BRPI0519944A2 - sistema de porta-cinzel - Google Patents

sistema de porta-cinzel

Info

Publication number
BRPI0519944A2
BRPI0519944A2 BRPI0519944-1A BRPI0519944A BRPI0519944A2 BR PI0519944 A2 BRPI0519944 A2 BR PI0519944A2 BR PI0519944 A BRPI0519944 A BR PI0519944A BR PI0519944 A2 BRPI0519944 A2 BR PI0519944A2
Authority
BR
Brazil
Prior art keywords
chisel holder
basic part
holder system
chisel
holder
Prior art date
Application number
BRPI0519944-1A
Other languages
English (en)
Inventor
Bernd Holl
Dieter Simons
Original Assignee
Wirtgen 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 Wirtgen Gmbh filed Critical Wirtgen Gmbh
Publication of BRPI0519944A2 publication Critical patent/BRPI0519944A2/pt
Publication of BRPI0519944B1 publication Critical patent/BRPI0519944B1/pt

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Road Repair (AREA)
  • Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

SISTEMA DE PORTA-CINZEL. A presente invenção refere-se a um sistema de porta-cinzel com uma parte básica (10) e um porta-cinzel (20) onde a parte básica (10) possui um suporte de encaixe (14) onde é encaixado o porta-cinzel (20) com um came de encaixe (21), onde o porta-cinzel (20) é apoiado em uma superfície de apoio (12) da parte básica (10) com uma superfície de contato (27), onde a parte básica (10) possui em seguida à superfície de apoio (12) um escalão (13), e onde entre o escalão (13) e uma superfície terminal (28.1) voltada para o mesmo do porta-cinzel (20) é formado um espaço de ajuste. Para a otimização das propriedades de desgaste da parte básica (10), a superfície de apoio (12) na área de passagem para o escalão (13) destaca-se por meio de pelo menos uma reentrância (15) de tal modo do escalão (13) que na área da reentrância (15) a ligação superficial entre a superfície de apoio (12) e o escalão (13) é interrompida.
BRPI0519944A 2005-01-26 2005-12-07 sistema de porta-cinzel BRPI0519944B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005003734A DE102005003734B3 (de) 2005-01-26 2005-01-26 Meißelhaltersystem
PCT/EP2005/013073 WO2006079389A1 (de) 2005-01-26 2005-12-07 Meisselhaltersystem

Publications (2)

Publication Number Publication Date
BRPI0519944A2 true BRPI0519944A2 (pt) 2009-04-07
BRPI0519944B1 BRPI0519944B1 (pt) 2017-04-04

Family

ID=35668825

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0519944A BRPI0519944B1 (pt) 2005-01-26 2005-12-07 sistema de porta-cinzel

Country Status (11)

