FR827394A - Automatic warning device of the danger of explosion - Google Patents

Automatic warning device of the danger of explosion

Info

Publication number
FR827394A
FR827394A FR827394DA FR827394A FR 827394 A FR827394 A FR 827394A FR 827394D A FR827394D A FR 827394DA FR 827394 A FR827394 A FR 827394A
Authority
FR
France
Prior art keywords
explosion
danger
warning device
automatic warning
automatic
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.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens AG
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 Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Application granted granted Critical
Publication of FR827394A publication Critical patent/FR827394A/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
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/50—Investigating or analyzing materials by the use of thermal means by investigating flash-point; by investigating explosibility
    • G01N25/54—Investigating or analyzing materials by the use of thermal means by investigating flash-point; by investigating explosibility by determining explosibility

Landscapes

  • 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)
FR827394D 1936-10-20 1937-10-01 Automatic warning device of the danger of explosion Expired FR827394A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE827394X 1936-10-20

Publications (1)

Publication Number Publication Date
FR827394A true FR827394A (en) 1938-04-25

Family

ID=6748002

Family Applications (1)

Application Number Title Priority Date Filing Date
FR827394D Expired FR827394A (en) 1936-10-20 1937-10-01 Automatic warning device of the danger of explosion

Country Status (1)

Country Link
FR (1) FR827394A (en)

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