FR2538146B1 - ALARM DEVICE WITH LOCALIZED SOUND AND VISUAL SIGNALING - Google Patents

ALARM DEVICE WITH LOCALIZED SOUND AND VISUAL SIGNALING

Info

Publication number
FR2538146B1
FR2538146B1 FR8221607A FR8221607A FR2538146B1 FR 2538146 B1 FR2538146 B1 FR 2538146B1 FR 8221607 A FR8221607 A FR 8221607A FR 8221607 A FR8221607 A FR 8221607A FR 2538146 B1 FR2538146 B1 FR 2538146B1
Authority
FR
France
Prior art keywords
alarm device
visual signaling
localized sound
localized
sound
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
FR8221607A
Other languages
French (fr)
Other versions
FR2538146A1 (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.)
PARACK CHRISTIAN
Original Assignee
PARACK CHRISTIAN
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 PARACK CHRISTIAN filed Critical PARACK CHRISTIAN
Priority to FR8221607A priority Critical patent/FR2538146B1/en
Publication of FR2538146A1 publication Critical patent/FR2538146A1/en
Application granted granted Critical
Publication of FR2538146B1 publication Critical patent/FR2538146B1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
    • G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Audible And Visible Signals (AREA)
FR8221607A 1982-12-20 1982-12-20 ALARM DEVICE WITH LOCALIZED SOUND AND VISUAL SIGNALING Expired FR2538146B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8221607A FR2538146B1 (en) 1982-12-20 1982-12-20 ALARM DEVICE WITH LOCALIZED SOUND AND VISUAL SIGNALING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8221607A FR2538146B1 (en) 1982-12-20 1982-12-20 ALARM DEVICE WITH LOCALIZED SOUND AND VISUAL SIGNALING

Publications (2)

Publication Number Publication Date
FR2538146A1 FR2538146A1 (en) 1984-06-22
FR2538146B1 true FR2538146B1 (en) 1987-02-13

Family

ID=9280417

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8221607A Expired FR2538146B1 (en) 1982-12-20 1982-12-20 ALARM DEVICE WITH LOCALIZED SOUND AND VISUAL SIGNALING

Country Status (1)

Country Link
FR (1) FR2538146B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1475594A (en) * 1919-10-31 1923-11-27 George A Pierce Signaling system
GB172187A (en) * 1920-10-18 1921-12-08 Erik Gustav Eriksson Improvement in electric indicator boards and the like
GB234942A (en) * 1924-03-27 1925-06-11 Robert Bullough Improvements in or relating to indicators for electric signalling systems and the like

Also Published As

Publication number Publication date
FR2538146A1 (en) 1984-06-22

Similar Documents

Publication Publication Date Title
FR2523849B1 (en) SUCTION AND IRRIGATION DEVICE
IT1139410B (en) PROCEDURE AND INTERVENTION DEVICE ON A SUBMARINE CONDUCT
DE68927884T2 (en) FIRE ALARM DEVICE
BE850286A (en) REMOTE SIGNALING DEVICE ESPECIALLY SUITABLE FOR ANTI-THEFT AND ANTI-BURGLAR PROTECTION
FR2547376B1 (en) FLEXIBLE MECHANICAL COUPLING DEVICE
FR2588109B1 (en) LIGHT SIGNALING DEVICE
FR2618051B1 (en) PARTITION DETECTION AND ALARM DEVICE
JPS5734292A (en) Illuminating and signaling device
FR2483104B1 (en) ALARM ZONE INDICATOR DEVICE
FR2625582B1 (en) FIRE DETECTION DEVICE
FR2545439B1 (en) MOORING DEVICE
FR2538146B1 (en) ALARM DEVICE WITH LOCALIZED SOUND AND VISUAL SIGNALING
FR2547375B1 (en) ANTIVIBRATORY COUPLING DEVICE
FR2553217B1 (en) EXTERNAL SIGNALING DEVICE
FR2619943B1 (en) CASING METHOD AND DEVICE
FR2551280B1 (en) BUILDING MONITORING DEVICE
FR2573896B1 (en) REMOTE LIGHT SIGNALING DEVICE
FR2578954B1 (en) SAFETY LIGHTING AND SIGNALING DEVICE AND SIGNALING PANEL COMPRISING SAME
FR2619237B3 (en) SIGNALING CONFIRMATION DEVICE
FR2590652B1 (en) ANTIREVERBERATORY DEVICE FOR SIGNAL LIGHT
FR2534396B1 (en) SELF-CONTROLLED AND SELF-PROTECTED ALARM DEVICE
FR2567267B1 (en) DEVICE FOR REMOTE SIGNALING OF THE PRESENCE OF A CONDUCTIVE LIQUID AT A SPECIFIED POINT
FR2610750B1 (en) LIGHT SIGNALING DEVICE
FR2553213B1 (en) WATERPROOF SOUND ALARM DEVICE AND APPARATUS COMPRISING SAME
FR2539449B1 (en) ALARM LOCK WITH ANTI-INFRINGEMENT DEVICE

Legal Events

Date Code Title Description
ST Notification of lapse