CN105215275B - 一种具有狭窄缝隙结构精铸件的制壳方法 - Google Patents
一种具有狭窄缝隙结构精铸件的制壳方法 Download PDFInfo
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CN106180562A (zh) * | 2016-08-22 | 2016-12-07 | 浙江遂金特种铸造有限公司 | 一种高压水枪铸造工艺 |
CN111804873B (zh) * | 2020-07-24 | 2022-03-08 | 石家庄盛华企业集团有限公司 | 一种型壳中封滴浆及其工艺 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3789907A (en) * | 1971-06-25 | 1974-02-05 | Akita Kk | Molding method with shielding member drawn against particulate material |
CN101138781A (zh) * | 2007-09-24 | 2008-03-12 | 中国南车集团戚墅堰机车车辆工艺研究所 | 熔模铸造模壳及其制造方法 |
CN101480697A (zh) * | 2008-01-11 | 2009-07-15 | 上海中洲特种合金材料有限公司 | 具有细长孔结构的硅溶胶熔模铸件的制壳方法 |
CN101823123A (zh) * | 2009-10-30 | 2010-09-08 | 沈阳黎明航空发动机(集团)有限责任公司 | 一种重型燃机导向叶片熔模铸造用上店土型壳制造方法 |
CN101992268A (zh) * | 2010-11-20 | 2011-03-30 | 沈阳工业大学 | 一种高温合金多联空心涡轮叶片的制备工艺 |
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- 2015-10-19 CN CN201510679435.8A patent/CN105215275B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3789907A (en) * | 1971-06-25 | 1974-02-05 | Akita Kk | Molding method with shielding member drawn against particulate material |
CN101138781A (zh) * | 2007-09-24 | 2008-03-12 | 中国南车集团戚墅堰机车车辆工艺研究所 | 熔模铸造模壳及其制造方法 |
CN101480697A (zh) * | 2008-01-11 | 2009-07-15 | 上海中洲特种合金材料有限公司 | 具有细长孔结构的硅溶胶熔模铸件的制壳方法 |
CN101823123A (zh) * | 2009-10-30 | 2010-09-08 | 沈阳黎明航空发动机(集团)有限责任公司 | 一种重型燃机导向叶片熔模铸造用上店土型壳制造方法 |
CN101992268A (zh) * | 2010-11-20 | 2011-03-30 | 沈阳工业大学 | 一种高温合金多联空心涡轮叶片的制备工艺 |
Non-Patent Citations (1)
Title |
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铝合金高精度、高光洁度薄壁铸件的熔模铸造;金声涛;《特种铸造及有色合金》;19851227;第26-28页 * |
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Address after: Weiyang Xu Jia Wan 710021 Shaanxi city of Xi'an Province Patentee after: AECC AVIATION POWER CO,LTD. Address before: Weiyang Xu Jia Wan 710021 Shaanxi city of Xi'an Province Patentee before: AVIC AVIATION ENGINE Corp.,PLC |
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Address after: Weiyang Xu Jia Wan 710021 Shaanxi city of Xi'an Province Patentee after: AVIC AVIATION ENGINE Corp.,PLC Address before: Fengcheng Weiyang District ten road 710021 Shaanxi city of Xi'an Province Patentee before: XI'AN AVIATION POWER Co.,Ltd. |
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