FR1154823A - Valve - Google Patents
ValveInfo
- Publication number
- FR1154823A FR1154823A FR1154823DA FR1154823A FR 1154823 A FR1154823 A FR 1154823A FR 1154823D A FR1154823D A FR 1154823DA FR 1154823 A FR1154823 A FR 1154823A
- Authority
- FR
- France
- Prior art keywords
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1154823X | 1955-07-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1154823A true FR1154823A (en) | 1958-04-17 |
Family
ID=10878238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1154823D Expired FR1154823A (en) | 1955-07-14 | 1956-07-13 | Valve |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1154823A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3059897A (en) * | 1960-09-14 | 1962-10-23 | Raymond W Jensen | Butterfly valve |
US3384340A (en) * | 1965-06-25 | 1968-05-21 | Pratt Co Henry | Butterfly valve for high vacuum service |
-
1956
- 1956-07-13 FR FR1154823D patent/FR1154823A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3059897A (en) * | 1960-09-14 | 1962-10-23 | Raymond W Jensen | Butterfly valve |
US3384340A (en) * | 1965-06-25 | 1968-05-21 | Pratt Co Henry | Butterfly valve for high vacuum service |
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