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1. 发明申请

WO2007076207A2 CONTROLLED SURFACE MODIFICATION AS AN INTERMEDIATE STEP IN THE SURFACE TEXTURING OF WORK ROLLS 审中-公开
标题翻译：控制表面修饰作为工作辊表面纹理的中间步骤
公开(公告)号：WO2007076207A2
公开(公告)日：2007-07-05
申请号：PCT/US2006061342
申请日：2006-11-29
申请人： COURT HOLDINGS LTD , BARR RODNEY STEVEN , ZIMMERMAN DAN , NOBLE CRAIG A
发明人： BARR RODNEY STEVEN , ZIMMERMAN DAN , NOBLE CRAIG A
IPC分类号： B21D53/00 , A01B29/00
CPC分类号： C23C4/02 , C23C2/02 , C25D7/0657 , Y10T29/49544
摘要： Apparatus and methods of modifying the surfaces of work rolls and the rolls produced thereby which are used in the manufacture of sheet metals and other sheet materials. The working surface of each roll is processed in a series of process steps which include the step of controlled surface modification as an intermediate step. Other process steps can include texturing such as by means of EDT, EBT, laser texturing, media blasting and chrome coating, among others. Controlled surface modification is carried out at least once as an intermediate process step and it can be carried out additionally at other stages such as at the final stage of the roll surface preparation process. The work rolls produced by the method exhibit improved performance and extended life.
摘要翻译：改进用于制造钣金和其它片材的工作辊和由此生产的辊的表面的装置和方法。每个辊的工作表面以一系列工艺步骤加工，其中包括作为中间步骤的受控表面改性步骤。其他工艺步骤可以包括纹理化，例如通过EDT，EBT，激光纹理，介质喷砂和镀铬等。受控表面改性作为中间工艺步骤进行至少一次，并且可以在诸如辊表面制备工艺的最后阶段的其它阶段另外进行。通过该方法生产的工作辊表现出改进的性能和延长的使用寿命。

2. 发明申请

WO2007076206A3 WORK ROLLS SURFACE TEXTURED BY MEDIA BLASTING AND CONTROLLED SURFACE MODIFICATION 审中-公开
标题翻译：通过介质喷涂和控制表面改性的工作辊面
公开(公告)号：WO2007076206A3
公开(公告)日：2007-12-13
申请号：PCT/US2006061340
申请日：2006-11-29
申请人： COURT HOLDINGS LTD , ZIMMERMAN DAN , NOBLE CRAIG A , BARR RODNEY STEVEN
发明人： ZIMMERMAN DAN , NOBLE CRAIG A , BARR RODNEY STEVEN
IPC分类号： B24B1/00
CPC分类号： B24B35/00 , B24B19/028
摘要： Apparatus and methods of texturing the surfaces of work rolls and the rolls produced thereby which are used in the manufacture of sheet metals and other sheet materials. The working surface of each roll is textured in a series of process steps which include the steps of media blasting and controlled surface modification. Media blasting can precede or follow controlled surface modification and intervening process steps can be used. Either or both process steps of media blasting or controlled surface modification can be carried out once or more than once as long as each process step is used at least once. The work rolls produced by the method exhibit improved performance and extended life.
摘要翻译：用于制造钣金和其它片材的工作辊和由此生产的辊的表面纹理化的装置和方法。每个辊的工作表面在一系列工艺步骤中被纹理化，其中包括介质喷砂和受控表面改性的步骤。介质爆破可以在受控表面改性之前或之后进行，也可以采用中间工艺步骤。只要使用至少一次每个工艺步骤，可以进行一次或多于一次的介质喷射或受控表面改性的两个或两个工艺步骤。通过该方法生产的工作辊表现出改进的性能和延长的使用寿命。

