Nothing Special   »   [go: up one dir, main page]

AU5280501A - Method for the manufacturing of a cone cutter for rotary drilling by crushing, arotary cone drill bit, a cone cutter and crushing elements therefore - Google Patents

Method for the manufacturing of a cone cutter for rotary drilling by crushing, arotary cone drill bit, a cone cutter and crushing elements therefore

Info

Publication number
AU5280501A
AU5280501A AU52805/01A AU5280501A AU5280501A AU 5280501 A AU5280501 A AU 5280501A AU 52805/01 A AU52805/01 A AU 52805/01A AU 5280501 A AU5280501 A AU 5280501A AU 5280501 A AU5280501 A AU 5280501A
Authority
AU
Australia
Prior art keywords
cone
crushing
cone cutter
cutter
arotary
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
AU52805/01A
Inventor
Bjorn Claesson
Lennart Karlsson
Johan Linden
Lars-Gunnar Lundell
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.)
Sandvik AB
Original Assignee
Sandvik AB
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 Sandvik AB filed Critical Sandvik AB
Publication of AU5280501A publication Critical patent/AU5280501A/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
    • E21B10/08—Roller bits
    • E21B10/22—Roller bits characterised by bearing, lubrication or sealing details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/0026—Arc welding or cutting specially adapted for particular articles or work
    • B23K9/0035—Arc welding or cutting specially adapted for particular articles or work of thin articles
    • 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
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • E21B10/50—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of roller type
    • E21B10/52—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of roller type with chisel- or button-type inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Plasma & Fusion (AREA)
  • Earth Drilling (AREA)
  • Crushing And Pulverization Processes (AREA)
AU52805/01A 2000-05-03 2001-04-19 Method for the manufacturing of a cone cutter for rotary drilling by crushing, arotary cone drill bit, a cone cutter and crushing elements therefore Abandoned AU5280501A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0001598A SE516432C2 (en) 2000-05-03 2000-05-03 Rolling drill bit for rotary crushing rock drilling and method for manufacturing the roller drill bit and crushing means for rotating, crushing drilling
SE0001598 2000-05-03
PCT/SE2001/000856 WO2001083934A2 (en) 2000-05-03 2001-04-19 Method for the manufacturing of a cone cutter for rotary drilling by crushing, a rotary cone drill bit, a cone cutter and crushing elements therefore

Publications (1)

Publication Number Publication Date
AU5280501A true AU5280501A (en) 2001-11-12

Family

ID=20279502

Family Applications (1)

Application Number Title Priority Date Filing Date
AU52805/01A Abandoned AU5280501A (en) 2000-05-03 2001-04-19 Method for the manufacturing of a cone cutter for rotary drilling by crushing, arotary cone drill bit, a cone cutter and crushing elements therefore

Country Status (4)

Country Link
US (1) US20020000336A1 (en)
AU (1) AU5280501A (en)
SE (1) SE516432C2 (en)
WO (1) WO2001083934A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7360612B2 (en) * 2004-08-16 2008-04-22 Halliburton Energy Services, Inc. Roller cone drill bits with optimized bearing structures
US20050257963A1 (en) * 2004-05-20 2005-11-24 Joseph Tucker Self-Aligning Insert for Drill Bits
US9574405B2 (en) 2005-09-21 2017-02-21 Smith International, Inc. Hybrid disc bit with optimized PDC cutter placement
US8672060B2 (en) * 2009-07-31 2014-03-18 Smith International, Inc. High shear roller cone drill bits
US8955413B2 (en) * 2009-07-31 2015-02-17 Smith International, Inc. Manufacturing methods for high shear roller cone bits
WO2011084944A2 (en) * 2010-01-05 2011-07-14 Smith International, Inc. High-shear roller cone and pdc hybrid bit
CN103492661A (en) 2011-04-26 2014-01-01 史密斯国际有限公司 Polycrystalline diamond compact cutters with conic shaped end
CA2834357A1 (en) 2011-04-26 2012-11-01 Smith International, Inc. Methods of attaching rolling cutters in fixed cutter bits using sleeve, compression spring, and/or pin(s)/ball(s)
CN103603954B (en) * 2013-11-04 2017-02-08 北京卫星环境工程研究所 Dynamical sealing system with heavy caliber in vacuum and low temperature environment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4595067A (en) * 1984-01-17 1986-06-17 Reed Tool Company Rotary drill bit, parts therefor, and method of manufacturing thereof
US6371225B1 (en) * 1999-04-16 2002-04-16 Baker Hughes Incorporated Drill bit and surface treatment for tungsten carbide insert
SE515294C2 (en) * 1999-11-25 2001-07-09 Sandvik Ab Rock drill bit and pins for striking drilling and method of manufacturing a rock drill bit for striking drilling

Also Published As

Publication number Publication date
WO2001083934A2 (en) 2001-11-08
SE516432C2 (en) 2002-01-15
SE0001598D0 (en) 2000-05-03
WO2001083934A9 (en) 2002-01-31
WO2001083934A3 (en) 2003-01-03
US20020000336A1 (en) 2002-01-03
SE0001598L (en) 2001-11-04

Similar Documents

Publication Publication Date Title
GB2390384B (en) Drill bit, cutter element, method for manufacturing and method of drilling
ZA200107625B (en) Rotary drill bit design method
GB2365899B (en) Roller cone drill bit having non-axisymmetric cutting elements oriented to optimise drilling performance
PL357778A1 (en) Rock drill bit and method for its manufacturing
GB2369844B (en) Rotary drill bits employing variable cutter backrake angles
ZA200003694B (en) Cutting elements for rotary drill bits.
GB2364082B (en) Cutter for a drill bit
ZA995894B (en) Improvements in preform cutting elements for rotary drag-type drill bits.
AU1072999A (en) Small disc cutters, and drill bits, cutterheads, and tunnel boring machines emp loying such rolling disc cutters
GB2364083B (en) Cutting element geometry for roller cone drill bit
GB2371573B (en) Cutting structure for earth boring drill bits
GB2363143B (en) Cutting structure for roller cone drill bits
AU2001274768A1 (en) Method of opening joints between drilling components, and rock drill
AU5280501A (en) Method for the manufacturing of a cone cutter for rotary drilling by crushing, arotary cone drill bit, a cone cutter and crushing elements therefore
GB2378721B (en) Cutting structure for roller cone drill bits
AU2003239064A1 (en) Rock drill bit and method for the manufacture thereof
GB2350381B (en) Preform cutting elements for rotary drill bits
ZA200107479B (en) Rotary drill bit.
GB0113539D0 (en) Cutting structure for roller cone drill bits
AU2003257219A1 (en) Cutting tool for rotating and drilling into solid blocks
GB2363145B (en) Cutting structure for roller cone drill bits
WO2002020936A3 (en) Drill bit
GB2371321B (en) Cutting structure for roller cone drill bits
AU2003252825A1 (en) Drill member for rock drilling and a method for manufacturing the drill member
GB0225383D0 (en) Cutting structure for roller cone drill bits

Legal Events

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