DIFF Subgroup
F16L 47/26 for branching pipes; for joining pipes to walls; Adaptors therefor
Introduced: January 2000
Full Title
Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics > for branching pipes; for joining pipes to walls; Adaptors therefor
Of 4 combined children, 3 exist in both systems.
1 codes are CPC-only extensions.
IPC defines codes here since 2000.
Child Classifications
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- F16L 47/28 Joining pipes to walls or to other pipes, the axis of the joined pipe being perpendicular to the wall or to the axis of the other pipe since 2000 +1 CPC IPC+CPC Available in IPC and CPC
- F16L 47/32 Branch units, e.g. made in one piece, welded, riveted since 2000 IPC+CPC Available in IPC and CPC
- F16L 47/34 Tapping pipes, i.e. making connections through walls of pipes while carrying fluids; Fittings therefor since 2000 +1 CPC IPC+CPC Available in IPC and CPC