ES2046114A2 - Sistema de control automatico de compactacion en prensas. - Google Patents
Sistema de control automatico de compactacion en prensas.Info
- Publication number
- ES2046114A2 ES2046114A2 ES9200963A ES9200963A ES2046114A2 ES 2046114 A2 ES2046114 A2 ES 2046114A2 ES 9200963 A ES9200963 A ES 9200963A ES 9200963 A ES9200963 A ES 9200963A ES 2046114 A2 ES2046114 A2 ES 2046114A2
- Authority
- ES
- Spain
- Prior art keywords
- press
- automatic control
- takes place
- values
- load
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
- B28B17/0063—Control arrangements
- B28B17/0081—Process control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/005—Control arrangements
Abstract
SISTEMA DE CONTROL AUTOMATICO DE COMPACTACION EN PRENSAS. TIENE ESPECIAL APLICACION EN LA FABRICACION DE AZULEJOS Y PAVIMENTO, OBTENIENDOSE ESTAS PIEZAS AL COMPRIMIR EL GRANULADO (3) CON UN DETERMINADO PORCENTAJE DE HUMEDAD, SIGUIENDO DESPUES UN TRATAMIENTO DE SECADO, ESMALTADO, PINTADO, ETC. Y HASTA LA COCCION EN HORNO. EL CONTROL AUTOMATICO DE LA COMPACTACION TIENE LUGAR AL DISTRIBUIR SENSORES (1) DE PRESION EN EL PROPIO MOLDE DE LA PRENSA, INCORPORADOS AL PUNZON SUPERIOR (2), O AL INFERIOR (5), LO QUE POSIBILITA LA OBTENCION DE DATOS EN EL MOMENTO DE PRENSADO. SE CONTROLA POR TANTO LA ESTABILIDAD DE CARGA DE FORMA ESTADISTICA, AL COMUNICAR LOS SENSORES (1) LA FUERZA MEDIDA EN DIFERENCIAS DE TENSION ELECTRICA, TRANSFORMANDOSE ESTOS VALORES EN SEÑALES PARA UN ORDENADOR, MEDIANTE UN SISTEMA AMPLIFICADOR, TRATANDOSE ESTOS DATOS PARA LA ELABORACION DE VALORES ESTADISTICOS, ETC., INFORMANDO ASI CONTINUAMENTE DE LA CALIDAD DEL PRENSADO. LA CORRECCION DE LA CARGA SE EFECTUA A TRAVES DEL CARRO ALIMENTADOR INTELIGENTE QUE ALIMENTA LA PRENSA QUE RECIBE LAS ORDENES CORRESPONDIENTES CON LOS PAQUETES DE VALORES OBTENIDOS POR CONSIDERACION ESTADISTICA.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9200963A ES2046114B1 (es) | 1992-05-08 | 1992-05-08 | Sistema de control automatico de compactacion en prensas. |
EP93200977A EP0594227A1 (en) | 1992-05-08 | 1993-04-03 | Automatic control system of press compaction |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9200963A ES2046114B1 (es) | 1992-05-08 | 1992-05-08 | Sistema de control automatico de compactacion en prensas. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2046114A2 true ES2046114A2 (es) | 1994-01-16 |
ES2046114R ES2046114R (es) | 1994-12-16 |
ES2046114B1 ES2046114B1 (es) | 1995-08-01 |
Family
ID=8276958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9200963A Expired - Lifetime ES2046114B1 (es) | 1992-05-08 | 1992-05-08 | Sistema de control automatico de compactacion en prensas. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0594227A1 (es) |
ES (1) | ES2046114B1 (es) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2112176A1 (es) * | 1995-09-11 | 1998-03-16 | Taulell S A | Metodo de control automatico del ciclo de prensado en semiseco en el proceso de compactacion de baldosas ceramicas. |
ES2125799A1 (es) * | 1996-03-14 | 1999-03-01 | Pesudo Arquimedes V Bono | Dispositivo electronico para compensar la carga de arcillas en los moldes. |
CN100402258C (zh) * | 2004-09-23 | 2008-07-16 | 程晓勤 | 切割式图形管布料方法及其装置 |
Families Citing this family (47)
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---|---|---|---|---|
US8290721B2 (en) | 1996-03-28 | 2012-10-16 | Rosemount Inc. | Flow measurement diagnostics |
US6017143A (en) | 1996-03-28 | 2000-01-25 | Rosemount Inc. | Device in a process system for detecting events |
US6539267B1 (en) | 1996-03-28 | 2003-03-25 | Rosemount Inc. | Device in a process system for determining statistical parameter |
US6654697B1 (en) | 1996-03-28 | 2003-11-25 | Rosemount Inc. | Flow measurement with diagnostics |
US7949495B2 (en) | 1996-03-28 | 2011-05-24 | Rosemount, Inc. | Process variable transmitter with diagnostics |
US6519546B1 (en) | 1996-11-07 | 2003-02-11 | Rosemount Inc. | Auto correcting temperature transmitter with resistance based sensor |
