BE698199A - - Google Patents

Info

Publication number
BE698199A
BE698199A BE698199DA BE698199A BE 698199 A BE698199 A BE 698199A BE 698199D A BE698199D A BE 698199DA BE 698199 A BE698199 A BE 698199A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE698199A publication Critical patent/BE698199A/xx

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/12—Checking intermittently signalling or alarm systems
    • G08B29/14—Checking intermittently signalling or alarm systems checking the detection circuits
    • G08B29/145—Checking intermittently signalling or alarm systems checking the detection circuits of fire detection circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fire Alarms (AREA)
  • Alarm Systems (AREA)
BE698199D 1966-05-09 1967-05-09 BE698199A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH670366A CH473431A (de) 1966-05-09 1966-05-09 Verfahren zur Betriebsüberwachung von Feuermeldern

Publications (1)

Publication Number Publication Date
BE698199A true BE698199A (enrdf_load_html_response) 1967-10-16

Family

ID=4313718

Family Applications (1)

Application Number Title Priority Date Filing Date
BE698199D BE698199A (enrdf_load_html_response) 1966-05-09 1967-05-09

Country Status (11)

Country Link
US (3) US3564524A (enrdf_load_html_response)
AT (2) AT278599B (enrdf_load_html_response)
BE (1) BE698199A (enrdf_load_html_response)
CH (1) CH473431A (enrdf_load_html_response)
DE (1) DE1281321B (enrdf_load_html_response)
DK (1) DK136839B (enrdf_load_html_response)
ES (1) ES340611A1 (enrdf_load_html_response)
GB (1) GB1140294A (enrdf_load_html_response)
IL (1) IL27907A (enrdf_load_html_response)
NL (1) NL162763C (enrdf_load_html_response)
SE (2) SE338527B (enrdf_load_html_response)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3717862A (en) * 1969-10-16 1973-02-20 Nittan Co Ltd Fire detecting system and testing means therefor
US3753258A (en) * 1970-03-31 1973-08-14 Nittan Co Ltd Fire alarming system
ZA71780B (en) * 1970-03-31 1971-10-27 Nittan Co Ltd Fire alarming system
US3713128A (en) * 1970-08-07 1973-01-23 Systron Donner Corp Vault alarm system and method
US3702468A (en) * 1970-08-10 1972-11-07 Nittan Co Ltd Fire alarming system
US3714433A (en) * 1970-09-28 1973-01-30 Nittan Co Ltd Ionization smoke detector
US3728703A (en) * 1970-10-12 1973-04-17 Edward Co Inc Fire detector stabilizer circuit
US3806921A (en) * 1972-04-18 1974-04-23 Aboyne Pty Ltd Detector device
US3755799A (en) * 1972-07-31 1973-08-28 Pyronics Inc Ultraviolet flame detector
US3842409A (en) * 1972-12-13 1974-10-15 Unitec Inc Ionization detector apparatus
US3886534A (en) * 1973-01-08 1975-05-27 Polar Corp Security system
US3866195A (en) * 1973-05-07 1975-02-11 Fire Alert Company Combustion product detector and method of calibrating
US3909815A (en) * 1973-06-01 1975-09-30 Gamma Electronic Detector for fumes and combustion gases
US4003039A (en) * 1973-07-19 1977-01-11 Pyrotector, Incorporated Optical fire detection system
DE2454196C3 (de) * 1974-06-14 1985-02-07 Cerberus AG, Männedorf, Zürich Brandmeldeanlage
US3983548A (en) * 1975-02-19 1976-09-28 Tufts Howard L Fire detection system
USRE30117E (en) * 1975-07-25 1979-10-16 Cerberus Ag Ionization-type fire or smoke sensing system
US3987423A (en) * 1975-12-22 1976-10-19 The United States Of America As Represented By The United States Energy Research And Development Administration Ionization-chamber smoke detector system
US4168497A (en) * 1976-03-15 1979-09-18 Cerberus Ag Fire and smoke sensing system
US4097850A (en) * 1976-11-01 1978-06-27 Pittway Corporation Means for adjusting and for testing a detecting device
DE2713280C3 (de) * 1977-03-25 1986-10-23 Esser Sicherheitstechnik GmbH & Co KG, 4040 Neuss Funktionsüberprüfbare Feuermelderanlage
DE2754746C3 (de) * 1977-12-08 1981-10-15 Preussag Ag Feuerschutz, 2060 Bad Oldesloe Meldeeinrichtung
DE2857333C2 (de) * 1978-10-24 1984-08-23 Preussag Ag Feuerschutz, 2060 Bad Oldesloe Meldeeinrichtung
DE3050185A1 (de) * 1980-02-08 1982-12-02 Hartwig Dipl.-Ing. 2409 Scharbeutz Beyersdorf Brandmeldeeinrichtung
DE3004753C2 (de) * 1980-02-08 1983-12-22 Hartwig Dipl.-Ing. 2409 Scharbeutz Beyersdorf Brandmeldeeinrichtung
US4481502A (en) * 1982-03-26 1984-11-06 Dawson N Rick Central smoke alarm and annunciator
US4595914A (en) * 1983-04-11 1986-06-17 Pittway Corporation Self-testing combustion products detector
GB8515774D0 (en) * 1985-06-21 1985-07-24 Mckenna F E Fire hazard detection systems
US4916432A (en) * 1987-10-21 1990-04-10 Pittway Corporation Smoke and fire detection system communication
US5019805A (en) * 1989-02-03 1991-05-28 Flash-Alert Inc. Smoke detector with strobed visual alarm and remote alarm coupling
US5416391A (en) * 1992-07-31 1995-05-16 Correa; Paulo N. Electromechanical transduction of plasma pulses
US5233707A (en) * 1992-11-05 1993-08-10 Ladd Furniture Co., Inc. Stackable bunk beds forming a modular furniture assembly
US6501810B1 (en) 1998-10-13 2002-12-31 Agere Systems Inc. Fast frame synchronization
US5546074A (en) * 1993-08-19 1996-08-13 Sentrol, Inc. Smoke detector system with self-diagnostic capabilities and replaceable smoke intake canopy
DE102009060418A1 (de) * 2009-12-22 2011-06-30 Minimax GmbH & Co. KG, 23843 Prüfeinrichtung für Gefahrenmeldeanlagen
US9564045B2 (en) * 2014-04-14 2017-02-07 Stephen D. Ainsworth Alarm system testing device
CN110533895A (zh) * 2019-09-29 2019-12-03 赛特威尔电子股份有限公司 一种火灾报警器的检查方法及火灾报警装置
CN112735110B (zh) * 2020-12-29 2022-06-07 深圳市安室智能有限公司 智能报警器测试系统、方法及装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2667630A (en) * 1950-12-22 1954-01-26 Jorgensen Asger Lars Automatic fire alarm system
DE966199C (de) * 1952-12-13 1957-07-11 Telefonbau & Normalzeit Gmbh Pruefeinrichtung fuer Empfangszentralen von Meldeanlagen, insbesondere solchen, die mit Morsesicherheitsschaltung ausgeruestet sind
US2697824A (en) * 1953-06-26 1954-12-21 Petcar Res Corp Test circuit for flame detector systems
DE1067708B (de) * 1956-05-09 1959-10-22 Siemens Ag Anordnung zur Kennzeichnung des Herkunftsortes von Signalen in wechselstromgespeisten Meldeleitungen
US2917731A (en) * 1958-05-23 1959-12-15 George H Rodgers Multiple indicator system with resettable warning signal
US3064245A (en) * 1959-05-25 1962-11-13 Jr John E Lindberg Heat detection device
US3192506A (en) * 1960-03-04 1965-06-29 Sargrove Electronics Ltd Electronic indicator system more particularly for use in mines
CH380594A (de) * 1960-11-02 1964-07-31 Securiton Ag Ionisations-Brandmeldeanlage
US3134970A (en) * 1961-05-31 1964-05-26 American District Telegraph Co Alarm system
US3438019A (en) * 1965-10-11 1969-04-08 Us Navy Data gathering system

