SE463573B - Verktyg samt verktygskropp foer brytning av fasta material - Google Patents

Verktyg samt verktygskropp foer brytning av fasta material

Info

Publication number
SE463573B
SE463573B SE8901481A SE8901481A SE463573B SE 463573 B SE463573 B SE 463573B SE 8901481 A SE8901481 A SE 8901481A SE 8901481 A SE8901481 A SE 8901481A SE 463573 B SE463573 B SE 463573B
Authority
SE
Sweden
Prior art keywords
insert
tool
recess
tool body
surface portion
Prior art date
Application number
SE8901481A
Other languages
English (en)
Swedish (sv)
Other versions
SE8901481L (sv
SE8901481D0 (sv
Inventor
J-G Hedlund
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
Priority to SE8901481A priority Critical patent/SE463573B/sv
Publication of SE8901481D0 publication Critical patent/SE8901481D0/xx
Priority to AU53208/90A priority patent/AU633894B2/en
Priority to EP19900850148 priority patent/EP0395610A3/en
Priority to US07/512,402 priority patent/US5112165A/en
Priority to JP2106657A priority patent/JPH0366503A/ja
Publication of SE8901481L publication Critical patent/SE8901481L/
Publication of SE463573B publication Critical patent/SE463573B/sv

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/18—Mining picks; Holders therefor
    • E21C35/183—Mining picks; Holders therefor with inserts or layers of wear-resisting material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/18—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by milling, e.g. channelling by means of milling tools
    • B28D1/186—Tools therefor, e.g. having exchangeable cutter bits
    • B28D1/188—Tools therefor, e.g. having exchangeable cutter bits with exchangeable cutter bits or cutter segments
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/18—Mining picks; Holders therefor
    • E21C35/183—Mining picks; Holders therefor with inserts or layers of wear-resisting material
    • E21C35/1831—Fixing methods or devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/26—Cutters, for shaping comprising cutting edge bonded to tool shank

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Milling Processes (AREA)
  • Drilling Tools (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
SE8901481A 1989-04-24 1989-04-24 Verktyg samt verktygskropp foer brytning av fasta material SE463573B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8901481A SE463573B (sv) 1989-04-24 1989-04-24 Verktyg samt verktygskropp foer brytning av fasta material
AU53208/90A AU633894B2 (en) 1989-04-24 1990-04-12 Tool for cutting solid material
EP19900850148 EP0395610A3 (en) 1989-04-24 1990-04-20 Tool for cutting solid material
US07/512,402 US5112165A (en) 1989-04-24 1990-04-23 Tool for cutting solid material
JP2106657A JPH0366503A (ja) 1989-04-24 1990-04-24 固形物材切削工具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8901481A SE463573B (sv) 1989-04-24 1989-04-24 Verktyg samt verktygskropp foer brytning av fasta material

Publications (3)

Publication Number Publication Date
SE8901481D0 SE8901481D0 (sv) 1989-04-24
SE8901481L SE8901481L (sv) 1990-10-25
SE463573B true SE463573B (sv) 1990-12-10

Family

ID=20375769

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8901481A SE463573B (sv) 1989-04-24 1989-04-24 Verktyg samt verktygskropp foer brytning av fasta material

Country Status (5)

Country Link
US (1) US5112165A (ja)
EP (1) EP0395610A3 (ja)
JP (1) JPH0366503A (ja)
AU (1) AU633894B2 (ja)
SE (1) SE463573B (ja)

