CN104454046B - 一种汽缸体上下半铸件 - Google Patents
一种汽缸体上下半铸件 Download PDFInfo
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- CN104454046B CN104454046B CN201410694454.3A CN201410694454A CN104454046B CN 104454046 B CN104454046 B CN 104454046B CN 201410694454 A CN201410694454 A CN 201410694454A CN 104454046 B CN104454046 B CN 104454046B
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- arc
- shaped cavity
- cylinder block
- connector
- bottom half
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Application Number | Priority Date | Filing Date | Title |
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CN201410694454.3A CN104454046B (zh) | 2014-11-27 | 2014-11-27 | 一种汽缸体上下半铸件 |
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CN201410694454.3A CN104454046B (zh) | 2014-11-27 | 2014-11-27 | 一种汽缸体上下半铸件 |
Publications (2)
Publication Number | Publication Date |
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CN104454046A CN104454046A (zh) | 2015-03-25 |
CN104454046B true CN104454046B (zh) | 2017-01-04 |
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CN201410694454.3A Expired - Fee Related CN104454046B (zh) | 2014-11-27 | 2014-11-27 | 一种汽缸体上下半铸件 |
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Families Citing this family (1)
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CN113878108B (zh) * | 2021-10-25 | 2023-08-29 | 惠州市诚顺鑫机械制造有限公司 | 一种安全快捷的砂型铸造落砂一体设备 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6390601A (ja) * | 1986-10-03 | 1988-04-21 | Fuji Electric Co Ltd | つぼ型蒸気タ−ビンのケ−シング内部構造 |
US4915581A (en) * | 1989-01-03 | 1990-04-10 | Westinghouse Electric Corp. | Steam turbine with improved inner cylinder |
US5133640A (en) * | 1990-06-21 | 1992-07-28 | Westinghouse Electric Corp. | Thermal shield for steam turbines |
JPH1077803A (ja) * | 1996-09-04 | 1998-03-24 | Mitsubishi Heavy Ind Ltd | タービン翼環の位置決め用偏心ピン |
CN1880732A (zh) * | 2005-06-14 | 2006-12-20 | 阿尔斯托姆科技有限公司 | 汽轮机 |
CN101332490A (zh) * | 2008-07-04 | 2008-12-31 | 日月重工股份有限公司 | 汽轮机中压外缸大断面铸铁件浇注系统 |
CN101994530A (zh) * | 2009-08-13 | 2011-03-30 | 西门子公司 | 具有护壁板的涡轮机壳体 |
CN102383879A (zh) * | 2011-10-28 | 2012-03-21 | 上海电气电站设备有限公司 | 汽轮机结构 |
CN204267109U (zh) * | 2014-11-27 | 2015-04-15 | 浙江鸿峰重工机械有限公司 | 一种汽缸体上下半铸件 |
-
2014
- 2014-11-27 CN CN201410694454.3A patent/CN104454046B/zh not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6390601A (ja) * | 1986-10-03 | 1988-04-21 | Fuji Electric Co Ltd | つぼ型蒸気タ−ビンのケ−シング内部構造 |
US4915581A (en) * | 1989-01-03 | 1990-04-10 | Westinghouse Electric Corp. | Steam turbine with improved inner cylinder |
US5133640A (en) * | 1990-06-21 | 1992-07-28 | Westinghouse Electric Corp. | Thermal shield for steam turbines |
JPH1077803A (ja) * | 1996-09-04 | 1998-03-24 | Mitsubishi Heavy Ind Ltd | タービン翼環の位置決め用偏心ピン |
CN1880732A (zh) * | 2005-06-14 | 2006-12-20 | 阿尔斯托姆科技有限公司 | 汽轮机 |
CN101332490A (zh) * | 2008-07-04 | 2008-12-31 | 日月重工股份有限公司 | 汽轮机中压外缸大断面铸铁件浇注系统 |
CN101994530A (zh) * | 2009-08-13 | 2011-03-30 | 西门子公司 | 具有护壁板的涡轮机壳体 |
CN102383879A (zh) * | 2011-10-28 | 2012-03-21 | 上海电气电站设备有限公司 | 汽轮机结构 |
CN204267109U (zh) * | 2014-11-27 | 2015-04-15 | 浙江鸿峰重工机械有限公司 | 一种汽缸体上下半铸件 |
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CN104454046A (zh) | 2015-03-25 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Gui Shumei Inventor before: Zhong Minjie |
|
CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171030 Address after: 246300 Anhui city of Anqing province Qianshan County, Yu Jing Zhen Yu Wu Sheng Cun Group No. 13 Patentee after: Gui Shumei Address before: 313200 Zhejiang city of Huzhou province Deqing County Xin'an Zhen Sheng Feng Road No. 183 Patentee before: ZHEJIANG HONGFENG HEAVY INDUSTRY MACHINERY CO., LTD. |
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TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 Termination date: 20171127 |
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CF01 | Termination of patent right due to non-payment of annual fee |