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FR776452A - Discharge device for valves - Google Patents

Discharge device for valves

Info

Publication number
FR776452A
FR776452A FR776452DA FR776452A FR 776452 A FR776452 A FR 776452A FR 776452D A FR776452D A FR 776452DA FR 776452 A FR776452 A FR 776452A
Authority
FR
France
Prior art keywords
valves
discharge device
discharge
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.)
Fr Schaeffer & Budenberg Soc
Original Assignee
Fr Schaeffer & Budenberg Soc
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 Fr Schaeffer & Budenberg Soc filed Critical Fr Schaeffer & Budenberg Soc
Application granted granted Critical
Publication of FR776452A publication Critical patent/FR776452A/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
    • F16K3/184—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 cams

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR776452D 1933-07-26 1934-07-25 Discharge device for valves Expired FR776452A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE776452X 1933-07-26

Publications (1)

Publication Number Publication Date
FR776452A true FR776452A (en) 1935-01-26

Family

ID=6686536

Family Applications (1)

Application Number Title Priority Date Filing Date
FR776452D Expired FR776452A (en) 1933-07-26 1934-07-25 Discharge device for valves

Country Status (1)

Country Link
FR (1) FR776452A (en)

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