Also Published As

Publication number Publication date
ES340611A1 (es) 1968-06-01
AT279431B (de) 1970-03-10
DK136839C (enrdf_load_html_response) 1978-05-16
SE338527B (enrdf_load_html_response) 1971-09-06
US3678510A (en) 1972-07-18
AT278599B (de) 1970-02-10
DE1281321B (de) 1968-10-24
US3530450A (en) 1970-09-22
IL27907A (en) 1972-01-27
DK136839B (da) 1977-11-28
NL162763B (nl) 1980-01-15
GB1140294A (en) 1969-01-15
NL162763C (nl) 1980-06-16
SE365327B (enrdf_load_html_response) 1974-03-18
CH473431A (de) 1969-05-31
NL6706275A (enrdf_load_html_response) 1967-11-10
US3564524A (en) 1971-02-16

Similar Documents

Publication Publication Date Title
DK136839C (enrdf_load_html_response)
AT281852B (enrdf_load_html_response)
AU1141566A (enrdf_load_html_response)
AU612166A (enrdf_load_html_response)
AU6597365A (enrdf_load_html_response)
AU6703465A (enrdf_load_html_response)
AU1144366A (enrdf_load_html_response)
AU1111066A (enrdf_load_html_response)
BE674987A (enrdf_load_html_response)
BE673316A (enrdf_load_html_response)
BE692845A (enrdf_load_html_response)
AU1027866A (enrdf_load_html_response)
BE692426A (enrdf_load_html_response)
BE691869A (enrdf_load_html_response)
BE690094A (enrdf_load_html_response)
BE686738A (enrdf_load_html_response)
BE681556A (enrdf_load_html_response)
BE679259A (enrdf_load_html_response)
BE676588A (enrdf_load_html_response)
BE675173A (enrdf_load_html_response)
BE675139A (enrdf_load_html_response)
BE675084A (enrdf_load_html_response)
BE624223A (enrdf_load_html_response)
BE674882A (enrdf_load_html_response)
BE674792A (enrdf_load_html_response)