FR898395A - Gate valve - Google Patents
Gate valveInfo
- Publication number
- FR898395A FR898395A FR898395DA FR898395A FR 898395 A FR898395 A FR 898395A FR 898395D A FR898395D A FR 898395DA FR 898395 A FR898395 A FR 898395A
- Authority
- FR
- France
- Prior art keywords
- gate valve
- gate
- 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
- F16K1/20—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 arranged externally of valve member
- F16K1/2007—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 arranged externally of valve member specially adapted operating means therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR898395T | 1943-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR898395A true FR898395A (en) | 1945-04-20 |
Family
ID=9391801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR898395D Expired FR898395A (en) | 1943-09-30 | 1943-09-30 | Gate valve |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR898395A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2744719A (en) * | 1952-08-16 | 1956-05-08 | Fred W Mcrae | Quick-opening and quick-closing valve |
DE1200082B (en) * | 1961-06-23 | 1965-09-02 | Alan Cobham Engineering Ltd | Stopcock with built-in check valve |
-
1943
- 1943-09-30 FR FR898395D patent/FR898395A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2744719A (en) * | 1952-08-16 | 1956-05-08 | Fred W Mcrae | Quick-opening and quick-closing valve |
DE1200082B (en) * | 1961-06-23 | 1965-09-02 | Alan Cobham Engineering Ltd | Stopcock with built-in check valve |
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