EA200701712A1 - CONTROL VALVE FOR GAS MEDIA - Google Patents
CONTROL VALVE FOR GAS MEDIAInfo
- Publication number
- EA200701712A1 EA200701712A1 EA200701712A EA200701712A EA200701712A1 EA 200701712 A1 EA200701712 A1 EA 200701712A1 EA 200701712 A EA200701712 A EA 200701712A EA 200701712 A EA200701712 A EA 200701712A EA 200701712 A1 EA200701712 A1 EA 200701712A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- axis
- shutter
- channel
- input
- housing
- Prior art date
Links
Landscapes
- Sliding Valves (AREA)
- Lift Valve (AREA)
Abstract
Изобретение относится к области арматуростроения. Для увеличения пропускной способности клапана и снижения износа корпуса, затвора и штока регулирующий клапан для газовых сред содержит корпус 1 с входным и выходным каналами 6 и 8, седло 2, затвор 3, закрепленный на штоке 5 и застойную зону 10, причем корпус 1 выполнен в форме диска, входной и выходной каналы 6 и 8 выполнены соосно, разделены перегородкой 9 и имеют соответствующие боковые отверстия 11 и 12, оси которых перпендикулярны оси входного и выходного каналов 6 и 8, ось бокового отверстия 11 входного канала 6 совпадает с осью штока 5, затвора 3 и седла 2, установленного в этом отверстии, корпус 1 снабжен крышкой 4, внутри которой расположен затвор 3 со штоком 5 для перекрытия бокового отверстия 11 входного канала 6 от связи со сборочным каналом 7, имеющим кольцевую форму, расположенным между внутренней частью крышки 4 и корпусом 1 и имеющим непосредственную связь с выходным каналом 8 и связь через затвор 3 с входным каналом 6, при этом ось крышки 4 совпадает с осью штока 5.The invention relates to the field of valve industry. To increase valve capacity and reduce wear of the housing, valve and stem, the control valve for gas media includes a housing 1 with inlet and outlet channels 6 and 8, a saddle 2, a shutter 3 attached to the stem 5 and a stagnation zone 10, with housing 1 made in the disk shape, the input and output channels 6 and 8 are made coaxially, separated by a partition 9 and have corresponding side holes 11 and 12, the axes of which are perpendicular to the axis of the input and output channels 6 and 8, the axis of the side hole 11 of the input channel 6 coincides with the axis of the rod 5, shutter 3 and se For 2 installed in this hole, case 1 is provided with a lid 4, inside of which a shutter 3 is located with a rod 5 for blocking the side opening 11 of the inlet channel 6 from communication with the assembly channel 7 having an annular shape located between the inside of the lid 4 and the case 1 and directly connected with the output channel 8 and the connection through the shutter 3 with the input channel 6, while the axis of the cover 4 coincides with the axis of the rod 5.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EA200701712A EA010728B1 (en) | 2007-06-27 | 2007-06-27 | Adjusting valve for gaseous mediums |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EA200701712A EA010728B1 (en) | 2007-06-27 | 2007-06-27 | Adjusting valve for gaseous mediums |
Publications (2)
Publication Number | Publication Date |
---|---|
EA200701712A1 true EA200701712A1 (en) | 2008-10-30 |
EA010728B1 EA010728B1 (en) | 2008-10-30 |
Family
ID=40851928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200701712A EA010728B1 (en) | 2007-06-27 | 2007-06-27 | Adjusting valve for gaseous mediums |
Country Status (1)
Country | Link |
---|---|
EA (1) | EA010728B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111486261A (en) * | 2019-01-28 | 2020-08-04 | 马克阀门公司 | Proportional flow control valve poppet with flow control needle |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1004041A (en) * | 1963-06-14 | 1965-09-08 | Crane Ltd | Improvements in and relating to fluid valves |
US3265351A (en) * | 1963-12-20 | 1966-08-09 | Crane Co | Segmental disc stem connection for valves |
FR2651850B1 (en) * | 1989-09-08 | 1992-01-10 | Robinetterie Indle Ste Nle | VALVE VALVE. |
US7028712B2 (en) * | 2002-07-17 | 2006-04-18 | Fisher Controls International Llc. | Skirt guided globe valve |
-
2007
- 2007-06-27 EA EA200701712A patent/EA010728B1/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111486261A (en) * | 2019-01-28 | 2020-08-04 | 马克阀门公司 | Proportional flow control valve poppet with flow control needle |
CN111486261B (en) * | 2019-01-28 | 2022-04-19 | 马克阀门公司 | Proportional flow control valve poppet with flow control needle |
Also Published As
Publication number | Publication date |
---|---|
EA010728B1 (en) | 2008-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ KG MD TJ TM |
|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): BY KZ RU |