US6449574B1 (en) | 1996-11-07 | 2002-09-10 | Micro Motion, Inc. | Resistance based process control device diagnostics |
US6754601B1 (en) | 1996-11-07 | 2004-06-22 | Rosemount Inc. | Diagnostics for resistive elements of process devices |
US6434504B1 (en) | 1996-11-07 | 2002-08-13 | Rosemount Inc. | Resistance based process control device diagnostics |
US6601005B1 (en) | 1996-11-07 | 2003-07-29 | Rosemount Inc. | Process device diagnostics using process variable sensor signal |
WO1999019782A1 (en) | 1997-10-13 | 1999-04-22 | Rosemount Inc. | Communication technique for field devices in industrial processes |
US6615149B1 (en) | 1998-12-10 | 2003-09-02 | Rosemount Inc. | Spectral diagnostics in a magnetic flow meter |
US6611775B1 (en) | 1998-12-10 | 2003-08-26 | Rosemount Inc. | Electrode leakage diagnostics in a magnetic flow meter |
US8044793B2 (en) | 2001-03-01 | 2011-10-25 | Fisher-Rosemount Systems, Inc. | Integrated device alerts in a process control system |
US6633782B1 (en) | 1999-02-22 | 2003-10-14 | Fisher-Rosemount Systems, Inc. | Diagnostic expert in a process control system |
US6298454B1 (en) | 1999-02-22 | 2001-10-02 | Fisher-Rosemount Systems, Inc. | Diagnostics in a process control system |
US6356191B1 (en) | 1999-06-17 | 2002-03-12 | Rosemount Inc. | Error compensation for a process fluid temperature transmitter |
EP1247268B2 (en) | 1999-07-01 | 2009-08-05 | Rosemount Inc. | Low power two-wire self validating temperature transmitter |
US6505517B1 (en) | 1999-07-23 | 2003-01-14 | Rosemount Inc. | High accuracy signal processing for magnetic flowmeter |
US6701274B1 (en) | 1999-08-27 | 2004-03-02 | Rosemount Inc. | Prediction of error magnitude in a pressure transmitter |
US6556145B1 (en) | 1999-09-24 | 2003-04-29 | Rosemount Inc. | Two-wire fluid temperature transmitter with thermocouple diagnostics |
US6735484B1 (en) | 2000-09-20 | 2004-05-11 | Fargo Electronics, Inc. | Printer with a process diagnostics system for detecting events |
US7720727B2 (en) | 2001-03-01 | 2010-05-18 | Fisher-Rosemount Systems, Inc. | Economic calculations in process control system |
US8073967B2 (en) | 2002-04-15 | 2011-12-06 | Fisher-Rosemount Systems, Inc. | Web services-based communications for use with process control systems |
US6629059B2 (en) | 2001-05-14 | 2003-09-30 | Fisher-Rosemount Systems, Inc. | Hand held diagnostic and communication device with automatic bus detection |
US6859755B2 (en) | 2001-05-14 | 2005-02-22 | Rosemount Inc. | Diagnostics for industrial process control and measurement systems |
US6772036B2 (en) | 2001-08-30 | 2004-08-03 | Fisher-Rosemount Systems, Inc. | Control system using process model |
US9201420B2 (en) | 2005-04-08 | 2015-12-01 | Rosemount, Inc. | Method and apparatus for performing a function in a process plant using monitoring data with criticality evaluation data |
US8005647B2 (en) | 2005-04-08 | 2011-08-23 | Rosemount, Inc. | Method and apparatus for monitoring and performing corrective measures in a process plant using monitoring data with corrective measures data |
US8112565B2 (en) | 2005-06-08 | 2012-02-07 | Fisher-Rosemount Systems, Inc. | Multi-protocol field device interface with automatic bus detection |
US20070068225A1 (en) | 2005-09-29 | 2007-03-29 | Brown Gregory C | Leak detector for process valve |
ES2296499B1 (es) * | 2006-01-24 | 2008-12-16 | Macer S.L. | Moldes inteligentes para el prensado de pavimento y revestimiento ceramico. |
US7953501B2 (en) | 2006-09-25 | 2011-05-31 | Fisher-Rosemount Systems, Inc. | Industrial process control loop monitor |
US8788070B2 (en) | 2006-09-26 | 2014-07-22 | Rosemount Inc. | Automatic field device service adviser |
US7750642B2 (en) | 2006-09-29 | 2010-07-06 | Rosemount Inc. | Magnetic flowmeter with verification |
US8898036B2 (en) | 2007-08-06 | 2014-11-25 | Rosemount Inc. | Process variable transmitter with acceleration sensor |
US8301676B2 (en) | 2007-08-23 | 2012-10-30 | Fisher-Rosemount Systems, Inc. | Field device with capability of calculating digital filter coefficients |
