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RU93055779A - DRILLING EQUIPMENT AND METHOD FOR REGULATING ITS DRILLING - Google Patents

DRILLING EQUIPMENT AND METHOD FOR REGULATING ITS DRILLING

Info

Publication number
RU93055779A
RU93055779A RU93055779/03A RU93055779A RU93055779A RU 93055779 A RU93055779 A RU 93055779A RU 93055779/03 A RU93055779/03 A RU 93055779/03A RU 93055779 A RU93055779 A RU 93055779A RU 93055779 A RU93055779 A RU 93055779A
Authority
RU
Russia
Prior art keywords
drilling
regulating
equipment
penetration
drilling equipment
Prior art date
Application number
RU93055779/03A
Other languages
Russian (ru)
Inventor
Вальто Иломяки
Original Assignee
Вальто Иломяки
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 Вальто Иломяки filed Critical Вальто Иломяки
Publication of RU93055779A publication Critical patent/RU93055779A/en

Links

Claims (1)

Описан способ регулирования проходки бурового оборудования, в котором инструмент в буровой головке содержит две или более индивидуальных буровых коронок. При одной или более режущих коронках в заднем положении на их поддерживающих узлах ограничена проходка или толкающее усилие для проходки всего инструмента или бурового блока.A method for controlling the drilling equipment penetration is described, in which the tool in the drill head contains two or more individual drill bits. With one or more cutting crowns in the rear position on their support nodes, penetration or pushing force for penetrating the entire tool or drilling unit is limited.
RU93055779/03A 1991-03-25 1992-03-25 DRILLING EQUIPMENT AND METHOD FOR REGULATING ITS DRILLING RU93055779A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI911415 1991-03-25

Publications (1)

Publication Number Publication Date
RU93055779A true RU93055779A (en) 1996-09-10

Family

ID=

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