FR1251364A - Device for detecting the presence of non-oxidizing gases - Google Patents

Device for detecting the presence of non-oxidizing gases

Info

Publication number
FR1251364A
FR1251364A FR812439A FR812439A FR1251364A FR 1251364 A FR1251364 A FR 1251364A FR 812439 A FR812439 A FR 812439A FR 812439 A FR812439 A FR 812439A FR 1251364 A FR1251364 A FR 1251364A
Authority
FR
France
Prior art keywords
detecting
oxidizing gases
oxidizing
gases
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
FR812439A
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.)
FAURE ET CIE
Original Assignee
FAURE ET CIE
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 FAURE ET CIE filed Critical FAURE ET CIE
Priority to FR812439A priority Critical patent/FR1251364A/en
Application granted granted Critical
Publication of FR1251364A publication Critical patent/FR1251364A/en
Priority to OA51014A priority patent/OA00919A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00—Protection or supervision of installations
    • F17D5/005—Protection or supervision of installations of gas pipelines, e.g. alarm
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
FR812439A 1959-12-08 1959-12-08 Device for detecting the presence of non-oxidizing gases Expired FR1251364A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR812439A FR1251364A (en) 1959-12-08 1959-12-08 Device for detecting the presence of non-oxidizing gases
OA51014A OA00919A (en) 1959-12-08 1964-12-24 Device for detecting the presence of non-oxidizing gases.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR812439A FR1251364A (en) 1959-12-08 1959-12-08 Device for detecting the presence of non-oxidizing gases

Publications (1)

Publication Number Publication Date
FR1251364A true FR1251364A (en) 1961-01-20

Family

ID=8722310

Family Applications (1)

Application Number Title Priority Date Filing Date
FR812439A Expired FR1251364A (en) 1959-12-08 1959-12-08 Device for detecting the presence of non-oxidizing gases

Country Status (2)

Country Link
FR (1) FR1251364A (en)
OA (1) OA00919A (en)

Also Published As

Publication number Publication date
OA00919A (en) 1968-03-22

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