SU469801A1 - Опора бурового шарошечного долота - Google Patents

Опора бурового шарошечного долота

Info

Publication number
SU469801A1
SU469801A1 SU1709066A SU1709066A SU469801A1 SU 469801 A1 SU469801 A1 SU 469801A1 SU 1709066 A SU1709066 A SU 1709066A SU 1709066 A SU1709066 A SU 1709066A SU 469801 A1 SU469801 A1 SU 469801A1
Authority
SU
USSR - Soviet Union
Prior art keywords
roller bit
bit support
support
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Prior art date
Application number
SU1709066A
Other languages
English (en)
Inventor
Юрий Артемьевич Палащенко
Original Assignee
Московский Институт Нефтехимической И Газовой Промышленности
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 Московский Институт Нефтехимической И Газовой Промышленности filed Critical Московский Институт Нефтехимической И Газовой Промышленности
Priority to SU1709066A priority Critical patent/SU469801A1/ru
Application granted granted Critical
Publication of SU469801A1 publication Critical patent/SU469801A1/ru

Links

SU1709066A 1971-10-27 1971-10-27 Опора бурового шарошечного долота SU469801A1 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1709066A SU469801A1 (ru) 1971-10-27 1971-10-27 Опора бурового шарошечного долота

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1709066A SU469801A1 (ru) 1971-10-27 1971-10-27 Опора бурового шарошечного долота

Publications (1)

Publication Number Publication Date
SU469801A1 true SU469801A1 (ru) 1975-05-05

Family

ID=20491372

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1709066A SU469801A1 (ru) 1971-10-27 1971-10-27 Опора бурового шарошечного долота

Country Status (1)

Country Link
SU (1) SU469801A1 (ru)

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