FR1329602A - Perfectionnement aux vannes étanches - Google Patents

Perfectionnement aux vannes étanches

Info

Publication number
FR1329602A
FR1329602A FR886790A FR886790A FR1329602A FR 1329602 A FR1329602 A FR 1329602A FR 886790 A FR886790 A FR 886790A FR 886790 A FR886790 A FR 886790A FR 1329602 A FR1329602 A FR 1329602A
Authority
FR
France
Prior art keywords
improvement
watertight
valves
watertight 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
FR886790A
Other languages
English (en)
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.)
S E P I
Original Assignee
S E P I
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 S E P I filed Critical S E P I
Priority to FR886790A priority Critical patent/FR1329602A/fr
Priority to FR920996A priority patent/FR83857E/fr
Application granted granted Critical
Publication of FR1329602A publication Critical patent/FR1329602A/fr
Priority to FR96680A priority patent/FR91924E/fr
Priority claimed from FR96680A external-priority patent/FR91924E/fr
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
    • F16K3/12—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 wedge-shaped arrangements of sealing faces
    • F16K3/14—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 wedge-shaped arrangements of sealing faces with special arrangements for separating the sealing faces or for pressing them together
    • 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
    • F16K3/186—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 by means of cams of wedge from

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR886790A 1962-02-02 1962-02-02 Perfectionnement aux vannes étanches Expired FR1329602A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR886790A FR1329602A (fr) 1962-02-02 1962-02-02 Perfectionnement aux vannes étanches
FR920996A FR83857E (fr) 1962-02-02 1963-01-10 Perfectionnement aux vannes étanches
FR96680A FR91924E (fr) 1962-02-02 1967-02-27 Perfectionnement aux vannes étanches

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR886790A FR1329602A (fr) 1962-02-02 1962-02-02 Perfectionnement aux vannes étanches
FR920996A FR83857E (fr) 1962-02-02 1963-01-10 Perfectionnement aux vannes étanches
FR96680A FR91924E (fr) 1962-02-02 1967-02-27 Perfectionnement aux vannes étanches

Publications (1)

Publication Number Publication Date
FR1329602A true FR1329602A (fr) 1963-06-14

Family

ID=33135547

Family Applications (2)

Application Number Title Priority Date Filing Date
FR886790A Expired FR1329602A (fr) 1962-02-02 1962-02-02 Perfectionnement aux vannes étanches
FR920996A Expired FR83857E (fr) 1962-02-02 1963-01-10 Perfectionnement aux vannes étanches

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR920996A Expired FR83857E (fr) 1962-02-02 1963-01-10 Perfectionnement aux vannes étanches

Country Status (1)

Country Link
FR (2) FR1329602A (fr)

Also Published As

Publication number Publication date
FR83857E (fr) 1964-10-31

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