FR1402359A - Vanne papillon - Google Patents
Vanne papillonInfo
- Publication number
- FR1402359A FR1402359A FR982772A FR982772A FR1402359A FR 1402359 A FR1402359 A FR 1402359A FR 982772 A FR982772 A FR 982772A FR 982772 A FR982772 A FR 982772A FR 1402359 A FR1402359 A FR 1402359A
- Authority
- FR
- France
- Prior art keywords
- butterfly valve
- butterfly
- 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
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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/226—Shaping or arrangements of the sealing
- F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR982772A FR1402359A (fr) | 1964-07-23 | 1964-07-23 | Vanne papillon |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR982772A FR1402359A (fr) | 1964-07-23 | 1964-07-23 | Vanne papillon |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1402359A true FR1402359A (fr) | 1965-06-11 |
Family
ID=8835206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR982772A Expired FR1402359A (fr) | 1964-07-23 | 1964-07-23 | Vanne papillon |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1402359A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3103282A1 (fr) | 2019-11-18 | 2021-05-21 | Robert Schegerin | Dispositif et procédé d’obtention de la température totale de l’air ambiant entourant un aéronef |
-
1964
- 1964-07-23 FR FR982772A patent/FR1402359A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3103282A1 (fr) | 2019-11-18 | 2021-05-21 | Robert Schegerin | Dispositif et procédé d’obtention de la température totale de l’air ambiant entourant un aéronef |
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