Structur for fixing single end halogen tungsten lamp

Structur for fixing single end halogen tungsten lamp

  • CN 2,392,259 Y
  • Filed: 10/11/1999
  • Issued: 08/16/2000
  • Est. Priority Date: 10/11/1999
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of single-ended tungsten halogen lamp is adorned the structure that stretches tight, comprise bead, pass two strip electrode molybdenum filaments, filament and the support molybdenum filament thereof of bead, it is characterized in that:

  • two that are embedded on the bead are supported molybdenum filament and two strip electrode molybdenum filament mutual insulatings, filament one end is sandwiched in a strip electrode molybdenum filament top ends, pass two support molybdenum filament tops then respectively and be fixed on another strip electrode molybdenum filament top ends, filament becomes three-stage structure;

    Two strip electrode molybdenum filaments and two support molybdenum filaments, the oblique bead X-axis line of difference both sides, the angle α

    of electrode molybdenum wire and bead X-axis line 1, α

    2Be 0 °



    160 °

    angles, support the angle β

    of molybdenum filament and bead X-axis line 1, β

    2Be 0 °



    60 °

    angles;

    The electrode molybdenum wire peak is no less than 1.5mm with support molybdenum filament peak in the difference in height of X axis.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×