FR543734A - Improvements made in the establishment of globe or gate valves - Google Patents

Improvements made in the establishment of globe or gate valves

Info

Publication number
FR543734A
FR543734A FR543734DA FR543734A FR 543734 A FR543734 A FR 543734A FR 543734D A FR543734D A FR 543734DA FR 543734 A FR543734 A FR 543734A
Authority
FR
France
Prior art keywords
globe
establishment
improvements made
gate valves
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
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.)
Butler & Son B & S Valves Ltd
Original Assignee
Butler & Son B & S Valves Ltd
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 Butler & Son B & S Valves Ltd filed Critical Butler & Son B & S Valves Ltd
Application granted granted Critical
Publication of FR543734A publication Critical patent/FR543734A/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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/50—Preventing rotation of valve members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR543734D 1921-02-09 1921-11-21 Improvements made in the establishment of globe or gate valves Expired FR543734A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB543734X 1921-02-09

Publications (1)

Publication Number Publication Date
FR543734A true FR543734A (en) 1922-09-08

Family

ID=10470791

Family Applications (1)

Application Number Title Priority Date Filing Date
FR543734D Expired FR543734A (en) 1921-02-09 1921-11-21 Improvements made in the establishment of globe or gate valves

Country Status (1)

Country Link
FR (1) FR543734A (en)

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