BR112015030124A2 - cabeças de corte modular - Google Patents

cabeças de corte modular

Info

Publication number
BR112015030124A2
BR112015030124A2 BR112015030124A BR112015030124A BR112015030124A2 BR 112015030124 A2 BR112015030124 A2 BR 112015030124A2 BR 112015030124 A BR112015030124 A BR 112015030124A BR 112015030124 A BR112015030124 A BR 112015030124A BR 112015030124 A2 BR112015030124 A2 BR 112015030124A2
Authority
BR
Brazil
Prior art keywords
rotational axis
cutting
cutting inserts
base member
central hole
Prior art date
Application number
BR112015030124A
Other languages
English (en)
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 BR112015030124A2 publication Critical patent/BR112015030124A2/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
    • E21C27/22—Mineral freed by means not involving slitting by rotary drills with breaking-down means, e.g. wedge-shaped drills, i.e. the rotary axis of the tool carrier being substantially perpendicular to the working face, e.g. MARIETTA-type
    • 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
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1006—Making by using boring or cutting machines with rotary cutting tools

Landscapes

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

Abstract

resumo “cabeça de corte modular” a presente revelação refere-se a uma cabeça de corte (10) para aplicações de mineração de rocha dura. a cabeça de corte (10) pode compreender um membro de base (20) que tem um eixo geométrico rotacional (12) e um furo central (30; 130) que se estende ao longo do eixo geométrico rotacional (12; 112), um embuchamento de acionamento (31; 131) disposto no furo central (30; 130) e configurado para transmitir torque a partir de um dispositivo de acionamento para o membro de base (20; 120), uma pluralidade de suportes de ferramenta (40) concentricamente disposta ao redor do eixo geométrico rotacional (12) de uma maneira liberável, e uma pluralidade de transportadores de pastilha de corte (50) fixados a cada um dentre a pluralidade de suportes de ferramenta (40). quando pelo menos uma dentre a pluralidade de pastilhas de corte (60) for desgastada, o suporte de ferramenta (40) que inclui pastilhas de corte desgastadas (60) pode ser substituído por um novo suporte de ferramenta (40) que inclui novas pastilhas de corte (60).
BR112015030124A 2013-06-06 2014-05-13 cabeças de corte modular BR112015030124A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13170920.6A EP2811113A1 (en) 2013-06-06 2013-06-06 Modular cutting head
PCT/EP2014/001287 WO2014194978A2 (en) 2013-06-06 2014-05-13 Modular cutting head

Publications (1)

Publication Number Publication Date
BR112015030124A2 true BR112015030124A2 (pt) 2017-07-25

Family

ID=48578843

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015030124A BR112015030124A2 (pt) 2013-06-06 2014-05-13 cabeças de corte modular

Country Status (10)

Country Link
US (1) US9803476B2 (pt)
EP (2) EP2811113A1 (pt)
CN (1) CN105247167B (pt)
AU (1) AU2014277265B2 (pt)
BR (1) BR112015030124A2 (pt)
CA (1) CA2913064A1 (pt)
CL (1) CL2015003528A1 (pt)
RU (1) RU2649710C2 (pt)
WO (1) WO2014194978A2 (pt)
ZA (1) ZA201509258B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2811114A1 (en) 2013-06-06 2014-12-10 Caterpillar Global Mining Europe GmbH Tool support for cutting heads
DE102015001614A1 (de) * 2015-02-07 2016-08-11 Neander Motors Ag Einrichtung zur Festsetzung zumindest einer Kraftstoffeinspritzdüse
DE102015009472A1 (de) 2015-07-22 2017-01-26 Caterpillar Global Mining Europe Gmbh Schneidmeißelhalter fiir Schneidmeißel
US20170101746A1 (en) * 2015-10-09 2017-04-13 The Charles Machine Works, Inc. Trenching Assembly
CA3025635C (en) 2016-05-27 2023-05-23 Joy Global Underground Mining Llc Cutting head having segmented cutting disc
CN108500001B (zh) * 2018-03-19 2020-12-01 福建工程学院 一种水泥库清库机螺旋刀头

