UA9886A - Gaslift elevator - Google Patents

Gaslift elevator

Info

Publication number
UA9886A
UA9886A UA4859142A UA4859142A UA9886A UA 9886 A UA9886 A UA 9886A UA 4859142 A UA4859142 A UA 4859142A UA 4859142 A UA4859142 A UA 4859142A UA 9886 A UA9886 A UA 9886A
Authority
UA
Ukraine
Prior art keywords
those
gaslift
elevator
lift
working
Prior art date
Application number
UA4859142A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Борис Михайлович Рилов
Борис Михайлович Рылов
Микола Андрійович Hіколаєнко
Володимир Петрович Патрай
Владимир Петрович Патрай
Богдан Миколайович Цвик
Богдан Николаевич Цвик
Валерій Миколайович Бульбас
Валерий Николаевич Бульбас
Original Assignee
Центральна Науково-Дослідна Лабораторія Виробничого Об'Єднання "Укрнафта"
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Центральна Науково-Дослідна Лабораторія Виробничого Об'Єднання "Укрнафта" filed Critical Центральна Науково-Дослідна Лабораторія Виробничого Об'Єднання "Укрнафта"
Priority to UA4859142A priority Critical patent/UA9886A/en
Publication of UA9886A publication Critical patent/UA9886A/en

Links

Landscapes

  • Types And Forms Of Lifts (AREA)
  • Soil Working Implements (AREA)

Abstract

Lift has in operation string lift pipe with discharge valves and working clutch placed under those with working openings placed in it and gas duct. In the lift pipe additional working openings are provided, those are distributed at whole length in interval of discharge calves and lower than those.
UA4859142A 1990-08-15 1990-08-15 Gaslift elevator UA9886A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA4859142A UA9886A (en) 1990-08-15 1990-08-15 Gaslift elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA4859142A UA9886A (en) 1990-08-15 1990-08-15 Gaslift elevator

Publications (1)

Publication Number Publication Date
UA9886A true UA9886A (en) 1996-09-30

Family

ID=74594704

Family Applications (1)

Application Number Title Priority Date Filing Date
UA4859142A UA9886A (en) 1990-08-15 1990-08-15 Gaslift elevator

Country Status (1)

Country Link
UA (1) UA9886A (en)

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