FR1557861A - - Google Patents
Info
- Publication number
- FR1557861A FR1557861A FR1557861DA FR1557861A FR 1557861 A FR1557861 A FR 1557861A FR 1557861D A FR1557861D A FR 1557861DA FR 1557861 A FR1557861 A FR 1557861A
- Authority
- FR
- France
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR134662 | 1968-01-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1557861A true FR1557861A (en) | 1969-02-21 |
Family
ID=8644065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1557861D Expired FR1557861A (en) | 1968-01-03 | 1968-01-03 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1557861A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0199838A1 (en) * | 1985-04-30 | 1986-11-05 | Asahi Glass Company Ltd. | Butterfly valve for controlling high-temperature fluid |
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1968
- 1968-01-03 FR FR1557861D patent/FR1557861A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0199838A1 (en) * | 1985-04-30 | 1986-11-05 | Asahi Glass Company Ltd. | Butterfly valve for controlling high-temperature fluid |
US4697615A (en) * | 1985-04-30 | 1987-10-06 | Asahi Glass Company Ltd. | Butterfly valve for controlling high-temperature fluid |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |