IT1199881B - Measuring particulate contamination in gas flow duct - Google Patents

Measuring particulate contamination in gas flow duct

Info

Publication number
IT1199881B
IT1199881B IT67397/85A IT6739785A IT1199881B IT 1199881 B IT1199881 B IT 1199881B IT 67397/85 A IT67397/85 A IT 67397/85A IT 6739785 A IT6739785 A IT 6739785A IT 1199881 B IT1199881 B IT 1199881B
Authority
IT
Italy
Prior art keywords
gas flow
flow duct
particulate contamination
housing
duct
Prior art date
Application number
IT67397/85A
Other languages
Italian (it)
Other versions
IT8567397A1 (en
IT8567397A0 (en
Inventor
Bradley Norman
Brian Woolam Paul
Original Assignee
Nat Nuclear Corp 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 Nat Nuclear Corp Ltd filed Critical Nat Nuclear Corp Ltd
Priority to IT67397/85A priority Critical patent/IT1199881B/en
Publication of IT8567397A0 publication Critical patent/IT8567397A0/en
Publication of IT8567397A1 publication Critical patent/IT8567397A1/en
Application granted granted Critical
Publication of IT1199881B publication Critical patent/IT1199881B/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Sampling And Sample Adjustment (AREA)

Abstract

A sampling device in a gas flow duct comprises a housing which extends across the duct. An opening in the housing is exposed to the gas flow. An endless filter in the housing is moved progressively past the opening. As the filter repeatedly passes the opening, its level of contamination increases. The level is sensed by a detector outside the duct.
IT67397/85A 1985-04-30 1985-04-30 Measuring particulate contamination in gas flow duct IT1199881B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT67397/85A IT1199881B (en) 1985-04-30 1985-04-30 Measuring particulate contamination in gas flow duct

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67397/85A IT1199881B (en) 1985-04-30 1985-04-30 Measuring particulate contamination in gas flow duct

Publications (3)

Publication Number Publication Date
IT8567397A0 IT8567397A0 (en) 1985-04-30
IT8567397A1 IT8567397A1 (en) 1986-10-30
IT1199881B true IT1199881B (en) 1989-01-05

Family

ID=11302051

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67397/85A IT1199881B (en) 1985-04-30 1985-04-30 Measuring particulate contamination in gas flow duct

Country Status (1)

Country Link
IT (1) IT1199881B (en)

Also Published As

Publication number Publication date
IT8567397A1 (en) 1986-10-30
IT8567397A0 (en) 1985-04-30

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