公开(公告)号：US20060267473A1

公开(公告)日：2006-11-30

申请号：US10542744

申请日：2003-12-23

申请人： Carlo Tulli ,  Pedro Cosma ,  Paolo Ginesti ,  Alessio Masi

发明人： Carlo Tulli ,  Pedro Cosma ,  Paolo Ginesti ,  Alessio Masi

IPC分类号： H01J29/80

CPC分类号： H01J29/073 ,  H01J29/07 ,  H01J2229/0716

摘要： Cathode-ray tube comprising a frame/colour selection mask assembly, in which the free end of the skirt of the mask is constrained by lugs integral with the frame, in such a way as to minimize the nuisance movements of the skirt of the mask under the influence of vibrations generated by the environment of the tube.

摘要翻译： 阴极射线管包括框架/颜色选择掩模组件，其中掩模的裙部的自由端由与框架一体的凸耳约束，以使掩模的裙部的滋扰运动最小化 由管的环境产生的振动的影响。

公开(公告)号：US20070007873A1

公开(公告)日：2007-01-11

申请号：US10564675

申请日：2004-07-09

申请人： Pedro Cosma ,  Carlo Tulli ,  Paolo Ginesti

发明人： Pedro Cosma ,  Carlo Tulli ,  Paolo Ginesti

IPC分类号： H01J29/80

CPC分类号： H01J29/073

摘要： Cathode ray tube with colour selection mask comprising a frame designed to hold the mask at a distance from the screen, the said frame of a noticeably rectangular shape has a pair of short parallel sides of a noticeably L-shaped cross-section with a lateral flank extending in a direction parallel to the longitudinal axis connected to a flange noticeably perpendicular to the said longitudinal axis, the width of the flange of each short side is lower in the middle of the side than at its extremities such that the inner edge of the flange defines a curve whose concavity is oriented toward the longitudinal axis of the tube. This frame structure improves the thermal behaviour of the frame/mask assembly and reduces the weight of the materials for producing the frame while maintaining a sufficient mechanical rigidity.

摘要翻译： 具有选色面罩的阴极射线管包括设计用于将掩模保持在离屏幕一定距离处的框架，所述具有明显矩形形状的框架具有一对具有显着L形横截面的短平行侧​​面，侧面具有侧面 在平行于连接到与所述纵向轴线明显垂直的凸缘的纵向轴线的方向上延伸，每个短边的凸缘的宽度在侧面的中部比在其末端处较低，使得凸缘的内边缘 限定了一个曲线，其凹面朝向管的纵向轴线。 该框架结构改善了框架/掩模组件的热性能，并且在保持足够的机械刚性的同时减小了用于生产框架的材料的重量。

公开(公告)号：US20070164650A1

公开(公告)日：2007-07-19

申请号：US10589816

申请日：2005-01-31

申请人： Carlo Tulli ,  Pedro Cosma ,  Paolo Ginesti

发明人： Carlo Tulli ,  Pedro Cosma ,  Paolo Ginesti

IPC分类号： H01J29/81 ,  H01J29/80

CPC分类号： H01J29/073 ,  H01J2229/0711

摘要： Cathode ray tube comprising a colour selection frame/mask assembly suspended within the front face of the said tube by suspension means composed of a first metal member comprising a central elastic part, a first extremity portion comprising a aperture designed to fit around a pin joined to the front face of the tube, and a second extremity portion attached by welding directly or indirectly to the frame the welding being carried out on the surface of the second extremity portion in at least two separate zones arranged in such a manner so as to form an acute angle Θ with the hole of the first extremity portion greater than 10°. This support structure enables the tube to be made less sensitive to mechanical vibrations.

摘要翻译： 阴极射线管包括通过由包括中心弹性部分的第一金属构件构成的悬挂装置悬挂在所述管的前表面内的选色框架/掩模组件，第一末端部分包括设计成围绕连接到 管的前表面和通过直接或间接地焊接到框架上的第二末端部分，焊接在第二末端部分的表面上以至少两个分开的区域的形式进行，这些区域以这样的方式布置，以便形成 锐角与第一末端部分的孔大于10°。 该支撑结构使得管能够对机械振动较不敏感。

公开(公告)号：US20070236128A1

公开(公告)日：2007-10-11

申请号：US10569674

申请日：2004-08-12

申请人： Pedro Cosma

发明人： Pedro Cosma

IPC分类号： H01J29/06

CPC分类号： H01J29/06 ,  H01J2229/003

摘要： Cathode ray comprising an internal magnetic screen and a frame designed to support a shadow mask. The screen is attached to the frame by tabs cut from the peripheral lip of the screen, tabs being inserted into openings made in the surface of the flange of the frame coming into contact with the screen. This type of fastening enables the additional parts to be eliminated and the attachment of the screen to the frame to be automated.

摘要翻译： 阴极射线包括内部磁屏幕和设计成支撑荫罩的框架。 屏幕通过从屏幕的周边唇缘切割的翼片附接到框架，突片插入到与框架接触的框架的凸缘的表面中形成的开口中。 这种类型的紧固使得可以消除附加部件并且将屏幕附接到框架以进行自动化。