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SU426035A1 - - Google Patents

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Publication number
SU426035A1
SU426035A1 SU1831809A SU1831809A SU426035A1 SU 426035 A1 SU426035 A1 SU 426035A1 SU 1831809 A SU1831809 A SU 1831809A SU 1831809 A SU1831809 A SU 1831809A SU 426035 A1 SU426035 A1 SU 426035A1
Authority
SU
USSR - Soviet Union
Prior art keywords
column
drilling wells
device drilling
thermomechanical device
thermomechanical
Prior art date
Application number
SU1831809A
Other languages
Russian (ru)
Original Assignee
И. П. Голдаев, А. П. Моторенко, Г. С. Жердев, В. А. Шерышев, И. А. Баскилович, П. М. Степанов , Э. И. Завь лов
Отделение экспериментальных исследований Центрального научно исследовательского горноразведочного института цветных, редких , благородных металлов , Харьковский авиационный институт
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 И. П. Голдаев, А. П. Моторенко, Г. С. Жердев, В. А. Шерышев, И. А. Баскилович, П. М. Степанов , Э. И. Завь лов, Отделение экспериментальных исследований Центрального научно исследовательского горноразведочного института цветных, редких , благородных металлов , Харьковский авиационный институт filed Critical И. П. Голдаев, А. П. Моторенко, Г. С. Жердев, В. А. Шерышев, И. А. Баскилович, П. М. Степанов , Э. И. Завь лов
Priority to SU1831809A priority Critical patent/SU426035A1/ru
Application granted granted Critical
Publication of SU426035A1 publication Critical patent/SU426035A1/ru

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  • Drilling And Boring (AREA)

Description

(54) ТЕРМОМЕХАНИЧЕСКОЕ УСТРОЙСТВО БУРЕНИЯ СКВАЖИН ДЛЯ КОЛОНКОВОГО(54) THERMOMECHANICAL DEVICE DRILLING WELLS FOR COLUMN

SU1831809A 1972-09-28 1972-09-28 SU426035A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1831809A SU426035A1 (en) 1972-09-28 1972-09-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1831809A SU426035A1 (en) 1972-09-28 1972-09-28

Publications (1)

Publication Number Publication Date
SU426035A1 true SU426035A1 (en) 1974-04-30

Family

ID=20527960

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1831809A SU426035A1 (en) 1972-09-28 1972-09-28

Country Status (1)

Country Link
SU (1) SU426035A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5107936A (en) * 1987-01-22 1992-04-28 Technologies Transfer Est. Rock melting excavation process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5107936A (en) * 1987-01-22 1992-04-28 Technologies Transfer Est. Rock melting excavation process

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