FR508531A - Appareil économiseur-automatique des gaz appliqué à la coudure autogène - Google Patents

Appareil économiseur-automatique des gaz appliqué à la coudure autogène

Info

Publication number
FR508531A
FR508531A FR508531A FR508531DA FR508531A FR 508531 A FR508531 A FR 508531A FR 508531 A FR508531 A FR 508531A FR 508531D A FR508531D A FR 508531DA FR 508531 A FR508531 A FR 508531A
Authority
FR
France
Prior art keywords
autogenous
bend
gas
saving device
automatic applied
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
FR508531A
Other languages
English (en)
Inventor
Jules-Marie-Antonin Beylon
Gabriel-Aime Feroul
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.)
GABRIEL AIME FEROUL
JULES MARIE ANTONIN BEYLON
Original Assignee
GABRIEL AIME FEROUL
JULES MARIE ANTONIN BEYLON
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 GABRIEL AIME FEROUL, JULES MARIE ANTONIN BEYLON filed Critical GABRIEL AIME FEROUL
Application granted granted Critical
Publication of FR508531A publication Critical patent/FR508531A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR508531A 1918-11-19 1918-11-19 Appareil économiseur-automatique des gaz appliqué à la coudure autogène Expired FR508531A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR508531T 1918-11-19

Publications (1)

Publication Number Publication Date
FR508531A true FR508531A (fr) 1920-10-14

Family

ID=8910438

Family Applications (1)

Application Number Title Priority Date Filing Date
FR508531A Expired FR508531A (fr) 1918-11-19 1918-11-19 Appareil économiseur-automatique des gaz appliqué à la coudure autogène

Country Status (1)

Country Link
FR (1) FR508531A (fr)

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