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1847981A (en) * 1930-07-23 1932-03-01 Chicago Pneumatic Tool Co Section roller cutter organization for earth boring apparatus
US3326307A (en) * 1965-01-28 1967-06-20 Chicago Pneumatic Tool Co Rock bit roller cone
US3614164A (en) * 1969-08-01 1971-10-19 Carmet Co The Mine tool adapter
US3647265A (en) 1970-07-31 1972-03-07 Greenside Machine Co Ltd Cutting heads
AT344645B (de) * 1976-05-25 1978-08-10 Voest Ag Schraemmaschine
AT359453B (de) * 1979-02-09 1980-11-10 Voest Alpine Ag Schraemkopf
SU848627A1 (ru) * 1979-07-16 1981-07-23 Коммунарский Горно-Металлургическийинститут Исполнительный орган проходческогоКОМбАйНА
US4478295A (en) * 1980-12-08 1984-10-23 Evans Robert F Tuned support for cutting elements in a drag bit
AT375152B (de) * 1982-09-03 1984-07-10 Voest Alpine Ag Schraemkopf fuer streckenvortriebsmaschinen
AT382206B (de) * 1985-04-18 1987-01-26 Voest Alpine Ag Vorrichtung zum intermittierenden beaufschlagen von axial verschiebbaren meisseln eines schraemkopfes mit druckmittel
US4697850A (en) 1986-02-06 1987-10-06 Dynapac Mfg. Inc. Cutter drum for pavement profiler
US4813501A (en) * 1987-12-02 1989-03-21 Mills Machine Company Rotary mining bit
RU1810529C (ru) 1990-04-24 1993-04-23 Институт горного дела им.А.А.Скочинского Планетарный исполнительный орган проходческого комбайна
RU2095568C1 (ru) * 1996-06-10 1997-11-10 Товарищество с ограниченной ответственностью "ПИГМА" Режущая коронка горного комбайна
TW347430B (en) * 1997-10-15 1998-12-11 Jia-Shyong Hwang A type of cutter head and its application
US7036890B2 (en) 2003-12-31 2006-05-02 Kennametal Inc. Core breaker for an earth strata cutting assembly
AT501485B1 (de) 2004-11-26 2006-11-15 Voest Alpine Bergtechnik Schrämmaschine
DE102005003840A1 (de) 2005-01-27 2006-08-10 Bechem, Ulrich Vorrichtung zum fräsen von Gestein und anderen Materialien
US7669674B2 (en) * 2006-08-11 2010-03-02 Hall David R Degradation assembly
DE102006040881A1 (de) 2006-08-31 2008-03-06 Ulrich Bechem Vorrichtung zum Abtragen von Gestein und anderen Materialien
AT507864B1 (de) 2009-01-16 2011-07-15 Sandvik Mining & Constr Oy Längsschneidkopf für vortriebs- oder gewinnungsmaschinen
US8523289B2 (en) 2009-04-10 2013-09-03 Kennametal Inc. Retention assembly for cutting bit
US8602503B2 (en) 2010-06-30 2013-12-10 Caterpillar Pavinq Products Inc. Cutter assembly configured to allow tool rotation
RU2599521C2 (ru) 2011-05-16 2016-10-10 Катерпиллар Глобал Майнинг Юроп Гмбх Подвижный горный проходческий комбайн и способ проходки туннелей, штреков или шахт, в частности, в твёрдой скальной породе
DE202011050144U1 (de) 2011-05-16 2012-08-17 Caterpillar Global Mining Europe Gmbh Vorrichtung für die fräsende Bearbeitung von Gestein, Mineralien oder anderen Materialien
DE202011050146U1 (de) 2011-05-16 2012-08-23 Caterpillar Global Mining Europe Gmbh Vorrichtung für die fräsende Bearbeitung von Gestein, Mineralien oder anderen Materialien
DE202011050143U1 (de) 2011-05-16 2012-08-23 Caterpillar Global Mining Europe Gmbh Gewinnungseinrichtung zum Abbau von flözartig oder massiv abgelagerten mineralischen Materialien und Gewinnungsmaschine hierfür
DE102011109450A1 (de) 2011-08-04 2013-02-07 Bomag Gmbh Fräsrotor zur Bearbeitung von Bodenmaterial sowie Bodenbearbeitungsmaschine mit einem derartigen Rotor

