FR802591A - Perfectionnements aux vannes à passage direct - Google Patents

Perfectionnements aux vannes à passage direct

Info

Publication number
FR802591A
FR802591A FR802591DA FR802591A FR 802591 A FR802591 A FR 802591A FR 802591D A FR802591D A FR 802591DA FR 802591 A FR802591 A FR 802591A
Authority
FR
France
Prior art keywords
gate valves
valves
gate
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
English (en)
Inventor
Gaston Georges Dubois
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 filed Critical
Application granted granted Critical
Publication of FR802591A publication Critical patent/FR802591A/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
    • F16K3/16—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
FR802591D 1935-05-23 1935-05-23 Perfectionnements aux vannes à passage direct Expired FR802591A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR802591T 1935-05-23

Publications (1)

Publication Number Publication Date
FR802591A true FR802591A (fr) 1936-09-08

Family

ID=9248745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR802591D Expired FR802591A (fr) 1935-05-23 1935-05-23 Perfectionnements aux vannes à passage direct

Country Status (1)

Country Link
FR (1) FR802591A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1261723B (de) * 1960-07-11 1968-02-22 Applic Electro Thermiques Soc Absperrschieber, insbesondere fuer Hochvakuumleitungen
FR2341800A1 (fr) * 1976-02-20 1977-09-16 Kernforschung Gmbh Ges Fuer Dispositif de fermeture du type a tiroir

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1261723B (de) * 1960-07-11 1968-02-22 Applic Electro Thermiques Soc Absperrschieber, insbesondere fuer Hochvakuumleitungen
FR2341800A1 (fr) * 1976-02-20 1977-09-16 Kernforschung Gmbh Ges Fuer Dispositif de fermeture du type a tiroir

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