BRPI0418612A - máquina de aplainamento para placas grandes de pedra natural, como granito e pedras duras - Google Patents
máquina de aplainamento para placas grandes de pedra natural, como granito e pedras durasInfo
- Publication number
- BRPI0418612A BRPI0418612A BRPI0418612-5A BRPI0418612A BRPI0418612A BR PI0418612 A BRPI0418612 A BR PI0418612A BR PI0418612 A BRPI0418612 A BR PI0418612A BR PI0418612 A BRPI0418612 A BR PI0418612A
- Authority
- BR
- Brazil
- Prior art keywords
- rollers
- slab
- granite
- natural stone
- cutting disks
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
- B24B7/22—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
- B24B41/047—Grinding heads for working on plane surfaces
-
- 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
- B28D1/048—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 with a plurality of saw blades
-
- 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
- B28D1/18—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by milling, e.g. channelling by means of milling tools
-
- 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
- B28D1/20—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by planing, e.g. channelling by means of planing tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Spectrometry And Color Measurement (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
MáQUINA DE APLAINAMENTO PARA PLACAS GRANDES DE PEDRA NATURAL, COMO GRANITO E PEDRAS DURAS. A presente invenção refere-se a uma máquina de aplainamento de placas grandes de pedra natural, por exemplo, lajes de granito e de pedras duras, cuja máquina compreende: um par de rolos acionados rotativamente em torno de um eixo transversal, em relação à direção de avanço da laje, montado em uma estação de entalhamento de superfície de trabalho; em que os rolos consistem de uma pluralidade de discos de corte (1) tendo o mesmo diâmetro de processamento ou sendo ajustável na altura, de modo a compensar variações mínimas nos diâmetros do rolo; em que os discos de corte são encaixados com uma ferramenta de diamante denteada (2) e alinhados juntos, em um relacionamento afastado ao longo da largura da laje, de modo a se estrelaçar com os discos de corte de um disco guia/seguidor dos rolos; e em que as lajes (20) são transportadas sobre uma correia transportadora para uma subsequente estação de aplainamento, onde as cristas entre os entalhes são removidas; e pelo menos um dos ditos rolos (3, 4) é dotado de um dispositivo de ajuste (14, 15) para ajustar a sua posição em relação ao outro dos ditos rolos e em relação a uma estrutura de sustentação (9), ao longo de uma direção transversal com relação à direção de avanço da laje (A) na dita correia transportadora, para fins de permitir um total (27), parcial (27 e 28) ou nenhum (28) intervalo entre os entalhes cortados pelo ditos discos, de acordo com a largura de uma laje que está sendo processada.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IT2004/000128 WO2005087470A1 (en) | 2004-03-16 | 2004-03-16 | Facing machine for large plates of natural stone, like granite and hard stones |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0418612A true BRPI0418612A (pt) | 2007-05-02 |
Family
ID=34957518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0418612-5A BRPI0418612A (pt) | 2004-03-16 | 2004-03-16 | máquina de aplainamento para placas grandes de pedra natural, como granito e pedras duras |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1761373B1 (pt) |
AT (1) | ATE400417T1 (pt) |
BR (1) | BRPI0418612A (pt) |
DE (1) | DE602004014997D1 (pt) |
ES (1) | ES2309512T3 (pt) |
WO (1) | WO2005087470A1 (pt) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2322320A1 (en) * | 2009-11-17 | 2011-05-18 | Mbd S.R.L. | Calibrating-polishing system for surfaces of stone material with reduced emission of noises |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29705698U1 (de) * | 1997-03-29 | 1997-06-19 | Blanke Bohne J Prof Dr | Vorrichtung zur Herstellung von großflächigen Dünnsteinplatten |
ITMO20010196A1 (it) * | 2001-10-03 | 2003-04-03 | Pedrini Luigi | Calibratrice dello spessore di materiali in lastre, filagne opiastrelle, quali il gres porcellanato, granito, pietre dure o marmo |
-
2004
- 2004-03-16 WO PCT/IT2004/000128 patent/WO2005087470A1/en active IP Right Grant
- 2004-03-16 DE DE602004014997T patent/DE602004014997D1/de not_active Expired - Lifetime
- 2004-03-16 BR BRPI0418612-5A patent/BRPI0418612A/pt not_active IP Right Cessation
- 2004-03-16 EP EP04720965A patent/EP1761373B1/en not_active Expired - Lifetime
- 2004-03-16 ES ES04720965T patent/ES2309512T3/es not_active Expired - Lifetime
- 2004-03-16 AT AT04720965T patent/ATE400417T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATE400417T1 (de) | 2008-07-15 |
DE602004014997D1 (de) | 2008-08-21 |
ES2309512T3 (es) | 2008-12-16 |
EP1761373A1 (en) | 2007-03-14 |
WO2005087470A1 (en) | 2005-09-22 |
EP1761373B1 (en) | 2008-07-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 10A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2260 DE 29/04/2014. |