SU77323A1 - Turbine directional diverter - Google Patents

Turbine directional diverter

Info

Publication number
SU77323A1
SU77323A1 SU353935A SU353935A SU77323A1 SU 77323 A1 SU77323 A1 SU 77323A1 SU 353935 A SU353935 A SU 353935A SU 353935 A SU353935 A SU 353935A SU 77323 A1 SU77323 A1 SU 77323A1
Authority
SU
USSR - Soviet Union
Prior art keywords
thick
diverter
pipe
turbo
directional diverter
Prior art date
Application number
SU353935A
Other languages
Russian (ru)
Inventor
А.Н. Шаньгин
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 filed Critical
Priority to SU353935A priority Critical patent/SU77323A1/en
Application granted granted Critical
Publication of SU77323A1 publication Critical patent/SU77323A1/en

Links

Landscapes

  • Earth Drilling (AREA)

Description

Сущность предлагаемого откломптел  дл  турбиино-направлепиого бурени  заключаетс  в использовании эффекта двухкратиого изгиба трубы в одном направлении. Это до -тигаете  применением согнутой толстостенио): криБоп трубы и кривого переводника, с помощью котоисго турбобур соедин етс  с толстостенной трубой.The essence of the proposed tappet for turbidin-directional drilling is to use the effect of double-fold bending of the pipe in one direction. This is done by using a bent thick-walled bed): a crib pipe and a curved sub, through which this turbo-drill is connected to a thick-walled pipe.

На фиг. с.хематически изоб)аже11а толстостенна  труба с отклонителем д.1;1 турби1П О Наг1равленного бурени ; иа фиг. 2-действие отклонител ; ia фи1. 3-кривой переводник в разрезе.FIG. s.hematically izob) azh11a thick-walled pipe with a diverter d. 1; 1 turbo1P O Heaped drilling; FIG. 2-action diverter; ia fi1. 3-curved sub in section.

Толстостепна  труба / изгибаетс  по форме, котора  соответствует выпучиванию ее под вли нием веса турбобура и долота, но в обратном иаправлении. Кривой иереводник 2 изготавливаетс  в виде конусного патрубка, у которого верхний конец 3 имеет резьбу под толстостенную трубу, а нижний --под турбобур 5. При этом угол между ос ми верхией и нижней резьбы делас-те  равным углу переноса турбобура в скважине (т - The thick-piped pipe / bends in a shape that corresponds to its buckling under the influence of the weight of the turbo-drill and bit, but in the opposite direction. Curve izhevodnik 2 is made in the form of a tapered nozzle, in which the upper end 3 has a thread for a thick-walled pipe, and the lower end is under the turbo-drill 5. At the same time, the angle between the top and bottom axes of the thread is equal to the transfer angle of the turbo-drill in the well (t

ДеГ ствие отклонител  сводитс  к следуюп1ему. Отвернув -от корпуса турбобура верхний переводник шейкой 9, навинчивают вместо него кривой переводник, который нри иомоищ резьбы соедин етс  с толстостеннььми трубами так, чтобы направление изгиба их совпадало. С целью обеспечени  указанного совпадени  направлений изгибов, кривой иереводник изготовл етс  из частей (фиг. 3), соединенных между собой с иомон1ью цилиндрической резьбы 7. Установкой между половинками переводника соответствующей прокладки 8 можно легко совместить направление изгибов нереводн ка и толстостенной трубы. После этого всю систему спускают в скважину и ориентируют обычным сиособом .The action of the diverter is reduced to the following. Unscrewing the upper sub from the turbo-drill casing with a neck 9, instead of it, twist the curve of the sub, which, at the same time, connects the thread to the thick-walled pipes so that their bending direction coincides. In order to ensure the indicated coincidence of the directions of the bends, the curve of the prophet is made of parts (Fig. 3) interconnected with a cylindrical thread 7. The installation between the halves of the corresponding strip 8 can easily combine the direction of the bends of the pipe and the thick wall. After that, the entire system is lowered into the well and oriented with the usual method.

SU353935A 1947-04-07 1947-04-07 Turbine directional diverter SU77323A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU353935A SU77323A1 (en) 1947-04-07 1947-04-07 Turbine directional diverter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU353935A SU77323A1 (en) 1947-04-07 1947-04-07 Turbine directional diverter

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU71772 Addition

Publications (1)

Publication Number Publication Date
SU77323A1 true SU77323A1 (en) 1975-04-15

Family

ID=20436387

Family Applications (1)

Application Number Title Priority Date Filing Date
SU353935A SU77323A1 (en) 1947-04-07 1947-04-07 Turbine directional diverter

Country Status (1)

Country Link
SU (1) SU77323A1 (en)

Similar Documents

Publication Publication Date Title
SU77323A1 (en) Turbine directional diverter
AT263675B (en) Seal for sealing the outer end of a tie rod against the wall of a borehole in a rock formation
GB1064454A (en) Exteriorly ribbed wire or rod for reinforcing concrete
GB694578A (en) Improvements in or relating to pipes or conduits
SU116554A1 (en) Device for lowering the vacuum arising behind control valves of pressure pipelines
SU102075A1 (en) Safety device for pressure gauges
SU83217A1 (en) Device to a steam boiler to enhance water circulation
SU67291A1 (en) Fastener rack
SU126367A1 (en) Otsadochna machine
GB885236A (en) Improvements in feed water arrangements for marine boilers
SU136529A1 (en) A method of manufacturing thin-walled reinforced concrete structures and parts
AT178241B (en) Pipe connection, especially for pressurized water pipes built into tunnels
GB505055A (en) Improvements in or relating to pipes for conveying water
GB716618A (en) Improvements in flexible twin pipe lines
JPS52139801A (en) Water tube boiler
FR1218865A (en) Obturator used to reduce or stop the passage of a fluid in a flexible pipe
GB587758A (en) Method for fastening spirally wound wrought-iron ribs to pipes
ES68753U (en) Water shut-off valve for water cisterns (Machine-translation by Google Translate, not legally binding)
ES26264U (en) Drain valve applicable to all types of sanitary ware equipped with a stagnation trap (Machine-translation by Google Translate, not legally binding)
GB344376A (en) Improvements in or relating to apparatus for raising and drawing off beer and other beverages
佐藤靖 Economics of Chemical Plant Maintenance Painting
GB866875A (en) Improvements in and relating to pipe coil units for superheaters, preheaters and thelike
JPS52131208A (en) Pipe joint and piping method
CH306138A (en) Device usable for extracting residual washing water from gas pipes.
ES62258U (en) Concrete pipe (Machine-translation by Google Translate, not legally binding)