SU91913A1 - Sharoshenny auger for drilling vertical shafts - Google Patents

Sharoshenny auger for drilling vertical shafts

Info

Publication number
SU91913A1
SU91913A1 SU147A SU349307A SU91913A1 SU 91913 A1 SU91913 A1 SU 91913A1 SU 147 A SU147 A SU 147A SU 349307 A SU349307 A SU 349307A SU 91913 A1 SU91913 A1 SU 91913A1
Authority
SU
USSR - Soviet Union
Prior art keywords
auger
sharoshenny
vertical shafts
drilling vertical
drilling
Prior art date
Application number
SU147A
Other languages
Russian (ru)
Inventor
В.П. Иванов
Original Assignee
В.П. Иванов
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 В.П. Иванов filed Critical В.П. Иванов
Priority to SU147A priority Critical patent/SU91913A1/en
Application granted granted Critical
Publication of SU91913A1 publication Critical patent/SU91913A1/en

Links

Landscapes

  • Earth Drilling (AREA)

Description

Шарошечный бур дл  проходки вертика.пзных шахт, о i ,i и ч а HI и и с   тем, что нри помощи центрального приводного вала, расно.юженного вертикально нривод тс  во вращение через зубчатую передачу несколько донолнительных валов с рабоч1Ими колесами, по окружности которых свобод1но посажены нгарошки.The roller auger for penetrating vertical mines, about i, i, and HI, and also with the fact that using a central drive shaft, dispersed vertically, is rotated through a gear drive several additional shafts with impellers whose circumference planted ngaroshki.

-v-;y X Ач Ш / .- v-iv .. , ih / ,. г.-сгч-v-; y X Ah W / .- v-iv .., ih /,. y-sgch

-:-: - йй й /mfeSU «J4 -::;:- -... -: -: - yy th / mfeSU "J4 - ::;: - -...

/ ||р . I i и/ || p. I i and

/ Г/ Y

Г /G /

:; v-;|P:; v-; | P

4four

срб/г. Рsrb / g. R

SU147A 1946-09-19 1946-09-19 Sharoshenny auger for drilling vertical shafts SU91913A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU147A SU91913A1 (en) 1946-09-19 1946-09-19 Sharoshenny auger for drilling vertical shafts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU147A SU91913A1 (en) 1946-09-19 1946-09-19 Sharoshenny auger for drilling vertical shafts

Publications (1)

Publication Number Publication Date
SU91913A1 true SU91913A1 (en) 1950-11-30

Family

ID=48367763

Family Applications (1)

Application Number Title Priority Date Filing Date
SU147A SU91913A1 (en) 1946-09-19 1946-09-19 Sharoshenny auger for drilling vertical shafts

Country Status (1)

Country Link
SU (1) SU91913A1 (en)

Similar Documents

Publication Publication Date Title
SU91913A1 (en) Sharoshenny auger for drilling vertical shafts
FR928909A (en) Device for damping the transverse oscillations of shafts rotating at high speed
GB636879A (en) Improvements in or relating to the drilling of deep wells
CH264337A (en) Exercise grenade.
CH266475A (en) Ignition device.
SU74223A1 (en) The method of preparation of straw
SU84492A1 (en) Side rifle grouser for sampling rock samples in the walls of an inclined well
SU71995A1 (en) Vessel with a compressor installation for wave extinguishing during the construction of offshore drilling
FR925727A (en) Drive device in rotation that can be disengaged at will, of a shaft by a sleeve threaded onto said shaft or vice versa
SU75967A1 (en) Sleeve with graphite gasket
FR1116766A (en) Clutch device of a V-belt with its drive pulley
FR948804A (en) Planetary gear pinion bearings with rotating or fixed planet carriers
CH274589A (en) Mechanism presenting a train of gears.
Threadgill A study of the parking problem at the University of Texas
FR930833A (en) Device for varying the speed of rotation of a receiving shaft
FR1042272A (en) Machine for drilling boreholes, piles or cast piles in the ground and driving piles or sheet piles
GR11415B (en) ELISE WITH ALTERNATIVE ROTATION.
FR892649A (en) Variable speed drive combined with the action of a differential
CH259550A (en) Coupling device for one direction of rotation.
DK75522C (en) Soil treatment tool with associated shaft.
FR948983A (en) Vertical gyroscope with gravity-controlled erection device
CH271469A (en) Friction drive device.
CH253532A (en) Device for driving the shaft of a machine tool tailstock.
FR55033E (en) Device for varying the speed of rotation of a receiving shaft
BE586737Q (en) Fluid driven motor.