ES2151400B1 - Sistema de filtrado de liquidos en maquinas herramientas. - Google Patents
Sistema de filtrado de liquidos en maquinas herramientas.Info
- Publication number
- ES2151400B1 ES2151400B1 ES9801249A ES9801249A ES2151400B1 ES 2151400 B1 ES2151400 B1 ES 2151400B1 ES 9801249 A ES9801249 A ES 9801249A ES 9801249 A ES9801249 A ES 9801249A ES 2151400 B1 ES2151400 B1 ES 2151400B1
- Authority
- ES
- Spain
- Prior art keywords
- filter system
- liquid filter
- tool machines
- machine tools
- low conductivity
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
- B23H1/10—Supply or regeneration of working media
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/03—Processes of filtration using flocculating agents
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Filtration Of Liquid (AREA)
- Filtering Materials (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
Sistema de filtrado de líquidos en máquinas herramientas, de los que utilizan, en circuito de reciclado, un tanque de trabajo, un tanque de líquido sucio, un filtro y un tanque de líquido limpio en el que se utiliza como líquido agua de muy baja conductividad, añadiéndose en el circuito de reciclado al agua de baja conductividad al menos un floculante del óxido férrico a base de un polímero polielectrolito. De aplicación en máquinas herramientas.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9801249A ES2151400B1 (es) | 1998-06-15 | 1998-06-15 | Sistema de filtrado de liquidos en maquinas herramientas. |
EP98500254A EP0985438A1 (fr) | 1998-06-15 | 1998-11-24 | Systeme de filtrage de liquides en machines-outils |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9801249A ES2151400B1 (es) | 1998-06-15 | 1998-06-15 | Sistema de filtrado de liquidos en maquinas herramientas. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2151400A1 ES2151400A1 (es) | 2000-12-16 |
ES2151400B1 true ES2151400B1 (es) | 2001-05-16 |
Family
ID=8304146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9801249A Expired - Fee Related ES2151400B1 (es) | 1998-06-15 | 1998-06-15 | Sistema de filtrado de liquidos en maquinas herramientas. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0985438A1 (es) |
ES (1) | ES2151400B1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE304514T1 (de) * | 2001-12-20 | 2005-09-15 | Ona Electro Erosion | Verfahren zum entionisieren und klären des in einer funkenerosionsmaschine verwendeten wässrigen mediums und bei dem verfahren verwendetes produkt |
ES2196985B1 (es) * | 2001-12-20 | 2005-03-16 | Ona Electro-Erosion, S.A. | Proceso de desionizacion y clarificacion del medio acuoso utilizado en una maquina de electroerosion y producto para dicho proceso. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH560574A5 (es) * | 1973-09-11 | 1975-04-15 | Agie Ag Ind Elektronik | |
JPS6125724A (ja) * | 1984-07-10 | 1986-02-04 | Inoue Japax Res Inc | 放電加工装置用加工液管理装置 |
JPS62259717A (ja) * | 1986-05-01 | 1987-11-12 | Ibuki Denshi Seiki:Kk | ワイヤカツト放電加工用の加工廃液浄化方法及び装置 |
DE3743622A1 (de) * | 1987-12-22 | 1989-07-13 | Agie Ag Ind Elektronik | Vorrichtung zum filtern der bearbeitungsfluessigkeit einer elektroerosionsmaschine |
-
1998
- 1998-06-15 ES ES9801249A patent/ES2151400B1/es not_active Expired - Fee Related
- 1998-11-24 EP EP98500254A patent/EP0985438A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0985438A1 (fr) | 2000-03-15 |
ES2151400A1 (es) | 2000-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20001216 Kind code of ref document: A1 Effective date: 20001216 |
|
FD1A | Patent lapsed |
Effective date: 20040616 |