CN103602887A - 一种粉末冶金钻头胎体及其制备方法 - Google Patents
一种粉末冶金钻头胎体及其制备方法 Download PDFInfo
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- CN103602887A CN103602887A CN201310469343.8A CN201310469343A CN103602887A CN 103602887 A CN103602887 A CN 103602887A CN 201310469343 A CN201310469343 A CN 201310469343A CN 103602887 A CN103602887 A CN 103602887A
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104117676A (zh) * | 2014-07-24 | 2014-10-29 | 华侨大学 | 稀土改性钨基结合剂金刚石磨头、其制造方法及稀土改性钨基结合剂 |
CN104550926A (zh) * | 2014-12-25 | 2015-04-29 | 铜陵市经纬流体科技有限公司 | 一种铁基碳化钨粉末冶金阀门材料及其制备方法 |
CN104985237A (zh) * | 2015-06-29 | 2015-10-21 | 唐萍 | 高强度钻头 |
CN106249620A (zh) * | 2016-11-01 | 2016-12-21 | 徐州工程学院 | 一种基于eM‑Plant仿真系统的钻削设备及其工作方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005068113A1 (en) * | 2004-01-13 | 2005-07-28 | Iljin Diamond Co., Ltd. | Method of sintering body having high hardness |
CN101144370A (zh) * | 2007-10-24 | 2008-03-19 | 中国地质大学(武汉) | 热压高磷铁基金刚石钻头及其制备方法 |
CN101285371A (zh) * | 2008-05-30 | 2008-10-15 | 中南大学 | 一种金刚石定位排布孕镶地质钻头及其制造工艺 |
CN101961784A (zh) * | 2010-09-21 | 2011-02-02 | 博深工具股份有限公司 | 粉末冶金材料及制造金刚石钻头的方法 |
CN102828696A (zh) * | 2012-09-11 | 2012-12-19 | 吉林大学 | 坚硬打滑地层钻进用铁基孕镶金刚石钻头 |
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2013
- 2013-10-10 CN CN201310469343.8A patent/CN103602887B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005068113A1 (en) * | 2004-01-13 | 2005-07-28 | Iljin Diamond Co., Ltd. | Method of sintering body having high hardness |
CN101144370A (zh) * | 2007-10-24 | 2008-03-19 | 中国地质大学(武汉) | 热压高磷铁基金刚石钻头及其制备方法 |
CN101285371A (zh) * | 2008-05-30 | 2008-10-15 | 中南大学 | 一种金刚石定位排布孕镶地质钻头及其制造工艺 |
CN101961784A (zh) * | 2010-09-21 | 2011-02-02 | 博深工具股份有限公司 | 粉末冶金材料及制造金刚石钻头的方法 |
CN102828696A (zh) * | 2012-09-11 | 2012-12-19 | 吉林大学 | 坚硬打滑地层钻进用铁基孕镶金刚石钻头 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104117676A (zh) * | 2014-07-24 | 2014-10-29 | 华侨大学 | 稀土改性钨基结合剂金刚石磨头、其制造方法及稀土改性钨基结合剂 |
CN104117676B (zh) * | 2014-07-24 | 2016-07-20 | 华侨大学 | 稀土改性钨基结合剂金刚石磨头、其制造方法及稀土改性钨基结合剂 |
CN104550926A (zh) * | 2014-12-25 | 2015-04-29 | 铜陵市经纬流体科技有限公司 | 一种铁基碳化钨粉末冶金阀门材料及其制备方法 |
CN104985237A (zh) * | 2015-06-29 | 2015-10-21 | 唐萍 | 高强度钻头 |
CN106249620A (zh) * | 2016-11-01 | 2016-12-21 | 徐州工程学院 | 一种基于eM‑Plant仿真系统的钻削设备及其工作方法 |
CN106249620B (zh) * | 2016-11-01 | 2018-11-27 | 徐州工程学院 | 一种基于eM-Plant仿真系统的钻削设备及其工作方法 |
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Address after: 236200 Anhui city of Fuyang province Yingshang County Industrial Park Patentee after: ANHUI AODE MINING MACHINERY EQUIPMENT SCIENCE & TECHNOLOGY CO., LTD. Address before: 236200 Anhui city of Fuyang province Yingshang County Industrial Park Patentee before: ANHUI AO DE MINING MACHINERY EQUIPMENT CO., LTD. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: Powder metallurgy bit matrix and preparation method thereof Effective date of registration: 20170929 Granted publication date: 20151118 Pledgee: The small and medium-sized enterprise financing Company limited by guarantee Yingshang County Pledgor: ANHUI AODE MINING MACHINERY EQUIPMENT SCIENCE & TECHNOLOGY CO., LTD. Registration number: 2017340000260 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180917 Granted publication date: 20151118 Pledgee: The small and medium-sized enterprise financing Company limited by guarantee Yingshang County Pledgor: ANHUI AODE MINING MACHINERY EQUIPMENT SCIENCE & TECHNOLOGY CO., LTD. Registration number: 2017340000260 |