Families Citing this family (79)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6270165B1 (en) * 1999-10-22 2001-08-07 Sandvik Rock Tools, Inc. Cutting tool for breaking hard material, and a cutting cap therefor
US6733087B2 (en) * 2002-08-10 2004-05-11 David R. Hall Pick for disintegrating natural and man-made materials
US7740414B2 (en) 2005-03-01 2010-06-22 Hall David R Milling apparatus for a paved surface
US8109349B2 (en) * 2006-10-26 2012-02-07 Schlumberger Technology Corporation Thick pointed superhard material
US7469972B2 (en) * 2006-06-16 2008-12-30 Hall David R Wear resistant tool
US7950746B2 (en) * 2006-06-16 2011-05-31 Schlumberger Technology Corporation Attack tool for degrading materials
US7568770B2 (en) 2006-06-16 2009-08-04 Hall David R Superhard composite material bonded to a steel body
US7980582B2 (en) * 2006-08-09 2011-07-19 Atc Leasing Company Llc Front tow extended saddle
USD566137S1 (en) 2006-08-11 2008-04-08 Hall David R Pick bolster
US7946657B2 (en) * 2006-08-11 2011-05-24 Schlumberger Technology Corporation Retention for an insert
US7744164B2 (en) * 2006-08-11 2010-06-29 Schluimberger Technology Corporation Shield of a degradation assembly
US7445294B2 (en) * 2006-08-11 2008-11-04 Hall David R Attack tool
US8215420B2 (en) 2006-08-11 2012-07-10 Schlumberger Technology Corporation Thermally stable pointed diamond with increased impact resistance
US7661765B2 (en) * 2006-08-11 2010-02-16 Hall David R Braze thickness control
US7992945B2 (en) * 2006-08-11 2011-08-09 Schlumberger Technology Corporation Hollow pick shank
US8292372B2 (en) 2007-12-21 2012-10-23 Hall David R Retention for holder shank
US8201892B2 (en) * 2006-08-11 2012-06-19 Hall David R Holder assembly
US7464993B2 (en) * 2006-08-11 2008-12-16 Hall David R Attack tool
US8007051B2 (en) * 2006-08-11 2011-08-30 Schlumberger Technology Corporation Shank assembly
US7963617B2 (en) 2006-08-11 2011-06-21 Schlumberger Technology Corporation Degradation assembly
US7997661B2 (en) * 2006-08-11 2011-08-16 Schlumberger Technology Corporation Tapered bore in a pick
US7600823B2 (en) * 2006-08-11 2009-10-13 Hall David R Pick assembly
US8567532B2 (en) 2006-08-11 2013-10-29 Schlumberger Technology Corporation Cutting element attached to downhole fixed bladed bit at a positive rake angle
US7648210B2 (en) 2006-08-11 2010-01-19 Hall David R Pick with an interlocked bolster
US9145742B2 (en) 2006-08-11 2015-09-29 Schlumberger Technology Corporation Pointed working ends on a drill bit
US8414085B2 (en) 2006-08-11 2013-04-09 Schlumberger Technology Corporation Shank assembly with a tensioned element
US8453497B2 (en) * 2006-08-11 2013-06-04 Schlumberger Technology Corporation Test fixture that positions a cutting element at a positive rake angle
US8590644B2 (en) 2006-08-11 2013-11-26 Schlumberger Technology Corporation Downhole drill bit
US7387345B2 (en) * 2006-08-11 2008-06-17 Hall David R Lubricating drum
US9051795B2 (en) 2006-08-11 2015-06-09 Schlumberger Technology Corporation Downhole drill bit
US8136887B2 (en) * 2006-08-11 2012-03-20 Schlumberger Technology Corporation Non-rotating pick with a pressed in carbide segment
US7419224B2 (en) * 2006-08-11 2008-09-02 Hall David R Sleeve in a degradation assembly
US8118371B2 (en) 2006-08-11 2012-02-21 Schlumberger Technology Corporation Resilient pick shank
US8622155B2 (en) 2006-08-11 2014-01-07 Schlumberger Technology Corporation Pointed diamond working ends on a shear bit
US7669674B2 (en) * 2006-08-11 2010-03-02 Hall David R Degradation assembly
US7390066B2 (en) 2006-08-11 2008-06-24 Hall David R Method for providing a degradation drum
US8449040B2 (en) 2006-08-11 2013-05-28 David R. Hall Shank for an attack tool
US7320505B1 (en) 2006-08-11 2008-01-22 Hall David R Attack tool
US7469971B2 (en) 2006-08-11 2008-12-30 Hall David R Lubricated pick
US7413256B2 (en) * 2006-08-11 2008-08-19 Hall David R Washer for a degradation assembly
US8714285B2 (en) 2006-08-11 2014-05-06 Schlumberger Technology Corporation Method for drilling with a fixed bladed bit
US7384105B2 (en) * 2006-08-11 2008-06-10 Hall David R Attack tool
US8500209B2 (en) 2006-08-11 2013-08-06 Schlumberger Technology Corporation Manually rotatable tool
US7338135B1 (en) * 2006-08-11 2008-03-04 Hall David R Holder for a degradation assembly
USD581952S1 (en) 2006-08-11 2008-12-02 Hall David R Pick
US7637574B2 (en) 2006-08-11 2009-12-29 Hall David R Pick assembly
US7410221B2 (en) * 2006-08-11 2008-08-12 Hall David R Retainer sleeve in a degradation assembly
US7992944B2 (en) * 2006-08-11 2011-08-09 Schlumberger Technology Corporation Manually rotatable tool
US8123302B2 (en) 2006-08-11 2012-02-28 Schlumberger Technology Corporation Impact tool
US8485609B2 (en) * 2006-08-11 2013-07-16 Schlumberger Technology Corporation Impact tool
US7871133B2 (en) * 2006-08-11 2011-01-18 Schlumberger Technology Corporation Locking fixture
US9068410B2 (en) 2006-10-26 2015-06-30 Schlumberger Technology Corporation Dense diamond body
US8960337B2 (en) * 2006-10-26 2015-02-24 Schlumberger Technology Corporation High impact resistant tool with an apex width between a first and second transitions
US7976238B2 (en) * 2006-12-01 2011-07-12 Hall David R End of a moldboard positioned proximate a milling drum
US8403595B2 (en) * 2006-12-01 2013-03-26 David R. Hall Plurality of liquid jet nozzles and a blower mechanism that are directed into a milling chamber
US8485756B2 (en) * 2006-12-01 2013-07-16 David R. Hall Heated liquid nozzles incorporated into a moldboard
US7401863B1 (en) 2007-03-15 2008-07-22 Hall David R Press-fit pick
USD554162S1 (en) 2007-03-27 2007-10-30 Hall David R Diamond enhanced cutting element
US9051794B2 (en) * 2007-04-12 2015-06-09 Schlumberger Technology Corporation High impact shearing element
US7926883B2 (en) * 2007-05-15 2011-04-19 Schlumberger Technology Corporation Spring loaded pick
US8038223B2 (en) * 2007-09-07 2011-10-18 Schlumberger Technology Corporation Pick with carbide cap
US7832808B2 (en) 2007-10-30 2010-11-16 Hall David R Tool holder sleeve
US8646848B2 (en) 2007-12-21 2014-02-11 David R. Hall Resilient connection between a pick shank and block
US8540037B2 (en) 2008-04-30 2013-09-24 Schlumberger Technology Corporation Layered polycrystalline diamond
US7628233B1 (en) 2008-07-23 2009-12-08 Hall David R Carbide bolster
US8061457B2 (en) 2009-02-17 2011-11-22 Schlumberger Technology Corporation Chamfered pointed enhanced diamond insert
US20100242375A1 (en) * 2009-03-30 2010-09-30 Hall David R Double Sintered Thermally Stable Polycrystalline Diamond Cutting Elements
US8322796B2 (en) * 2009-04-16 2012-12-04 Schlumberger Technology Corporation Seal with contact element for pick shield
US8701799B2 (en) * 2009-04-29 2014-04-22 Schlumberger Technology Corporation Drill bit cutter pocket restitution
US20100326740A1 (en) * 2009-06-26 2010-12-30 Hall David R Bonded Assembly Having Low Residual Stress
US8262168B2 (en) 2010-09-22 2012-09-11 Hall David R Multiple milling drums secured to the underside of a single milling machine
US8261471B2 (en) 2010-06-30 2012-09-11 Hall David R Continuously adjusting resultant force in an excavating assembly
US20130171583A1 (en) * 2010-06-30 2013-07-04 Mutsunori SHIOIRI Medical cutting instrument
US8449039B2 (en) 2010-08-16 2013-05-28 David R. Hall Pick assembly with integrated piston
US8728382B2 (en) 2011-03-29 2014-05-20 David R. Hall Forming a polycrystalline ceramic in multiple sintering phases
US8668275B2 (en) 2011-07-06 2014-03-11 David R. Hall Pick assembly with a contiguous spinal region
EP2894293A3 (en) * 2014-01-13 2016-07-20 Sandvik Intellectual Property AB Cutting pick tool
DE102014108607A1 (de) * 2014-06-18 2015-12-24 Betek Gmbh & Co. Kg Gegenschneide
WO2025259261A1 (en) * 2024-06-10 2025-12-18 Ojanen Randall W Rotatable cutting bit with keyed alignment

