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BR9104729A - LIFE-ALARM SYSTEM - Google Patents

LIFE-ALARM SYSTEM

Info

Publication number
BR9104729A
BR9104729A BR919104729A BR9104729A BR9104729A BR 9104729 A BR9104729 A BR 9104729A BR 919104729 A BR919104729 A BR 919104729A BR 9104729 A BR9104729 A BR 9104729A BR 9104729 A BR9104729 A BR 9104729A
Authority
BR
Brazil
Prior art keywords
life
alarm system
alarm
Prior art date
Application number
BR919104729A
Other languages
Portuguese (pt)
Inventor
Alfredo Tadeo Diaz Valdez
Original Assignee
Alfredo Tadeo Diaz Valdez
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 Alfredo Tadeo Diaz Valdez filed Critical Alfredo Tadeo Diaz Valdez
Publication of BR9104729A publication Critical patent/BR9104729A/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G08B21/08—Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water
    • G08B21/088—Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water by monitoring a device worn by the person, e.g. a bracelet attached to the swimmer
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B23/00—Alarms responsive to unspecified undesired or abnormal conditions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B63C9/21—Boats, rafts, buoys or the like, characterised by signalling means, e.g. lights, reflectors

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Alarm Systems (AREA)
  • Emergency Alarm Devices (AREA)
  • Selective Calling Equipment (AREA)
BR919104729A 1990-11-01 1991-10-29 LIFE-ALARM SYSTEM BR9104729A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AR31826990 1990-11-01

Publications (1)

Publication Number Publication Date
BR9104729A true BR9104729A (en) 1992-06-23

Family

ID=3478795

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919104729A BR9104729A (en) 1990-11-01 1991-10-29 LIFE-ALARM SYSTEM

Country Status (7)

Country Link
EP (1) EP0484184A1 (en)
JP (1) JPH04274598A (en)
KR (1) KR920010521A (en)
BR (1) BR9104729A (en)
CA (1) CA2054532A1 (en)
MX (1) MX9101863A (en)
ZA (1) ZA918658B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0653737A3 (en) * 1993-11-15 1996-01-31 Brian William Casey A detection device.
GB2287564A (en) * 1994-03-09 1995-09-20 John Adam French Overboard alarm and detector
FR2725819B1 (en) * 1994-07-19 1997-05-30 Patrick Andre Henri Chevalier INSTALLATION FOR THE PROTECTION OF PERSONS EXPOSED TO THE RISK OF FALLING INTO WATER OR REMOVAL
ES2110900B1 (en) * 1995-04-26 1998-10-01 Vera Valentin Miota INSTALLATION FOR THE IMMOBILIZATION OF ANY MOTOR BOAT, DUE TO WATER.
JP2878179B2 (en) * 1996-04-12 1999-04-05 日本電気移動通信株式会社 Water incident reporting device
AU686078B3 (en) * 1997-03-05 1998-01-29 Justin James Phillbrook Mayday communication apparatus
US6476721B1 (en) * 1998-10-07 2002-11-05 Diel Marketing (Pty) Ltd. Alarm arrangement
ES2192147B1 (en) * 2002-03-14 2005-02-16 Carlos Horacio Placenti NOTICE DEVICE FOR SAVINGS OF PEOPLE IN AQUATIC MEDIA AND CORRESPONDING PROCEDURE.
WO2003076265A1 (en) * 2002-03-14 2003-09-18 Carlos Horacio Placenti Life-saving alarm device for use in aquatic environments and the corresponding method
KR20030094793A (en) * 2002-06-07 2003-12-18 기한전자주식회사 Security apparatus using radio frequency sensors
ES2293760A1 (en) * 2004-12-21 2008-03-16 Exex Pool, S.L. Personal safety device for pools, has transmitter-receiver set, which is arranged in medals, where swimming is carried out and emits radio frequency signal in intervals of times and receiver installed on swimming pool
FR2881837B1 (en) * 2005-02-10 2007-04-06 Stephane Leal DEVICE FOR SIGNALING AND LOCATING AN INDIVIDUAL TO THE SEA AND METHOD FOR ITS IMPLEMENTATION
JP2007026331A (en) * 2005-07-20 2007-02-01 Marine Giken:Kk Drowning monitoring system
KR100972024B1 (en) * 2008-03-18 2010-08-19 대우조선해양이엔알 주식회사 Locating device of underwater moving object with ultrasonic transmitter
US9146207B2 (en) 2012-01-10 2015-09-29 Hzo, Inc. Methods, apparatuses and systems for sensing exposure of electronic devices to moisture
EP2803125B1 (en) 2012-01-10 2016-09-14 Hzo Inc. Methods, apparatuses and systems for monitoring for exposure of electronic devices to moisture and reacting to exposure of electronic devices to moisture
EP2791746A4 (en) * 2013-01-08 2015-05-06 Hzo Inc Apparatuses, systems, and methods for detecting and reacting to exposure of an electronic device to moisture
CN104994302B (en) * 2015-07-21 2018-09-21 马科峰 A kind of swimming pool safety safeguards system based on RFID technique
CN111540173B (en) * 2020-04-22 2021-07-27 上海振华重工电气有限公司 Drowning alarm system and method based on intelligent picture recognition
JP6962651B1 (en) * 2020-08-23 2021-11-05 義基 片上 Alarm sounder
WO2022044996A1 (en) * 2020-08-23 2022-03-03 義基 片上 Alarm sounder

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA721956B (en) * 1972-03-22 1973-09-26 M Dworcan Apparatus for operating alarms
US3953843A (en) * 1974-05-09 1976-04-27 General Scanning Devices, Inc. Swimming pool alarm
US4714914A (en) * 1983-12-05 1987-12-22 Automatic Safety Products Liquid immersion alarm
FR2609961A1 (en) * 1987-01-22 1988-07-29 Poirier Alain Man overboard alert device
US4777477A (en) * 1987-04-27 1988-10-11 Watson Ronald R Surveillance alarm-security system
GB8726830D0 (en) * 1987-11-17 1987-12-23 Martin J A Monitoring system
DE3815611A1 (en) * 1988-05-05 1989-11-16 Kolbatz Klaus Peter Distress alarm
US4918433A (en) * 1989-09-21 1990-04-17 Moore Robert L Water immersion alarm belt

Also Published As

Publication number Publication date
EP0484184A1 (en) 1992-05-06
ZA918658B (en) 1993-04-30
MX9101863A (en) 1992-07-08
CA2054532A1 (en) 1992-05-02
KR920010521A (en) 1992-06-26
JPH04274598A (en) 1992-09-30

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