Country Link
US (1) US7784875B2 (pt)
EP (1) EP1851411B1 (pt)
JP (1) JP4709855B2 (pt)
KR (1) KR100922176B1 (pt)
CN (1) CN101091037B (pt)
AU (1) AU2005325858B2 (pt)
BR (1) BRPI0519944B1 (pt)
DE (1) DE102005003734B3 (pt)
RU (1) RU2360110C2 (pt)
TW (1) TW200639319A (pt)
WO (1) WO2006079389A1 (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4855488B2 (ja) * 2009-03-05 2012-01-18 エヴァーパッズ カンパニー， リミテッド ツール保持装置
US8469456B2 (en) 2009-03-25 2013-06-25 Wirtgen Gmbh Ejector unit for a road milling machine or the like
DE102009014730B3 (de) * 2009-03-25 2010-10-28 Wirtgen Gmbh Auswerfer bzw. Auswerfereinheit für eine Straßenfräsmaschine oder dergleichen
DE102009014729B3 (de) * 2009-03-25 2010-11-04 Wirtgen Gmbh Auswerfer für eine Straßenfräsmaschine oder dergleichen
AU2012258452B2 (en) * 2009-12-17 2016-02-25 Wirtgen Gmbh Bit holder and base part
DE102009059189A1 (de) 2009-12-17 2011-06-22 Wirtgen GmbH, 53578 Meißelhalter und Basisteil zur Aufnahme eines Meißelhalters
DE102009059188A1 (de) * 2009-12-17 2011-06-22 Wirtgen GmbH, 53578 Meißelhalter und Basisteil
DE102010038016C5 (de) * 2010-10-06 2020-07-23 Wirtgen Gmbh Mischersteg für einen Stabilisierer/Recycler
TWI468253B (zh) 2010-12-03 2015-01-11 Wirtgen Gmbh 刀架以及具有刀架和基礎部件的刀架系統
DE102010061019A1 (de) * 2010-12-03 2012-06-06 Betek Gmbh & Co. Kg Meißelhalter und Werkzeugunterteil für einen Meißelhalter
TWI568919B (zh) 2010-12-03 2017-02-01 Wirtgen Gmbh Turret (a)
TWI480447B (zh) 2010-12-03 2015-04-11 Wirtgen Gmbh Turret (b)
KR101753303B1 (ko) 2010-12-03 2017-07-03 비르트겐 게엠베하 치즐 홀더, 및 치즐 홀더와 베이스부를 구비하는 치즐 홀더 시스템
GB201105438D0 (en) * 2011-03-31 2011-05-18 Element Six Holding Gmbh Pick apparatus and pick tools
USD667855S1 (en) 2011-04-11 2012-09-25 Betek Gmbh & Co. Kg Base for a chisel holder
USD667854S1 (en) 2011-04-11 2012-09-25 Betek Gmbh & Co. Kg Chisel holder
USD666643S1 (en) 2011-07-04 2012-09-04 Wirtgen Gmbh Chisel holder
DE102011051525A1 (de) 2011-07-04 2013-01-10 Wirtgen Gmbh Meißelhalter für eine Bodenbearbeitungsmaschine
USD669505S1 (en) * 2011-11-23 2012-10-23 Wirtgen Gmbh Chisel holder bar
DE102012012615A1 (de) * 2012-06-19 2013-12-19 Bomag Gmbh Auswerfer für eine mobile Bodenbearbeitungsmaschine
CN105452603B (zh) * 2013-06-18 2018-06-29 埃斯科公司 矿物开采尖头、尖头保持器、滚筒和组合
JP1572682S (pt) * 2016-02-22 2017-03-27
DE102016108808A1 (de) 2016-05-12 2017-11-16 Betek Gmbh & Co. Kg Meißel mit einem Stützelement mit einem Zentrieransatz
DE102018109150A1 (de) * 2018-04-17 2019-10-17 Betek Gmbh & Co. Kg Fräsmeißel

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992061A (en) * 1975-04-07 1976-11-16 Joy Manufacturing Company Mining cutter bit assembly
US4828327A (en) * 1987-03-19 1989-05-09 Joy Technologies Inc. Bit holder for miner
JPH04322401A (ja) * 1991-04-23 1992-11-12 Hitachi Chem Co Ltd 高温用サーミスタ素子
DE4306206A1 (de) * 1993-03-01 1994-09-08 Wirtgen Gmbh Fräsmeißelanordnung für Straßenfräsmaschinen
DE4322401C2 (de) * 1993-07-06 1996-06-20 Betek Bergbau & Hartmetall Befestigung eines Schrämwerkzeugs an einem Schrämkörper
JPH10161713A (ja) * 1996-12-02 1998-06-19 Mitsubishi Electric Corp プログラム作成方法
DE10161713B4 (de) * 2001-12-15 2004-02-05 Wirtgen Gmbh Meißelhalterwechselsystem
DE20221925U1 (de) * 2002-12-27 2009-05-20 Wirtgen Gmbh Schrämwerkzeug
DE202004018419U1 (de) * 2004-11-26 2005-02-24 Wirtgen Gmbh Meißelhalter

Also Published As

Publication number Publication date
EP1851411A1 (de) 2007-11-07
TW200639319A (en) 2006-11-16
WO2006079389A1 (de) 2006-08-03
JP2008528831A (ja) 2008-07-31
RU2007132199A (ru) 2009-03-10
TWI333521B (pt) 2010-11-21
EP1851411B1 (de) 2013-04-24
RU2360110C2 (ru) 2009-06-27
CN101091037A (zh) 2007-12-19
KR20070104352A (ko) 2007-10-25
JP4709855B2 (ja) 2011-06-29
AU2005325858A1 (en) 2006-08-03
US7784875B2 (en) 2010-08-31
KR100922176B1 (ko) 2009-10-19
DE102005003734B3 (de) 2006-02-16
CN101091037B (zh) 2011-05-11
BRPI0519944B1 (pt) 2017-04-04
US20090289493A1 (en) 2009-11-26
AU2005325858B2 (en) 2009-07-16

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2648 DE 05-10-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.