CN101439391A - 特大型铸钢件地坑造型筋板销固压重装置 - Google Patents
特大型铸钢件地坑造型筋板销固压重装置 Download PDFInfo
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- CN101439391A CN101439391A CNA200710094253XA CN200710094253A CN101439391A CN 101439391 A CN101439391 A CN 101439391A CN A200710094253X A CNA200710094253X A CN A200710094253XA CN 200710094253 A CN200710094253 A CN 200710094253A CN 101439391 A CN101439391 A CN 101439391A
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- 229910001208 Crucible steel Inorganic materials 0.000 title claims abstract description 31
- 238000005056 compaction Methods 0.000 title claims description 25
- 239000004576 sand Substances 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 40
- 239000010959 steel Substances 0.000 claims description 40
- 239000000155 melt Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 238000005266 casting Methods 0.000 abstract description 25
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 101150054854 POU1F1 gene Proteins 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000005336 cracking Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 244000035744 Hura crepitans Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 206010039509 Scab Diseases 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200710094253 CN101439391B (zh) | 2007-11-19 | 2007-11-19 | 特大型铸钢件地坑造型筋板销固压重装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200710094253 CN101439391B (zh) | 2007-11-19 | 2007-11-19 | 特大型铸钢件地坑造型筋板销固压重装置 |
Publications (2)
Publication Number | Publication Date |
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CN101439391A true CN101439391A (zh) | 2009-05-27 |
CN101439391B CN101439391B (zh) | 2012-06-06 |
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Application Number | Title | Priority Date | Filing Date |
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CN 200710094253 Expired - Fee Related CN101439391B (zh) | 2007-11-19 | 2007-11-19 | 特大型铸钢件地坑造型筋板销固压重装置 |
Country Status (1)
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CN (1) | CN101439391B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103273007A (zh) * | 2013-05-16 | 2013-09-04 | 重庆汉华汽车零部件制造有限公司 | V12型发动机缸体的铸造技术 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103990760A (zh) * | 2014-05-23 | 2014-08-20 | 重庆汉华汽车零部件制造有限公司 | 一种铝合金缸体或缸盖的消失模铸造工艺 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3419646A (en) * | 1966-09-13 | 1968-12-31 | Robert L. Smith | Method for making an earth pit mold for a plastic boat hull |
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2007
- 2007-11-19 CN CN 200710094253 patent/CN101439391B/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103273007A (zh) * | 2013-05-16 | 2013-09-04 | 重庆汉华汽车零部件制造有限公司 | V12型发动机缸体的铸造技术 |
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Publication number | Publication date |
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CN101439391B (zh) | 2012-06-06 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Chen Deming Inventor after: Yu Zhengjiang Inventor after: Cheng Jianren Inventor after: Xu Weiping Inventor after: Wang Xinglei Inventor after: Luo Renchang Inventor after: Ye Zhiqiang Inventor after: Huang Zhixiang Inventor after: Zhang Baojun Inventor before: Chen Deming Inventor before: Yu Zhengjiang Inventor before: Cheng Jianren Inventor before: Xu Weiping |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN DEMING YU ZHENGJIANG CHENG JIANREN XU WEIPING TO: CHEN DEMING YU ZHENGJIANG CHENG JIANREN XU WEIPING WANG XINGLEI LUO RENCHANG YE ZHIQIANG HUANG ZHIXIANG ZHANG BAOJUN |
|
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: SHANGHAI HEAVY-DUTY MACHINERY SMELTING + CASTING FACTORY Effective date: 20120307 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20120307 Address after: 200245 Jiangchuan Road, Shanghai, No. 1800, No. Applicant after: Shanghai Heavy Machines Plant Co., Ltd. Address before: 200245 Jiangchuan Road, Shanghai, No. 1800, No. Applicant before: Shanghai Heavy Machines Plant Co., Ltd. Co-applicant before: Shanghai Heavy-duty Machine Metallurgical Casting Factory |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20161119 |
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CF01 | Termination of patent right due to non-payment of annual fee |