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1. 发明授权

US08119950B2 Laser apparatus for hard surface coatings 有权
标题翻译：用于硬表面涂层的激光设备
公开(公告)号：US08119950B2
公开(公告)日：2012-02-21
申请号：US12008325
申请日：2008-01-10
申请人： Eric Stiles , Thomas Himmer , James E. Herbison , Anja Techel
发明人： Eric Stiles , Thomas Himmer , James E. Herbison , Anja Techel
IPC分类号： B23K26/14 , B23K26/34
CPC分类号： F04D29/4286 , B23K26/144 , B23K26/1476 , B23K26/32 , B23K26/34 , B23K35/365 , B23K2101/20 , B23K2103/50 , C23C24/10 , C23C26/02 , F04D7/04 , F04D29/026 , F04D29/2294 , F05D2300/10 , F05D2300/224 , F05D2300/6032 , F05D2300/611 , Y10T428/12951
摘要： The present invention relates to hard coating of ferrous metal substrates using a laser beam with diamond particles in a metal matrix produced from precursor powders of metals which bond to the diamond particles and to the ferrous substrate. The hard coating is particularly useful for white iron castings for pumps (200) used in piping tar sand and water mixtures.
摘要翻译：本发明涉及使用具有金刚石颗粒的金刚石颗粒的金属基底的硬质涂层，所述金属基体由与金刚石颗粒和铁基底粘结的金属的前体粉末制成。硬涂层对于用于管道焦油砂和水混合物的泵（200）的白色铸铁特别有用。

2. 发明授权

US07458765B2 Diamond hard coating of ferrous substrates 有权
标题翻译：金属硬质基底涂层
公开(公告)号：US07458765B2
公开(公告)日：2008-12-02
申请号：US11234046
申请日：2005-09-23
申请人： Eric Stiles , Thomas Himmer , James E. Herbison , Anja Techel
发明人： Eric Stiles , Thomas Himmer , James E. Herbison , Anja Techel
IPC分类号： F04D29/00
CPC分类号： F04D29/4286 , B23K26/144 , B23K26/1476 , B23K26/32 , B23K26/34 , B23K35/365 , B23K2101/20 , B23K2103/50 , C23C24/10 , C23C26/02 , F04D7/04 , F04D29/026 , F04D29/2294 , F05D2300/10 , F05D2300/224 , F05D2300/6032 , F05D2300/611 , Y10T428/12951
摘要： The present invention relates to hard coating of ferrous metal substrates using a laser beam with diamond particles in a metal matrix produced from precursor powders of metals which bond to the diamond particles and to the ferrous substrate. The hard coating is particularly useful for white iron castings for pumps (200) used in piping tar sand and water mixtures.
摘要翻译：本发明涉及使用具有金刚石颗粒的金刚石颗粒的金属基底的硬质涂层，所述金属基体由与金刚石颗粒和铁基底粘结的金属的前体粉末制成。硬涂层对于用于管道焦油砂和水混合物的泵（200）的白色铸铁特别有用。

3. 发明申请

US20080179300A1 Diamond hard coating of ferrous substrates 有权
公开(公告)号：US20080179300A1
公开(公告)日：2008-07-31
申请号：US12008325
申请日：2008-01-10
申请人： Eric Stiles , Thomas Himmer , James E. Herbison , Anja Techel
发明人： Eric Stiles , Thomas Himmer , James E. Herbison , Anja Techel
IPC分类号： B23K26/14 , C23C14/28 , C23C14/56
CPC分类号： F04D29/4286 , B23K26/144 , B23K26/1476 , B23K26/32 , B23K26/34 , B23K35/365 , B23K2101/20 , B23K2103/50 , C23C24/10 , C23C26/02 , F04D7/04 , F04D29/026 , F04D29/2294 , F05D2300/10 , F05D2300/224 , F05D2300/6032 , F05D2300/611 , Y10T428/12951
摘要： The present invention relates to hard coating of ferrous metal substrates using a laser beam with diamond particles in a metal matrix produced from precursor powders of metals which bond to the diamond particles and to the ferrous substrate. The hard coating is particularly useful for white iron castings for pumps (200) used in piping tar sand and water mixtures.

