FR848195A - Electrical warning device for pipes containing gas under pressure - Google Patents

Electrical warning device for pipes containing gas under pressure

Info

Publication number
FR848195A
FR848195A FR848195DA FR848195A FR 848195 A FR848195 A FR 848195A FR 848195D A FR848195D A FR 848195DA FR 848195 A FR848195 A FR 848195A
Authority
FR
France
Prior art keywords
under pressure
containing gas
warning device
gas under
pipes containing
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)
Inventor
Cecil Kitchener Dobbing
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.)
James A Jobling and Co Ltd
Original Assignee
James A Jobling and Co 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 James A Jobling and Co Ltd filed Critical James A Jobling and Co Ltd
Application granted granted Critical
Publication of FR848195A publication Critical patent/FR848195A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR848195D 1938-02-21 1938-12-30 Electrical warning device for pipes containing gas under pressure Expired FR848195A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848195X 1938-02-21

Publications (1)

Publication Number Publication Date
FR848195A true FR848195A (en) 1939-10-24

Family

ID=10572195

Family Applications (1)

Application Number Title Priority Date Filing Date
FR848195D Expired FR848195A (en) 1938-02-21 1938-12-30 Electrical warning device for pipes containing gas under pressure

Country Status (1)

Country Link
FR (1) FR848195A (en)

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