SU562619A1 - Installation for drilling wells under the piles - Google Patents

Installation for drilling wells under the piles

Info

Publication number
SU562619A1
SU562619A1 SU1973878A SU1973878A SU562619A1 SU 562619 A1 SU562619 A1 SU 562619A1 SU 1973878 A SU1973878 A SU 1973878A SU 1973878 A SU1973878 A SU 1973878A SU 562619 A1 SU562619 A1 SU 562619A1
Authority
SU
USSR - Soviet Union
Prior art keywords
installation
piles
drilling wells
wells under
under
Prior art date
Application number
SU1973878A
Other languages
Russian (ru)
Inventor
Михаил Маркович Аренштейн
Юрий Николаевич Преляев
Филипп Михайлович Тер-Микаэлян
Original Assignee
Специальное Конструкторское Бюро Главмосстроя
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 Специальное Конструкторское Бюро Главмосстроя filed Critical Специальное Конструкторское Бюро Главмосстроя
Priority to SU1973878A priority Critical patent/SU562619A1/en
Application granted granted Critical
Publication of SU562619A1 publication Critical patent/SU562619A1/en

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  • Earth Drilling (AREA)

Description

головным блоком, консоль с ротором и буровую штангу с рабочим органом, отличающа с  тем, что, с целью обеспечени  производства работ без дополнительного монтажа и демонтажа установки, она снабжена рамой, выполненной с внутренними и наружными направл ющими дл  штанги и арматурного каркаса соответственно, причем рамаhead unit, a console with a rotor and a drill rod with a working body, characterized in that, in order to ensure the performance of work without additional installation and disassembly of the installation, it is equipped with a frame made with internal and external guides for the rod and the reinforcement cage, respectively frame

закреплена одним концом на головном блоке стрелы, а другим - на консоли.it is fixed at one end on the head unit of the boom, and the other end on the console.

Источники информации, прин тые во внимание при экспертизе:Sources of information taken into account in the examination:

1.Патент США № 3463245, кл. 173-43, 1969.1. US Patent No. 3463245, cl. 173-43, 1969.

2.Проспект фирмы Англии British Steel Piling СО Ltd, модель Terradrill 1250, 1972.2. British Industrial Piling CO Ltd, model Terradrill 1250, 1972.

10ten

ЛL

Фиг 2Fig 2

SU1973878A 1973-12-03 1973-12-03 Installation for drilling wells under the piles SU562619A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1973878A SU562619A1 (en) 1973-12-03 1973-12-03 Installation for drilling wells under the piles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1973878A SU562619A1 (en) 1973-12-03 1973-12-03 Installation for drilling wells under the piles

Publications (1)

Publication Number Publication Date
SU562619A1 true SU562619A1 (en) 1977-06-25

Family

ID=20568731

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1973878A SU562619A1 (en) 1973-12-03 1973-12-03 Installation for drilling wells under the piles

Country Status (1)

Country Link
SU (1) SU562619A1 (en)

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