FR1116056A - Butterfly valve for pressurized fluids - Google Patents
Butterfly valve for pressurized fluidsInfo
- Publication number
- FR1116056A FR1116056A FR1116056DA FR1116056A FR 1116056 A FR1116056 A FR 1116056A FR 1116056D A FR1116056D A FR 1116056DA FR 1116056 A FR1116056 A FR 1116056A
- Authority
- FR
- France
- Prior art keywords
- butterfly valve
- pressurized fluids
- fluids
- pressurized
- butterfly
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1116056X | 1954-03-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1116056A true FR1116056A (en) | 1956-05-03 |
Family
ID=11431227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1116056D Expired FR1116056A (en) | 1954-03-06 | 1954-12-18 | Butterfly valve for pressurized fluids |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1116056A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3069128A (en) * | 1960-08-22 | 1962-12-18 | Grove Marvin Henry | Butterfly valve seal construction |
-
1954
- 1954-12-18 FR FR1116056D patent/FR1116056A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3069128A (en) * | 1960-08-22 | 1962-12-18 | Grove Marvin Henry | Butterfly valve seal construction |
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