FR1228892A - Annonciateur statique logique - Google Patents

Annonciateur statique logique

Info

Publication number
FR1228892A
FR1228892A FR789391A FR789391A FR1228892A FR 1228892 A FR1228892 A FR 1228892A FR 789391 A FR789391 A FR 789391A FR 789391 A FR789391 A FR 789391A FR 1228892 A FR1228892 A FR 1228892A
Authority
FR
France
Prior art keywords
annunciator
static logical
logical
static
logical annunciator
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
FR789391A
Other languages
English (en)
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Priority to FR789391A priority Critical patent/FR1228892A/fr
Application granted granted Critical
Publication of FR1228892A publication Critical patent/FR1228892A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/14—Central alarm receiver or annunciator arrangements

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR789391A 1959-03-14 1959-03-14 Annonciateur statique logique Expired FR1228892A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR789391A FR1228892A (fr) 1959-03-14 1959-03-14 Annonciateur statique logique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR789391A FR1228892A (fr) 1959-03-14 1959-03-14 Annonciateur statique logique

Publications (1)

Publication Number Publication Date
FR1228892A true FR1228892A (fr) 1960-09-02

Family

ID=8712474

Family Applications (1)

Application Number Title Priority Date Filing Date
FR789391A Expired FR1228892A (fr) 1959-03-14 1959-03-14 Annonciateur statique logique

Country Status (1)

Country Link
FR (1) FR1228892A (fr)

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