MX2009012603A - Metodo para preparar arena de moldear. - Google Patents
Metodo para preparar arena de moldear.Info
- Publication number
- MX2009012603A MX2009012603A MX2009012603A MX2009012603A MX2009012603A MX 2009012603 A MX2009012603 A MX 2009012603A MX 2009012603 A MX2009012603 A MX 2009012603A MX 2009012603 A MX2009012603 A MX 2009012603A MX 2009012603 A MX2009012603 A MX 2009012603A
- Authority
- MX
- Mexico
- Prior art keywords
- molding sand
- sand
- compressibility
- preparing molding
- preparing
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/18—Plants for preparing mould materials
- B22C5/185—Plants for preparing mould materials comprising a wet reclamation step
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
- B22C5/0409—Blending, mixing, kneading or stirring; Methods therefor
- B22C5/044—Devices having a vertical stirrer shaft in a fixed receptacle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Mold Materials And Core Materials (AREA)
Abstract
La presente invención se refiere a un método para preparar arena de moldear. Para proporcionar un método con un sistema de regulación sencillo para controlar la compresibilidad de una arena de moldear circunferencia, de conformidad con la invención se propone que la arena de moldear se subdivida en varias cargas y que los parámetros de la preparación como, por ejemplo, cantidad de adición de agua, cantidad de arena nueva y/o cantidad de arcilla se corrijan sobre la base de la diferencia entre la compresibilidad real y la compresibilidad de referencia de la arena de moldear medida en la carga anterior después de su preparación.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007027298A DE102007027298A1 (de) | 2007-06-11 | 2007-06-11 | Verfahren zur Aufbereitung von Formsand |
PCT/EP2008/054769 WO2008151874A1 (de) | 2007-06-11 | 2008-04-18 | Verfahren zur aufbereitung von formsand |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2009012603A true MX2009012603A (es) | 2009-12-11 |
Family
ID=39619037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2009012603A MX2009012603A (es) | 2007-06-11 | 2008-04-18 | Metodo para preparar arena de moldear. |
Country Status (15)
Country | Link |
---|---|
US (1) | US8225844B2 (es) |
EP (1) | EP2155417B1 (es) |
JP (1) | JP2010528873A (es) |
KR (1) | KR101477513B1 (es) |
CN (1) | CN101715376B (es) |
BR (1) | BRPI0812459B1 (es) |
DE (1) | DE102007027298A1 (es) |
DK (1) | DK2155417T3 (es) |
MX (1) | MX2009012603A (es) |
PL (1) | PL2155417T3 (es) |
RU (1) | RU2476289C2 (es) |
SI (1) | SI2155417T1 (es) |
UA (1) | UA99462C2 (es) |
WO (1) | WO2008151874A1 (es) |
ZA (1) | ZA200908265B (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008054842A1 (de) * | 2008-12-17 | 2010-07-01 | Maschinenfabrik Gustav Eirich Gmbh & Co. Kg | Mischer |
DE102010018751B4 (de) * | 2010-04-29 | 2015-08-13 | Laempe & Mössner GmbH | Verfahren und Vorrichtung zur Herstellung von Formen oder Kernen insbesondere für Gießereizwecke |
RU2478020C2 (ru) * | 2011-05-24 | 2013-03-27 | Закрытое Акционерное Общество "Литаформ" | Способ приготовления формовочной смеси и устройство для приготовления формовочной смеси |
IN2014DN08310A (es) | 2012-06-13 | 2015-05-15 | Sintokogio Ltd | |
CN104907489A (zh) * | 2015-05-28 | 2015-09-16 | 芜湖诚拓汽车零部件有限公司 | 铸砂研磨混合系统 |
CN105642825A (zh) * | 2016-02-01 | 2016-06-08 | 青岛意特机械有限公司 | 粘土砂混砂机 |
CN107377870A (zh) * | 2017-08-14 | 2017-11-24 | 湖北亚钢金属制造有限公司 | 一种铸造用混砂机 |
FI128118B (fi) * | 2017-10-25 | 2019-10-15 | Finn Recycling Oy | Hiekan terminen elvytys tai puhdistus |
CN108188344B (zh) * | 2018-01-30 | 2023-01-06 | 共享智能装备有限公司 | 一种3d打印机用的集成砂供应系统 |
CN109261894A (zh) * | 2018-11-13 | 2019-01-25 | 江苏锐美汽车零部件有限公司 | 一种新能源汽车电机机壳砂芯制作配比工艺及其实现方法 |
CN109530613B (zh) * | 2018-12-05 | 2023-09-19 | 常州好迪机械有限公司 | 一种混砂装置使用方法 |
CN117139555A (zh) * | 2022-05-30 | 2023-12-01 | 重庆林洲机械制造有限公司 | 一种砂型的造型方法 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1301874B (de) | 1967-10-03 | 1969-08-28 | Ahrenberg Kurt | Befeuchtungsverfahren und -vorrichtung fuer Mischgueter, insbesondere Giessereiformsande |
