PL1733120T3 - Obrotowa wkładka tnąca - Google Patents

Obrotowa wkładka tnąca

Info

Publication number
PL1733120T3
PL1733120T3 PL05728094T PL05728094T PL1733120T3 PL 1733120 T3 PL1733120 T3 PL 1733120T3 PL 05728094 T PL05728094 T PL 05728094T PL 05728094 T PL05728094 T PL 05728094T PL 1733120 T3 PL1733120 T3 PL 1733120T3
Authority
PL
Poland
Prior art keywords
rotary cutting
cutting bit
bit
rotary
cutting
Prior art date
Application number
PL05728094T
Other languages
English (en)
Inventor
Keith Sleep
Steven Weaver
Original Assignee
Sandvik Intellectual Property
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
Priority claimed from AU2004201284A external-priority patent/AU2004201284B2/en
Application filed by Sandvik Intellectual Property filed Critical Sandvik Intellectual Property
Publication of PL1733120T3 publication Critical patent/PL1733120T3/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
    • E21C35/1831—Fixing methods or devices

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)
PL05728094T 2004-03-26 2005-03-23 Obrotowa wkładka tnąca PL1733120T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AU2004201284A AU2004201284B2 (en) 2004-03-26 2004-03-26 Rotary cutting bit
US10/845,556 US7172256B2 (en) 2004-03-26 2004-05-14 Rotary cutting bit having spark suppression sleeve
EP05728094A EP1733120B1 (en) 2004-03-26 2005-03-23 Rotary cutting bit
PCT/SE2005/000431 WO2005093214A1 (en) 2004-03-26 2005-03-23 Rotary cutting bit

Publications (1)

Publication Number Publication Date
PL1733120T3 true PL1733120T3 (pl) 2009-05-29

Family

ID=37398466

Family Applications (1)

Application Number Title Priority Date Filing Date
PL05728094T PL1733120T3 (pl) 2004-03-26 2005-03-23 Obrotowa wkładka tnąca

Country Status (5)

Country Link
EP (1) EP1733120B1 (pl)
CN (1) CN1930370B (pl)
CA (1) CA2554654C (pl)
PL (1) PL1733120T3 (pl)
WO (1) WO2005093214A1 (pl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9028009B2 (en) 2010-01-20 2015-05-12 Element Six Gmbh Pick tool and method for making same
GB201000869D0 (en) * 2010-01-20 2010-03-10 Element Six Holding Gmbh Superhard pick tool and method for making same
CN102200012A (zh) * 2010-03-26 2011-09-28 钴碳化钨硬质合金公司 用于可旋转切削刀头的夹持件
AU2010206065B1 (en) * 2010-07-30 2011-10-27 Sandvik Intellectual Property Ab Metal matrix pick
EP2601356A1 (en) * 2010-08-02 2013-06-12 Sandvik Intellectual Property Ab Rotatable grading pick with debris clearing feature, a tool and block assembly and a road grading machine
DE102011054393A1 (de) * 2011-10-11 2013-04-11 Betek Gmbh & Co. Kg Schaftmeißel
US9593577B2 (en) 2012-09-28 2017-03-14 Element Six Gmbh Pick tool having a super-hard planar strike surface
GB201220294D0 (en) * 2012-11-12 2012-12-26 Element Six Gmbh Pick tool assembly and method of using same
WO2016061105A1 (en) * 2014-10-17 2016-04-21 Vermeer Manufacturing Company Protective wear sleeve for cutting element
CN106593439A (zh) * 2016-11-30 2017-04-26 安徽省皖江机电设备制造有限公司 一种高耐磨抗冲击型的采煤截齿及其加工方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8533058U1 (de) * 1985-11-23 1987-03-26 Belzer-Dowidat Gmbh Werkzeug-Union, 5600 Wuppertal Schrämmeißel
US5417475A (en) * 1992-08-19 1995-05-23 Sandvik Ab Tool comprised of a holder body and a hard insert and method of using same
US5837071A (en) * 1993-11-03 1998-11-17 Sandvik Ab Diamond coated cutting tool insert and method of making same
US5628549A (en) * 1995-12-13 1997-05-13 Kennametal Inc. Cutting tool sleeve rotation limitation system
US5823632A (en) * 1996-06-13 1998-10-20 Burkett; Kenneth H. Self-sharpening nosepiece with skirt for attack tools
US6709065B2 (en) * 2002-01-30 2004-03-23 Sandvik Ab Rotary cutting bit with material-deflecting ledge

Also Published As

Publication number Publication date
CN1930370B (zh) 2011-08-17
EP1733120A1 (en) 2006-12-20
EP1733120B1 (en) 2008-11-12
CA2554654C (en) 2012-11-13
CN1930370A (zh) 2007-03-14
WO2005093214A1 (en) 2005-10-06
CA2554654A1 (en) 2005-10-06

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