RU92005083A - OIL AND GAS FLOW DEPOSIT - Google Patents

OIL AND GAS FLOW DEPOSIT

Info

Publication number
RU92005083A
RU92005083A RU92005083/03A RU92005083A RU92005083A RU 92005083 A RU92005083 A RU 92005083A RU 92005083/03 A RU92005083/03 A RU 92005083/03A RU 92005083 A RU92005083 A RU 92005083A RU 92005083 A RU92005083 A RU 92005083A
Authority
RU
Russia
Prior art keywords
valve
oil
gas flow
flow deposit
shut
Prior art date
Application number
RU92005083/03A
Other languages
Russian (ru)
Inventor
М.З. Валитов
В.Н. Тетерин
Original Assignee
М.З. Валитов
Filing date
Publication date
Application filed by М.З. Валитов filed Critical М.З. Валитов
Publication of RU92005083A publication Critical patent/RU92005083A/en

Links

Claims (1)

Устройство относится к автоматическим запорным устройствам. Для обеспечения неограниченного числа срабатываний отсекателя он содержит запорный орган, связанный с поршнем гидроцилиндра двустороннего действия посредством штока, редукционный клапан с пружиной, штоковая полость гидроцилиндра соединена с трубопроводом, а поршневая - с выходом клапана. Пружина клапана и шток гидроцилиндра снабжены упорами, взаимодействующими между собой на части хода штока.The device relates to automatic locking devices. To ensure an unlimited number of shut-off actuations, it contains a shut-off valve connected to a double-acting hydraulic cylinder piston via a stem, a reducing valve with a spring, a rod-shaped cavity of a hydraulic cylinder connected to the pipeline, and a piston valve to the valve outlet. The valve spring and cylinder stem are provided with stops that interact with each other on the part of the stroke.
RU92005083/03A 1992-11-10 OIL AND GAS FLOW DEPOSIT RU92005083A (en)

Publications (1)

Publication Number Publication Date
RU92005083A true RU92005083A (en) 1995-05-20

Family

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