FR1097657A - Connection forming shut-off valve for pipes or conduits - Google Patents

Connection forming shut-off valve for pipes or conduits

Info

Publication number
FR1097657A
FR1097657A FR1097657DA FR1097657A FR 1097657 A FR1097657 A FR 1097657A FR 1097657D A FR1097657D A FR 1097657DA FR 1097657 A FR1097657 A FR 1097657A
Authority
FR
France
Prior art keywords
conduits
pipes
valve
connection forming
shut
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
Leland Stanford Hamer
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 FR1097657A publication Critical patent/FR1097657A/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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/16—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
    • F16K3/20—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the seats

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1097657D 1954-01-27 1954-01-27 Connection forming shut-off valve for pipes or conduits Expired FR1097657A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1097657T 1954-01-27

Publications (1)

Publication Number Publication Date
FR1097657A true FR1097657A (en) 1955-07-08

Family

ID=9618695

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1097657D Expired FR1097657A (en) 1954-01-27 1954-01-27 Connection forming shut-off valve for pipes or conduits

Country Status (1)

Country Link
FR (1) FR1097657A (en)

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