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ES2085829A2 - Improvements in the construction of alarm equipment. - Google Patents

Improvements in the construction of alarm equipment.

Info

Publication number
ES2085829A2
ES2085829A2 ES09400300A ES9400300A ES2085829A2 ES 2085829 A2 ES2085829 A2 ES 2085829A2 ES 09400300 A ES09400300 A ES 09400300A ES 9400300 A ES9400300 A ES 9400300A ES 2085829 A2 ES2085829 A2 ES 2085829A2
Authority
ES
Spain
Prior art keywords
construction
alarm
alarm equipment
receiver
transmitter
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.)
Granted
Application number
ES09400300A
Other languages
Spanish (es)
Other versions
ES2085829R (en
ES2085829B1 (en
Inventor
Hervas Jose Luna
Volker Schwamb
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES9400300A priority Critical patent/ES2085829B1/en
Publication of ES2085829A2 publication Critical patent/ES2085829A2/en
Publication of ES2085829R publication Critical patent/ES2085829R/es
Application granted granted Critical
Publication of ES2085829B1 publication Critical patent/ES2085829B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Emergency Alarm Devices (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

Improvements in the construction of alarm equipment. Consists of a wave transmitter 1 and a receiver 2, the latter provided with an alarm 10, set up to be activated on the receiver losing the signal from the transmitter through the distance between sets exceeding the transmission distance "D". The invention is applicable as an alarm that gives warning that persons, animals or things that are to be protected have moved too far away; also fulfils the function of a reminder and anti-theft device. <IMAGE>
ES9400300A 1994-02-17 1994-02-17 IMPROVEMENTS IN THE CONSTRUCTION OF ALARM DEVICES. Expired - Lifetime ES2085829B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9400300A ES2085829B1 (en) 1994-02-17 1994-02-17 IMPROVEMENTS IN THE CONSTRUCTION OF ALARM DEVICES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9400300A ES2085829B1 (en) 1994-02-17 1994-02-17 IMPROVEMENTS IN THE CONSTRUCTION OF ALARM DEVICES.

Publications (3)

Publication Number Publication Date
ES2085829A2 true ES2085829A2 (en) 1996-06-01
ES2085829R ES2085829R (en) 1997-10-16
ES2085829B1 ES2085829B1 (en) 1998-04-16

Family

ID=8285247

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9400300A Expired - Lifetime ES2085829B1 (en) 1994-02-17 1994-02-17 IMPROVEMENTS IN THE CONSTRUCTION OF ALARM DEVICES.

Country Status (1)

Country Link
ES (1) ES2085829B1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260982A (en) * 1979-10-25 1981-04-07 Debenedictis Angelo P Pulse code modulation responsive alarm system
EP0073681A2 (en) * 1981-09-02 1983-03-09 Kunwar Chander Jeet Singh Improvements relating to position detection devices
FR2543715A1 (en) * 1983-03-30 1984-10-05 Mayer Claude Monitoring device triggering an alarm in the case of separation between the user and a person, an animal or a monitored object
WO1987006748A1 (en) * 1986-04-23 1987-11-05 F.B. NUTTER ENTERPRISES, INC. d/b/a CORTREX ELECTR Remote monitoring and alarm system
FR2676135A3 (en) * 1991-02-20 1992-11-06 Beaba Device for signalling the exceeding by an individual, and especially by an infant, of a predetermined separation
WO1992021112A1 (en) * 1991-05-15 1992-11-26 Bistar Electronics, Inc. Portable anti-theft device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260982A (en) * 1979-10-25 1981-04-07 Debenedictis Angelo P Pulse code modulation responsive alarm system
EP0073681A2 (en) * 1981-09-02 1983-03-09 Kunwar Chander Jeet Singh Improvements relating to position detection devices
FR2543715A1 (en) * 1983-03-30 1984-10-05 Mayer Claude Monitoring device triggering an alarm in the case of separation between the user and a person, an animal or a monitored object
WO1987006748A1 (en) * 1986-04-23 1987-11-05 F.B. NUTTER ENTERPRISES, INC. d/b/a CORTREX ELECTR Remote monitoring and alarm system
FR2676135A3 (en) * 1991-02-20 1992-11-06 Beaba Device for signalling the exceeding by an individual, and especially by an infant, of a predetermined separation
WO1992021112A1 (en) * 1991-05-15 1992-11-26 Bistar Electronics, Inc. Portable anti-theft device

Also Published As

Publication number Publication date
ES2085829R (en) 1997-10-16
ES2085829B1 (en) 1998-04-16

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