SU539138A1 - Шнековый бур - Google Patents

Шнековый бур

Info

Publication number
SU539138A1
SU539138A1 SU2024183A SU2024183A SU539138A1 SU 539138 A1 SU539138 A1 SU 539138A1 SU 2024183 A SU2024183 A SU 2024183A SU 2024183 A SU2024183 A SU 2024183A SU 539138 A1 SU539138 A1 SU 539138A1
Authority
SU
USSR - Soviet Union
Prior art keywords
auger drill
auger
drill
Prior art date
Application number
SU2024183A
Other languages
English (en)
Inventor
Степан Хачатурович Вартанов
Валентин Никитич Кузьмин
Нина Александровна Терентьева
Original Assignee
Всесоюзный Научно-Исследовательский Институт Землеройного Машиностроения Внииземмаш
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 Всесоюзный Научно-Исследовательский Институт Землеройного Машиностроения Внииземмаш filed Critical Всесоюзный Научно-Исследовательский Институт Землеройного Машиностроения Внииземмаш
Priority to SU2024183A priority Critical patent/SU539138A1/ru
Application granted granted Critical
Publication of SU539138A1 publication Critical patent/SU539138A1/ru

Links

SU2024183A 1974-05-17 1974-05-17 Шнековый бур SU539138A1 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2024183A SU539138A1 (ru) 1974-05-17 1974-05-17 Шнековый бур

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2024183A SU539138A1 (ru) 1974-05-17 1974-05-17 Шнековый бур

Publications (1)

Publication Number Publication Date
SU539138A1 true SU539138A1 (ru) 1976-12-15

Family

ID=20584543

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2024183A SU539138A1 (ru) 1974-05-17 1974-05-17 Шнековый бур

Country Status (1)

Country Link
SU (1) SU539138A1 (ru)

Similar Documents

Publication Publication Date Title
SE7510830L (sv) Borrskruv
BE833983A (nl) Hydraulische boorinstallatie
AT341975B (de) Bohrgerat
AT334309B (de) Bohranlage
AT332627B (de) Bohreinheit
TR18911A (tr) Camurla calistirilan sondaj aleti
SE7411647L (sv) Borrmaskin
DK143259C (da) Boreplatform
SE414417B (sv) Bergborrmaskin
DK300375A (da) Boreverktoj
AT340670B (de) Bohreinheit
DK145725C (da) Boreudrustning
AT337638B (de) Gesteinsbohrmaschine
DK145090C (da) Isbor
NL7505612A (nl) Spiraalboor.
AT343970B (de) Bohrstange
BR7505791A (pt) Broca dentaria
AT332840B (de) Bohrausleger
SE7506740L (sv) Dubbelkolvslagborr
SU515867A1 (ru) Буровое долото
SU539138A1 (ru) Шнековый бур
ATA859874A (de) Brunnenbohrgerat
AT338194B (de) Bohranlage
SU533724A1 (ru) Буровой станок
SU473009A1 (ru) Коронка дл шнекового бурени скважин