PT96906B - Processo para a lavagem e o controlo da composicao de pastas abrasivas usadas no corte de granito e pedras semelhantes e aparelho para a realizacao do processo - Google Patents
Processo para a lavagem e o controlo da composicao de pastas abrasivas usadas no corte de granito e pedras semelhantes e aparelho para a realizacao do processo Download PDFInfo
- Publication number
- PT96906B PT96906B PT96906A PT9690691A PT96906B PT 96906 B PT96906 B PT 96906B PT 96906 A PT96906 A PT 96906A PT 9690691 A PT9690691 A PT 9690691A PT 96906 B PT96906 B PT 96906B
- Authority
- PT
- Portugal
- Prior art keywords
- granite
- paste
- granulometry
- washing
- abrasive
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 26
- 239000000203 mixture Substances 0.000 title claims abstract description 19
- 239000010438 granite Substances 0.000 claims abstract description 24
- 238000005406 washing Methods 0.000 claims abstract description 23
- 238000001033 granulometry Methods 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000005520 cutting process Methods 0.000 claims abstract description 14
- 239000000725 suspension Substances 0.000 claims abstract description 7
- 238000000926 separation method Methods 0.000 claims abstract description 6
- 239000002245 particle Substances 0.000 claims description 20
- 238000005303 weighing Methods 0.000 claims description 11
- 239000004575 stone Substances 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 6
- 238000010908 decantation Methods 0.000 claims description 5
- 239000013049 sediment Substances 0.000 claims description 5
- 239000002923 metal particle Substances 0.000 claims description 4
- 239000013528 metallic particle Substances 0.000 claims description 4
- 239000010802 sludge Substances 0.000 claims description 2
- 239000010419 fine particle Substances 0.000 claims 2
- 239000003082 abrasive agent Substances 0.000 claims 1
- 239000008187 granular material Substances 0.000 claims 1
- 239000002699 waste material Substances 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract 2
- 239000002184 metal Substances 0.000 description 19
- 229910052751 metal Inorganic materials 0.000 description 19
- 230000001276 controlling effect Effects 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000004062 sedimentation Methods 0.000 description 4
- 239000000843 powder Substances 0.000 description 3
- 229910001111 Fine metal Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000007885 magnetic separation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005325 percolation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004260 weight control Methods 0.000 description 1
Classifications
-
- 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
- B28D1/025—Use, recovery or regeneration of abrasive mediums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
- Paper (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT9326A IT1238882B (it) | 1990-02-28 | 1990-02-28 | Procedimento per il lavaggio ed il controllo della composizione di torbide abrasive usate nel taglio di graniti e pietre similari e relativa apparecchiatura. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT96906A PT96906A (pt) | 1993-01-29 |
| PT96906B true PT96906B (pt) | 1998-09-30 |
Family
ID=11128487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT96906A PT96906B (pt) | 1990-02-28 | 1991-02-27 | Processo para a lavagem e o controlo da composicao de pastas abrasivas usadas no corte de granito e pedras semelhantes e aparelho para a realizacao do processo |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0445085B1 (fr) |
| JP (1) | JPH05412A (fr) |
| BR (1) | BR9100797A (fr) |
| DE (1) | DE69118571T2 (fr) |
| ES (1) | ES2088478T3 (fr) |
| IT (1) | IT1238882B (fr) |
| PT (1) | PT96906B (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2140353B1 (es) * | 1998-07-23 | 2000-08-16 | Gomez Luis Castro | Metodo de aserrar granitos. |
| ES2199064B1 (es) * | 2002-07-01 | 2005-06-01 | Luis Castro Gomez | Aserrado de piedras sin ruido agudo. |
| ITVI20030113A1 (it) * | 2003-06-10 | 2004-12-11 | Marmi Zenatelli Sas | Procedimento per il trattamento di correzione della |
| ES2246168B1 (es) * | 2004-07-27 | 2007-03-16 | Luis Castro Gomez | Aserrado de granito mejorado. |
| IT1394117B1 (it) * | 2009-05-14 | 2012-05-25 | Valentinotti | Impianto di pallinatura/sabbiatura controllata in continuo e relativo metodo |
| IT1397126B1 (it) * | 2009-10-13 | 2013-01-04 | Fil Tec S R L | Sistema e metodo per filtrare l'acqua reflua derivante dal taglio dei blocchi e della lucidatura dei marmi, graniti e similari. |
| WO2012126883A1 (fr) * | 2011-03-18 | 2012-09-27 | Meyer Burger Ag | Aménagement de nettoyage à fluide de coupe pour scie à fil, aménagement de scie à fil et utilisation de l'aménagement de scie à fil |
| DE102016223190B3 (de) * | 2016-10-04 | 2017-10-19 | Eisenwerk Würth GmbH | Verfahren und Vorrichtung zur Ermittlung eines Betriebszustands einer Strahlanlage |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2994314A (en) * | 1958-08-22 | 1961-08-01 | Ty Sa Man Machine Company | Stone cutting apparatus |
| FR1263257A (fr) * | 1960-04-21 | 1961-06-09 | Saint Gobain | Perfectionnement au polissage du verre |
| IT1191597B (it) * | 1986-03-14 | 1988-03-23 | Luca Toncelli | Dispositivo per il controllo automatico della densita' e della viscosita' della miscela abrasiva e della quantita' di granaglia metallica usata nella segagione dei graniti o pietre dure |
| DE3926700A1 (de) * | 1989-08-12 | 1991-02-14 | Scheible Versorgungsanlagen | Verfahren und vorrichtung zum entsorgen von fluessigen medien mit produktionsrueckstaenden |
-
1990
- 1990-02-28 IT IT9326A patent/IT1238882B/it active IP Right Grant
-
1991
- 1991-02-20 DE DE69118571T patent/DE69118571T2/de not_active Expired - Fee Related
- 1991-02-20 EP EP91830061A patent/EP0445085B1/fr not_active Expired - Lifetime
- 1991-02-20 ES ES91830061T patent/ES2088478T3/es not_active Expired - Lifetime
- 1991-02-27 JP JP3032846A patent/JPH05412A/ja active Pending
- 1991-02-27 PT PT96906A patent/PT96906B/pt not_active IP Right Cessation
- 1991-02-27 BR BR919100797A patent/BR9100797A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0445085A2 (fr) | 1991-09-04 |
| BR9100797A (pt) | 1991-11-05 |
| IT9009326A0 (it) | 1990-02-28 |
| IT9009326A1 (it) | 1991-08-28 |
| IT1238882B (it) | 1993-09-04 |
| PT96906A (pt) | 1993-01-29 |
| JPH05412A (ja) | 1993-01-08 |
| DE69118571T2 (de) | 1996-11-28 |
| ES2088478T3 (es) | 1996-08-16 |
| EP0445085B1 (fr) | 1996-04-10 |
| DE69118571D1 (de) | 1996-05-15 |
| EP0445085A3 (en) | 1992-10-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB1A | Laying open of patent application |
Effective date: 19920917 |
|
| FG3A | Patent granted, date of granting |
Effective date: 19980604 |
|
| MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19991231 |