FR1147569A - Control device for quick-closing gate valve - Google Patents
Control device for quick-closing gate valveInfo
- Publication number
- FR1147569A FR1147569A FR1147569DA FR1147569A FR 1147569 A FR1147569 A FR 1147569A FR 1147569D A FR1147569D A FR 1147569DA FR 1147569 A FR1147569 A FR 1147569A
- Authority
- FR
- France
- Prior art keywords
- quick
- control device
- gate valve
- closing gate
- closing
- 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
- F16K31/52—Mechanical actuating means with crank, eccentric, or cam
- F16K31/528—Mechanical actuating means with crank, eccentric, or cam with pin and slot
- F16K31/5284—Mechanical actuating means with crank, eccentric, or cam with pin and slot comprising a tap or cock
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1147569T | 1956-03-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1147569A true FR1147569A (en) | 1957-11-27 |
Family
ID=9645949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1147569D Expired FR1147569A (en) | 1956-03-08 | 1956-03-08 | Control device for quick-closing gate valve |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1147569A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1176433B (en) * | 1959-01-16 | 1964-08-20 | Paul Vulliez | Actuating device for a cock of a cock that can be moved in two stages |
US3456916A (en) * | 1967-01-12 | 1969-07-22 | Fisher Governor Co | Ball valve assembly |
US3625478A (en) * | 1969-10-07 | 1971-12-07 | Walworth Co | Dual-action ball valve |
US3697042A (en) * | 1971-01-21 | 1972-10-10 | Walworth Co | Dual action butterfly valve |
FR2369477A1 (en) * | 1976-11-01 | 1978-05-26 | Cupedos Octrooi | OSCILLATING BUTTERFLY VALVE |
US5005805A (en) * | 1990-06-04 | 1991-04-09 | Daniel Industries, Inc. | Lift-turn valve and actuator assembly |
-
1956
- 1956-03-08 FR FR1147569D patent/FR1147569A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1176433B (en) * | 1959-01-16 | 1964-08-20 | Paul Vulliez | Actuating device for a cock of a cock that can be moved in two stages |
US3456916A (en) * | 1967-01-12 | 1969-07-22 | Fisher Governor Co | Ball valve assembly |
US3625478A (en) * | 1969-10-07 | 1971-12-07 | Walworth Co | Dual-action ball valve |
US3697042A (en) * | 1971-01-21 | 1972-10-10 | Walworth Co | Dual action butterfly valve |
FR2369477A1 (en) * | 1976-11-01 | 1978-05-26 | Cupedos Octrooi | OSCILLATING BUTTERFLY VALVE |
US5005805A (en) * | 1990-06-04 | 1991-04-09 | Daniel Industries, Inc. | Lift-turn valve and actuator assembly |
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