IT8412582A0 - Perforatrice rotativa con motore idraulico in fondo al foro per roccia o qualsivoglia terreni - Google Patents

Perforatrice rotativa con motore idraulico in fondo al foro per roccia o qualsivoglia terreni

Info

Publication number
IT8412582A0
IT8412582A0 IT8412582A IT1258284A IT8412582A0 IT 8412582 A0 IT8412582 A0 IT 8412582A0 IT 8412582 A IT8412582 A IT 8412582A IT 1258284 A IT1258284 A IT 1258284A IT 8412582 A0 IT8412582 A0 IT 8412582A0
Authority
IT
Italy
Prior art keywords
rock
soil
hole
hydraulic motor
rotary drill
Prior art date
Application number
IT8412582A
Other languages
English (en)
Other versions
IT1180805B (it
Inventor
Leonardo Bertolini
Roberto Bertolini
Original Assignee
Benetti Macchine
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 Benetti Macchine filed Critical Benetti Macchine
Priority to IT12582/84A priority Critical patent/IT1180805B/it
Publication of IT8412582A0 publication Critical patent/IT8412582A0/it
Application granted granted Critical
Publication of IT1180805B publication Critical patent/IT1180805B/it

Links

IT12582/84A 1984-08-03 1984-08-03 Perforatrice rotativa con motore idraulico in fondo al foro per roccia o qualsivoglia terreni IT1180805B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT12582/84A IT1180805B (it) 1984-08-03 1984-08-03 Perforatrice rotativa con motore idraulico in fondo al foro per roccia o qualsivoglia terreni

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT12582/84A IT1180805B (it) 1984-08-03 1984-08-03 Perforatrice rotativa con motore idraulico in fondo al foro per roccia o qualsivoglia terreni

Publications (2)

Publication Number Publication Date
IT8412582A0 true IT8412582A0 (it) 1984-08-03
IT1180805B IT1180805B (it) 1987-09-23

Family

ID=11141863

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12582/84A IT1180805B (it) 1984-08-03 1984-08-03 Perforatrice rotativa con motore idraulico in fondo al foro per roccia o qualsivoglia terreni

Country Status (1)

Country Link
IT (1) IT1180805B (it)

Also Published As

Publication number Publication date
IT1180805B (it) 1987-09-23

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