PL403624A1 - Koncówka tnaca o zmniejszonej objetosci i zawierajacy ja frez - Google Patents

Koncówka tnaca o zmniejszonej objetosci i zawierajacy ja frez

Info

Publication number
PL403624A1
PL403624A1 PL403624A PL40362411A PL403624A1 PL 403624 A1 PL403624 A1 PL 403624A1 PL 403624 A PL403624 A PL 403624A PL 40362411 A PL40362411 A PL 40362411A PL 403624 A1 PL403624 A1 PL 403624A1
Authority
PL
Poland
Prior art keywords
cutting tip
tool holder
milling cutter
head
base
Prior art date
Application number
PL403624A
Other languages
English (en)
Inventor
Kenneth Monyak
Daniel Mouthaan
Joseph Fader
Original Assignee
Sandvik Intellectual Property 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 Intellectual Property Ab filed Critical Sandvik Intellectual Property Ab
Publication of PL403624A1 publication Critical patent/PL403624A1/pl

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
    • 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
    • E21C35/1837—Mining picks; Holders therefor with inserts or layers of wear-resisting material characterised by the shape

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)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)
  • Milling Processes (AREA)

Abstract

Frez zawierajacy oprawe narzedzia majaca glówke (120) i trzon, oraz koncówke tnaca zawierajaca korpus, glowice rozciagajaca sie do przodu od korpusu i podstawe rozciagajaca sie do tylu od korpusu. Podstawa wyznacza zewnetrzna srednice koncówki tnacej i zasadniczo plaska tylna powierzchnie z tylu koncówki tnacej. Od przedniej powierzchni(124) glówki oprawy narzedzia, do przodu rozciaga sie sztyft (160). Od tylnej powierzchni koncówki tnacej, w glab jej podstawy rozciaga sie osiowo do przodu wglebienie, które ma srednice równa lub mniejsza od okolo 40% zewnetrznej srednicy koncówki tnacej. Kiedy koncówka tnaca jest montowana w oprawie narzedzia, sztyft wchodzi we wglebienie, a czesc przedniej powierzchni oprawy narzedzia laczy sie z czescia tylnej powierzchni koncówki tnacej.
PL403624A 2010-10-20 2011-09-28 Koncówka tnaca o zmniejszonej objetosci i zawierajacy ja frez PL403624A1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/908,193 US8678517B2 (en) 2007-08-23 2010-10-20 Reduced volume cutting tip and cutting bit incorporating same

Publications (1)

Publication Number Publication Date
PL403624A1 true PL403624A1 (pl) 2014-02-17

Family

ID=45972400

Family Applications (1)

Application Number Title Priority Date Filing Date
PL403624A PL403624A1 (pl) 2010-10-20 2011-09-28 Koncówka tnaca o zmniejszonej objetosci i zawierajacy ja frez

Country Status (8)

Country Link
US (1) US8678517B2 (pl)
CN (1) CN103180549A (pl)
AU (1) AU2011318441A1 (pl)
CA (1) CA2814164A1 (pl)
DE (1) DE112011103552T5 (pl)
PL (1) PL403624A1 (pl)
WO (1) WO2012054199A1 (pl)
ZA (1) ZA201302587B (pl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD772315S1 (en) 2013-04-11 2016-11-22 Betek Gmbh & Co. Kg Chisel
GB201320501D0 (en) * 2013-11-20 2014-01-01 Element Six Gmbh Strike constructions,picks comprising same and methods for making same
SE539941C2 (en) 2016-02-19 2018-02-06 Atlas Copco Secoroc Ab Cutting tool for coal mining, mechanical processing of rocks, use during rotary drilling or working asphalt, concrete or like material, provided with longitudinally extending grooves
US10710148B2 (en) * 2017-02-27 2020-07-14 Baker Hughes, A Ge Company, Llc Methods of forming forged fixed-cutter earth-boring drill bit bodies
GB2565073B (en) * 2017-07-31 2021-10-13 Bernard Mccartney Ltd Compactor tooth, base therefor and related method
CN107939393B (zh) * 2017-11-21 2024-05-17 谢荣波 一种矿用机械截齿及其加工工艺
US11230925B2 (en) * 2018-11-27 2022-01-25 Element Six Gmbh Pick tool for road milling
GB201901712D0 (en) * 2019-02-07 2019-03-27 Element Six Gmbh Pick tool for road milling
WO2025259261A1 (en) * 2024-06-10 2025-12-18 Ojanen Randall W Rotatable cutting bit with keyed alignment

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1089611A (en) 1964-01-10 1967-11-01 Coal Industry Patents Ltd Coal cutter picks
US3336081A (en) * 1965-08-02 1967-08-15 Samuel S Ericsson Percussion tool with replaceable point
US3388757A (en) 1967-03-23 1968-06-18 Smith Ind International Inc Hardened inserts for drill bits
US3476438A (en) 1967-12-18 1969-11-04 Gen Electric Cutter bit
US3599737A (en) 1970-03-02 1971-08-17 Smith International Anchored hardened cutter inserts
US3718370A (en) * 1971-03-23 1973-02-27 Caserta J Interchangeable jack hammer tips
US4150728A (en) 1976-11-26 1979-04-24 Smith International, Inc. Rock drill bit inserts with hollow bases
US4302055A (en) 1978-02-27 1981-11-24 Sandvik Aktiebolag Wedgingly mounted tool holder or adapter for a cutting head
US4176725A (en) 1978-08-17 1979-12-04 Dresser Industries, Inc. Earth boring cutting element enhanced retention system
SU781341A1 (ru) 1979-01-03 1980-11-23 Ордена Трудового Красного Знамени Институт Сверхтвердых Материалов Ан Украинской Сср Резец дл горных машин
US4547020A (en) 1983-05-09 1985-10-15 Gte Products Corporation Rotatable cutting bit
US4627665A (en) * 1985-04-04 1986-12-09 Ss Indus. Cold-headed and roll-formed pick type cutter body with carbide insert
US4702525A (en) 1985-04-08 1987-10-27 Sollami Phillip A Conical bit
US5141289A (en) 1988-07-20 1992-08-25 Kennametal Inc. Cemented carbide tip
US4911503A (en) 1988-07-20 1990-03-27 Kennametal Inc. Earth engaging cutter bit
US4911504A (en) 1988-07-20 1990-03-27 Kennametal Inc. Cutter bit and tip
US4941711A (en) * 1988-07-20 1990-07-17 Kennametal Inc. Cemented carbide tip
US4940288A (en) 1988-07-20 1990-07-10 Kennametal Inc. Earth engaging cutter bit
US5020643A (en) 1988-10-03 1991-06-04 Motion Control Industries, Inc. Floating friction brake
US4893875A (en) * 1988-12-16 1990-01-16 Caterpillar Inc. Ground engaging bit having a hardened tip
SE463574B (sv) 1989-04-24 1990-12-10 Sandvik Ab Verktyg samt skaer av haardmetall foer skaerande bearbetning av fasta material
US4981328A (en) 1989-08-22 1991-01-01 Kennametal Inc. Rotatable tool having a carbide insert with bumps
US5219209A (en) 1992-06-11 1993-06-15 Kennametal Inc. Rotatable cutting bit insert
ZA948306B (en) 1993-11-03 1995-06-22 Sandvik Ab Diamond/boron nitride coated excavating tool cutting insert
AU3822495A (en) 1994-10-28 1996-05-31 I.N. Frantsevich Institute For Problems Of Materials Science Cutting insert
US5823632A (en) * 1996-06-13 1998-10-20 Burkett; Kenneth H. Self-sharpening nosepiece with skirt for attack tools
US5873423A (en) * 1997-07-31 1999-02-23 Briese Industrial Technologies, Inc. Frustum cutting bit arrangement
US6295294B1 (en) 1997-08-07 2001-09-25 At&T Corp. Technique for limiting network congestion
US6019434A (en) * 1997-10-07 2000-02-01 Fansteel Inc. Point attack bit
DE19922208C2 (de) 1999-05-14 2002-02-21 Betek Bergbau & Hartmetall Rundschaftmeißel
US6270165B1 (en) 1999-10-22 2001-08-07 Sandvik Rock Tools, Inc. Cutting tool for breaking hard material, and a cutting cap therefor
US6702393B2 (en) 2001-05-23 2004-03-09 Sandvik Rock Tools, Inc. Rotatable cutting bit and retainer sleeve therefor
US7204560B2 (en) 2003-08-15 2007-04-17 Sandvik Intellectual Property Ab Rotary cutting bit with material-deflecting ledge
AU2004201284B2 (en) 2004-03-26 2008-12-18 Sandvik Intellectual Property Ab Rotary cutting bit
US8210618B2 (en) * 2007-08-23 2012-07-03 Sandvik Intellectual Property Ab Reduced volume cutting tip and cutter bit assembly incorporating same
CN201218100Y (zh) * 2008-06-21 2009-04-08 刘玉海 一种截齿
US8020940B2 (en) 2008-11-05 2011-09-20 Gregory Greenspan Mining and demolition tool
US7963615B2 (en) 2008-11-05 2011-06-21 Alexander Greenspan Mining and demolition tool
CN201535164U (zh) * 2009-09-16 2010-07-28 刘静云 具有内增强韧结构的锥形截齿

