AU2177483A - Self annunciator - Google Patents

Self annunciator

Info

Publication number
AU2177483A
AU2177483A AU21774/83A AU2177483A AU2177483A AU 2177483 A AU2177483 A AU 2177483A AU 21774/83 A AU21774/83 A AU 21774/83A AU 2177483 A AU2177483 A AU 2177483A AU 2177483 A AU2177483 A AU 2177483A
Authority
AU
Australia
Prior art keywords
annunciator
self
self 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.)
Abandoned
Application number
AU21774/83A
Inventor
Edward Malcolm Jeffrey
Robert Alfred Smith
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.)
Jeffery Em
Original Assignee
Jeffery E M
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 Jeffery E M filed Critical Jeffery E M
Publication of AU2177483A publication Critical patent/AU2177483A/en
Abandoned legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18Status alarms
    • G08B21/24Reminder alarms, e.g. anti-loss alarms
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00Audible signalling systems; Audible personal calling systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Emergency Alarm Devices (AREA)
  • Transmitters (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Electric Clocks (AREA)
AU21774/83A 1983-03-29 1983-03-29 Self annunciator Abandoned AU2177483A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPF8670 1983-03-29
AU867083 1983-03-29

Publications (1)

Publication Number Publication Date
AU2177483A true AU2177483A (en) 1984-10-04

Family

ID=3699388

Family Applications (1)

Application Number Title Priority Date Filing Date
AU21774/83A Abandoned AU2177483A (en) 1983-03-29 1983-03-29 Self annunciator

Country Status (6)

Country Link
JP (1) JPS59180474A (en)
AU (1) AU2177483A (en)
DE (1) DE3490151T1 (en)
FR (1) FR2543712A1 (en)
GB (1) GB2139385A (en)
WO (1) WO1984003973A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8424801D0 (en) * 1984-10-02 1984-11-07 Meiji Electronic Mfg Co Ltd Warning devices
SE457576B (en) * 1986-09-15 1989-01-09 Nixflu Ab ACOUSTIC TRANSMITTERS AND RECEIVERS, IN PARTICULAR, APPLICABLE TO APPLICANTS FOR OFFICIALS FOR LAVINES
DE8702723U1 (en) * 1987-02-21 1988-03-17 Hurwitz, Stefan, 4300 Essen Optical vision aid

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL272110A (en) * 1960-12-08 1964-08-25 Jean Albert Dreyfus Pressure drive
US3286031A (en) * 1963-03-04 1966-11-15 Alto Scient Co Inc Voice actuated device
US3270216A (en) * 1963-03-11 1966-08-30 Voice Systems Inc Voice operated safety control unit
GB1037383A (en) * 1963-06-04 1966-07-27 Cohen Ellis B An improved electrical alarm system
US3538639A (en) * 1969-01-27 1970-11-10 Remco Ind Inc Novelty toy duck
US3582671A (en) * 1969-07-07 1971-06-01 Novar Electronics Corp Sound-responsive light
GB1341828A (en) * 1970-12-31 1973-12-25 Hourie J K Sound actuated indicating apparatus
US3713126A (en) * 1971-02-18 1973-01-23 Novar Electronics Corp Burglar deterrent timing switch
US3761912A (en) * 1971-05-20 1973-09-25 Novar Electronics Corp Burglar deterrent timing switch
JPS5853874B2 (en) * 1973-09-03 1983-12-01 アリムラ クニタカ Atsuden on Kansoshio Mochiita Kenshiyutsuhouhou
US4099168A (en) * 1975-11-06 1978-07-04 Magnum Products, Inc. Intrusion alarm and emergency illumination apparatus and method
US3998209A (en) * 1975-12-16 1976-12-21 Macvaugh Gilbert S Snoring deconditioning system and method
US4101873A (en) * 1976-01-26 1978-07-18 Benjamin Ernest Anderson Device to locate commonly misplaced objects
US4216464A (en) * 1979-01-11 1980-08-05 Terry Edward E Sound responsive light device
JPS56107427A (en) * 1980-01-30 1981-08-26 Ozen Co Ltd Switching device for energizing responsive to sound for predetermined time
GB2071888B (en) * 1980-03-04 1983-03-02 Yeldham A J Bedroom light control device
GB2077011B (en) * 1980-05-27 1983-03-09 Yeldham Albert James A bedroom light control device
JPS5710621A (en) * 1980-06-24 1982-01-20 Toshiba Corp Catalyst for polymerizing epoxy compound
EP0073197A1 (en) * 1980-11-14 1983-03-09 University of Strathclyde Means for assisting in locating an object
US4408308A (en) * 1981-06-16 1983-10-04 Ehrenreich Electronics, Inc. Sound actuated light switch

Also Published As

Publication number Publication date
FR2543712A1 (en) 1984-10-05
GB2139385A (en) 1984-11-07
GB8333061D0 (en) 1984-01-18
JPS59180474A (en) 1984-10-13
WO1984003973A1 (en) 1984-10-11
DE3490151T1 (en) 1985-04-04

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