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CL2018000175A1 - Portador de broca de corte para brocas de corte - Google Patents

Portador de broca de corte para brocas de corte

Info

Publication number
CL2018000175A1
CL2018000175A1 CL2018000175A CL2018000175A CL2018000175A1 CL 2018000175 A1 CL2018000175 A1 CL 2018000175A1 CL 2018000175 A CL2018000175 A CL 2018000175A CL 2018000175 A CL2018000175 A CL 2018000175A CL 2018000175 A1 CL2018000175 A1 CL 2018000175A1
Authority
CL
Chile
Prior art keywords
drill
cutting
carrier
bits
bit holder
Prior art date
Application number
CL2018000175A
Other languages
English (en)
Inventor
Joachim Raschka
Stefan Berger
Gerhard Brotzmann
Michael Markowski
Hans Leppkes
Jan Rohwer
Stefan Kratochvil
Original Assignee
Caterpillar Global Mining Europe Gmbh
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 Caterpillar Global Mining Europe Gmbh filed Critical Caterpillar Global Mining Europe Gmbh
Publication of CL2018000175A1 publication Critical patent/CL2018000175A1/es

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
    • E21C35/19—Means for fixing picks or holders
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/16—Machines slitting solely by one or more rotating saws, cutting discs, or wheels
    • E21C25/18—Saws; Discs; Wheels

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

Abstract

un portador de broca (100) para aplicaciones de minería de roca dura. En general, el reemplazado de brocas desgastadas puede implicar un gran esfuerzo y puede consumir mucho tiempo. El presente portador de broca (200) puede comprender un primer miembro del portador (110) que incluye una primera porción de soporte (114) configurada para entrar en contacto con un vástago de broca (204) de una broca (200) para soportar la broca (200), y un segundo miembro portador (120) que incluye una segunda porción de soporte (124) configurada para entrar en contacto con el vástago de broca (204) de la broca (200) para soportar la broca (200). El segundo miembro del portador (120) puede montarse en forma extraíble al primer miembro del portador (110).
CL2018000175A 2015-07-22 2018-01-19 Portador de broca de corte para brocas de corte CL2018000175A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102015009472.6A DE102015009472A1 (de) 2015-07-22 2015-07-22 Schneidmeißelhalter fiir Schneidmeißel

Publications (1)

Publication Number Publication Date
CL2018000175A1 true CL2018000175A1 (es) 2018-08-10

Family

ID=56296762

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2018000175A CL2018000175A1 (es) 2015-07-22 2018-01-19 Portador de broca de corte para brocas de corte

Country Status (11)

Country Link
US (1) US20180209269A1 (es)
EP (1) EP3311004A1 (es)
CN (1) CN107864659A (es)
AU (1) AU2016295904A1 (es)
BR (1) BR112018001322A2 (es)
CA (1) CA2992798A1 (es)
CL (1) CL2018000175A1 (es)
DE (1) DE102015009472A1 (es)
RU (1) RU2018104808A (es)
WO (1) WO2017012690A1 (es)
ZA (1) ZA201800773B (es)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD901551S1 (en) 2018-10-03 2020-11-10 Caterpillar Inc. Bucket shroud
USD901550S1 (en) 2018-10-03 2020-11-10 Caterpillar Inc. Bucket shroud
USD920401S1 (en) 2018-11-15 2021-05-25 Caterpillar Inc. Cutting tool
USD927561S1 (en) 2019-10-04 2021-08-10 Caterpillar Inc. Bucket shroud
USD928848S1 (en) 2019-10-04 2021-08-24 Caterpillar Inc. Bucket shroud
USD928849S1 (en) 2019-10-04 2021-08-24 Caterpillar Inc. Bucket shroud
USD959505S1 (en) 2021-03-25 2022-08-02 Caterpillar Inc. Bucket shroud
USD978923S1 (en) 2021-06-03 2023-02-21 Caterpillar Inc. Bucket shroud

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120119990B (zh) * 2025-05-15 2025-08-26 北京博创凯盛机械制造有限公司 一种高效钻进截齿

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US723855A (en) * 1901-05-21 1903-03-31 Willis W Frantz Shipper's type-writer.
US2058737A (en) * 1936-01-06 1936-10-27 Thomas M Stephens Cutting tool
US5374111A (en) * 1993-04-26 1994-12-20 Kennametal Inc. Extraction undercut for flanged bits
UA73489C2 (en) * 1998-12-08 2005-08-15 Genisis Mining Technologies Pr Cutting arrangement and sleeve for it
US7229136B2 (en) 2004-09-28 2007-06-12 The Sollami Company Non-rotatable wear ring and retainer sleeve for a rotatable tool
US7611209B2 (en) * 2007-02-27 2009-11-03 Sandvik Intellectual Property Ab Reversible cutting tool with shield
GB0719319D0 (en) 2007-10-03 2007-11-14 Hydra Mining Tools Internat Ltd Mineral cutters system
EP2352903A4 (en) * 2008-11-07 2013-12-18 Bradken Resources Pty Ltd MOUNTING FOR A REPLACEABLE TOOL
EP2811114A1 (en) 2013-06-06 2014-12-10 Caterpillar Global Mining Europe GmbH Tool support for cutting heads
EP2811113A1 (en) 2013-06-06 2014-12-10 Caterpillar Global Mining Europe GmbH Modular cutting head

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD901551S1 (en) 2018-10-03 2020-11-10 Caterpillar Inc. Bucket shroud
USD901550S1 (en) 2018-10-03 2020-11-10 Caterpillar Inc. Bucket shroud
USD963718S1 (en) 2018-11-15 2022-09-13 Caterpillar Inc. Cutting tool
USD938999S1 (en) 2018-11-15 2021-12-21 Caterpillar Inc. Cutting tool holder
USD920401S1 (en) 2018-11-15 2021-05-25 Caterpillar Inc. Cutting tool
USD927561S1 (en) 2019-10-04 2021-08-10 Caterpillar Inc. Bucket shroud
USD928848S1 (en) 2019-10-04 2021-08-24 Caterpillar Inc. Bucket shroud
USD928849S1 (en) 2019-10-04 2021-08-24 Caterpillar Inc. Bucket shroud
USD952697S1 (en) 2019-10-04 2022-05-24 Caterpillar Inc. Bucket shroud
USD991986S1 (en) 2019-10-04 2023-07-11 Caterpillar Inc. Bucket shroud
USD1018602S1 (en) 2019-10-04 2024-03-19 Caterpillar Inc. Bucket shroud
USD1046928S1 (en) 2019-10-04 2024-10-15 Caterpillar Inc. Bucket shroud
USD959505S1 (en) 2021-03-25 2022-08-02 Caterpillar Inc. Bucket shroud
USD978923S1 (en) 2021-06-03 2023-02-21 Caterpillar Inc. Bucket shroud

Also Published As

Publication number Publication date
CA2992798A1 (en) 2017-01-26
CN107864659A (zh) 2018-03-30
DE102015009472A1 (de) 2017-01-26
BR112018001322A2 (pt) 2018-09-11
RU2018104808A (ru) 2019-08-09
EP3311004A1 (en) 2018-04-25
US20180209269A1 (en) 2018-07-26
AU2016295904A1 (en) 2018-02-22
WO2017012690A1 (en) 2017-01-26
ZA201800773B (en) 2019-06-26

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