Method and apparatus for mounting a dichroic mirror in a microwave
powered lamp assembly using deformable tabs
    3.
    发明授权
    Method and apparatus for mounting a dichroic mirror in a microwave powered lamp assembly using deformable tabs 失效
    将分色镜安装在使用可变形凸片的微波照明灯组件中的方法和装置

    公开(公告)号:US5841233A

    公开(公告)日:1998-11-24

    申请号:US592475

    申请日:1996-01-26

    CPC classification number: H01J65/044

    Abstract: A microwave powered electrodeless lamp includes an improved screen unit having mesh and solid sections with an internal reflector secured at the juncture of the two sections to reflect light into a light-transmitting chamber defined in the lamp microwave cavity by the reflector and the mesh section. A discharge envelope of a bulb is disposed in the light-transmitting chamber. Light emitted from the envelope is prevented by the reflector from entering the cavity portion bounded by the solid section of the screen. The reflector is mounted in the cavity by tabs formed in the screen unit and bendable into the cavity to define support planes abutting respective surfaces of the reflector. The mesh section and tabs are preferably formed by etching a thin metal sheet.

    Abstract translation: 微波供电的无电极灯包括具有网格和实心部分的改进的屏幕单元,其中内部反射器固定在两个部分的接合处,以将光反射到由反射器和网格部分限定在灯微波腔中的光透射室中。 灯泡的放电外壳设置在透光室中。 通过反射器防止从信封发射的光进入由屏幕的实心部分限定的空腔部分。 反射器通过形成在屏幕单元中的突片安装在空腔中,并且可弯曲到空腔中以限定邻接反射器的相应表面的支撑平面。 优选地,通过蚀刻薄金属片形成网状部分和突片。

    Assemblable fire pit and outdoor grill from concrete based artificiall stone
    5.
    发明申请
    Assemblable fire pit and outdoor grill from concrete based artificiall stone 审中-公开
    从混凝土人造石组合的火坑和户外烤架

    公开(公告)号:US20090320403A1

    公开(公告)日:2009-12-31

    申请号:US12454932

    申请日:2009-05-22

    Applicant: Wayne Love

    Inventor: Wayne Love

    CPC classification number: F24B1/18

    Abstract: A modular outdoor barbeque grill and firepit is constructed of artificial stone-like slab members, which permit a uniform construction method by utilizing only a single block with a universal joint configuration to create an easily assembled, disassembled, re-assembled, and inexpensively manufactured product. Simple variation in the slab members' length, as well as relocation of the joint permits tremendous versatility of product design without increasing complexity of assembly. Slab members are cast of air-entrained concrete in elastomeric molds for reduced density and lighter weight members, which have advantageous thermal properties, exhibit greater longevity in adverse weath conditions, and may be so formed with pigments to resemble stone, brick, or decorative mosaic tile. The ease of construction by the design of this invention also permits quick transition between a backyard fire pit and a barbeque grill with a sophisticated appearance.

    Abstract translation: 模块化户外烧烤架和火坑由人造石状板坯构件构成,通过仅使用具有万向接头构造的单个块来实现均匀的施工方法,以形成容易组装,拆卸,重新组装和廉价制造的产品 。 板坯构件长度的简单变化以及接头的拆卸允许产品设计的极大的通用性,而不会增加装配的复杂性。 板坯构件是在弹性模具中铸造的气动混凝土,用于减小密度和较轻重量的构件,其具有有利的热性能,在不利的条件条件下表现出更大的寿命,并且可以由颜料形成以类似于石头,砖或装饰镶嵌 瓦。 通过本发明设计的易于构造还允许在后院火坑和具有复杂外观的烧烤架之间的快速过渡。

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