or channels

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Small-Scale Networks (AREA)
  • Selective Calling Equipment (AREA)
FR7409910A 1973-03-24 1974-03-22 Dispositif electrique de signalisation Withdrawn FR2323982A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1430273 1973-03-24

Publications (1)

Publication Number Publication Date
FR2323982A1 true FR2323982A1 (fr) 1977-04-08

Family

ID=10038726

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7409910A Withdrawn FR2323982A1 (fr) 1973-03-24 1974-03-22 Dispositif electrique de signalisation

Country Status (10)

Country Link
JP (1) JPS49129552A (xx)
AR (1) AR199831A1 (xx)
AU (1) AU6686774A (xx)
BE (1) BE812652A (xx)
BR (1) BR7402280D0 (xx)
DE (1) DE2413503A1 (xx)
ES (1) ES424536A1 (xx)
FR (1) FR2323982A1 (xx)
IT (1) IT1003881B (xx)
NL (1) NL7403508A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5368891U (xx) * 1976-11-09 1978-06-09

Also Published As

Publication number Publication date
IT1003881B (it) 1976-06-10
ES424536A1 (es) 1976-06-01
NL7403508A (xx) 1974-09-26
AR199831A1 (es) 1974-09-30
BR7402280D0 (pt) 1974-12-03
BE812652A (fr) 1974-09-23
JPS49129552A (xx) 1974-12-11
DE2413503A1 (de) 1974-11-14
AU6686774A (en) 1975-09-25

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Legal Events

Date Code Title Description
ST Notification of lapse