FR990591A - Perfectionnements aux robinets à gaz - Google Patents

Perfectionnements aux robinets à gaz

Info

Publication number
FR990591A
FR990591A FR990591DA FR990591A FR 990591 A FR990591 A FR 990591A FR 990591D A FR990591D A FR 990591DA FR 990591 A FR990591 A FR 990591A
Authority
FR
France
Prior art keywords
gas taps
taps
gas
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
English (en)
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.)
Chaffoteaux et Maury SAS
Original Assignee
Chaffoteaux et Maury SAS
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 Chaffoteaux et Maury SAS filed Critical Chaffoteaux et Maury SAS
Application granted granted Critical
Publication of FR990591A publication Critical patent/FR990591A/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
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/14—Means to prevent accidental or unauthorised actuation interlocking two or more valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR990591D 1949-02-28 1949-07-13 Perfectionnements aux robinets à gaz Expired FR990591A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB990591X 1949-02-28

Publications (1)

Publication Number Publication Date
FR990591A true FR990591A (fr) 1951-09-24

Family

ID=10849642

Family Applications (1)

Application Number Title Priority Date Filing Date
FR990591D Expired FR990591A (fr) 1949-02-28 1949-07-13 Perfectionnements aux robinets à gaz

Country Status (1)

Country Link
FR (1) FR990591A (fr)

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