FR1214701A - Perfectionnements aux robinets à membrane - Google Patents

Perfectionnements aux robinets à membrane

Info

Publication number
FR1214701A
FR1214701A FR1214701DA FR1214701A FR 1214701 A FR1214701 A FR 1214701A FR 1214701D A FR1214701D A FR 1214701DA FR 1214701 A FR1214701 A FR 1214701A
Authority
FR
France
Prior art keywords
diaphragm valves
diaphragm
valves
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.)
J NUYENS ET CO ETS
Original Assignee
J NUYENS ET CO ETS
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 J NUYENS ET CO ETS filed Critical J NUYENS ET CO ETS
Application granted granted Critical
Publication of FR1214701A publication Critical patent/FR1214701A/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
    • F16K7/126—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 the seat being formed on a rib perpendicular to the fluid line

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1214701D 1959-01-30 1959-01-30 Perfectionnements aux robinets à membrane Expired FR1214701A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1214701T 1959-01-30

Publications (1)

Publication Number Publication Date
FR1214701A true FR1214701A (fr) 1960-04-11

Family

ID=9677073

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1214701D Expired FR1214701A (fr) 1959-01-30 1959-01-30 Perfectionnements aux robinets à membrane

Country Status (1)

Country Link
FR (1) FR1214701A (fr)

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