CH480105A (de) | 1968-10-07 | 1969-10-31 | Fischer Ag Georg | Verfahren zur Regelung der Feuchtigkeit von körnigen Massen, insbesondere von Formsand und Vorrichtung zur Durchführung des Verfahrens |
DE1808998C3 (de) * | 1968-11-15 | 1972-01-20 | Kurt Ahrenberg | Verfahren und Vorrichtung zur automatischen Befeuchtung von Mischguetern |
DE2053936A1 (en) | 1969-11-05 | 1971-05-13 | Ahrenberg K | Automatic moisture control in milling foundry - sands |
CH523106A (de) | 1971-01-21 | 1972-05-31 | Fischer Ag Georg | Trommelmischer zum ununterbrochenen Aufbereiten von Schüttgut, insbesondere von Giessereisand |
JPS5653844A (en) | 1979-10-08 | 1981-05-13 | Toyoda Autom Loom Works Ltd | Preparation of molding sand |
JPS57204846U (es) * | 1981-06-22 | 1982-12-27 | ||
DE3220662A1 (de) * | 1982-06-02 | 1983-12-08 | Hubert Eirich | Verfahren zur automatischen regelung von giessereisandaufbereitungsanlagen |
JPS59166342A (ja) * | 1983-03-11 | 1984-09-19 | Komatsu Ltd | 鋳物砂のコンパクタビリテイ制御方法 |
JPH07106423B2 (ja) * | 1984-06-06 | 1995-11-15 | 株式会社北川鉄工所 | 鋳物砂のコンパクタビリティ調整方法 |
DE4004553C1 (es) * | 1990-02-14 | 1991-10-10 | Saz Sommer Aluminium Zug Ag, Zug, Ch | |
JPH07185735A (ja) * | 1993-12-28 | 1995-07-25 | Kurimoto Ltd | 鋳物砂の水分調整方法 |
US5816312A (en) * | 1994-09-30 | 1998-10-06 | Mazda Motor Corporation | Method of and apparatus for reclaiming foundry sand |
JP2982629B2 (ja) * | 1994-09-30 | 1999-11-29 | マツダ株式会社 | 鋳物砂の混練調整方法及びその装置 |
JP3161682B2 (ja) * | 1995-07-07 | 2001-04-25 | 新東工業株式会社 | 鋳物砂の最適コンパクタビリティの決定方法及びそれを用いた鋳物砂の調整方法及びその装置 |
CN1097493C (zh) * | 1995-07-24 | 2003-01-01 | 库赫勒-瓦格纳工艺技术有限公司 | 使澎润土在水介质中弥散及制备铸造循环砂的方法和装置 |
JP3223503B2 (ja) * | 1997-02-14 | 2001-10-29 | 新東工業株式会社 | 混練砂のc/b値コントロールシステム |
JP4353596B2 (ja) * | 1999-11-24 | 2009-10-28 | アイシン高丘株式会社 | 鋳物砂の混練調整方法 |
JP3405534B2 (ja) * | 1999-12-15 | 2003-05-12 | 新東工業株式会社 | 回収砂の処理方法 |
CN1419481A (zh) * | 2000-03-02 | 2003-05-21 | 新东工业株式会社 | 用于处理回收砂的方法 |
-
2007
- 2007-06-11 DE DE102007027298A patent/DE102007027298A1/de not_active Withdrawn
-
2008
- 2008-04-18 UA UAA200913776A patent/UA99462C2/uk unknown
- 2008-04-18 SI SI200831446T patent/SI2155417T1/sl unknown
- 2008-04-18 RU RU2010100347/02A patent/RU2476289C2/ru not_active IP Right Cessation
- 2008-04-18 KR KR1020097027277A patent/KR101477513B1/ko active IP Right Grant
- 2008-04-18 CN CN2008800195017A patent/CN101715376B/zh not_active Expired - Fee Related
- 2008-04-18 EP EP20080736404 patent/EP2155417B1/de not_active Not-in-force
- 2008-04-18 MX MX2009012603A patent/MX2009012603A/es active IP Right Grant
- 2008-04-18 PL PL08736404T patent/PL2155417T3/pl unknown
- 2008-04-18 WO PCT/EP2008/054769 patent/WO2008151874A1/de active Application Filing
- 2008-04-18 US US12/663,910 patent/US8225844B2/en not_active Expired - Fee Related
- 2008-04-18 DK DK08736404.8T patent/DK2155417T3/en active
- 2008-04-18 BR BRPI0812459A patent/BRPI0812459B1/pt not_active IP Right Cessation
- 2008-04-18 JP JP2010511554A patent/JP2010528873A/ja active Pending
-
2009
- 2009-11-23 ZA ZA2009/08265A patent/ZA200908265B/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN101715376A (zh) | 2010-05-26 |
EP2155417A1 (de) | 2010-02-24 |
EP2155417B1 (de) | 2015-04-22 |
ZA200908265B (en) | 2011-02-23 |
KR101477513B1 (ko) | 2014-12-30 |
RU2010100347A (ru) | 2011-07-20 |
KR20100020491A (ko) | 2010-02-22 |
BRPI0812459B1 (pt) | 2016-06-14 |
US20100181042A1 (en) | 2010-07-22 |
BRPI0812459A2 (pt) | 2014-12-02 |
CN101715376B (zh) | 2012-05-09 |
SI2155417T1 (sl) | 2015-07-31 |
DK2155417T3 (en) | 2015-07-13 |
RU2476289C2 (ru) | 2013-02-27 |
DE102007027298A1 (de) | 2008-12-18 |
PL2155417T3 (pl) | 2015-10-30 |
US8225844B2 (en) | 2012-07-24 |
UA99462C2 (uk) | 2012-08-27 |
JP2010528873A (ja) | 2010-08-26 |
WO2008151874A1 (de) | 2008-12-18 |
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Legal Events
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FG | Grant or registration |