SU1834344A2 - TURBODRILL - Google Patents

TURBODRILL

Info

Publication number
SU1834344A2
SU1834344A2 SU4744335/03A SU4744335A SU1834344A2 SU 1834344 A2 SU1834344 A2 SU 1834344A2 SU 4744335/03 A SU4744335/03 A SU 4744335/03A SU 4744335 A SU4744335 A SU 4744335A SU 1834344 A2 SU1834344 A2 SU 1834344A2
Authority
SU
USSR - Soviet Union
Prior art keywords
sleeve
drill
turbo
conical
clamping
Prior art date
Application number
SU4744335/03A
Other languages
Russian (ru)
Inventor
Р.Ш. Муфазалов
В.И. Панов
М.Р. Мавлютов
А.М. Мавлютов
К.А. Старков
Original Assignee
Уфимский Нефтяной 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 Уфимский Нефтяной Институт filed Critical Уфимский Нефтяной Институт
Priority to SU4744335/03A priority Critical patent/SU1834344A2/en
Application granted granted Critical
Publication of SU1834344A2 publication Critical patent/SU1834344A2/en

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  • Sampling And Sample Adjustment (AREA)

Abstract

Турбобур по авт.св. N 1629452, отличающийся тем, что, с целью повышения эффективности проводки наклонно направленных скважин путем синхронного вращения корпуса турбобура и долота в противоположных направлениях, он снабжен калибрующей втулкой с узлом фиксации, установленной в нижней части корпуса турбобура с возможностью фиксированного перемещения, при этом узел фиксации выполнен в виде зажимных конических кулачков, взаимодействующих с корпусом турбобура, зажимной конической втулки, соединенной подвижно с калибрующей втулкой и взаимодействующей с конической поверхностью зажимных кулачков, причем на внутренней поверхности калибрующей втулки выполнена кольцевая проточка, а зажимные кулачки выполнены с упорными буртиками, взаимодействующими с кольцевой проточкой калибрующей втулки.Turbobur auth.St. N 1629452, characterized in that, in order to increase the efficiency of wiring directional wells by synchronous rotation of the housing of the turbo-drill and drill bit in opposite directions, it is equipped with a calibration sleeve with a fixing unit installed in the lower part of the turbo-drill body with the possibility of fixed movement made in the form of clamping conical cams, interacting with the housing of the turbo-drill, clamping conical sleeve, connected movably with a calibrating sleeve and interacting with the conical the surface of the clamping jaws, and on the inner surface of the calibrating sleeve annular groove is made, and the clamping jaws are made with stop collars that interact with the annular groove of the gauge sleeve.

SU4744335/03A 1989-10-02 1989-10-02 TURBODRILL SU1834344A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4744335/03A SU1834344A2 (en) 1989-10-02 1989-10-02 TURBODRILL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4744335/03A SU1834344A2 (en) 1989-10-02 1989-10-02 TURBODRILL

Publications (1)

Publication Number Publication Date
SU1834344A2 true SU1834344A2 (en) 2000-09-10

Family

ID=60541649

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4744335/03A SU1834344A2 (en) 1989-10-02 1989-10-02 TURBODRILL

Country Status (1)

Country Link
SU (1) SU1834344A2 (en)

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