EP1228826A4 - Procede et dispositif de separation d'un materiau de coulage provenant d'un moule en sable vert coule - Google Patents
Procede et dispositif de separation d'un materiau de coulage provenant d'un moule en sable vert couleInfo
- Publication number
- EP1228826A4 EP1228826A4 EP00946321A EP00946321A EP1228826A4 EP 1228826 A4 EP1228826 A4 EP 1228826A4 EP 00946321 A EP00946321 A EP 00946321A EP 00946321 A EP00946321 A EP 00946321A EP 1228826 A4 EP1228826 A4 EP 1228826A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- sand mold
- casting material
- green sand
- separating casting
- poured green
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
- B22D29/04—Handling or stripping castings or ingots
-
- 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
- B22C5/08—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sprinkling, cooling, or drying
- B22C5/085—Cooling or drying the sand together with the castings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Applications Claiming Priority (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11200245A JP2001025859A (ja) | 1999-07-14 | 1999-07-14 | 鋳枠付き鋳型と鋳物素材の分離方法およびその装置 |
JP20024599 | 1999-07-14 | ||
JP21384899 | 1999-07-28 | ||
JP11213848A JP2001038462A (ja) | 1999-07-28 | 1999-07-28 | 注湯済生砂鋳型からの鋳物素材取出しシステム |
JP25461599A JP2001071123A (ja) | 1999-09-08 | 1999-09-08 | 枠付生砂鋳型からの鋳物素材取出しシステム |
JP25461599 | 1999-09-08 | ||
JP27074899 | 1999-09-24 | ||
JP27074899A JP2001087851A (ja) | 1999-09-24 | 1999-09-24 | 注湯済生砂鋳型からの鋳物素材取出し方法及びその装置 |
JP28849599A JP2001105128A (ja) | 1999-10-08 | 1999-10-08 | 注湯済生砂鋳型からの鋳物素材取出し方法及びその装置 |
JP28849599 | 1999-10-08 | ||
JP31392399A JP2001129656A (ja) | 1999-11-04 | 1999-11-04 | 注湯済生砂鋳型からの鋳物素材取出し装置 |
JP31392399 | 1999-11-04 | ||
PCT/JP2000/004730 WO2001005538A1 (fr) | 1999-07-14 | 2000-07-14 | Procede et dispositif de separation d'un materiau de coulage provenant d'un moule en sable vert coule |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1228826A1 EP1228826A1 (fr) | 2002-08-07 |
EP1228826A4 true EP1228826A4 (fr) | 2004-04-14 |
Family
ID=27553753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00946321A Withdrawn EP1228826A4 (fr) | 1999-07-14 | 2000-07-14 | Procede et dispositif de separation d'un materiau de coulage provenant d'un moule en sable vert coule |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1228826A4 (fr) |
KR (1) | KR20020026538A (fr) |
CN (1) | CN1360528A (fr) |
BR (1) | BR0012363A (fr) |
WO (1) | WO2001005538A1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4337100B2 (ja) | 2004-12-24 | 2009-09-30 | 新東工業株式会社 | 鋳型バラシ方法及びその設備 |
US8826967B1 (en) * | 2013-03-15 | 2014-09-09 | Hunter Foundry Machinery Corporation | Linear motion sand molding machine |
WO2016194100A1 (fr) * | 2015-06-01 | 2016-12-08 | 日産自動車株式会社 | Dispositif et procédé de libération de noyaux |
CN106041027A (zh) * | 2016-08-03 | 2016-10-26 | 科华控股股份有限公司 | 一种用于真空吸铸的密封装置 |
JP6819622B2 (ja) * | 2018-01-30 | 2021-01-27 | 新東工業株式会社 | 鋳型ばらし装置及び鋳型ばらし方法 |
CN111266529B (zh) * | 2020-02-27 | 2021-06-15 | 湖南诚今电梯部件制造有限公司 | 一种砂型铸造脱模处理方法 |
CN111957928B (zh) * | 2020-08-31 | 2021-04-02 | 江西维海机械设备有限公司 | 一种大型铸件覆膜砂铸造方法 |
CN112756549B (zh) * | 2020-12-26 | 2022-09-13 | 台州市椒江永固船舶螺旋桨厂 | 螺旋桨铸造设备 |
CN114101639A (zh) * | 2021-11-12 | 2022-03-01 | 安徽新宁装备股份有限公司 | 一种铸造生产线清件装置及其清件方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3563711A (en) * | 1968-07-18 | 1971-02-16 | Trw Inc | Process for removal of siliceous cores from castings |
US5332023A (en) * | 1992-05-08 | 1994-07-26 | Rolls-Royce Plc | Leaching of ceramic materials |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4620586A (en) * | 1977-03-23 | 1986-11-04 | General Kinematics | Method and apparatus for reclaiming foundry sand |
JPS53125935A (en) * | 1977-04-11 | 1978-11-02 | Asahi Malleable Iron Co Ltd | Removement of casting sand |
JPS5985363A (ja) * | 1982-11-06 | 1984-05-17 | Toyoda Autom Loom Works Ltd | 注湯鋳型判別装置 |
JPS63170066U (fr) * | 1987-04-17 | 1988-11-04 | ||
JP2940338B2 (ja) * | 1993-03-15 | 1999-08-25 | 日産自動車株式会社 | 中子砂の砂落し方法 |
-
2000
- 2000-07-14 WO PCT/JP2000/004730 patent/WO2001005538A1/fr not_active Application Discontinuation
- 2000-07-14 BR BR0012363-3A patent/BR0012363A/pt not_active Application Discontinuation
- 2000-07-14 EP EP00946321A patent/EP1228826A4/fr not_active Withdrawn
- 2000-07-14 KR KR1020027000436A patent/KR20020026538A/ko not_active Application Discontinuation
- 2000-07-14 CN CN00810215A patent/CN1360528A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3563711A (en) * | 1968-07-18 | 1971-02-16 | Trw Inc | Process for removal of siliceous cores from castings |
US5332023A (en) * | 1992-05-08 | 1994-07-26 | Rolls-Royce Plc | Leaching of ceramic materials |
Non-Patent Citations (1)
Title |
---|
See also references of WO0105538A1 * |
Also Published As
Publication number | Publication date |
---|---|
KR20020026538A (ko) | 2002-04-10 |
CN1360528A (zh) | 2002-07-24 |
BR0012363A (pt) | 2002-03-26 |
WO2001005538A1 (fr) | 2001-01-25 |
EP1228826A1 (fr) | 2002-08-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20011228 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20040227 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: 7B 22D 29/00 A |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20040514 |