ES2181155T3 - Utensilio de corte. - Google Patents

Utensilio de corte.

Info

Publication number
ES2181155T3
ES2181155T3 ES98830577T ES98830577T ES2181155T3 ES 2181155 T3 ES2181155 T3 ES 2181155T3 ES 98830577 T ES98830577 T ES 98830577T ES 98830577 T ES98830577 T ES 98830577T ES 2181155 T3 ES2181155 T3 ES 2181155T3
Authority
ES
Spain
Prior art keywords
central nucleus
peripheral surface
rigidity
cutting tool
carbon
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES98830577T
Other languages
English (en)
Inventor
Giorgio Parini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tecno Sinter Srl
Original Assignee
Tecno Sinter Srl
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 Tecno Sinter Srl filed Critical Tecno Sinter Srl
Application granted granted Critical
Publication of ES2181155T3 publication Critical patent/ES2181155T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/02—Circular saw blades
    • B23D61/025—Details of saw blade body
    • B23D61/026—Composite body, e.g. laminated, body of diverse material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
    • B24D5/12—Cut-off wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/12—Saw-blades or saw-discs specially adapted for working stone
    • B28D1/121—Circular saw blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/02—Circular saw blades
    • B23D61/028—Circular saw blades of special material

Abstract

LA PRESENTE INVENCION SE REFIERE A UNA HERRAMIENTA CORTANTE Y AL PROCEDIMIENTO PARA SU FABRICACION. ESTRUCTURALMENTE, LA HERRAMIENTA CORTANTE (1) EN CUESTION LLEVA UNA SUPERFICIE PERIFERICA ABRASIVA (2), DISPUESTA EN EL EXTERIOR DE UN NUCLEO CENTRAL RIGIDO (3), HECHO DE MATERIAL COMPUESTO DE ELEVADA RIGIDEZ (FIBRAS DE CARBONO, FIBRAS DE VIDRIO, FIBRAS DE MATERIAL SINTETICO, FIBRAS DE CARBONO AGLUTINADAS CON FILAMENTOS POLIMERICOS DE ELEVADO PESO MOLECULAR, FIBRAS DE CARBONO AGLUTINADAS CON FIBRAS DE KEVLAR, CARBONO SINTERIZADO) DESTINADO A ASEGURAR LA RIGIDEZ DE LA HERRAMIENTA CORTANTE (1) Y LIMITAR LA TRANSMISION Y AMPLITUD DE ONDAS SONORAS A TRAVES DEL NUCLEO CENTRAL (3). LA SUPERFICIE PERIFERICA ABRASIVA (2) SE FORMA PREFERENTEMENTE SOBRE UN ELEMENTO CORTANTE (5) FIJADO A UN SOPORTE EXTERIOR (6) CONECTADO RIGIDAMENTE AL NUCLEO CENTRAL (3) POR MEDIO DE ELEMENTOS DE FIJACION (7). EL PROCEDIMIENTO PARA FABRICAR LA HERRAMIENTA CORTANTE (1) EN CUESTION COMPRENDE BASICAMENTE LAS SIGUIENTES ETAPAS DE PROCESO: FORMACION DE LA SUPERFICIE PERIFERICA ABRASIVA (2) SOBRE EL ELEMENTO CORTANTE (5) FIJADO AL SOPORTE EXTERIOR (6); APOYO DE LOS MEDIOS DE FIJACION SOBRE EL SOPORTE EXTERIOR (6); FORMACION DEL NUCLEO CENTRAL (3) USANDO UN MATERIAL COMPUESTO DE ELEVADA RIGIDEZ.
ES98830577T 1997-12-04 1998-09-30 Utensilio de corte. Expired - Lifetime ES2181155T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97VR000116A IT1297505B1 (it) 1997-12-04 1997-12-04 Utensile troncatore e metodo per la sua realizzazione

Publications (1)

Publication Number Publication Date
ES2181155T3 true ES2181155T3 (es) 2003-02-16

Family

ID=11428460

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98830577T Expired - Lifetime ES2181155T3 (es) 1997-12-04 1998-09-30 Utensilio de corte.

