AU6689674A - Indicating presence ofa fire - Google Patents

Indicating presence ofa fire

Info

Publication number
AU6689674A
AU6689674A AU66896/74A AU6689674A AU6689674A AU 6689674 A AU6689674 A AU 6689674A AU 66896/74 A AU66896/74 A AU 66896/74A AU 6689674 A AU6689674 A AU 6689674A AU 6689674 A AU6689674 A AU 6689674A
Authority
AU
Australia
Prior art keywords
indicating presence
presence ofa
ofa fire
fire
indicating
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
AU66896/74A
Other versions
AU484216B2 (en
Inventor
Schladweiler Andreas
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.)
Cerberus AG
Original Assignee
Cerberus AG
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 Cerberus AG filed Critical Cerberus AG
Application granted granted Critical
Publication of AU6689674A publication Critical patent/AU6689674A/en
Publication of AU484216B2 publication Critical patent/AU484216B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G08B17/11—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using an ionisation chamber for detecting smoke or gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Fire Alarms (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Alarm Systems (AREA)
AU66896/74A 1973-03-30 1974-03-20 Indicating presence ofa fire Expired AU484216B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CHCH4621/73 1973-03-30
CH462173A CH570016A5 (en) 1973-03-30 1973-03-30

Publications (2)

Publication Number Publication Date
AU6689674A true AU6689674A (en) 1975-09-25
AU484216B2 AU484216B2 (en) 1975-09-25

Family

ID=

Also Published As

Publication number Publication date
ZA741754B (en) 1975-01-29
ES425125A1 (en) 1976-06-16
GB1430035A (en) 1976-03-31
CH570016A5 (en) 1975-11-28
BE812331A (en) 1974-07-01
NO136383B (en) 1977-05-16
DE2408374A1 (en) 1974-10-17
DE2408374B2 (en) 1978-06-01
FI55420B (en) 1979-03-30
US3872449A (en) 1975-03-18
NO136383C (en) 1977-08-31
DK137099B (en) 1978-01-16
AT340807B (en) 1978-01-10
JPS5619671B2 (en) 1981-05-08
NL7403973A (en) 1974-10-02
SE389569B (en) 1976-11-08
NO741081L (en) 1974-10-01
IT1014554B (en) 1977-04-30
JPS49131099A (en) 1974-12-16
FI55420C (en) 1979-07-10
FR2223766B1 (en) 1978-12-01
ATA144074A (en) 1977-04-15
FR2223766A1 (en) 1974-10-25
DK137099C (en) 1978-06-12
CA1063260A (en) 1979-09-25

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