RU2011106053A - LOCKING AND CONTROLLING DEVICE - Google Patents
LOCKING AND CONTROLLING DEVICE Download PDFInfo
- Publication number
- RU2011106053A RU2011106053A RU2011106053/12A RU2011106053A RU2011106053A RU 2011106053 A RU2011106053 A RU 2011106053A RU 2011106053/12 A RU2011106053/12 A RU 2011106053/12A RU 2011106053 A RU2011106053 A RU 2011106053A RU 2011106053 A RU2011106053 A RU 2011106053A
- Authority
- RU
- Russia
- Prior art keywords
- group
- liquid
- steam
- tanks
- reservoirs
- Prior art date
Links
Landscapes
- Valve Housings (AREA)
- Air-Flow Control Members (AREA)
Abstract
Запорно-регулирующее устройство, содержащее корпус, седловину, клапан (тарель), прокладку, кронштейн, ось и привод, отличающийся тем, что для автоматического управления его клапан (тарель) снабжен гравитационным приводом, в виде дух групп герметичных и вакуумированных резервуаров, связанных между собою трубками, посредством которых подвижная часть привода присоединена к корпусу с помощью разборного кронштейна, позволяющего перемещать центр тяжести его подвижной части относительно его оси, при этом одна группа резервуаров (жидкостная) заполнена легкокипящей жидкостью, а вторая (паровая) - парами этой же жидкости, конструктивно вторая группа резервуаров (паровых), расположена выше первой группы (жидкостных) резервуаров, для этого корпус этого устройства снабжен ограничителем поворота подвижной части, исключающим уклон трубок в сторону второй (паровой) группы резервуаров. A locking and regulating device comprising a housing, a saddle, a valve (plate), a gasket, an arm, an axis and an actuator, characterized in that for automatic control, its valve (plate) is equipped with a gravitational drive, in the form of the spirit of groups of sealed and evacuated tanks connected between tubes, through which the movable part of the drive is connected to the housing using a collapsible bracket that allows you to move the center of gravity of its moving part relative to its axis, while one group of tanks (liquid) per filled with low-boiling liquid, and the second (steam) - in pairs of the same liquid, structurally the second group of reservoirs (steam) is located above the first group of (liquid) reservoirs, for this the case of this device is equipped with a limiter for the rotation of the movable part, eliminating the slope of the tubes towards the second ( steam) group of tanks.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2011106053/12A RU2462667C1 (en) | 2011-02-17 | 2011-02-17 | Shut-off and adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2011106053/12A RU2462667C1 (en) | 2011-02-17 | 2011-02-17 | Shut-off and adjusting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2011106053A true RU2011106053A (en) | 2012-08-27 |
| RU2462667C1 RU2462667C1 (en) | 2012-09-27 |
Family
ID=46937283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2011106053/12A RU2462667C1 (en) | 2011-02-17 | 2011-02-17 | Shut-off and adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2462667C1 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU955947A1 (en) * | 1980-01-03 | 1982-09-07 | -за витель ,( ,.,.,.. 1й уv,: -,;-, в.п. Маринин brtD.liU; Ss.;;.; JOt. | Fire barrier |
| SU1735676A2 (en) * | 1990-03-20 | 1992-05-23 | Центральный Научно-Исследовательский И Проектно-Технологический Институт Механизации И Электрификации Животноводства | Air flow rate control device |
| DE202007004497U1 (en) * | 2007-03-23 | 2007-05-31 | Big Dutchman International Gmbh | Supply air valve for ventilation of closed buildings, has upper frame profile, with air circulation wall section, which is facing air intake opening, on withdrawal side of air intake opening |
-
2011
- 2011-02-17 RU RU2011106053/12A patent/RU2462667C1/en active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2462667C1 (en) | 2012-09-27 |
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