4. 发明申请

US20080131620A1 Diamond hard coating of ferrous substrates 审中-公开
标题翻译：金属硬质基底涂层
公开(公告)号：US20080131620A1
公开(公告)日：2008-06-05
申请号：US12008354
申请日：2008-01-10
申请人： Eric Stiles , Thomas Himmer , James E. Herbison , Anja Techel
发明人： Eric Stiles , Thomas Himmer , James E. Herbison , Anja Techel
IPC分类号： B05D3/06 , B23K26/00
CPC分类号： F04D29/4286 , B23K26/144 , B23K26/1476 , B23K26/32 , B23K26/34 , B23K35/365 , B23K2101/20 , B23K2103/50 , C23C24/10 , C23C26/02 , F04D7/04 , F04D29/026 , F04D29/2294 , F05D2300/10 , F05D2300/224 , F05D2300/6032 , F05D2300/611 , Y10T428/12951
摘要： The present invention relates to hard coating of ferrous metal substrates using a laser beam with diamond particles in a metal matrix produced from precursor powders of metals which bond to the diamond particles and to the ferrous substrate. The hard coating is particularly useful for white iron castings for pumps (200) used in piping tar sand and water mixtures.
摘要翻译：本发明涉及使用具有金刚石颗粒的金刚石颗粒的金属基底的硬质涂层，所述金属基体由与金刚石颗粒和铁基底粘结的金属的前体粉末制成。硬涂层对于用于管道焦油砂和水混合物的泵（200）的白色铸铁特别有用。

5. 发明申请

US20070071907A1 Diamond hard coating of ferrous substrates 有权
标题翻译：金属硬质基底涂层
公开(公告)号：US20070071907A1
公开(公告)日：2007-03-29
申请号：US11234046
申请日：2005-09-23
申请人： Eric Stiles , Thomas Himmer , James Herbison , Anja Techel
发明人： Eric Stiles , Thomas Himmer , James Herbison , Anja Techel
IPC分类号： B23K26/00 , B05D3/00
CPC分类号： F04D29/4286 , B23K26/144 , B23K26/1476 , B23K26/32 , B23K26/34 , B23K35/365 , B23K2101/20 , B23K2103/50 , C23C24/10 , C23C26/02 , F04D7/04 , F04D29/026 , F04D29/2294 , F05D2300/10 , F05D2300/224 , F05D2300/6032 , F05D2300/611 , Y10T428/12951
摘要： The present invention relates to hard coating of ferrous metal substrates using a laser beam with diamond particles in a metal matrix produced from precursor powders of metals which bond to the diamond particles and to the ferrous substrate. The hard coating is particularly useful for white iron castings for pumps (200) used in piping tar sand and water mixtures.
摘要翻译：本发明涉及使用具有金刚石颗粒的金刚石颗粒的金属基底的硬质涂层，所述金属基体由与金刚石颗粒和铁基底粘结的金属的前体粉末制成。硬涂层对于用于管道焦油砂和水混合物的泵（200）的白色铸铁特别有用。

6. 发明申请

US20090291197A1 Laser cladding of tubes 审中-公开
标题翻译：管的激光熔覆
公开(公告)号：US20090291197A1
公开(公告)日：2009-11-26
申请号：US12154235
申请日：2008-05-21
申请人： Florian Bartels , Aravind Jonnalagadda , Michael Wiener , Eric Stiles
发明人： Florian Bartels , Aravind Jonnalagadda , Michael Wiener , Eric Stiles
IPC分类号： C23C14/14 , C23C14/54
CPC分类号： B23K26/34 , B23K26/02 , B23K26/0823 , B23K26/0869 , B23K26/144 , B23K26/147 , B23K26/32 , B23K26/342 , B23K2101/06 , B23K2103/50 , C23C24/10
摘要： The present invention relates to an apparatus for laser cladding of a curved surface comprising: (a) an elongated arm having first and second ends and defining a chamber through the arm from the first end to the second end; (b) a laser delivery source connected to a focusing lens mounted in a housing within an opening on the first end of the arm for delivering a laser beam through the chamber; (c) a delivery head mounted on the second end of the arm comprised of (i) an enclosure having an inlet for receiving the laser and an outlet for delivering the laser to the curved surface, (ii) a powder nozzle for delivering a cladding powder to an inner surface of the curved surface, and (iii) a reflective surface for reflecting the laser to exit through the outlet; (d) mounting means for rotating the curved surface for the cladding of the curved surface; and (e) indexing means for moving the arm substantially parallel to a longitudinal axis of the curved surface so as to clad the curved surface during the rotation of the curved surface. Typically, the curved surface is part of the inner surface of a tube used in industrial applications.
摘要翻译：本发明涉及一种用于激光熔覆弯曲表面的设备，包括：（a）细长臂，其具有第一和第二端并且限定通过所述臂从第一端到第二端的腔室; （b）激光传送源，其连接到安装在所述臂的第一端上的开口内的壳体中的聚焦透镜，用于将激光束传送通过所述腔室; （c）安装在所述臂的第二端上的输送头，包括（i）具有用于接收所述激光器的入口和用于将所述激光器传送到所述曲面的出口的外壳，（ii）用于输送包层的粉末喷嘴粉末到曲面的内表面，和（iii）反射表面，用于反射激光器通过出口离开; （d）用于旋转弯曲表面的包层的曲面的安装装置; 和（e）用于使臂大致平行于曲面的纵向轴线移动以便在弯曲表面旋转期间包裹弯曲表面的分度装置。通常，弯曲表面是工业应用中使用的管的内表面的一部分。

