FR807619A - Soupape à fermeture automatique à retardement - Google Patents

Soupape à fermeture automatique à retardement

Info

Publication number
FR807619A
FR807619A FR807619DA FR807619A FR 807619 A FR807619 A FR 807619A FR 807619D A FR807619D A FR 807619DA FR 807619 A FR807619 A FR 807619A
Authority
FR
France
Prior art keywords
self
delay valve
closing delay
closing
valve
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
Johann Muller
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 FR807619A publication Critical patent/FR807619A/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
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
    • F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
    • F16K7/06—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of a screw-spindle, cam, or other mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR807619D 1935-05-23 1936-05-20 Soupape à fermeture automatique à retardement Expired FR807619A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT807619X 1935-05-23

Publications (1)

Publication Number Publication Date
FR807619A true FR807619A (fr) 1937-01-16

Family

ID=3681264

Family Applications (1)

Application Number Title Priority Date Filing Date
FR807619D Expired FR807619A (fr) 1935-05-23 1936-05-20 Soupape à fermeture automatique à retardement

Country Status (1)

Country Link
FR (1) FR807619A (fr)

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