Xenon lamp

Xenon lamp

  • CN 101,593,662 B
  • Filed: 05/06/2009
  • Issued: 09/17/2014
  • Est. Priority Date: 05/27/2008
  • Status: Active Grant
First Claim
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1. an xenon lamp, comprise discharge vessel, this discharge vessel consists of the quartz glass that contains titanium oxide, and there is illuminating part and at the two ends of described illuminating part continuously and the side pipe portion of extending, inside at described illuminating part disposes negative electrode and anode relative to one another, and the contact rod that one end has described negative electrode or anode is sealed by the joint portion that is arranged on described side pipe portion inside, in the inside of described discharge vessel, encloses and has xenon, described xenon lamp is characterised in thatThe described side pipe portion of cathode side and the coupling part of described illuminating part become the portion of dwindling, the described outer surface that dwindles portion be formed with conducting film with the described part that dwindles the outer surface of the illuminating part that portion is connected, described conducting film is connected with cathodic electricity.

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