Country Status (7)

Country Link
US (1) US6129077A (es)
EP (1) EP0920959B1 (es)
KR (1) KR19990062810A (es)
AT (1) ATE222837T1 (es)
DE (1) DE69807421T2 (es)
ES (1) ES2181155T3 (es)
IT (1) IT1297505B1 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10106980A1 (de) * 2001-02-15 2002-09-05 Bosch Gmbh Robert Einsatzwerkzeug mit einer rotierend antreibbaren, scheibenförmigen Nabe
US6705936B2 (en) * 2001-03-13 2004-03-16 Wendt Dunnington Company Large-width, angular-sided segmental superabrasive grinding wheel
US6892719B2 (en) 2002-04-10 2005-05-17 Soff-Cut International, Inc. Blade for cutting concrete
US20050120636A1 (en) * 2003-12-09 2005-06-09 Yong Bum Kim Preparation of coated abrasive disk
KR100492854B1 (ko) * 2004-09-15 2005-06-02 세원테크 주식회사 연마 휠
US8151783B2 (en) * 2005-06-27 2012-04-10 Husqvarna Outdoor Products Inc. Tools and methods for making and using tools, blades and methods of making and using blades
US20060288993A1 (en) * 2005-06-27 2006-12-28 Anthony Baratta Tools and methods for making and using tools, blades and methods of making and using blades
EP1901896B1 (en) * 2005-06-27 2014-12-03 Husqvarna AB Blade and tool with such a blade
US20060288992A1 (en) * 2005-06-27 2006-12-28 Anthony Baratta Tools and methods for making and using tools, blades and methods of making and using blades
US7833088B1 (en) * 2006-08-11 2010-11-16 Studer Ronald M Construction method and tool supporting said method
GB2443252B (en) * 2006-10-24 2010-11-17 C4 Carbides Ltd Blade
US7955698B2 (en) * 2006-11-15 2011-06-07 Honeywell International Inc. Fiber-based acoustic treatment material and methods of making the same
US20090188748A1 (en) * 2008-01-24 2009-07-30 Honeywell International Inc. Noise suppression panels and repair methods therefor
WO2010033056A1 (en) * 2008-09-22 2010-03-25 Pcg Tools Ab A tool for machining surfaces of parts
DE102010026971B4 (de) * 2010-07-13 2014-03-06 Schnarrenberger Produktion Gmbh Rotationssymmetrisches Werkzeug, insbesondere Schleifwerkzeug
US8512098B1 (en) * 2010-09-28 2013-08-20 Jeffrey Bonner Machining technique using a plated superabrasive grinding wheel on a swiss style screw machine
US8657894B2 (en) 2011-04-15 2014-02-25 Longyear Tm, Inc. Use of resonant mixing to produce impregnated bits
DE102012001105A1 (de) * 2012-01-23 2013-07-25 Rhodius Schleifwerkzeuge Gmbh & Co. Kg Diamanttrennscheibe
USD746654S1 (en) 2013-12-16 2016-01-05 Husqvarna Ab Cutting disk
BR112016027187B1 (pt) * 2014-05-29 2022-04-12 Saint-Gobain Abrasives, Inc. Artigo abrasivo com um núcleo incluindo um material de polímero, roda abrasiva e seu método de preparação
EP3426427B1 (en) * 2016-03-03 2022-04-20 Husqvarna AB A spacer structure for a saw disc assembly and a saw disc assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT318424B (de) * 1973-04-02 1974-10-25 Swarovski Tyrolit Schleif Segmentschleifscheibe
SE401472B (sv) * 1975-07-23 1978-05-16 Slipmaterial Naxos Ab Slipskiva bestaende av tva eller flera hopfogade slipelement
BE903178A (fr) * 1985-09-04 1985-12-31 Diamant Boart Sa Disque de sciage a segments diamantes
US4962748A (en) * 1987-11-09 1990-10-16 Schweickhardt Karl B Diamond abrasive saw blade and method of dry sawing concrete
ZA896251B (en) * 1988-08-27 1990-05-30 Winter & Sohn Ernst Saw
US5537987A (en) * 1994-04-13 1996-07-23 Suruga Kogyo Ltd. Apparatus and method for processing and cutting structural concrete
US5560348A (en) * 1994-06-02 1996-10-01 Diamant Boart, Inc. Cutting blade with an impact load prevention layer
KR0175176B1 (ko) * 1994-09-16 1999-02-18 하라 데라오 브레이드 및 제조방법
JPH10180639A (ja) * 1996-12-27 1998-07-07 Sankyo Daiyamondo Kogyo Kk 電着ダイヤモンドホイール

Also Published As

Publication number Publication date
EP0920959A3 (en) 2000-03-08
DE69807421D1 (de) 2002-10-02
US6129077A (en) 2000-10-10
IT1297505B1 (it) 1999-12-17
KR19990062810A (ko) 1999-07-26
DE69807421T2 (de) 2003-05-28
ITVR970116A0 (it) 1997-12-04
EP0920959B1 (en) 2002-08-28
EP0920959A2 (en) 1999-06-09
ATE222837T1 (de) 2002-09-15
ITVR970116A1 (it) 1999-06-04

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