TREA

Devices for use where pipes, cables or protective tubing pass through walls or partitions

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Industry

  • CPC
  • F16L5/00
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16LPIPES JOINTS OR FITTINGS FOR PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING MEANS FOR THERMAL INSULATION IN GENERAL

Current Industry

F16L5/00Devices for use where pipes, cables or protective tubing pass through walls or partitions

Sub Industries

F16L5/02Sealing F16L5/022by welding F16L5/025the pipe being movable F16L5/027by means of a joint of the quick-acting type F16L5/04to form a firebreak device F16L5/06by means of a swivel nut compressing a ring or sleeve F16L5/08by means of axial screws compressing a ring or sleeve F16L5/10by using sealing rings or sleeves only F16L5/12the pipe being cut in two pieces F16L5/14for double-walled or multi-channel pipes
Industries

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Patents Applicationslast 30 patents