ES2079712T3 - Procedimiento para fabricar tejido filtrante para prensas de filtro. - Google Patents
Procedimiento para fabricar tejido filtrante para prensas de filtro.Info
- Publication number
- ES2079712T3 ES2079712T3 ES92104710T ES92104710T ES2079712T3 ES 2079712 T3 ES2079712 T3 ES 2079712T3 ES 92104710 T ES92104710 T ES 92104710T ES 92104710 T ES92104710 T ES 92104710T ES 2079712 T3 ES2079712 T3 ES 2079712T3
- Authority
- ES
- Spain
- Prior art keywords
- procedure
- filter presses
- filtering fabric
- filter cloth
- manufacture filtering
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/84—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks by moulding material on preformed parts to be joined
- B29C70/845—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks by moulding material on preformed parts to be joined by moulding material on a relative small portion of the preformed parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/001—Making filtering elements not provided for elsewhere
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
- B01D25/176—Filter presses, i.e. of the plate or plate and frame type attaching the filter element to the filter press plates, e.g. around the central feed hole in the plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/14—Filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Filtering Materials (AREA)
- Filtration Of Liquid (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
EL PAÑO FILTRANTE PARA PRENSAS FILTRADORAS SE CARACTERIZA PORQUE, AL MENOS, ALGUNOS DE LAS UNIONES ENTRE LAS DIFERENTES PIEZAS DEL PAÑO FILTRANTE NO SE REALIZAN POR COSIDO, SINO POR PEGADO, INYECCION O SIMILARES. EN UN PROCEDIMIENTO DE ACUERDO CON LA INVENCION SE UNEN ENTRE SI MITADES DE PAÑOS FILTRANTES (5, 6) EN UN MOLDE DE FUNDICION POR INYECCION (21-24) MEDIANTE LA INYECCION CON EL ELEMENTO DE UNION 14 EN FORMA DE MANGUERA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9103290U DE9103290U1 (de) | 1991-03-18 | 1991-03-18 | Filtertuch für Filterpressen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2079712T3 true ES2079712T3 (es) | 1996-01-16 |
Family
ID=6865394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92104710T Expired - Lifetime ES2079712T3 (es) | 1991-03-18 | 1992-03-18 | Procedimiento para fabricar tejido filtrante para prensas de filtro. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0504853B1 (es) |
AT (1) | ATE129422T1 (es) |
DE (2) | DE9103290U1 (es) |
ES (1) | ES2079712T3 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5958173A (en) * | 1998-01-22 | 1999-09-28 | Micronics | Method of fabricating a filter screen |
AT411430B (de) * | 2002-06-19 | 2004-01-26 | Andritz Ag Maschf | Filter- oder sortierscheibe und verfahren zur herstellung |
DE202011005390U1 (de) * | 2011-04-20 | 2014-07-04 | Ludwig Mayer | Filtertuch |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1617597A (en) * | 1926-03-15 | 1927-02-15 | William E Hooper & Sons Compan | Filter cloth |
BE661675A (es) * | 1964-04-01 | 1965-07-16 | ||
DE2402587A1 (de) * | 1974-01-19 | 1975-07-24 | Haas Geb Vincon Frida | Filtertuecher fuer kammerfilterpressen |
DE2800453A1 (de) * | 1978-01-05 | 1979-07-12 | Bayer Ag | Randabdichtung von filtertuechern |
GB2136308A (en) * | 1983-02-26 | 1984-09-19 | Fothergill Engineered Fabrics | Filter cloth construction for a filter press |
-
1991
- 1991-03-18 DE DE9103290U patent/DE9103290U1/de not_active Expired - Lifetime
-
1992
- 1992-03-18 DE DE59204088T patent/DE59204088D1/de not_active Expired - Fee Related
- 1992-03-18 AT AT92104710T patent/ATE129422T1/de not_active IP Right Cessation
- 1992-03-18 ES ES92104710T patent/ES2079712T3/es not_active Expired - Lifetime
- 1992-03-18 EP EP92104710A patent/EP0504853B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0504853B1 (de) | 1995-10-25 |
EP0504853A1 (de) | 1992-09-23 |
DE59204088D1 (de) | 1995-11-30 |
DE9103290U1 (de) | 1992-07-16 |
ATE129422T1 (de) | 1995-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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