ITUA20161963A1 - DRILLING MACHINE - Google Patents

DRILLING MACHINE

Info

Publication number
ITUA20161963A1
ITUA20161963A1 ITUA2016A001963A ITUA20161963A ITUA20161963A1 IT UA20161963 A1 ITUA20161963 A1 IT UA20161963A1 IT UA2016A001963 A ITUA2016A001963 A IT UA2016A001963A IT UA20161963 A ITUA20161963 A IT UA20161963A IT UA20161963 A1 ITUA20161963 A1 IT UA20161963A1
Authority
IT
Italy
Prior art keywords
drilling machine
drilling
machine
Prior art date
Application number
ITUA2016A001963A
Other languages
Italian (it)
Inventor
Renzo Porcellato
Original Assignee
Renzo Porcellato
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 Renzo Porcellato filed Critical Renzo Porcellato
Priority to ITUA2016A001963A priority Critical patent/ITUA20161963A1/en
Publication of ITUA20161963A1 publication Critical patent/ITUA20161963A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/26—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22—Piles
    • E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
    • E02D5/36—Concrete or concrete-like piles cast in position ; Apparatus for making same making without use of mouldpipes or other moulds
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/62—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/28—Enlarging drilled holes, e.g. by counterboring
    • E21B7/30—Enlarging drilled holes, e.g. by counterboring without earth removal

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
ITUA2016A001963A 2016-03-24 2016-03-24 DRILLING MACHINE ITUA20161963A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITUA2016A001963A ITUA20161963A1 (en) 2016-03-24 2016-03-24 DRILLING MACHINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUA2016A001963A ITUA20161963A1 (en) 2016-03-24 2016-03-24 DRILLING MACHINE

Publications (1)

Publication Number Publication Date
ITUA20161963A1 true ITUA20161963A1 (en) 2017-09-24

Family

ID=56369087

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUA2016A001963A ITUA20161963A1 (en) 2016-03-24 2016-03-24 DRILLING MACHINE

Country Status (1)

Country Link
IT (1) ITUA20161963A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4108256A (en) * 1977-05-12 1978-08-22 Continental Oil Company Sliding stabilizer assembly
US20030089525A1 (en) * 2001-10-24 2003-05-15 Compagnie Du Sol Hole-boring method and system for making cast-in-situ piles
US20080131211A1 (en) * 2004-07-13 2008-06-05 Nesmith Willie M Installation effort deep foudnation method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4108256A (en) * 1977-05-12 1978-08-22 Continental Oil Company Sliding stabilizer assembly
US20030089525A1 (en) * 2001-10-24 2003-05-15 Compagnie Du Sol Hole-boring method and system for making cast-in-situ piles
US20080131211A1 (en) * 2004-07-13 2008-06-05 Nesmith Willie M Installation effort deep foudnation method

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