FR1317186A - Gate valve - Google Patents

Gate valve

Info

Publication number
FR1317186A
FR1317186A FR890738A FR890738A FR1317186A FR 1317186 A FR1317186 A FR 1317186A FR 890738 A FR890738 A FR 890738A FR 890738 A FR890738 A FR 890738A FR 1317186 A FR1317186 A FR 1317186A
Authority
FR
France
Prior art keywords
gate valve
gate
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
FR890738A
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Priority to FR890738A priority Critical patent/FR1317186A/en
Application granted granted Critical
Publication of FR1317186A publication Critical patent/FR1317186A/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
    • F16K3/0227—Packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR890738A 1962-03-12 1962-03-12 Gate valve Expired FR1317186A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR890738A FR1317186A (en) 1962-03-12 1962-03-12 Gate valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR890738A FR1317186A (en) 1962-03-12 1962-03-12 Gate valve

Publications (1)

Publication Number Publication Date
FR1317186A true FR1317186A (en) 1963-02-01

Family

ID=8774529

Family Applications (1)

Application Number Title Priority Date Filing Date
FR890738A Expired FR1317186A (en) 1962-03-12 1962-03-12 Gate valve

Country Status (1)

Country Link
FR (1) FR1317186A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0614828A1 (en) * 1993-03-08 1994-09-14 WAM S.p.A. Slide valve for material in powder or small-piece form

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0614828A1 (en) * 1993-03-08 1994-09-14 WAM S.p.A. Slide valve for material in powder or small-piece form

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