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB114025A (en) * 1917-03-14 1918-03-14 Alf Sinding-Larsen Improvements in or relating to the Treatment of Iron-sponge.
US2124438A (en) * 1935-04-05 1938-07-19 Gen Electric Soldered article or machine part
GB987729A (en) * 1963-01-04 1965-03-31 Sintaloy Products Ltd Improvements in coal-cutter picks and other tools with inserted tips
US3254392A (en) * 1963-11-13 1966-06-07 Warner Swasey Co Insert bit for cutoff and like tools
DE2846744A1 (de) * 1978-10-27 1980-04-30 Wallram Hartmetall Gmbh Schraempicke
DE3126565A1 (de) * 1981-07-06 1983-01-20 Lach-Spezial-Werkzeuge Gmbh, 6450 Hanau "schneidelement"
US4850255A (en) * 1987-03-05 1989-07-25 Tornos-Bechler Sa, Fabrique De Machines Moutier Tool-holder mounting for machine tools
US4941711A (en) * 1988-07-20 1990-07-17 Kennametal Inc. Cemented carbide tip
US4911504A (en) * 1988-07-20 1990-03-27 Kennametal Inc. Cutter bit and tip

Also Published As

Publication number Publication date
JPH0366503A (ja) 1991-03-22
US5112165A (en) 1992-05-12
AU633894B2 (en) 1993-02-11
SE8901481L (sv) 1990-10-25
AU5320890A (en) 1990-10-25
EP0395610A3 (en) 1991-07-24
EP0395610A2 (en) 1990-10-31
SE8901481D0 (sv) 1989-04-24

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