AU9787798A - Rock or earth penetrating devices and methods - Google Patents

Rock or earth penetrating devices and methods

Info

Publication number
AU9787798A
AU9787798A AU97877/98A AU9787798A AU9787798A AU 9787798 A AU9787798 A AU 9787798A AU 97877/98 A AU97877/98 A AU 97877/98A AU 9787798 A AU9787798 A AU 9787798A AU 9787798 A AU9787798 A AU 9787798A
Authority
AU
Australia
Prior art keywords
rock
methods
penetrating devices
earth penetrating
earth
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.)
Abandoned
Application number
AU97877/98A
Inventor
Maksim Kadiu
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.)
Rock Cutting & Drilling Technics
Original Assignee
Rock Cutting & Drilling Techni
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 Rock Cutting & Drilling Techni filed Critical Rock Cutting & Drilling Techni
Publication of AU9787798A publication Critical patent/AU9787798A/en
Abandoned legal-status Critical Current

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
    • E21B10/02—Core bits
    • E21B10/06—Roller core bits
    • 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
    • E21B10/08—Roller bits
    • E21B10/14—Roller bits combined with non-rolling cutters other than of leading-portion type
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
    • E21D9/104—Cutting tool fixtures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Earth Drilling (AREA)
AU97877/98A 1997-10-02 1998-10-02 Rock or earth penetrating devices and methods Abandoned AU9787798A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US6074397P 1997-10-02 1997-10-02
US60060743 1997-10-02
PCT/US1998/021029 WO1999018325A1 (en) 1997-10-02 1998-10-02 Rock or earth penetrating devices and methods

Publications (1)

Publication Number Publication Date
AU9787798A true AU9787798A (en) 1999-04-27

Family

ID=22031470

Family Applications (1)

Application Number Title Priority Date Filing Date
AU97877/98A Abandoned AU9787798A (en) 1997-10-02 1998-10-02 Rock or earth penetrating devices and methods

Country Status (2)

Country Link
AU (1) AU9787798A (en)
WO (1) WO1999018325A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2362280A1 (en) * 1999-02-25 2000-08-31 Nikolaus Kleuters Advancing device for boring sections of roadway, tunnels or the like
US10036250B2 (en) * 2014-07-29 2018-07-31 Us Synthetic Corporation Ripping and scraping cutter tool assemblies, systems, and methods for a tunnel boring machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1823567A (en) * 1929-04-18 1931-09-15 John W Martin Bit
US1909129A (en) * 1931-07-02 1933-05-16 Hughes Tool Co Disk bit
US3041055A (en) * 1959-07-13 1962-06-26 Goodman Mfg Co Rotatable cutter head
US3542142A (en) * 1968-09-27 1970-11-24 Gulf Research Development Co Method of drilling and drill bit therefor
US3982595A (en) * 1972-07-24 1976-09-28 Dresser Industries, Inc. Rock boring cutter with replaceable cutting elements

Also Published As

Publication number Publication date
WO1999018325A1 (en) 1999-04-15

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase