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    • 7. 发明申请
    • CERMET FOR LAMP AND CERAMIC DISCHARGE LAMP
    • 灯泡和陶瓷放电灯CERMET
    • WO99046801A1
    • 1999-09-16
    • PCT/JP1999/001002
    • 1999-03-03
    • C22C29/12H01J61/36
    • C22C29/12H01J61/34H01J61/363H01J61/366Y10T428/259
    • Cermet for a lamp containing at least a substance larger in linear thermal expansion coefficient than a transparent ceramics forming the discharge vessel (10) of a ceramic discharge lamp and a substance smaller in linear thermal expansion coefficient than the transparent ceramics. The ceramic discharge lamp provided with a ceramic discharge vessel having an arc tube (11) housing a pair of electrodes (21) therein and a side tube (12), wherein a sealing member (24) in which the base end of an electrode rod (22) having an electrode (21) at the tip end thereof is embedded, is frit deposited on the side tube (12) to thereby form a sealing structure, the sealing member (24) comprising the above cermet for a lamp.
    • 用于至少含有比形成陶瓷放电灯的放电容器(10)的透明陶瓷的线性热膨胀系数大的物质的灯的金属陶瓷和比透明陶瓷更小的线性热膨胀系数的物质。 陶瓷放电灯设置有陶瓷放电容器,该陶瓷放电容器具有容纳一对电极(21)的电弧管(11)和侧管(12),其中密封构件(24),其中电极杆 在其末端具有电极(21)的电极(22)被嵌入,在侧管(12)上玻璃料堆积,从而形成密封结构,密封构件(24)包括上述用于灯的金属陶瓷。
    • 9. 发明申请
    • STRUCTURE OF SEALING PART OF ARC TUBE AND METHOD OF MANUFACTURING THE SAME
    • 弧管的密封结构及其制造方法
    • WO1994001884A1
    • 1994-01-20
    • PCT/JP1993000959
    • 1993-07-09
    • TOTO LTD.NAGAYAMA, Hiroyuki
    • TOTO LTD.
    • H01J61/36
    • H01J9/266H01J61/302H01J61/363H01J61/366H01J61/82
    • A structure of the sealing part of a discharge lamp, in which an open end of a bulb is sealed with a closing body having a core part constituting an electrode. The composition component of the closing body is the one which has substantially the same thermal expansion coefficient as that of the bulb in the region on the bulb side adjacent to the open end of the bulb, and also, has substantially the same thermal expansion coefficient as that of the core in the region on the core side adjacent to the core part. The component in the intermediate region between the bulb and core sides is adjusted so that it has a thermal expansion coefficient which gradually changes from that of the bulb side region to that of the core side region. The bulb region side and the core region side are separated by the intermediate region to form the independent bulb side region layer and the core side region layer, respectively. The intermediate region is structured with at least one layer having a thermal expansion coefficient gradually changing from that of the bulb side region to that of the core side region. Preferably, the thickness of the layers of the closing body gradually increase from the bulb side region to the core side region.
    • 放电灯的密封部分的结构,其中灯泡的开口端用具有构成电极的芯部的封闭体密封。 封闭体的组成成分是与灯泡的与开口端相邻的灯泡侧的区域中的灯泡的热膨胀系数大致相同的热膨胀系数,并且具有与灯泡的开口端大致相同的热膨胀系数 核心部分的核心部分在核心部分的核心部分。 调整灯泡和芯侧之间的中间区域中的部件,使其具有从灯泡侧区域向芯侧侧区域逐渐变化的热膨胀系数。 灯泡区域侧和芯部区域侧由中间区域分离,分别形成独立的灯泡侧区域层和芯侧区域层。 中间区域具有至少一层,其热膨胀系数从灯泡侧区域的热膨胀系数逐渐变化到芯侧区域的热膨胀系数。 优选地,封闭体的层的厚度从灯泡侧区域逐渐增加到芯侧区域。
    • 10. 发明申请
    • FLASH LAMP AND METHOD
    • 闪光灯和方法
    • WO2012099542A3
    • 2012-11-29
    • PCT/SG2012000017
    • 2012-01-17
    • XENON TECHNOLOGIES PTE LTDFOO WAI HINSHI JIANLILUYVEN THOMAS
    • FOO WAI HINSHI JIANLILUYVEN THOMAS
    • H01J61/36G03B15/03H01J61/073H01J61/30
    • G03B15/05G03B2215/0564H01J9/28H01J9/323H01J9/395H01J61/36H01J61/363H01J61/366H01J61/90
    • A flash lamp is described comprising a tubular hollow glass body for containing an excitable gas mixture having two ends. Each end has a wall defining an opening and an electrode terminal at each end. The electrode terminal comprises an electrode pin fused to a conductive portion. The conductive portion has a solderable surface. The electrode terminal is arranged such that the conductive portion is external to the glass body and covers the wall such that a portion of the wall is uncovered, and the electrode pin extends from the conductive portion through the opening and into the glass body. The area of the solderable surface is greater than the sum of the area of the solderable surface and the area of the uncovered wall portion by 40%. A method for assembling a flash lamp is also described comprising the steps of fusing an electrode pin to a conductive portion to form an electrode terminal and thereafter, attaching the electrode terminal to an end of a glass body.
    • 描述了一种闪光灯,其包括用于容纳具有两端的可激发气体混合物的管状中空玻璃体。 每一端都有一个壁,在每端形成一个开口和一个电极端子。 电极端子包括熔合到导电部分的电极引脚。 导电部分具有可焊表面。 电极端子被布置为使得导电部分在玻璃体的外部并且覆盖壁以使得壁的一部分未被覆盖,并且电极销从导电部分通过开口延伸并且进入玻璃体中。 可焊接表面的面积大于可焊接表面的面积与未被覆盖的壁部分的面积的总和的40%。 还描述了用于组装闪光灯的方法,其包括以下步骤:将电极引脚熔合到导电部分以形成电极端子,然后将电极端子附接到玻璃体的端部。