FR1528886A - Improvements to valves - Google Patents

Improvements to valves

Info

Publication number
FR1528886A
FR1528886A FR105158A FR105158A FR1528886A FR 1528886 A FR1528886 A FR 1528886A FR 105158 A FR105158 A FR 105158A FR 105158 A FR105158 A FR 105158A FR 1528886 A FR1528886 A FR 1528886A
Authority
FR
France
Prior art keywords
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
FR105158A
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.)
Petroliere De Gerance S O P E
Original Assignee
Petroliere De Gerance S O P E
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 Petroliere De Gerance S O P E filed Critical Petroliere De Gerance S O P E
Priority to FR105158A priority Critical patent/FR1528886A/en
Application granted granted Critical
Publication of FR1528886A publication Critical patent/FR1528886A/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)
FR105158A 1967-05-03 1967-05-03 Improvements to valves Expired FR1528886A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR105158A FR1528886A (en) 1967-05-03 1967-05-03 Improvements to valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR105158A FR1528886A (en) 1967-05-03 1967-05-03 Improvements to valves

Publications (1)

Publication Number Publication Date
FR1528886A true FR1528886A (en) 1968-06-14

Family

ID=8630167

Family Applications (1)

Application Number Title Priority Date Filing Date
FR105158A Expired FR1528886A (en) 1967-05-03 1967-05-03 Improvements to valves

Country Status (1)

Country Link
FR (1) FR1528886A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103032594A (en) * 2011-09-30 2013-04-10 上海纽京工业设备有限公司 Ultrawear-resistant sliding plate valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103032594A (en) * 2011-09-30 2013-04-10 上海纽京工业设备有限公司 Ultrawear-resistant sliding plate valve

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