IT1266591B1 - Corpo di taglio cilindriforme per una macchina intagliatrice - Google Patents

Corpo di taglio cilindriforme per una macchina intagliatrice

Info

Publication number
IT1266591B1
IT1266591B1 IT93MI001751A ITMI931751A IT1266591B1 IT 1266591 B1 IT1266591 B1 IT 1266591B1 IT 93MI001751 A IT93MI001751 A IT 93MI001751A IT MI931751 A ITMI931751 A IT MI931751A IT 1266591 B1 IT1266591 B1 IT 1266591B1
Authority
IT
Italy
Prior art keywords
cutting body
chisel
carving machine
cylindriform
housing
Prior art date
Application number
IT93MI001751A
Other languages
English (en)
Inventor
Karl Kammerer
Bernhard Diessner
Original Assignee
Betek Bergbau & Hartmetall
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 Betek Bergbau & Hartmetall filed Critical Betek Bergbau & Hartmetall
Publication of ITMI931751A0 publication Critical patent/ITMI931751A0/it
Publication of ITMI931751A1 publication Critical patent/ITMI931751A1/it
Application granted granted Critical
Publication of IT1266591B1 publication Critical patent/IT1266591B1/it

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
    • E21C35/193—Means for fixing picks or holders using bolts as main fixing elements
    • 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
    • E21C35/191—Means for fixing picks or holders for fixing holders

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)
  • Percussive Tools And Related Accessories (AREA)

Abstract

L'invenzione concerne un corpo di taglio cilindriforme per una macchina intagliatrice, con una vite di scavatura e caricamento, rispettivamente spirale di scavatura, applicata sporgente sulla superficie del corpo di taglio, costituita di parti di base disposte con passo uniforme, nel quale con ogni parte di base è collegabile un portascalpello alloggiante in modo sostituibile uno scalpello. L'applicazione e l'allentamento dei portascalpello sulla e dalla parte di base vengono sostanzialmente semplificati e facilitati per il fatto che il portascalpello presenta un aggetto di innesto, il quale, in modo rivolto verso un alloggiamento dello scalpello presenta una ribassatura per la delimitazione del movimento di inserimento ad innesto, in un corrispondente
IT93MI001751A 1992-09-01 1993-07-30 Corpo di taglio cilindriforme per una macchina intagliatrice IT1266591B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9211739U DE9211739U1 (it) 1992-09-01 1992-09-01

Publications (3)

Publication Number Publication Date
ITMI931751A0 ITMI931751A0 (it) 1993-07-30
ITMI931751A1 ITMI931751A1 (it) 1995-01-30
IT1266591B1 true IT1266591B1 (it) 1997-01-09

Family

ID=6883281

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI001751A IT1266591B1 (it) 1992-09-01 1993-07-30 Corpo di taglio cilindriforme per una macchina intagliatrice

Country Status (3)

