CN201389618Y - 螺旋给料器铸件简易砂型铸造模具结构 - Google Patents
螺旋给料器铸件简易砂型铸造模具结构 Download PDFInfo
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- CN201389618Y CN201389618Y CN200920093390U CN200920093390U CN201389618Y CN 201389618 Y CN201389618 Y CN 201389618Y CN 200920093390 U CN200920093390 U CN 200920093390U CN 200920093390 U CN200920093390 U CN 200920093390U CN 201389618 Y CN201389618 Y CN 201389618Y
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- 239000004576 sand Substances 0.000 title abstract description 7
- 238000005266 casting Methods 0.000 title abstract description 4
- 238000007528 sand casting Methods 0.000 claims description 7
- 230000000295 complement effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920093390U CN201389618Y (zh) | 2009-04-10 | 2009-04-10 | 螺旋给料器铸件简易砂型铸造模具结构 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920093390U CN201389618Y (zh) | 2009-04-10 | 2009-04-10 | 螺旋给料器铸件简易砂型铸造模具结构 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201389618Y true CN201389618Y (zh) | 2010-01-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920093390U Expired - Lifetime CN201389618Y (zh) | 2009-04-10 | 2009-04-10 | 螺旋给料器铸件简易砂型铸造模具结构 |
Country Status (1)
| Country | Link |
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| CN (1) | CN201389618Y (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406495A (zh) * | 2013-07-31 | 2013-11-27 | 西安交通大学 | 一种单螺杆压缩机螺杆转子铸造方法 |
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2009
- 2009-04-10 CN CN200920093390U patent/CN201389618Y/zh not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406495A (zh) * | 2013-07-31 | 2013-11-27 | 西安交通大学 | 一种单螺杆压缩机螺杆转子铸造方法 |
| CN103406495B (zh) * | 2013-07-31 | 2015-10-28 | 西安交通大学 | 一种单螺杆压缩机螺杆转子铸造方法 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA FAW CO., LTD. Free format text: FORMER OWNER: CHINESE AUTO GROUP CO NO.1 Effective date: 20111214 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111214 Address after: 130011 No. 2259 Dongfeng Avenue, West New Economic and Technological Development Zone, Jilin, Changchun Patentee after: China FAW Group Corporation Address before: 130011 Dongfeng Street, Jilin, Changchun, No. 2259 Patentee before: China FAW Group Corporation |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100127 |