CN107486544B - 一种消失模铸造工艺 - Google Patents
一种消失模铸造工艺 Download PDFInfo
- Publication number
- CN107486544B CN107486544B CN201710723660.6A CN201710723660A CN107486544B CN 107486544 B CN107486544 B CN 107486544B CN 201710723660 A CN201710723660 A CN 201710723660A CN 107486544 B CN107486544 B CN 107486544B
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- CN
- China
- Prior art keywords
- sandbox
- casting
- model group
- hardening agent
- minutes
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
- B22C9/04—Use of lost patterns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C3/00—Selection of compositions for coating the surfaces of moulds, cores, or patterns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
- B22C9/03—Sand moulds or like moulds for shaped castings formed by vacuum-sealed moulding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mold Materials And Core Materials (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710723660.6A CN107486544B (zh) | 2017-08-22 | 2017-08-22 | 一种消失模铸造工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710723660.6A CN107486544B (zh) | 2017-08-22 | 2017-08-22 | 一种消失模铸造工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107486544A CN107486544A (zh) | 2017-12-19 |
CN107486544B true CN107486544B (zh) | 2019-10-22 |
Family
ID=60646725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710723660.6A Active CN107486544B (zh) | 2017-08-22 | 2017-08-22 | 一种消失模铸造工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN107486544B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1493414A (zh) * | 2002-10-28 | 2004-05-05 | 王玉和 | 消失模铸造装载机大型变速箱体的方法 |
CN1911557A (zh) * | 2005-08-08 | 2007-02-14 | 冯玉全 | 消失模铸造煤矿刮板输送机中部槽铸件方法 |
CN100446893C (zh) * | 2003-12-15 | 2008-12-31 | 李自明 | 发动机缸体的消失模铸造方法 |
CN106734909A (zh) * | 2016-12-19 | 2017-05-31 | 重庆市九明机械制造有限公司 | 消失模铸造工艺 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5858959A (ja) * | 1981-10-02 | 1983-04-07 | Tanezo Yamazaki | 真空中埋没による歯科補綴物の製造方法及びその製造装置 |
CN101569918B (zh) * | 2009-06-10 | 2010-12-01 | 刘则斌 | 消失模铸铁用涂料 |
CN102274924B (zh) * | 2011-08-10 | 2013-04-24 | 山东兴华机械有限公司 | 一种用于消失模铸造铸铁的涂料及其制作工艺 |
CN104550677A (zh) * | 2014-12-16 | 2015-04-29 | 世林(漯河)冶金设备有限公司 | 铸铁消失模涂料及其制备方法 |
CN105834354A (zh) * | 2016-05-27 | 2016-08-10 | 马鞍山市兴隆铸造有限公司 | 一种高硬度防开裂云母粉改性石英基消失模涂料及其制备方法 |
-
2017
- 2017-08-22 CN CN201710723660.6A patent/CN107486544B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1493414A (zh) * | 2002-10-28 | 2004-05-05 | 王玉和 | 消失模铸造装载机大型变速箱体的方法 |
CN100446893C (zh) * | 2003-12-15 | 2008-12-31 | 李自明 | 发动机缸体的消失模铸造方法 |
CN1911557A (zh) * | 2005-08-08 | 2007-02-14 | 冯玉全 | 消失模铸造煤矿刮板输送机中部槽铸件方法 |
CN106734909A (zh) * | 2016-12-19 | 2017-05-31 | 重庆市九明机械制造有限公司 | 消失模铸造工艺 |
Also Published As
Publication number | Publication date |
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CN107486544A (zh) | 2017-12-19 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230331 Address after: 237200 Intersection of Jing'er Road and Weiliu Road in Huoshan County Economic Development Zone, Lu'an City, Anhui Province Patentee after: Anhui Longzhu Shanggong Electromechanical Co.,Ltd. Address before: 237200 Shengda Industrial Park, Huoshan County and Erjie Town Industrial Concentration Zone, Luan City, Anhui Province Patentee before: ANHUI DAVID MOLD CO.,LTD. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Lost Foam Casting Process Effective date of registration: 20230922 Granted publication date: 20191022 Pledgee: Anhui Mount Holyoke rural commercial bank Limited by Share Ltd. Pledgor: Anhui Longzhu Shanggong Electromechanical Co.,Ltd. Registration number: Y2023980058204 |