7. 发明授权

US09126286B2 Laser cladding of tubes 有权
公开(公告)号：US09126286B2
公开(公告)日：2015-09-08
申请号：US13136740
申请日：2011-08-09
申请人： Florian Bartels , Aravind Jonnalagadda , Michael Wiener , Eric Stiles
发明人： Florian Bartels , Aravind Jonnalagadda , Michael Wiener , Eric Stiles
IPC分类号： B23K26/34 , B23K26/14 , B23K26/02 , B23K26/08 , C23C24/10 , B23K26/32
CPC分类号： B23K26/34 , B23K26/02 , B23K26/0823 , B23K26/0869 , B23K26/144 , B23K26/147 , B23K26/32 , B23K26/342 , B23K2101/06 , B23K2103/50 , C23C24/10
摘要： The present invention relates to an apparatus for laser cladding of a curved surface comprising: (a) an elongated arm having first and second ends and defining a chamber through the arm from the first end to the second end; (b) a laser delivery source connected to a focusing lens mounted in a housing within an opening on the first end of the arm for delivering a laser beam through the chamber; (c) a delivery head mounted on the second end of the arm comprised of (i) an enclosure having an inlet for receiving the laser and an outlet for delivering the laser to the curved surface, (ii) a powder nozzle for delivering a cladding powder to an inner surface of the curved surface, and (iii) a reflective surface for reflecting the laser to exit through the outlet; (d) mounting means for rotating the curved surface for the cladding of the curved surface; and (e) indexing means for moving the arm substantially parallel to a longitudinal axis of the curved surface so as to clad the curved surface during the rotation of the curved surface. Typically, the curved surface is part of the inner surface of a tube used in industrial applications.

8. 发明申请

US20110297083A1 Laser cladding of tubes 审中-公开
标题翻译：管的激光熔覆
公开(公告)号：US20110297083A1
公开(公告)日：2011-12-08
申请号：US13136740
申请日：2011-08-09
申请人： Florian Bartels , Aravind Jonnalagadda , Michael Wiener , Eric Stiles
发明人： Florian Bartels , Aravind Jonnalagadda , Michael Wiener , Eric Stiles
IPC分类号： B05C19/00 , B05C13/00 , B05C11/00
CPC分类号： B23K26/34 , B23K26/02 , B23K26/0823 , B23K26/0869 , B23K26/144 , B23K26/147 , B23K26/32 , B23K26/342 , B23K2101/06 , B23K2103/50 , C23C24/10
摘要： The present invention relates to an apparatus for laser cladding of a curved surface comprising: (a) an elongated arm having first and second ends and defining a chamber through the arm from the first end to the second end; (b) a laser delivery source connected to a focusing lens mounted in a housing within an opening on the first end of the arm for delivering a laser beam through the chamber; (c) a delivery head mounted on the second end of the arm comprised of (i) an enclosure having an inlet for receiving the laser and an outlet for delivering the laser to the curved surface, (ii) a powder nozzle for delivering a cladding powder to an inner surface of the curved surface, and (iii) a reflective surface for reflecting the laser to exit through the outlet; (d) mounting means for rotating the curved surface for the cladding of the curved surface; and (e) indexing means for moving the arm substantially parallel to a longitudinal axis of the curved surface so as to clad the curved surface during the rotation of the curved surface. Typically, the curved surface is part of the inner surface of a tube used in industrial applications.
摘要翻译：本发明涉及一种用于激光熔覆弯曲表面的设备，包括：（a）细长臂，其具有第一和第二端并且限定通过所述臂从第一端到第二端的腔室; （b）激光传送源，其连接到安装在所述臂的第一端上的开口内的壳体中的聚焦透镜，用于将激光束传送通过所述腔室; （c）安装在所述臂的第二端上的输送头，包括（i）具有用于接收所述激光器的入口和用于将所述激光器传送到所述曲面的出口的外壳，（ii）用于输送包层的粉末喷嘴粉末到曲面的内表面，和（iii）反射表面，用于反射激光器通过出口离开; （d）用于旋转弯曲表面的包层的曲面的安装装置; 和（e）用于使臂大致平行于曲面的纵向轴线移动以便在弯曲表面旋转期间包裹弯曲表面的分度装置。通常，弯曲表面是工业应用中使用的管的内表面的一部分。

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