FR1431972A - The stop valve - Google Patents
The stop valveInfo
- Publication number
- FR1431972A FR1431972A FR7542A FR7542A FR1431972A FR 1431972 A FR1431972 A FR 1431972A FR 7542 A FR7542 A FR 7542A FR 7542 A FR7542 A FR 7542A FR 1431972 A FR1431972 A FR 1431972A
- Authority
- FR
- France
- Prior art keywords
- stop valve
- stop
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means
- F16K31/508—Mechanical actuating means with screw-spindle or internally threaded actuating means the actuating element being rotatable, non-rising, and driving a non-rotatable axially-sliding element
-
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0218—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with only one sealing face
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7542A FR1431972A (en) | 1965-03-02 | 1965-03-02 | The stop valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7542A FR1431972A (en) | 1965-03-02 | 1965-03-02 | The stop valve |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1431972A true FR1431972A (en) | 1966-03-18 |
Family
ID=1577265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7542A Expired FR1431972A (en) | 1965-03-02 | 1965-03-02 | The stop valve |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1431972A (en) |
-
1965
- 1965-03-02 FR FR7542A patent/FR1431972A/en not_active Expired
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