FR990313A - Perfectionnements aux robinets - Google Patents

Perfectionnements aux robinets

Info

Publication number
FR990313A
FR990313A FR990313DA FR990313A FR 990313 A FR990313 A FR 990313A FR 990313D A FR990313D A FR 990313DA FR 990313 A FR990313 A FR 990313A
Authority
FR
France
Prior art keywords
taps
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)
Inventor
Jean Tertrin
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 filed Critical
Application granted granted Critical
Publication of FR990313A publication Critical patent/FR990313A/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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
    • F16K7/14—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat
    • F16K7/16—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat the diaphragm being mechanically actuated, e.g. by screw-spindle or cam

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR990313D 1949-05-05 1949-05-05 Perfectionnements aux robinets Expired FR990313A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR990313T 1949-05-05

Publications (1)

Publication Number Publication Date
FR990313A true FR990313A (fr) 1951-09-20

Family

ID=9543166

Family Applications (1)

Application Number Title Priority Date Filing Date
FR990313D Expired FR990313A (fr) 1949-05-05 1949-05-05 Perfectionnements aux robinets

Country Status (1)

Country Link
FR (1) FR990313A (fr)

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