TREA

Joints with sleeve or socket

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Industry

  • CPC
  • F16L21/00
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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

F16L21/00Joints with sleeve or socket

Sub Industries

F16L21/002Sleeves or nipples for pipes of the same diameter; Reduction pieces F16L21/005made of elastic material F16L21/007clamped by a wedging action F16L21/02with elastic sealing rings between pipe and sleeve or between pipe and socket F16L21/022used with sleeves or nipples for pipes of the same diameter, or with reduction pieces F16L21/025Rolling sealing rings F16L21/03placed in the socket before connection F16L21/035placed around the spigot end before connection F16L21/04in which sealing rings are compressed by axially-movable members F16L21/045the members passing through the sealing rings F16L21/05comprising a first ring being placed on a male part and a second ring in the sleeve or socket F16L21/06with a divided sleeve or ring clamping around the pipe-ends F16L21/065tightened by tangentially-arranged threaded pins F16L21/08with additional locking means
Industries