FR2220732A1 - Stop valve with remote control - has telescopic ball jointed shaft between hand wheel and valve - Google Patents
Stop valve with remote control - has telescopic ball jointed shaft between hand wheel and valveInfo
- Publication number
- FR2220732A1 FR2220732A1 FR7308131A FR7308131A FR2220732A1 FR 2220732 A1 FR2220732 A1 FR 2220732A1 FR 7308131 A FR7308131 A FR 7308131A FR 7308131 A FR7308131 A FR 7308131A FR 2220732 A1 FR2220732 A1 FR 2220732A1
- Authority
- FR
- France
- Prior art keywords
- valve
- hand wheel
- remote control
- jointed shaft
- telescopic ball
- 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.)
- Granted
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
- F16K31/46—Mechanical actuating means for remote operation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
The valve shaft as it emerges from the valve body is connected by a ball joint to a second shaft which can slide inside a tube but rotates with it. The tube passes through a self aligning bearing and has a hand wheel fixed to its other end. The device is intended for use where the valve must be operated on the other side of the wall and where the hole is not co-axial with the valve shaft.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7308131A FR2220732A1 (en) | 1973-03-07 | 1973-03-07 | Stop valve with remote control - has telescopic ball jointed shaft between hand wheel and valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7308131A FR2220732A1 (en) | 1973-03-07 | 1973-03-07 | Stop valve with remote control - has telescopic ball jointed shaft between hand wheel and valve |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2220732A1 true FR2220732A1 (en) | 1974-10-04 |
FR2220732B3 FR2220732B3 (en) | 1976-03-05 |
Family
ID=9115904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7308131A Granted FR2220732A1 (en) | 1973-03-07 | 1973-03-07 | Stop valve with remote control - has telescopic ball jointed shaft between hand wheel and valve |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2220732A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2432667A1 (en) * | 1978-06-29 | 1980-02-29 | Mecanique Gle Precision | Transmission for operation valve from offset position - uses two coaxial misalignments |
FR2565664A1 (en) * | 1984-06-07 | 1985-12-13 | Air Liquide | Confinement and intervention enclosure for transporting and emptying bottles containing toxic and/or corrosive gases and exhibiting a leak or a fault in the valve operation |
US4641677A (en) * | 1986-02-25 | 1987-02-10 | Acf Industries, Incorporated | Coaxial operating rod and packing seal for top-operated, bottom outlet valve in railway tank car and method of aligning same |
FR2676108A1 (en) * | 1991-05-02 | 1992-11-06 | Pont A Mousson | Device for operating remotely controlled valves |
US5711511A (en) * | 1995-02-08 | 1998-01-27 | Cynar; R. Bruce | Garden hose valve spindle extender |
ITFI20100155A1 (en) * | 2010-07-22 | 2012-01-23 | Luciano Barsotti | "DEVICE FOR OPENING AND CLOSING A SHUT-OFF VALVE ON A DUCT" |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102352936B (en) * | 2011-10-11 | 2013-05-08 | 无锡市华通电力设备有限公司 | Driving mechanism for bypass reversing baffle plate of waste heat boiler |
-
1973
- 1973-03-07 FR FR7308131A patent/FR2220732A1/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2432667A1 (en) * | 1978-06-29 | 1980-02-29 | Mecanique Gle Precision | Transmission for operation valve from offset position - uses two coaxial misalignments |
FR2565664A1 (en) * | 1984-06-07 | 1985-12-13 | Air Liquide | Confinement and intervention enclosure for transporting and emptying bottles containing toxic and/or corrosive gases and exhibiting a leak or a fault in the valve operation |
US4641677A (en) * | 1986-02-25 | 1987-02-10 | Acf Industries, Incorporated | Coaxial operating rod and packing seal for top-operated, bottom outlet valve in railway tank car and method of aligning same |
FR2676108A1 (en) * | 1991-05-02 | 1992-11-06 | Pont A Mousson | Device for operating remotely controlled valves |
US5711511A (en) * | 1995-02-08 | 1998-01-27 | Cynar; R. Bruce | Garden hose valve spindle extender |
ITFI20100155A1 (en) * | 2010-07-22 | 2012-01-23 | Luciano Barsotti | "DEVICE FOR OPENING AND CLOSING A SHUT-OFF VALVE ON A DUCT" |
Also Published As
Publication number | Publication date |
---|---|
FR2220732B3 (en) | 1976-03-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |