FI964140A - Työkalu kovan materiaalin murskaamiseksi - Google Patents

Työkalu kovan materiaalin murskaamiseksi Download PDF

Info

Publication number
FI964140A
FI964140A FI964140A FI964140A FI964140A FI 964140 A FI964140 A FI 964140A FI 964140 A FI964140 A FI 964140A FI 964140 A FI964140 A FI 964140A FI 964140 A FI964140 A FI 964140A
Authority
FI
Finland
Prior art keywords
tool
hard material
crushing hard
crushing
hard
Prior art date
Application number
FI964140A
Other languages
English (en)
Swedish (sv)
Other versions
FI964140A0 (fi
Inventor
Igor Anatolievich Levankovsky
Jury Alexandrovich Grinevitsky
Viktor Danilovich Shults
Jury Viktorovich Alexandrov
Original Assignee
Tovarishestvo S Ogranichennoi
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 Tovarishestvo S Ogranichennoi filed Critical Tovarishestvo S Ogranichennoi
Publication of FI964140A publication Critical patent/FI964140A/fi
Publication of FI964140A0 publication Critical patent/FI964140A0/fi

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
    • E21C35/1831—Fixing methods or devices
    • 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)
  • Earth Drilling (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
FI964140A 1995-02-16 1996-10-15 Työkalu kovan materiaalin murskaamiseksi FI964140A0 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU1995/000025 WO1996025585A1 (fr) 1995-02-16 1995-02-16 Instrument pour briser des materiaux durs

Publications (2)

Publication Number Publication Date
FI964140A true FI964140A (fi) 1996-10-15
FI964140A0 FI964140A0 (fi) 1996-10-15

Family

ID=20129908

Family Applications (1)

Application Number Title Priority Date Filing Date
FI964140A FI964140A0 (fi) 1995-02-16 1996-10-15 Työkalu kovan materiaalin murskaamiseksi

Country Status (4)

Country Link
US (1) US5702160A (fi)
EP (1) EP0757157A4 (fi)
FI (1) FI964140A0 (fi)
WO (1) WO1996025585A1 (fi)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6164728A (en) * 1998-07-24 2000-12-26 The Sollami Company Tool mounting assembly with tungsten carbide insert
US6357832B1 (en) * 1998-07-24 2002-03-19 The Sollami Company Tool mounting assembly with tungsten carbide insert
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
US6375272B1 (en) * 2000-03-24 2002-04-23 Kennametal Inc. Rotatable cutting tool insert
US6554369B2 (en) 2001-07-12 2003-04-29 The Sollami Company Cutting tool with hardened insert
RU2198292C1 (ru) * 2001-11-12 2003-02-10 Леванковский Игорь Анатольевич Устройство для разрушения минеральных и искусственных материалов
US6846045B2 (en) * 2002-04-12 2005-01-25 The Sollami Company Reverse taper cutting tip with a collar
US20050146199A1 (en) * 2004-01-05 2005-07-07 Wen-Chin Lee Rotatable cutting tool for breaking hard material
DE102004061036B4 (de) * 2004-12-18 2008-10-30 Daimler Ag Windschutz für Cabriolets
US7871133B2 (en) 2006-08-11 2011-01-18 Schlumberger Technology Corporation Locking fixture
US7661765B2 (en) * 2006-08-11 2010-02-16 Hall David R Braze thickness control
EP2167790A1 (en) * 2007-07-02 2010-03-31 The University of Sydney Cutting tip and tool
US20100018776A1 (en) * 2008-07-28 2010-01-28 Keller Donald E Cutting bit for mining and excavating tools
US8701799B2 (en) 2009-04-29 2014-04-22 Schlumberger Technology Corporation Drill bit cutter pocket restitution
ES2436501T3 (es) 2011-06-28 2014-01-02 Sandvik Intellectual Property Ab Punta de corte y fresa de corte con mayores resistencia y capacidad de penetración
CN102278062A (zh) * 2011-07-06 2011-12-14 湖南飞瑞复合材料有限责任公司 金刚石复合齿
USD772315S1 (en) 2013-04-11 2016-11-22 Betek Gmbh & Co. Kg Chisel
USD735786S1 (en) * 2013-07-11 2015-08-04 Sievert Ab Blowtorch
USD735255S1 (en) * 2013-12-24 2015-07-28 The Yankee Candle Company, Inc. Heater dish and wax cup for electric wax melting system
CN103670407B (zh) * 2013-12-30 2016-01-20 湖南荣威煤机制造有限公司 一种煤矿采掘机的掘进齿
DE102015101063A1 (de) * 2015-01-26 2016-07-28 Betek Gmbh & Co. Kg Meißel, insbesondere Rundschaftmeißel
US10294786B2 (en) 2016-05-24 2019-05-21 Kennametal Inc. Rotatable cutting tool with cutting insert and bolster
USD839936S1 (en) * 2016-05-24 2019-02-05 Kennametal Inc. Cutting insert and bolster
USD818507S1 (en) 2017-02-28 2018-05-22 Kennametal Inc Replaceable tip for a rotatable cutting tool
US10465512B2 (en) * 2017-02-28 2019-11-05 Kennametal Inc. Rotatable cutting tool
US11939869B2 (en) * 2020-09-11 2024-03-26 Carriere Industrial Supply Limited Mineral bit and cutting tip therefor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2846744A1 (de) * 1978-10-27 1980-04-30 Wallram Hartmetall Gmbh Schraempicke
US5161859A (en) * 1983-03-23 1992-11-10 Santrade Limited Excavating tool cutting insert
US5141289A (en) * 1988-07-20 1992-08-25 Kennametal Inc. Cemented carbide tip
US5074623A (en) * 1989-04-24 1991-12-24 Sandvik Ab Tool for cutting solid material
US5219209A (en) * 1992-06-11 1993-06-15 Kennametal Inc. Rotatable cutting bit insert

Also Published As

Publication number Publication date
US5702160A (en) 1997-12-30
EP0757157A1 (en) 1997-02-05
FI964140A0 (fi) 1996-10-15
EP0757157A4 (en) 1999-01-07
WO1996025585A1 (fr) 1996-08-22

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