Also Published As

Publication number Publication date
US9803476B2 (en) 2017-10-31
CN105247167A (zh) 2016-01-13
ZA201509258B (en) 2017-07-26
US20160130941A1 (en) 2016-05-12
RU2015153528A (ru) 2017-07-20
WO2014194978A2 (en) 2014-12-11
EP2811113A1 (en) 2014-12-10
WO2014194978A3 (en) 2015-07-23
CN105247167B (zh) 2018-04-17
AU2014277265B2 (en) 2018-02-22
EP3004545A2 (en) 2016-04-13
CL2015003528A1 (es) 2016-09-16
CA2913064A1 (en) 2014-12-11
AU2014277265A1 (en) 2016-01-21
RU2649710C2 (ru) 2018-04-04

Similar Documents

Publication Publication Date Title
BR112015030124A2 (pt) cabeças de corte modular
MX2015011600A (es) Sistema de perforacion para orificios profundos.
BR112014006256A2 (pt) elementos de corte para ferramentas de perfuração terrestre, ferramentas de perfuração terrestre incluindo tais elementos de corte e métodos relacionados
GB2505086A (en) Cutting structures for fixed cutter drill bit and other downhole cutting tools
CL2018000175A1 (es) Portador de broca de corte para brocas de corte
BR112014006251A2 (pt) elementos de corte para ferramentas de perfuração terrestre, ferramentas de perfuração terrestre incluindo tais elementos de corte e métodos relacionados
BR112015012945A2 (pt) ferramenta de perfuração com disposição melhorada dos ângulos de corte lateral do cortador
BR112013025566A2 (pt) cabeça de corte compreendendo uma ponta de broca e uma broca apresentado tal cabeça de corte
BR112015007963A2 (pt) ferramenta magnética e método para limpeza de detritos em um furo de poço
BR112016016275A2 (pt) Inserto de perfuração central indexável e ferramenta de corte com ele
BR112015029847A2 (pt) suporte de ferramenta para cabeças de corte
NZ627813A (en) Mineral winning pick, pick holder, and combination
PE20171462A1 (es) Herramientas de perforacion que tienen matrices con aleaciones que forman carburo y metodos para fabricarlas y utilizarlas
GB2554264A (en) Drill bit cutter having shaped cutting element
GB2537266A (en) Cutting structure design with secondary cutter methodology
BR112012033081A2 (pt) "ferramenta de corte de fundo de poço, fresadora de lâminas para corte de objeto em poço e método de corte de um objeto em poço"
BR112013021024A2 (pt) brocas endodônticas, kits, e métodos para utilizar brocas endodônticas
AR096633A1 (es) Cortadores mejorados para barrenas de perforación
AR097402A1 (es) Herramienta de perforación que incluye control de profundidad de corte de múltiples etapas
MX2016011966A (es) Broca de percusion con multiples conjuntos de injertos de corte frontales.
CL2016002568A1 (es) Una broca de perforación de muestra de núcleo con un eje longitudinal, que comprende una espiga y una corona anular con una cara cortante, donde la corona anular y la espiga definen un espacio interno para recibir una muestra de núcleo, y en donde la corona anular define una muesca única y una pluralidad de pozos
MX2019010606A (es) Sistema de perforacion y cabeza de perforacion modular para perforacion de agujero profundo.
BR112013025144A2 (pt) ferramenta de perfuração para múltiplos fins e caixa de ferramenta
BR112018008878A2 (pt) ferramenta de fresagem rotativa
BR112015028256A2 (pt) dispositivo fresador

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]