JPS4993922A - - Google Patents
Info
- Publication number
- JPS4993922A JPS4993922A JP10463673A JP10463673A JPS4993922A JP S4993922 A JPS4993922 A JP S4993922A JP 10463673 A JP10463673 A JP 10463673A JP 10463673 A JP10463673 A JP 10463673A JP S4993922 A JPS4993922 A JP S4993922A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
- F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
- F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
- F16K5/204—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the plugs or parts of the plugs mechanically pressing the seals against the housing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
- Mechanically-Actuated Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7233589A FR2250414A5 (en) | 1972-09-18 | 1972-09-18 | Valve wherein eccentric trunnions press swing valve onto seat - 90 degrees rotation and translation motions separately controlled by cams and levers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4993922A true JPS4993922A (xx) | 1974-09-06 |
Family
ID=9104634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10463673A Pending JPS4993922A (xx) | 1972-09-18 | 1973-09-18 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS4993922A (xx) |
| FR (1) | FR2250414A5 (xx) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4313592A (en) * | 1979-07-09 | 1982-02-02 | Holland Bergen Op Zoom B.V. Machinefabriek En/Ijzergieterij | Butterfly valve |
| IT1155408B (it) * | 1982-10-27 | 1987-01-28 | Giorgio Bormioli | Dispositivo di comando per movimenti sequenziali, in particolare per la manovra di valvole a sfera a movimento rototraslatorio per prodotti fluidi ad altissima o bassissima temperatura |
| ES2088195T3 (es) * | 1992-07-15 | 1996-08-01 | Zimmermann & Jansen Gmbh | Valvula de mariposa. |
| WO1997013398A2 (en) * | 1996-12-30 | 1997-04-17 | T.M.B. Pensioen B.V. | Metal-to-metal rotatory valve systems without sealing rings |
| JP5490642B2 (ja) * | 2010-07-28 | 2014-05-14 | 株式会社パウレック | 円板状部材の反転機構 |
| RU2521701C1 (ru) * | 2013-03-05 | 2014-07-10 | Закрытое акционерное общество "АНОД-НН" | Шаровой кран |
-
1972
- 1972-09-18 FR FR7233589A patent/FR2250414A5/fr not_active Expired
-
1973
- 1973-09-18 JP JP10463673A patent/JPS4993922A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2250414A5 (en) | 1975-05-30 |