CH563044A5 - - Google Patents

Info

Publication number
CH563044A5
CH563044A5 CH1751572A CH1751572A CH563044A5 CH 563044 A5 CH563044 A5 CH 563044A5 CH 1751572 A CH1751572 A CH 1751572A CH 1751572 A CH1751572 A CH 1751572A CH 563044 A5 CH563044 A5 CH 563044A5
Authority
CH
Switzerland
Application number
CH1751572A
Original Assignee
Universal Det S A R L
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 Universal Det S A R L filed Critical Universal Det S A R L
Priority to CH1751572A priority Critical patent/CH563044A5/xx
Priority to FR7342408A priority patent/FR2212936A5/fr
Publication of CH563044A5 publication Critical patent/CH563044A5/xx
Priority to SU752162192A priority patent/SU615872A3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
    • G01N27/64—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode using wave or particle radiation to ionise a gas, e.g. in an ionisation chamber
    • G01N27/66—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode using wave or particle radiation to ionise a gas, e.g. in an ionisation chamber and measuring current or voltage
    • 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
    • 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
    • G08B17/113—Constructional details
CH1751572A 1972-12-01 1972-12-01 CH563044A5 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH1751572A CH563044A5 (en) 1972-12-01 1972-12-01
FR7342408A FR2212936A5 (en) 1972-12-01 1973-11-28
SU752162192A SU615872A3 (en) 1972-12-01 1975-08-06 Jacquard machine arch garter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1751572A CH563044A5 (en) 1972-12-01 1972-12-01

Publications (1)

Publication Number Publication Date
CH563044A5 true CH563044A5 (en) 1975-06-13

Family

ID=4426033

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1751572A CH563044A5 (en) 1972-12-01 1972-12-01

Country Status (3)

Country Link
CH (1) CH563044A5 (en)
FR (1) FR2212936A5 (en)
SU (1) SU615872A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02307198A (en) * 1989-05-22 1990-12-20 Hochiki Corp Ionization type smoke sensor
CN104160079B (en) * 2011-12-14 2016-02-10 斯奈克玛 There is the jacquard weaving machine optimizing warp count

Also Published As

Publication number Publication date
FR2212936A5 (en) 1974-07-26
SU615872A3 (en) 1978-07-15

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Legal Events

Date Code Title Description
PL Patent ceased