3. 发明申请

WO2007076208A3 WORK ROLLS HAVING AN ENGINEERED SURFACE TEXTURE PREPARED BY CONTROLLED SURFACE MODIFICATION AFTER CHROME COATING 审中-公开
标题翻译：在铬涂层后通过控制表面改性制备的工程表面纹理的工作辊
公开(公告)号：WO2007076208A3
公开(公告)日：2007-11-01
申请号：PCT/US2006061345
申请日：2006-11-29
申请人： COURT HOLDINGS LTD , BARR RODNEY STEVEN , ZIMMERMAN DAN , NOBLE CRAIG A
发明人： BARR RODNEY STEVEN , ZIMMERMAN DAN , NOBLE CRAIG A
IPC分类号： B21D53/00 , B24B1/00
CPC分类号： C23C2/02 , C23C2/26 , C23C4/02 , C25D5/10 , C25D5/48 , C25D7/0657 , Y10T29/49544
摘要： Apparatus and methods of texturing the surfaces of work rolls and the rolls produced thereby which are used in the manufacture of sheet metals and other sheet materials. The working surface of each roll is processed in a series of steps which include the steps of chrome coating followed by controlled surface modification. Texturing can optionally precede controlled surface modification or chrome coating and intervening process steps can be used. Either or both process steps of chrome coating or controlled surface modification can be carried out once or more than once as long as each process step is used at least once and as long as a controlled surface modification step follows a chrome coating step. The work rolls produced by the method exhibit improved performance and extended life.
摘要翻译：用于制造钣金和其它片材的工作辊和由此生产的辊的表面纹理化的装置和方法。每个辊的工作表面以一系列步骤加工，其中包括铬涂层的步骤，随后进行受控的表面改性。纹理可以选择在控制的表面改性或铬涂层之前，并且可以使用中间工艺步骤。只要使用每个工艺步骤至少一次，并且只要控制的表面改性步骤遵循镀铬步骤，则可以进行一次或多于一次铬镀层或受控表面改性的两个或两个工艺步骤。通过该方法生产的工作辊表现出改进的性能和延长的使用寿命。

4. 发明申请

WO2007076207A8 CONTROLLED SURFACE MODIFICATION AS AN INTERMEDIATE STEP IN THE SURFACE TEXTURING OF WORK ROLLS 审中-公开
标题翻译：控制表面修饰作为工作辊表面纹理的中间步骤
公开(公告)号：WO2007076207A8
公开(公告)日：2008-06-12
申请号：PCT/US2006061342
申请日：2006-11-29
申请人： COURT HOLDINGS LTD , BARR RODNEY STEVEN , ZIMMERMAN DAN , NOBLE CRAIG A
发明人： BARR RODNEY STEVEN , ZIMMERMAN DAN , NOBLE CRAIG A
IPC分类号： B24B1/00
CPC分类号： C23C4/02 , C23C2/02 , C25D7/0657 , Y10T29/49544
摘要： Apparatus and methods of modifying the surfaces of work rolls and the rolls produced thereby which are used in the manufacture of sheet metals and other sheet materials. The working surface of each roll is processed in a series of process steps which include the step of controlled surface modification as an intermediate step. Other process steps can include texturing such as by means of EDT, EBT, laser texturing, media blasting and chrome coating, among others. Controlled surface modification is carried out at least once as an intermediate process step and it can be carried out additionally at other stages such as at the final stage of the roll surface preparation process. The work rolls produced by the method exhibit improved performance and extended life.
摘要翻译：改进用于制造钣金和其它片材的工作辊和由此生产的辊的表面的装置和方法。每个辊的工作表面以一系列工艺步骤加工，其中包括作为中间步骤的受控表面改性步骤。其他工艺步骤可以包括纹理化，例如通过EDT，EBT，激光纹理，介质喷砂和镀铬等。受控表面改性作为中间工艺步骤进行至少一次，并且可以在诸如辊表面制备工艺的最后阶段的其它阶段另外进行。通过该方法生产的工作辊表现出改进的性能和延长的使用寿命。

