FR41844E - Valve for pipes channeling fluids - Google Patents

Valve for pipes channeling fluids

Info

Publication number
FR41844E
FR41844E FR41844DA FR41844E FR 41844 E FR41844 E FR 41844E FR 41844D A FR41844D A FR 41844DA FR 41844 E FR41844 E FR 41844E
Authority
FR
France
Prior art keywords
pipes
valve
channeling fluids
channeling
fluids
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
French (fr)
Inventor
Arthur Fritz Koppel
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 FR41844E publication Critical patent/FR41844E/en
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
    • 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)
FR41844D 1929-04-12 1932-05-17 Valve for pipes channeling fluids Expired FR41844E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE677835X 1929-04-12

Publications (1)

Publication Number Publication Date
FR41844E true FR41844E (en) 1933-04-21

Family

ID=6594183

Family Applications (2)

Application Number Title Priority Date Filing Date
FR677835D Expired FR677835A (en) 1929-04-12 1929-07-03 Valve for pipes channeling fluids
FR41844D Expired FR41844E (en) 1929-04-12 1932-05-17 Valve for pipes channeling fluids

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR677835D Expired FR677835A (en) 1929-04-12 1929-07-03 Valve for pipes channeling fluids

Country Status (1)

Country Link
FR (2) FR677835A (en)

Also Published As

Publication number Publication date
FR677835A (en) 1930-03-14

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