Glaze soldered laser components and method of manufacturing
    3.
    发明公开
    Glaze soldered laser components and method of manufacturing 有权
    GlasurgelöteteLaserbauteile und deren Herstellungsverfahren

    公开(公告)号:EP1713149A1

    公开(公告)日:2006-10-18

    申请号:EP06251719.8

    申请日:2006-03-29

    申请人: Raytheon Company

    IPC分类号: H01S3/06

    摘要: A glaze soldered solid-state laser active medium (30). The novel laser active medium (30) includes a first section (12) of a first material, a second section (14) of a second material, and a layer of ceramic glaze (32) joining the two sections. The first and second materials may be identical, similar, or dissimilar, and may include crystals or ceramics. The glaze is a multi-oxide eutectic ceramic glaze having a refractivity, light absorption, thermal expansion, and fusion temperature that are compatible with the first material. The sections are joined using a novel glaze soldering process that includes the steps of positioning the sections, applying the ceramic glaze between the sections, and firing the glaze to solder the sections together.

    摘要翻译: 釉料焊固态激光活性介质(30)。 新型激光活性介质(30)包括第一材料的第一部分(12),第二材料的第二部分(14)和连接两个部分的陶瓷釉层(32)。 第一和第二材料可以是相同的,相似的或不同的,并且可以包括晶体或陶瓷。 釉料是具有与第一种材料相容的折射率,光吸收,热膨胀和熔融温度的多氧化物共晶陶瓷釉料。 使用新颖的釉料焊接工艺连接这些部分,其包括定位部分,在部分之间施加陶瓷釉的步骤,并且烧制釉料以将部分焊接在一起。

    Fused silica body with vitreous silica inner layer, and method for making same
    5.
    发明公开
    Fused silica body with vitreous silica inner layer, and method for making same 有权
    QUARZGLASKÖRPERMIT GLASARTIGER QUARZGLASINNENSCHICHT UND HERSTELLUNGSVERFAHRENDAFÜR

    公开(公告)号:EP2505565A2

    公开(公告)日:2012-10-03

    申请号:EP12153103.2

    申请日:2012-01-30

    申请人: Raytheon Company

    IPC分类号: C03B29/02 C03C3/06

    摘要: A fused silica body comprising a layer of vitreous silica adjacent at least a portion of an inner surface is described in embodiments herein. In other embodiments, a method of making a fused silica body with a layer of vitreous silica adjacent at least a portion of an inner surface is described herein, comprising heating at least a portion of the inner surface to the point of vitrification. In certain embodiments, the method involves passing a linear local heat source over the inner surface in a particular manner, such as a helical fashion transverse to the linear shape, and may involve creating on the inner surface of the body overlapping swaths of temporarily melted silica material.

    摘要翻译: 在本文的实施方案中描述了包含与内表面的至少一部分相邻的玻璃状二氧化硅层的熔融二氧化硅体。 在其它实施方案中,本文描述了制造具有与内表面的至少一部分相邻的玻璃状二氧化硅层的熔融石英体的方法,包括将内表面的至少一部分加热至玻璃化点。 在某些实施例中,该方法包括使线性局部热源以特定方式(例如横向于线性形状的螺旋形式)通过内表面,并且可能涉及在身体的内表面上产生重叠的暂时溶解的二氧化硅 材料。