BR112015029847A8 - suporte de ferramenta para cabeças de corte - Google Patents

suporte de ferramenta para cabeças de corte Download PDF

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Publication number
BR112015029847A8
BR112015029847A8 BR112015029847A BR112015029847A BR112015029847A8 BR 112015029847 A8 BR112015029847 A8 BR 112015029847A8 BR 112015029847 A BR112015029847 A BR 112015029847A BR 112015029847 A BR112015029847 A BR 112015029847A BR 112015029847 A8 BR112015029847 A8 BR 112015029847A8
Authority
BR
Brazil
Prior art keywords
tool holder
cutting inserts
cutting
annular body
shaving heads
Prior art date
Application number
BR112015029847A
Other languages
English (en)
Other versions
BR112015029847A2 (pt
Inventor
Rohwer Jan
Raschka Joachim
Kortmann Oliver
Berger Stefan
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 BR112015029847A2 publication Critical patent/BR112015029847A2/pt
Publication of BR112015029847A8 publication Critical patent/BR112015029847A8/pt

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/24—Mineral freed by means not involving slitting by milling means acting on the full working face, i.e. the rotary axis of the tool carrier being substantially parallel to the working face
    • 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/62—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable
    • E21B10/627—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable with plural detachable cutting elements
    • E21B10/633—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable with plural detachable cutting elements independently detachable
    • 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
    • E21C25/06—Machines slitting solely by one or more cutting rods or cutting drums which rotate, move through the seam, and may or may not reciprocate
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)
  • Milling Processes (AREA)

Abstract

resumo “suporte de ferramenta para cabeças de corte” a presente revelação refere-se a um suporte de ferramenta substituível (40; 140) configurado para ser montado em uma cabeça de corte (10; 110) usada em aplicações de mineração de rocha dura. o suporte de ferramenta revelado (40; 140) pode compreender um corpo anular (90; 190), uma pluralidade de transportadores de pastilha de corte (50; 150) dispostos separados entre si em um primeiro lado de face de extremidade (92; 192) do corpo anular (90; 190), e uma pluralidade de pastilhas de corte (60). cada uma dentre a pluralidade de pastilhas de corte (60) pode ser sustentada de modo giratório por um dentre a pluralidade de transportadores de pastilha de corte (50). quando pelo menos uma dentre a pluralidade de pastilhas de corte (60) for desgastada, o suporte de ferramenta (40; 140) que inclui pastilhas de corte desgastadas (60) pode ser substituído por um novo suporte de ferramenta (40; 140) que inclui novas pastilhas de corte (60).
BR112015029847A 2013-06-06 2014-05-13 suporte de ferramenta para cabeças de corte BR112015029847A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13170924.8A EP2811114A1 (en) 2013-06-06 2013-06-06 Tool support for cutting heads
PCT/EP2014/001288 WO2014194979A2 (en) 2013-06-06 2014-05-13 Tool support for cutting heads

Publications (2)

Publication Number Publication Date
BR112015029847A2 BR112015029847A2 (pt) 2017-07-25
BR112015029847A8 true BR112015029847A8 (pt) 2019-12-24

Family

ID=48578845

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015029847A BR112015029847A8 (pt) 2013-06-06 2014-05-13 suporte de ferramenta para cabeças de corte

Country Status (10)

Country Link
US (1) US10082024B2 (pt)
EP (2) EP2811114A1 (pt)
CN (1) CN105283635B (pt)
AU (1) AU2014277266B2 (pt)
BR (1) BR112015029847A8 (pt)
CA (1) CA2913523A1 (pt)
CL (1) CL2015003530A1 (pt)
RU (1) RU2654904C2 (pt)
WO (1) WO2014194979A2 (pt)
ZA (1) ZA201509259B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015009472A1 (de) 2015-07-22 2017-01-26 Caterpillar Global Mining Europe Gmbh Schneidmeißelhalter fiir Schneidmeißel
US11591857B2 (en) 2017-05-31 2023-02-28 Schlumberger Technology Corporation Cutting tool with pre-formed hardfacing segments
RU183759U1 (ru) * 2018-06-15 2018-10-02 федеральное государственное бюджетное образовательное учреждение высшего образования "Кузбасский государственный технический университет имени Т.Ф. Горбачева" (КузГТУ) Исполнительный орган проходческого комбайна избирательного действия
CN116507788A (zh) 2020-08-27 2023-07-28 斯伦贝谢技术有限公司 刀片盖
EP4095349B1 (en) * 2021-05-25 2024-01-31 AB Tunnelling Srl Tool for mechanical drilling, in particular for the construction of tunnels, and its creation method
CN115026374B (zh) * 2022-06-30 2024-04-30 山东中衡光电科技有限公司 切割设备

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Also Published As

Publication number Publication date
RU2654904C2 (ru) 2018-05-23
CA2913523A1 (en) 2014-12-11
WO2014194979A2 (en) 2014-12-11
CN105283635A (zh) 2016-01-27
RU2015153570A (ru) 2017-06-27
BR112015029847A2 (pt) 2017-07-25
EP3004544B1 (en) 2019-06-19
US10082024B2 (en) 2018-09-25
AU2014277266A1 (en) 2016-01-21
CL2015003530A1 (es) 2016-09-16
WO2014194979A3 (en) 2015-12-17
AU2014277266B2 (en) 2017-11-30
ZA201509259B (en) 2017-09-27
US20170254199A1 (en) 2017-09-07
EP2811114A1 (en) 2014-12-10
CN105283635B (zh) 2019-04-23
EP3004544A2 (en) 2016-04-13

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
B350 Update of information on the portal [chapter 15.35 patent gazette]