EP1832358B8 - Procédé et système de fabrication de moules de coulée - Google Patents
Procédé et système de fabrication de moules de coulée Download PDFInfo
- Publication number
- EP1832358B8 EP1832358B8 EP07004056A EP07004056A EP1832358B8 EP 1832358 B8 EP1832358 B8 EP 1832358B8 EP 07004056 A EP07004056 A EP 07004056A EP 07004056 A EP07004056 A EP 07004056A EP 1832358 B8 EP1832358 B8 EP 1832358B8
- Authority
- EP
- European Patent Office
- Prior art keywords
- casting mold
- mold making
- making method
- making system
- casting
- 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
- B22C15/23—Compacting by gas pressure or vacuum
- B22C15/24—Compacting by gas pressure or vacuum involving blowing devices in which the mould material is supplied in the form of loose particles
-
- 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
- B22C5/0445—Devices having a vertical stirrer shaft in a fixed receptacle the material flowing continuously through the device
-
- 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
- B22C5/12—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose for filling flasks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/12—Treating moulds or cores, e.g. drying, hardening
- B22C9/123—Gas-hardening
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Casting Devices For Molds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006063022A JP4706511B2 (ja) | 2006-03-08 | 2006-03-08 | 鋳型造型方法及びその装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1832358A1 EP1832358A1 (fr) | 2007-09-12 |
EP1832358B1 EP1832358B1 (fr) | 2011-04-13 |
EP1832358B8 true EP1832358B8 (fr) | 2011-09-21 |
Family
ID=38225841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07004056A Expired - Fee Related EP1832358B8 (fr) | 2006-03-08 | 2007-02-27 | Procédé et système de fabrication de moules de coulée |
Country Status (5)
Country | Link |
---|---|
US (1) | US20070209772A1 (fr) |
EP (1) | EP1832358B8 (fr) |
JP (1) | JP4706511B2 (fr) |
CN (1) | CN101032735B (fr) |
DE (1) | DE602007013830D1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103551519A (zh) * | 2013-11-14 | 2014-02-05 | 邵宏 | 无掉砂坭芯的制作方法与喷涂装置 |
JP6396876B2 (ja) * | 2015-11-06 | 2018-09-26 | トヨタ自動車株式会社 | 混練砂の充填方法及び充填装置 |
TW201741047A (zh) * | 2016-05-19 | 2017-12-01 | Sintokogio Ltd | 向砂漏斗供給鑄砂之鑄砂供給方法及裝置 |
JP6733564B2 (ja) * | 2017-01-24 | 2020-08-05 | 新東工業株式会社 | 鋳型造型装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1431193A (en) * | 1973-04-24 | 1976-04-07 | Fordath Ltd | Method and apparatus for mixing foundry materials |
US3994332A (en) * | 1975-04-21 | 1976-11-30 | The Quaker Oats Company | Apparatus and method for manufacturing cores and molds with means for independently releasing catalyst and resin mixes |
US4121646A (en) * | 1976-10-13 | 1978-10-24 | National Engineering Company | Method and apparatus for making molds |
US4196768A (en) * | 1977-08-04 | 1980-04-08 | Yamato Manufacturing Co., Ltd. | Casting mold manufacturing process and apparatus therefor |
JPS601101B2 (ja) * | 1978-06-09 | 1985-01-11 | 新東工業株式会社 | ブロ−ヘツド装置 |
JPS601099B2 (ja) * | 1978-06-22 | 1985-01-11 | 新東工業株式会社 | 鋳型造型機 |
JPS601100B2 (ja) * | 1978-09-18 | 1985-01-11 | 新東工業株式会社 | 鋳型造型機 |
US4570694A (en) * | 1982-01-25 | 1986-02-18 | Lund Robert S | Mold-blowing apparatus |
JPS58196145A (ja) * | 1982-05-08 | 1983-11-15 | Sintokogio Ltd | 鋳型造型方法 |
DE4208647C2 (de) * | 1992-03-18 | 1995-06-29 | Hottinger Adolf Masch | Vorrichtung zum Schießen von Gießereikernen oder -formen mit Formstoffen |
JPH07232233A (ja) * | 1994-02-23 | 1995-09-05 | Nagakawara Kinzoku:Kk | 鋳物砂の再生方法 |
JPH08257679A (ja) * | 1995-03-24 | 1996-10-08 | Sintokogio Ltd | 鋳物砂連続混練装置 |
JP3341626B2 (ja) * | 1997-04-17 | 2002-11-05 | 三菱自動車工業株式会社 | コールドボックス造型方法 |
ID30333A (id) * | 2000-02-17 | 2001-11-22 | Sintokogio Ltd | Peralatan dan metode pemasukan pasir cetakan |
US20040031580A1 (en) * | 2002-08-15 | 2004-02-19 | Smith Douglas W. | Contour mold casting method |
-
2006
- 2006-03-08 JP JP2006063022A patent/JP4706511B2/ja active Active
-
2007
- 2007-02-26 CN CN2007100847018A patent/CN101032735B/zh not_active Expired - Fee Related
- 2007-02-27 DE DE602007013830T patent/DE602007013830D1/de active Active
- 2007-02-27 EP EP07004056A patent/EP1832358B8/fr not_active Expired - Fee Related
- 2007-03-06 US US11/682,591 patent/US20070209772A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CN101032735B (zh) | 2011-07-20 |
US20070209772A1 (en) | 2007-09-13 |
JP2007237234A (ja) | 2007-09-20 |
EP1832358B1 (fr) | 2011-04-13 |
CN101032735A (zh) | 2007-09-12 |
DE602007013830D1 (de) | 2011-05-26 |
JP4706511B2 (ja) | 2011-06-22 |
EP1832358A1 (fr) | 2007-09-12 |
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