FR1097757A - Isolation valve - Google Patents

Isolation valve

Info

Publication number
FR1097757A
FR1097757A FR1097757DA FR1097757A FR 1097757 A FR1097757 A FR 1097757A FR 1097757D A FR1097757D A FR 1097757DA FR 1097757 A FR1097757 A FR 1097757A
Authority
FR
France
Prior art keywords
isolation valve
isolation
valve
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
Other languages
French (fr)
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.)
& Chantiers de la Basse Seine
Original Assignee
& Chantiers de la Basse Seine
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 & Chantiers de la Basse Seine filed Critical & Chantiers de la Basse Seine
Application granted granted Critical
Publication of FR1097757A publication Critical patent/FR1097757A/en
Expired legal-status Critical Current

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
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/12—Dippers; Dredgers
    • 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
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N2001/1031—Sampling from special places
    • G01N2001/1037—Sampling from special places from an enclosure (hazardous waste, radioactive)

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
FR1097757D 1954-03-29 1954-03-29 Isolation valve Expired FR1097757A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1097757T 1954-03-29

Publications (1)

Publication Number Publication Date
FR1097757A true FR1097757A (en) 1955-07-11

Family

ID=9618732

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1097757D Expired FR1097757A (en) 1954-03-29 1954-03-29 Isolation valve

Country Status (1)

Country Link
FR (1) FR1097757A (en)

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