SU32869A1 - A device that eliminates the supply of lubricant to the self-adjusting spools of a locomotive machine when driving without steam - Google Patents
A device that eliminates the supply of lubricant to the self-adjusting spools of a locomotive machine when driving without steamInfo
- Publication number
- SU32869A1 SU32869A1 SU96135A SU96135A SU32869A1 SU 32869 A1 SU32869 A1 SU 32869A1 SU 96135 A SU96135 A SU 96135A SU 96135 A SU96135 A SU 96135A SU 32869 A1 SU32869 A1 SU 32869A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- valve
- steam
- lubricant
- driving
- supply
- Prior art date
Links
Landscapes
- Check Valves (AREA)
Description
В предлагаемом приспособлении, устран ющем подачу смазки на самоостанавливающиес золотники машины паровоза при езде без пара, применен сдвоенный клапан, который при закрытии пара перекрывает канал, ведущий к клапану, пропускающему смазку к золотникам .In the proposed device, which eliminates the supply of lubricant to the self-stopping spools of the engine of a locomotive when driving without steam, a double valve is used, which closes the channel leading to the valve that passes lubricant to the spools when closing the steam.
На чертеже изображен продольный разрез приспособлени . Приспособление представл ет собою тройник, соединенный каналом/ с прессмасленкой , каналом G-с золотником и каналом Н-с масл ным резервуаром. В центральном канале тройника имеетс сдвоенный клапан А-С, в боковом канале -шаровой клапан 5 и в канале Н-шаровой клапан D.The drawing shows a longitudinal section of the device. The fixture is a tee connected by a channel / with press oil, channel G-with a slide valve and channel H-with an oil reservoir. In the central channel of the tee there is a double valve AC, in the side channel there is a ball valve 5 and in the channel H is a ball valve D.
При езде с паром клапан С прижат силою пара к своему гнезду, вследствие чего спаренный с ним клапан А. открыт дл прохода смазки к золотнику через этот клапан А, клапан В и каналы Ж Клапан D в отводком канале Н в это врем закрыт.When steaming, valve C is pressed by force of steam to its socket, as a result valve A coupled with it is open for lubrication to the spool through this valve A, valve B and channels G Valve D in the discharge channel H is closed at this time.
Когда доступ пара в цилиндр паровоза прекращен, то пар перестает давить на клапан С, который отходит от своегоWhen steam access to the cylinder of a locomotive is stopped, the steam ceases to press on valve C, which moves away from its
седла под давлением на клапан А пружины К и смазки; при этом клапан А перекрывает центральный канал, прекраща этим подачу смазки к золотнику. Тогда нагнетаема смазка, надавлива на клапан D, преодолевает сопротивление пружины 1, проходит через клапан и по каналу Н идет обратно в масл ный резервуар.seats under pressure on valve A of spring K and lubricants; at the same time, valve A closes the central channel, thereby stopping the supply of lubricant to the spool. Then the lubricant is injected, pressing on valve D, overcomes the resistance of the spring 1, passes through the valve and goes back through the channel H to the oil reservoir.
Предмет изобретени .The subject matter of the invention.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU96135A SU32869A1 (en) | 1931-10-17 | 1931-10-17 | A device that eliminates the supply of lubricant to the self-adjusting spools of a locomotive machine when driving without steam |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU96135A SU32869A1 (en) | 1931-10-17 | 1931-10-17 | A device that eliminates the supply of lubricant to the self-adjusting spools of a locomotive machine when driving without steam |
Publications (1)
Publication Number | Publication Date |
---|---|
SU32869A1 true SU32869A1 (en) | 1933-10-31 |
Family
ID=48349953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU96135A SU32869A1 (en) | 1931-10-17 | 1931-10-17 | A device that eliminates the supply of lubricant to the self-adjusting spools of a locomotive machine when driving without steam |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU32869A1 (en) |
-
1931
- 1931-10-17 SU SU96135A patent/SU32869A1/en active
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