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FR1142160A - Diaphragm valve - Google Patents

Diaphragm valve

Info

Publication number
FR1142160A
FR1142160A FR1142160DA FR1142160A FR 1142160 A FR1142160 A FR 1142160A FR 1142160D A FR1142160D A FR 1142160DA FR 1142160 A FR1142160 A FR 1142160A
Authority
FR
France
Prior art keywords
diaphragm valve
diaphragm
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
French (fr)
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.)
Grohe Water Technology AG and Co KG
Original Assignee
Friedrich Grohe Armaturenfabrik GmbH and Co
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 Friedrich Grohe Armaturenfabrik GmbH and Co filed Critical Friedrich Grohe Armaturenfabrik GmbH and Co
Application granted granted Critical
Publication of FR1142160A publication Critical patent/FR1142160A/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
    • F16K7/12—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)
FR1142160D 1955-11-10 1956-02-24 Diaphragm valve Expired FR1142160A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1142160X 1955-11-10

Publications (1)

Publication Number Publication Date
FR1142160A true FR1142160A (en) 1957-09-13

Family

ID=7726651

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1142160D Expired FR1142160A (en) 1955-11-10 1956-02-24 Diaphragm valve

Country Status (1)

Country Link
FR (1) FR1142160A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3083944A (en) * 1960-03-17 1963-04-02 Doeden Tool Corp Roll throttle for air operated hand tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3083944A (en) * 1960-03-17 1963-04-02 Doeden Tool Corp Roll throttle for air operated hand tool

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