US7702401B2 (en) | 2007-09-05 | 2010-04-20 | Fisher-Rosemount Systems, Inc. | System for preserving and displaying process control data associated with an abnormal situation |
US8055479B2 (en) | 2007-10-10 | 2011-11-08 | Fisher-Rosemount Systems, Inc. | Simplified algorithm for abnormal situation prevention in load following applications including plugged line diagnostics in a dynamic process |
US7921734B2 (en) | 2009-05-12 | 2011-04-12 | Rosemount Inc. | System to detect poor process ground connections |
US9207670B2 (en) | 2011-03-21 | 2015-12-08 | Rosemount Inc. | Degrading sensor detection implemented within a transmitter |
US9927788B2 (en) | 2011-05-19 | 2018-03-27 | Fisher-Rosemount Systems, Inc. | Software lockout coordination between a process control system and an asset management system |
US9052240B2 (en) | 2012-06-29 | 2015-06-09 | Rosemount Inc. | Industrial process temperature transmitter with sensor stress diagnostics |
US9207129B2 (en) | 2012-09-27 | 2015-12-08 | Rosemount Inc. | Process variable transmitter with EMF detection and correction |
US9602122B2 (en) | 2012-09-28 | 2017-03-21 | Rosemount Inc. | Process variable measurement noise diagnostic |
CN103316997A (zh) * | 2013-06-28 | 2013-09-25 | 苏州唐氏机械制造有限公司 | 一种智能压力检测冲裁模具 |
CN103302186A (zh) * | 2013-06-28 | 2013-09-18 | 苏州唐氏机械制造有限公司 | 一种智能压力检测冲压模具 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES8604447A1 (es) * | 1985-03-22 | 1986-02-01 | Iberditan Sa | Sistema de control automatico y continuo en la fabricacion de baldosas ceramicas |
ES2013172A6 (es) * | 1989-04-12 | 1990-04-16 | Iberditan Sa | Sistema de correccion automatica de la densidad de prensado, en la fabricacion de azulejos. |
ES2019197A6 (es) * | 1989-12-18 | 1991-06-01 | Invest De Las Ind Ceramicas A | Procedimiento y equipo para determinar la densidad aparente de piezas ceramicas, conformadas por prensado. |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2742571B1 (de) * | 1977-09-22 | 1979-03-29 | Fette Wilhelm Gmbh | Verfahren zum Erstellen von Belegen ueber die Herstellung von Tabletten und Tablettenpresse |
DE2831166A1 (de) * | 1978-07-15 | 1980-01-24 | Dorstener Maschf Ag | Einrichtung zum steuern und regeln an einer kunststeinpresse |
DE2915966A1 (de) * | 1979-04-20 | 1980-11-06 | Laeis Werke Ag | Messvorrichtung fuer die presskraft einer presse |
DE3109567C2 (de) * | 1981-03-13 | 1983-12-22 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Vorrichtung zum Pressen von Sprengstoffkörpern |
CH668032A5 (en) * | 1984-06-16 | 1988-11-30 | Laeis Gmbh | Unevenly-pressed ceramic item detection method - measures pressure distribution over surface and compares with desired value |
-
1992
- 1992-05-08 ES ES9200963A patent/ES2046114B1/es not_active Expired - Lifetime
-
1993
- 1993-04-03 EP EP93200977A patent/EP0594227A1/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES8604447A1 (es) * | 1985-03-22 | 1986-02-01 | Iberditan Sa | Sistema de control automatico y continuo en la fabricacion de baldosas ceramicas |
ES2013172A6 (es) * | 1989-04-12 | 1990-04-16 | Iberditan Sa | Sistema de correccion automatica de la densidad de prensado, en la fabricacion de azulejos. |
ES2019197A6 (es) * | 1989-12-18 | 1991-06-01 | Invest De Las Ind Ceramicas A | Procedimiento y equipo para determinar la densidad aparente de piezas ceramicas, conformadas por prensado. |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2112176A1 (es) * | 1995-09-11 | 1998-03-16 | Taulell S A | Metodo de control automatico del ciclo de prensado en semiseco en el proceso de compactacion de baldosas ceramicas. |
ES2125799A1 (es) * | 1996-03-14 | 1999-03-01 | Pesudo Arquimedes V Bono | Dispositivo electronico para compensar la carga de arcillas en los moldes. |
CN100402258C (zh) * | 2004-09-23 | 2008-07-16 | 程晓勤 | 切割式图形管布料方法及其装置 |
Also Published As
Publication number | Publication date |
---|---|
ES2046114R (es) | 1994-12-16 |
EP0594227A1 (en) | 1994-04-27 |
ES2046114B1 (es) | 1995-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA2A | Application withdrawn |
Effective date: 19960301 |