TREA

Fastening of light sources or lamp holders

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Industry

  • CPC
  • F21V19/00
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F21Lighting F21VDETAILS OF LIGHTING DEVICES, OF GENERAL APPLICATION

Current Industry

F21V19/00Fastening of light sources or lamp holders

Sub Industries

F21V19/0005of sources having contact pins, wires or blades F21V19/001the light sources being semiconductors devices F21V19/0015Fastening arrangements intended to retain light sources F21V19/002the fastening means engaging the encapsulation or the packaging of the semiconductor device F21V19/0025the fastening means engaging the conductors of the light source F21V19/003Fastening of light source holders F21V19/0035the fastening means being capable of simultaneously attaching of an other part F21V19/004by deformation of parts or snap action mountings F21V19/0045by tongue and groove connections F21V19/005by permanent fixing means F21V19/0055by screwing F21V19/006of point-like light sources F21V19/0065at least one conductive element acting as a support means F21V19/007the support means engaging the vessel of the source F21V19/0075of tubular light sources F21V19/008of straight tubular light sources F21V19/0085at least one conductive element acting as a support means F21V19/009the support means engaging the vessel of the source F21V19/0095of U-shaped tubular light sources F21V19/02with provision for adjustment F21V19/04with provision for changing light source F21V19/042the light source being a semiconductor F21V19/045the light source being a semiconductor mounted on a holder F21V19/047by using spare light sources comprised in or attached to the lighting device and being intended to replace a defect light source by manual mounting F21V19/06Fastening incandescent mantles or other incandescent bodies to lamp parts Suspension devices for incandescent mantles or other incandescent bodies
Industries