Country Link
US (1) US5378050A (it)
DE (1) DE9211739U1 (it)
IT (1) IT1266591B1 (it)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4322402C2 (de) * 1993-07-06 1996-06-20 Wirtgen Gmbh Schneidkörper für eine Schrämmaschine
DE4322401C2 (de) * 1993-07-06 1996-06-20 Betek Bergbau & Hartmetall Befestigung eines Schrämwerkzeugs an einem Schrämkörper
US5607206A (en) * 1995-08-02 1997-03-04 Kennametal Inc. Cutting tool holder retention system
EP0997610A1 (en) 1998-10-28 2000-05-03 Kennametal Inc. Ejectable holder for a cutting bit and cutting bit assembly
US6234579B1 (en) 1999-04-07 2001-05-22 Kennametal Pc Inc. Cutting tool holder retention assembly
US6220671B1 (en) 1999-07-09 2001-04-24 Kennametal Pc Inc. Cutting tool holder retention system
DE10221764C1 (de) * 2002-05-15 2003-11-27 Wirtgen Gmbh Halterung für einen Schaftmeißel
DE20221925U1 (de) 2002-12-27 2009-05-20 Wirtgen Gmbh Schrämwerkzeug
DE102004057302B4 (de) * 2004-11-26 2011-01-13 Wirtgen Gmbh Meißelhalter
DE202007018885U1 (de) * 2007-10-29 2009-09-17 Betek Bergbau- Und Hartmetalltechnik Karl-Heinz Simon Gmbh & Co. Kg Schaftmeißel
DE102009049780B4 (de) 2009-10-19 2016-02-18 Betek Gmbh & Co. Kg Meißel, insbesondere Rundschaftmeißel
DE202009014879U1 (de) 2009-12-17 2011-04-28 Wirtgen Gmbh Meißelhalter und Basisteil
DE102009059188A1 (de) * 2009-12-17 2011-06-22 Wirtgen GmbH, 53578 Meißelhalter und Basisteil
DE102009059189A1 (de) * 2009-12-17 2011-06-22 Wirtgen GmbH, 53578 Meißelhalter und Basisteil zur Aufnahme eines Meißelhalters
US8322795B2 (en) * 2010-01-22 2012-12-04 Joy Mm Delaware, Inc. Miner cutting bit holding apparatus
DE102010038016C5 (de) * 2010-10-06 2020-07-23 Wirtgen Gmbh Mischersteg für einen Stabilisierer/Recycler
AU2011334855B2 (en) 2010-12-03 2016-06-23 Wirtgen Gmbh Chisel holder, and chisel holder system comprising a chisel holder and a base part
CN106906729B (zh) 2010-12-03 2020-06-12 维特根有限公司 刀架
JP5984832B2 (ja) 2010-12-03 2016-09-06 ヴィルトゲン ゲゼルシャフト ミット ベシュレンクテル ハフツングＷｉｒｔｇｅｎ ＧｍｂＨ チゼルホルダ
DE102010061019A1 (de) 2010-12-03 2012-06-06 Betek Gmbh & Co. Kg Meißelhalter und Werkzeugunterteil für einen Meißelhalter
SG190954A1 (en) 2010-12-03 2013-07-31 Wirtgen Gmbh Chisel holder, and chisel holder system comprising a chisel holder and a base part
GB201105438D0 (en) * 2011-03-31 2011-05-18 Element Six Holding Gmbh Pick apparatus and pick tools
USD667856S1 (en) 2011-04-11 2012-09-25 Betek Gmbh & Co. Kg Chisel holder
USD667855S1 (en) 2011-04-11 2012-09-25 Betek Gmbh & Co. Kg Base for a chisel holder
USD666642S1 (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
US9434091B2 (en) 2013-05-16 2016-09-06 Us Synthetic Corporation Road-removal system employing polycrystalline diamond compacts
WO2014186293A1 (en) 2013-05-16 2014-11-20 Us Synthetic Corporation Shear cutter pick milling system
US10724369B2 (en) * 2013-06-18 2020-07-28 Esco Group Llc Mineral winning pick, pick holder, and combination
US10414069B2 (en) 2014-04-30 2019-09-17 Us Synthetic Corporation Cutting tool assemblies including superhard working surfaces, material-removing machines including cutting tool assemblies, and methods of use
US10408057B1 (en) 2014-07-29 2019-09-10 Apergy Bmcs Acquisition Corporation Material-removal systems, cutting tools therefor, and related methods
US10648330B1 (en) * 2015-09-25 2020-05-12 Us Synthetic Corporation Cutting tool assemblies including superhard working surfaces, cutting tool mounting assemblies, material-removing machines including the same, and methods of use
USD960215S1 (en) 2020-09-16 2022-08-09 Gary E. Weaver Shear pick

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2296235A (en) * 1938-06-13 1942-09-15 Frank Prox Company Inc Cutter bit and holder therefor
GB1486549A (en) * 1974-11-05 1977-09-21 Wickman Wimet Ltd Mineral cutting picks and boxes
US4693518A (en) * 1981-01-08 1987-09-15 Kennametal, Inc. Means for holding cutter bits
DE3611446A1 (de) * 1986-04-05 1987-10-15 Betek Bergbau & Hartmetall Walzenfoermiger schneidkoerper fuer eine schlaemmaschine
US5011229A (en) * 1988-11-09 1991-04-30 Joy Technologies Inc. Miner cutting bit holding apparatus

Also Published As

Publication number Publication date
ITMI931751A1 (it) 1995-01-30
DE9211739U1 (it) 1992-11-05
ITMI931751A0 (it) 1993-07-30
US5378050A (en) 1995-01-03

Similar Documents

Publication Publication Date Title
IT1266591B1 (it) Corpo di taglio cilindriforme per una macchina intagliatrice
AU587514B2 (en) Rock drill
TW348155B (en) Hollow needle for detaining piece mounting machine
TW299677U (en) Electrical discharge machinine allowing the machininc of a stationary workpiece with a setting of high wear
TW270095B (it)
GR3015649T3 (en) Nematocidal preparations.
ES2101648A1 (es) Jeringa hipodermica autodescartable.
USD271741S (en) Soldering iron tip
EP0866186A3 (de) Verbindungsanordnung und Verwendung der Verbindungsanordnung
ES281730U (es) Lapiz mecanico
ES484719A1 (es) Dispositivo de cilindro principal y deposito
USD273483S (en) Figurine of an eagle
USD371058S (en) Electrode tip for a plasma arc cutting torch
DE3364169D1 (en) Self-retarding hinge
GB1081573A (en) Improvements in or relating to picks and pick-boxes for coal-cutting machines
AU5794890A (en) Tunnel boring machine
GB1075132A (en) Improvements relating to machining tools
DE59307048D1 (de) Rotationswerkzeug mit Hartmetalleinsätzen
USD295361S (en) Electrode tip for a plasma arc cutting torch
ES8403042A1 (es) Instalacion de trituracion, en particular para material blando o semiduro.
FR2665113B1 (fr) Agencement pour le changement rapide d'un outil de presse.
USD280422S (en) Fountain pen
DE50004088D1 (de) Grossvolumiger behälter zur aufnahme von flüssigen medien
SE447358B (en) Feed screw for concrete caster
JPS646495A (en) Controller for hydraulic rock crusher

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970730