CN102677044B - 一种在液压支架的立柱的表面形成激光熔覆层的方法 - Google Patents
一种在液压支架的立柱的表面形成激光熔覆层的方法 Download PDFInfo
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Publication number | Priority date | Publication date | Assignee | Title |
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CN102677045B (zh) * | 2012-05-22 | 2014-10-01 | 山东能源机械集团大族再制造有限公司 | 一种激光熔覆方法 |
CN105132916B (zh) * | 2015-10-19 | 2018-01-02 | 西华大学 | 一种列车车轴激光熔覆修复的合金粉末及其制备方法 |
CN105349993B (zh) * | 2015-11-15 | 2018-04-13 | 山东能源重型装备制造集团有限责任公司 | 一种立柱内孔的熔覆方法 |
CN105297007B (zh) * | 2015-11-15 | 2018-06-01 | 山东能源重型装备制造集团有限责任公司 | 一种立柱内孔的熔覆方法 |
CN106756988A (zh) * | 2016-11-18 | 2017-05-31 | 甘肃兰煤机械制造有限公司 | 利用光纤激光强化修复矿山机械表面的方法 |
CN106636892B (zh) * | 2016-11-24 | 2018-04-10 | 大连理工大学 | 一种专用于激光修复不锈钢表面微小裂纹的微纳米复合粉末 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US6037287A (en) * | 1997-11-26 | 2000-03-14 | Praxair S.T. Technology, Inc. | Laser clad pot roll sleeves and bushings for galvanizing baths |
CN101787529A (zh) * | 2010-03-18 | 2010-07-28 | 安徽米特吉激光科技有限公司 | 一种飞机发动机缸体的激光修复方法 |
CN102242361A (zh) * | 2011-06-29 | 2011-11-16 | 山东能源机械集团大族再制造有限公司 | 用于矿用液压支架立柱的激光熔覆方法和矿用不锈钢液压立柱 |
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- 2012-05-22 CN CN201210159355.6A patent/CN102677044B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6037287A (en) * | 1997-11-26 | 2000-03-14 | Praxair S.T. Technology, Inc. | Laser clad pot roll sleeves and bushings for galvanizing baths |
CN101787529A (zh) * | 2010-03-18 | 2010-07-28 | 安徽米特吉激光科技有限公司 | 一种飞机发动机缸体的激光修复方法 |
CN102242361A (zh) * | 2011-06-29 | 2011-11-16 | 山东能源机械集团大族再制造有限公司 | 用于矿用液压支架立柱的激光熔覆方法和矿用不锈钢液压立柱 |
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Owner name: SHANDONG ENERGY HEAVY EQUIPMENT GROUP DAZU REMANUF Free format text: FORMER NAME: SHANDONG ENERGY MACHINERY GROUP HAN S REMANUFACTURING CO., LTD. |
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Inventor after: Yang Fan Inventor after: Li Xiyong Inventor after: Li Lunshi Inventor after: Zhou Feng Inventor after: Du Boqi Inventor after: Yang Qingdong Inventor after: Su Lunchang Inventor after: Dong Chunchun Inventor before: Li Xiyong Inventor before: Li Lunshi Inventor before: Zhou Feng Inventor before: Du Boqi Inventor before: Yang Qingdong Inventor before: Su Lunchang Inventor before: Dong Chunchun Inventor before: Yang Fan |
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Free format text: CORRECT: INVENTOR; FROM: LI XIYONG LI LUNSHI ZHOU FENG DU BOQI YANG QINGDONG SU LUNCHANG DONG CHUNCHUN YANG FAN TO: YANG FAN LI XIYONG LI LUNSHI ZHOU FENG DU BOQI YANG QINGDONG SU LUNCHANG DONG CHUNCHUN |
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Address after: 271200 Shandong city of Tai'an Province town new road three East Patentee after: Shandong Manufacturing Co., Ltd again of energy refitting big nation of group Address before: 271219 Shandong city of Xintai province Xinwen Street Office Zhang Zhuang Patentee before: Shandong Energy Machinery Group Dazu Remanufacturing Co.,Ltd. |