ZA714045B - Improvements relating to aerial prospecting - Google Patents

Improvements relating to aerial prospecting

Info

Publication number
ZA714045B
ZA714045B ZA714045A ZA714045A ZA714045B ZA 714045 B ZA714045 B ZA 714045B ZA 714045 A ZA714045 A ZA 714045A ZA 714045 A ZA714045 A ZA 714045A ZA 714045 B ZA714045 B ZA 714045B
Authority
ZA
South Africa
Prior art keywords
improvements relating
prospecting
aerial
aerial prospecting
relating
Prior art date
Application number
ZA714045A
Other languages
English (en)
Inventor
O Weiss
Original Assignee
O Weiss
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 O Weiss filed Critical O Weiss
Publication of ZA714045B publication Critical patent/ZA714045B/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
    • G01N1/2205—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling with filters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V9/00—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00
    • G01V9/007—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00 by detecting gases or particles representative of underground layers at or near the surface
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
    • G01N2001/222—Other features
    • G01N2001/2223—Other features aerosol sampling devices

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Sampling And Sample Adjustment (AREA)
ZA714045A 1970-11-03 1971-06-21 Improvements relating to aerial prospecting ZA714045B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5224670 1970-11-03

Publications (1)

Publication Number Publication Date
ZA714045B true ZA714045B (en) 1972-08-30

Family

ID=10463180

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA714045A ZA714045B (en) 1970-11-03 1971-06-21 Improvements relating to aerial prospecting

Country Status (4)

Country Link
BR (1) BR7105160D0 (show.php)
FR (1) FR2113000A5 (show.php)
GB (1) GB1305470A (show.php)
ZA (1) ZA714045B (show.php)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4774836A (en) * 1987-03-27 1988-10-04 Carnegie-Mellon University Detector for dry deposition of atmospheric contaminants
US4932254A (en) * 1987-03-27 1990-06-12 Carnegie-Mellon University Detector for dry deposition of atmospheric contaminants having a coating capable of retaining contaminants
FR2646507B1 (fr) * 1989-04-27 1992-08-21 Bauffette Laurent Dispositif d'echantillonnage de poussieres

Also Published As

Publication number Publication date
BR7105160D0 (pt) 1973-06-14
FR2113000A5 (show.php) 1972-06-23
GB1305470A (show.php) 1973-01-31

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