AUPN968896A0 - Optical scatter dectector controlling circuit and method - Google Patents

Optical scatter dectector controlling circuit and method

Info

Publication number
AUPN968896A0
AUPN968896A0 AUPN9688A AUPN968896A AUPN968896A0 AU PN968896 A0 AUPN968896 A0 AU PN968896A0 AU PN9688 A AUPN9688 A AU PN9688A AU PN968896 A AUPN968896 A AU PN968896A AU PN968896 A0 AUPN968896 A0 AU PN968896A0
Authority
AU
Australia
Prior art keywords
dectector
controlling circuit
optical scatter
scatter
optical
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
AUPN9688A
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.)
Vision Products Pty Ltd
Original Assignee
Vision Products Pty Ltd
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 Vision Products Pty Ltd filed Critical Vision Products Pty Ltd
Priority to AUPN9688A priority Critical patent/AUPN968896A0/en
Publication of AUPN968896A0 publication Critical patent/AUPN968896A0/en
Priority to PCT/AU1997/000271 priority patent/WO1997042488A1/en
Priority to AU23761/97A priority patent/AU2376197A/en
Abandoned 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
    • G08B17/103—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using a light emitting and receiving device
    • G08B17/107—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using a light emitting and receiving device for detecting light-scattering due to smoke

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)
AUPN9688A 1996-05-06 1996-05-06 Optical scatter dectector controlling circuit and method Abandoned AUPN968896A0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AUPN9688A AUPN968896A0 (en) 1996-05-06 1996-05-06 Optical scatter dectector controlling circuit and method
PCT/AU1997/000271 WO1997042488A1 (en) 1996-05-06 1997-05-06 A circuit for an optical scatter detector and method of controlling an optical scatter detector
AU23761/97A AU2376197A (en) 1996-05-06 1997-05-06 A circuit for an optical scatter detector and method of controlling an optical scatter detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPN9688A AUPN968896A0 (en) 1996-05-06 1996-05-06 Optical scatter dectector controlling circuit and method

Publications (1)

Publication Number Publication Date
AUPN968896A0 true AUPN968896A0 (en) 1996-05-30

Family

ID=3794001

Family Applications (1)

Application Number Title Priority Date Filing Date
AUPN9688A Abandoned AUPN968896A0 (en) 1996-05-06 1996-05-06 Optical scatter dectector controlling circuit and method

Country Status (2)

Country Link
AU (1) AUPN968896A0 (en)
WO (1) WO1997042488A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3608657A3 (en) * 2018-08-07 2020-03-25 Inim Electronics S.r.l. Method and system for enhancing the detection dynamics of a particulate detector and particulate detector
IT201800007931A1 (en) * 2018-08-07 2020-02-07 Inim Electronics Srl Method and system for increasing the detection dynamics of a particulate detector and particulate detector

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4373804A (en) * 1979-04-30 1983-02-15 Diffracto Ltd. Method and apparatus for electro-optically determining the dimension, location and attitude of objects
DE3277983D1 (en) * 1981-03-02 1988-02-18 Ici Plc Method of and apparatus for monitoring gaseous pollutants
US4507556A (en) * 1982-12-08 1985-03-26 St. Regis Paper Company Apparatus and method for determining pulp stock consistency
US5198369A (en) * 1990-04-25 1993-03-30 Canon Kabushiki Kaisha Sample measuring method using agglomeration reaction of microcarriers
GB9212060D0 (en) * 1992-06-04 1992-07-22 Appleby David Obscuration sensor

Also Published As

Publication number Publication date
WO1997042488A1 (en) 1997-11-13

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