Also Published As

Publication number Publication date
ZA201302587B (en) 2014-10-29
US8678517B2 (en) 2014-03-25
CN103180549A (zh) 2013-06-26
DE112011103552T5 (de) 2013-08-29
US20130140873A9 (en) 2013-06-06
CA2814164A1 (en) 2012-04-26
AU2011318441A1 (en) 2013-05-02
US20120098326A1 (en) 2012-04-26
WO2012054199A1 (en) 2012-04-26

Similar Documents

Publication Publication Date Title
PL403624A1 (pl) Koncówka tnaca o zmniejszonej objetosci i zawierajacy ja frez
MX344071B (es) Ensamble de diente de herramienta de acoplamiento de tierra con punta y adaptador.
PL2334458T3 (pl) Wkładka skrawająca i narzędzie skrawające z wkładką skrawającą
EP2628570A3 (en) Quick change bit holder with ring magnet
MX2012000553A (es) Sistema de sujecion de broca con una abertura para el retiro de brocas rotas.
GB201300487D0 (en) Pick tool and assembly comprising same
WO2010059705A3 (en) Double-sided ball end mill cutting insert and tool therefor
WO2008045728A3 (en) Rotatable cutting tool and cutting tool body
GB201302356D0 (en) Pick tool and method of using same
BR112015026725A8 (pt) porta-ferramenta, ferramenta de corte, e, método para montar uma ferramenta de corte
WO2008123221A1 (ja) 深穴切削装置
EP2837468A3 (en) Bit holder with floating magnet sleeve
ZA200909031B (en) Shank chisel
WO2009117313A3 (en) Rotatable cutting tool with superhard cutting member
WO2012143153A3 (en) Cutting bit and bit holder
TW200735987A (en) Cutting tool
MY191972A (en) Drill
GB2530233A (en) Mineral winning pick, pick holder, and combination
IN2014KN01105A (en) Tool holder and method for clamping a cutting insert therein
WO2007078670A3 (en) Gear milling tool with replaceable cutting inserts
MX2010011087A (es) Herramienta de corte con filo de cincel.
MX348791B (es) Barrena de perforación para herramienta de perforación de roca, y herramienta de perforación de roca.
WO2009145693A8 (en) A holder for a cutting tool, a cutting tool and a cutting insert
MX2019007050A (es) Ensamblaje de punta del instrumento que tiene punta con indicador de desgaste.
GB2492928A (en) 'O' flute multipurpose bit

Legal Events

Date Code Title Description
DISC Decisions on discontinuance of the proceedings (taken after the publication of the particulars of the applications)