UA15591A - Hedro0-drive of drill rig - Google Patents

Hedro0-drive of drill rig

Info

Publication number
UA15591A
UA15591A UA4890861A UA4890861A UA15591A UA 15591 A UA15591 A UA 15591A UA 4890861 A UA4890861 A UA 4890861A UA 4890861 A UA4890861 A UA 4890861A UA 15591 A UA15591 A UA 15591A
Authority
UA
Ukraine
Prior art keywords
drive
hedro0
drill rig
hydro
chucks
Prior art date
Application number
UA4890861A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Валерій Олександрович Кудинов
Валерий Александрович Кудинов
Сергій Григорович Строна
Сергей Григорьевич Строна
Микола Миколайович Пярн
Николай Николаевич Пярн
Федір Савич Харченко
Федор Саввич Харченко
Original Assignee
Луганський Верстатобудівний Завод
Луганский Станкостроительный Завод
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 Луганський Верстатобудівний Завод, Луганский Станкостроительный Завод filed Critical Луганський Верстатобудівний Завод
Priority to UA4890861A priority Critical patent/UA15591A/en
Publication of UA15591A publication Critical patent/UA15591A/en

Links

Landscapes

  • Earth Drilling (AREA)

Abstract

Hydro-drive includes hydro-chucks, feeding hydro-cylinders, hydro-distributor, pressure valve and back valve.
UA4890861A 1990-12-13 1990-12-13 Hedro0-drive of drill rig UA15591A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA4890861A UA15591A (en) 1990-12-13 1990-12-13 Hedro0-drive of drill rig

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA4890861A UA15591A (en) 1990-12-13 1990-12-13 Hedro0-drive of drill rig

Publications (1)

Publication Number Publication Date
UA15591A true UA15591A (en) 1997-06-30

Family

ID=74355038

Family Applications (1)

Application Number Title Priority Date Filing Date
UA4890861A UA15591A (en) 1990-12-13 1990-12-13 Hedro0-drive of drill rig

Country Status (1)

Country Link
UA (1) UA15591A (en)

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