FR1335851A - Diaphragm valves - Google Patents

Diaphragm valves

Info

Publication number
FR1335851A
FR1335851A FR911782A FR911782A FR1335851A FR 1335851 A FR1335851 A FR 1335851A FR 911782 A FR911782 A FR 911782A FR 911782 A FR911782 A FR 911782A FR 1335851 A FR1335851 A FR 1335851A
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
FR911782A
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.)
Grinnell Corp
Original Assignee
Grinnell Corp
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 Grinnell Corp filed Critical Grinnell Corp
Priority to FR911782A priority Critical patent/FR1335851A/en
Application granted granted Critical
Publication of FR1335851A publication Critical patent/FR1335851A/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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/10—Welded housings
    • F16K27/102—Welded housings for lift-valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR911782A 1962-10-10 1962-10-10 Diaphragm valves Expired FR1335851A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR911782A FR1335851A (en) 1962-10-10 1962-10-10 Diaphragm valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR911782A FR1335851A (en) 1962-10-10 1962-10-10 Diaphragm valves

Publications (1)

Publication Number Publication Date
FR1335851A true FR1335851A (en) 1963-08-23

Family

ID=8788384

Family Applications (1)

Application Number Title Priority Date Filing Date
FR911782A Expired FR1335851A (en) 1962-10-10 1962-10-10 Diaphragm valves

Country Status (1)

Country Link
FR (1) FR1335851A (en)

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