GB2440939B - Cutting head provided with threading means - Google Patents

Cutting head provided with threading means

Info

Publication number
GB2440939B
GB2440939B GB0607612A GB0607612A GB2440939B GB 2440939 B GB2440939 B GB 2440939B GB 0607612 A GB0607612 A GB 0607612A GB 0607612 A GB0607612 A GB 0607612A GB 2440939 B GB2440939 B GB 2440939B
Authority
GB
United Kingdom
Prior art keywords
cutting head
head provided
threading means
threading
cutting
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
GB0607612A
Other versions
GB2440939A (en
GB0607612D0 (en
Inventor
Lewis Stansfield
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compagnie du Sol SARL
Original Assignee
Compagnie du Sol SARL
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 Compagnie du Sol SARL filed Critical Compagnie du Sol SARL
Priority to GB0607612A priority Critical patent/GB2440939B/en
Publication of GB0607612D0 publication Critical patent/GB0607612D0/en
Priority to AT06117715T priority patent/ATE480670T1/en
Priority to DE602006016690T priority patent/DE602006016690D1/en
Priority to EP06117715A priority patent/EP1748108B1/en
Priority to PL06117715T priority patent/PL1748108T3/en
Priority to US11/493,706 priority patent/US7591329B2/en
Priority to KR1020060070610A priority patent/KR101355053B1/en
Publication of GB2440939A publication Critical patent/GB2440939A/en
Application granted granted Critical
Publication of GB2440939B publication Critical patent/GB2440939B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
    • E02D7/22—Placing by screwing down
    • 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
    • E21B10/32—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with expansible cutting tools
    • 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
    • E21B10/44—Bits with helical conveying portion, e.g. screw type bits; Augers with leading portion or with detachable parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Harvester Elements (AREA)
GB0607612A 2005-07-28 2006-04-18 Cutting head provided with threading means Active GB2440939B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB0607612A GB2440939B (en) 2006-04-18 2006-04-18 Cutting head provided with threading means
AT06117715T ATE480670T1 (en) 2005-07-28 2006-07-24 DRILL AUGER
DE602006016690T DE602006016690D1 (en) 2005-07-28 2006-07-24 auger
EP06117715A EP1748108B1 (en) 2005-07-28 2006-07-24 Auger for piling
PL06117715T PL1748108T3 (en) 2005-07-28 2006-07-24 Auger for piling
US11/493,706 US7591329B2 (en) 2005-07-28 2006-07-27 Auger with a movable gouge for making a borehole
KR1020060070610A KR101355053B1 (en) 2005-07-28 2006-07-27 An auger with a movable gouge for making a borehole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0607612A GB2440939B (en) 2006-04-18 2006-04-18 Cutting head provided with threading means

Publications (3)

Publication Number Publication Date
GB0607612D0 GB0607612D0 (en) 2006-05-31
GB2440939A GB2440939A (en) 2008-02-20
GB2440939B true GB2440939B (en) 2009-08-05

Family

ID=36580768

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0607612A Active GB2440939B (en) 2005-07-28 2006-04-18 Cutting head provided with threading means

Country Status (1)

Country Link
GB (1) GB2440939B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110984848A (en) * 2019-11-25 2020-04-10 江苏鑫上电子科技有限公司 Pile driver is used in installation of photovoltaic support

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1395476B1 (en) 2009-05-26 2012-09-21 Soilmec Spa DRILLING RODS.
CN102392598B (en) * 2011-09-24 2013-08-14 邵金安 Hydraulic vibration impactor and pile driving power head comprising same
GB2503918B (en) * 2012-07-12 2015-12-30 Soletanche Freyssinet Cutting head with a retractable threading tooth actuated by a rack/gear system
CN105544522A (en) * 2015-12-31 2016-05-04 卢兴耐 Pile forming machine for L-shaped pile with rectangular plug

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444279A (en) * 1979-07-14 1984-04-24 Hilti Aktiengesellschaft Drilling tool
SU1108172A1 (en) * 1980-04-09 1984-08-15 Днепропетровский инженерно-строительный институт Apparatus for making cast-in-place piles
US4893675A (en) * 1988-11-21 1990-01-16 Uvon Skipper Section milling tool
US5190113A (en) * 1990-11-13 1993-03-02 Mike Hawrylak Reamer
GB2316700A (en) * 1996-09-26 1998-03-04 Kvaerner Cementation Found Ltd Bearing capacity enhancement for piling applications

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444279A (en) * 1979-07-14 1984-04-24 Hilti Aktiengesellschaft Drilling tool
SU1108172A1 (en) * 1980-04-09 1984-08-15 Днепропетровский инженерно-строительный институт Apparatus for making cast-in-place piles
US4893675A (en) * 1988-11-21 1990-01-16 Uvon Skipper Section milling tool
US5190113A (en) * 1990-11-13 1993-03-02 Mike Hawrylak Reamer
GB2316700A (en) * 1996-09-26 1998-03-04 Kvaerner Cementation Found Ltd Bearing capacity enhancement for piling applications

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110984848A (en) * 2019-11-25 2020-04-10 江苏鑫上电子科技有限公司 Pile driver is used in installation of photovoltaic support

Also Published As

Publication number Publication date
GB2440939A (en) 2008-02-20
GB0607612D0 (en) 2006-05-31

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