IT1146306B - Giunto articolato per macchina elicoidale idraulica planetaria di fondo - Google Patents

Giunto articolato per macchina elicoidale idraulica planetaria di fondo

Info

Publication number
IT1146306B
IT1146306B IT41614/81A IT4161481A IT1146306B IT 1146306 B IT1146306 B IT 1146306B IT 41614/81 A IT41614/81 A IT 41614/81A IT 4161481 A IT4161481 A IT 4161481A IT 1146306 B IT1146306 B IT 1146306B
Authority
IT
Italy
Prior art keywords
hinged joint
screw
type planetary
hydraulic borehole
borehole machine
Prior art date
Application number
IT41614/81A
Other languages
English (en)
Other versions
IT8141614A0 (it
Inventor
Dmitry Fedorovich Baldenko
Jury Vyacheslavovich Vadetsky
Vladimir Borisovich Goldobin
Anatoly Mikhailovich Kochnev
Samuil Solomonovich Nikomarov
Valery Igorevich Semenets
Original Assignee
Inst Burovoi Tekhnik
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 Inst Burovoi Tekhnik filed Critical Inst Burovoi Tekhnik
Priority to IT41614/81A priority Critical patent/IT1146306B/it
Publication of IT8141614A0 publication Critical patent/IT8141614A0/it
Application granted granted Critical
Publication of IT1146306B publication Critical patent/IT1146306B/it

Links

Landscapes

  • Pivots And Pivotal Connections (AREA)
IT41614/81A 1981-07-22 1981-07-22 Giunto articolato per macchina elicoidale idraulica planetaria di fondo IT1146306B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT41614/81A IT1146306B (it) 1981-07-22 1981-07-22 Giunto articolato per macchina elicoidale idraulica planetaria di fondo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT41614/81A IT1146306B (it) 1981-07-22 1981-07-22 Giunto articolato per macchina elicoidale idraulica planetaria di fondo

Publications (2)

Publication Number Publication Date
IT8141614A0 IT8141614A0 (it) 1981-07-22
IT1146306B true IT1146306B (it) 1986-11-12

Family

ID=11252000

Family Applications (1)

Application Number Title Priority Date Filing Date
IT41614/81A IT1146306B (it) 1981-07-22 1981-07-22 Giunto articolato per macchina elicoidale idraulica planetaria di fondo

Country Status (1)

Country Link
IT (1) IT1146306B (it)

Also Published As

Publication number Publication date
IT8141614A0 (it) 1981-07-22

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