5. 发明申请

WO2007130778A2 ELECTRICAL DISCHARGE TEXTURING MACHINE 审中-公开
标题翻译：电动脱模机
公开(公告)号：WO2007130778A2
公开(公告)日：2007-11-15
申请号：PCT/US2007066533
申请日：2007-04-12
申请人： COURT HOLDINGS LTD , MCCREA KEITH A , NOBLE CRAIG A
发明人： MCCREA KEITH A , NOBLE CRAIG A
IPC分类号： C25C7/02
CPC分类号： B23H9/04 , B23H9/008
摘要： A low cost, low volume, electrical discharge texturing machine which can texture rolling mill rolls having a broad range of diameters and lengths either on a production or research and development basis. The machine is relatively portable, for example, it can be mounted on a skid or a palate, and can be used at any location having an adequate electrical supply. Electrodes are mounted on the machine in a manner which maximizes flexibility in respect of the roll diameters that can be textured. The machine also has adjustable supports for the rolls and a dielectric oil tank to provide additional flexibility in the roll dimensions that can be textured. Furthermore, the machine has programmable x-axis drives and these can optionally be used in combination with programmable roll drives.
摘要翻译：一种低成本，低容量的放电纹理机，可以在生产或研发基础上对具有广泛直径和长度的轧制辊进行织造。该机器是相对便携式的，例如，其可以安装在滑板或腭上，并且可以在具有足够电力供应的任何位置使用。电极以可以纹理化的辊直径的最大化灵活性的方式安装在机器上。该机器还具有用于辊子和介电油箱的可调节支撑件，以在可以纹理化的辊子尺寸上提供额外的灵活性。此外，该机器具有可编程的x轴驱动器，并且可以选择与可编程的滚动驱动器组合使用。

6. 发明专利

ES2392767T3 Máquina para dar textura por descarga eléctrica 未知
公开(公告)号：ES2392767T3
公开(公告)日：2012-12-13
申请号：ES07760566
申请日：2007-04-12
申请人： COURT HOLDINGS LTD
发明人： MCCREA KEITH A , NOBLE CRAIG A
IPC分类号： B23H7/26 , B23H1/04
摘要： Aparato para dar textura por descarga eléctrica de una superficie cilíndrica de un rodillo (5) de un tren de laminado que, cuando un rodillo de tren de laminado está montado en el aparato para dar textura comprende: una guía deslizante (14) que se extiende paralela a un eje central (31) de dicho rodillo (5); un carro (2) soportado para el movimiento a lo largo de la guía deslizante, caracterizado por un soporte rotacional (6, 7) para soportar de forma rotatoria y hacer girar el rodillo (5) alrededor del eje central (31) del rodillo (5) y para subir y bajar el eje central del rodillo (5) respecto a la guía deslizante (14); un conjunto (1) de tanque de trabajo-electrodo montado sobre el carro (2), que comprende un tanque de trabajo (22) engranado de forma sellada con una porción suficiente de la superficie cilíndrica del rodillo (5) para evitar fugas de aceite y llenado con un aceite dieléctrico (40) a un nivel por debajo de, en o por encima de un plano horizontal (30) que pasa a través del eje central (31), estando el rodillo (5) al menos parcialmente sumergido en el aceite dieléctrico (40), y uno o más de un electrodo (4f, 4b) fijado al tanque de trabajo (22), teniendo cada electrodo una línea central (c-c) y teniendo un extremo proximal (86) dispuesto por debajo del nivel del aceite dieléctrico (40) y en proximidad cercana a la superficie cilíndrica y un extremo distal que se extiende fuera del tanque (22) .

7. 发明公开

EP2021146A4 ELECTRICAL DISCHARGE TEXTURING MACHINE 有权
标题翻译：电火花纹理
公开(公告)号：EP2021146A4
公开(公告)日：2011-04-27
申请号：EP07760566
申请日：2007-04-12
申请人： COURT HOLDINGS LTD
发明人： MCCREA KEITH A , NOBLE CRAIG A
IPC分类号： B23H7/26 , B23H1/04
CPC分类号： B23H9/04 , B23H9/008

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