MY6500004A - Improvements in or relating to boring holes - Google Patents

Improvements in or relating to boring holes

Info

Publication number
MY6500004A
MY6500004A MY6500004A MY6500004A MY6500004A MY 6500004 A MY6500004 A MY 6500004A MY 6500004 A MY6500004 A MY 6500004A MY 6500004 A MY6500004 A MY 6500004A MY 6500004 A MY6500004 A MY 6500004A
Authority
MY
Malaysia
Prior art keywords
relating
boring holes
boring
holes
Prior art date
Application number
MY6500004A
Original Assignee
Raydon Ayers Lines
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
Priority claimed from AU1497/61A external-priority patent/AU251300B2/en
Application filed by Raydon Ayers Lines filed Critical Raydon Ayers Lines
Publication of MY6500004A publication Critical patent/MY6500004A/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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/003—Drilling with mechanical conveying means
    • E21B7/005—Drilling with mechanical conveying means with helical conveying means

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
MY6500004A 1961-02-15 1965-12-31 Improvements in or relating to boring holes MY6500004A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU1497/61A AU251300B2 (en) 1961-02-15 An improved means forand an improved method of boring holes
AU617561 1961-06-23
AU617661 1961-06-23

Publications (1)

Publication Number Publication Date
MY6500004A true MY6500004A (en) 1965-12-31

Family

ID=27151392

Family Applications (1)

Application Number Title Priority Date Filing Date
MY6500004A MY6500004A (en) 1961-02-15 1965-12-31 Improvements in or relating to boring holes

Country Status (2)

Country Link
GB (1) GB945201A (en)
MY (1) MY6500004A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185856A (en) 1973-04-13 1980-01-29 Mcevoy Oilfield Equipment Company Pipe joint with remotely operable latch
DE2540062A1 (en) * 1975-09-09 1977-03-17 Mcevoy Oilfield Equipment Co Breech block coupling for connecting marine riser to well casing - includes latch with release pin engageable by tool run through riser
DE2734185C2 (en) * 1977-07-29 1983-02-10 Stahl- Und Apparatebau Hans Leffer Gmbh, 6602 Dudweiler Plant for drilling a borehole for pile foundations
FR2523171A1 (en) * 1982-03-15 1983-09-16 Komatsu Mfg Co Ltd Hollow pile driving system - involves compressed air raising earth lifted onto rotating auger bit by cutter on hollow rod
IE61789B1 (en) * 1988-08-12 1994-11-30 Joseph Edwards A method and appratus for piling

Also Published As

Publication number Publication date
GB945201A (en) 1963-12-23

Similar Documents

Publication Publication Date Title
GB1040044A (en) Improvements in or relating to potentiometers
GB993642A (en) Improvements in or relating to transducers
MY6500004A (en) Improvements in or relating to boring holes
GB1001133A (en) Improvements in and relating to hole saws
GB998882A (en) Improvements in or relating to computers
MY6900114A (en) Improvements in or relating to phenothia-zine compounds
CY374A (en) Improvements in or relating to piperidylidene-thiaxynthene
GB1005367A (en) Improvements in or relating to carburettors
AU251451B2 (en) Improvements in or relating to drilling machines
AU59661A (en) Improvements in or relating to drilling machines
GB1040045A (en) Improvements in or relating to potentiometers
AU257647B2 (en) Improvements in or relating to hole saws
AU246883B2 (en) Improvements in and relating to drills
AU265020B2 (en) Improvements in or relating to 3-sulphamyl-4 halo-phenylhydrazines
AU243222B2 (en) Improvements in or relating to doorlocks
AU244141B2 (en) Improvements in or relating to clothes-pegs
AU253497B2 (en) Improvements in or relating to poly-alpha-olefines
AU242016B2 (en) Improvements in or relating to cravats
AU254671B2 (en) Improvements in or relating to hand-railing
AU260255B2 (en) Improvements in or relating to mopheads
AU264619B2 (en) Improvements in or relating to spool-setting
AU450558B2 (en) Improvements in or relating to shutoff-valve
AU253722B2 (en) Improvements in or relating to new bisglyoxalyl compounds
AU244289B2 (en) Improvements in or relating to stencils
AU588861A (en) Improvements in or relating to hole saws