FR1153456A - Valve - Google Patents

Valve

Info

Publication number
FR1153456A
FR1153456A FR1153456DA FR1153456A FR 1153456 A FR1153456 A FR 1153456A FR 1153456D A FR1153456D A FR 1153456DA FR 1153456 A FR1153456 A FR 1153456A
Authority
FR
France
Prior art keywords
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.)
Consolidated Electrodynamics Corp
Original Assignee
Consolidated Electrodynamics 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 Consolidated Electrodynamics Corp filed Critical Consolidated Electrodynamics Corp
Application granted granted Critical
Publication of FR1153456A publication Critical patent/FR1153456A/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
    • F16K3/18—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 closure members
    • F16K3/188—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 closure members by means of hydraulic forces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1153456D 1955-04-28 1956-04-26 Valve Expired FR1153456A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1153456XA 1955-04-28 1955-04-28

Publications (1)

Publication Number Publication Date
FR1153456A true FR1153456A (en) 1958-03-11

Family

ID=22360777

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1153456D Expired FR1153456A (en) 1955-04-28 1956-04-26 Valve

Country Status (1)

Country Link
FR (1) FR1153456A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4262878A (en) * 1979-07-20 1981-04-21 Shale Oil Science & Systems, Inc. Hydraulic valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4262878A (en) * 1979-07-20 1981-04-21 Shale Oil Science & Systems, Inc. Hydraulic valve

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