Mould opening, closing or clamping devices

Introduced: January 1985

Full Title

Full titles differ between systems:

IPC:

Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor > Component parts, details or accessories; Auxiliary operations > Mould opening, closing or clamping devices

CPC:

Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor (injection blow-moulding B29C49/06) > Component parts, details or accessories; Auxiliary operations > Mould opening, closing or clamping devices

CPC subdivides this area 2x more granularly than IPC with 4 additional codes.

4 codes are CPC-only extensions.

Note: 3 CPC extensions are marked as secondary classification only.

IPC defines codes here since 1985.

Child Classifications

Navigate with arrow keys, Enter to open

B29C 2045/644 2nd only CPC only CPC only
B29C 2045/645 2nd only +1 CPC CPC only CPC only
B29C 2045/648 2nd only CPC only CPC only
B29C 45/641 +1 CPC CPC only CPC only
B29C 45/66 mechanical since 1985 +5 CPC IPC+CPC Available in IPC and CPC
B29C 45/67 hydraulic since 1985 +5 CPC IPC+CPC Available in IPC and CPC
B29C 45/68 hydro-mechanical since 1985 +5 CPC IPC+CPC Available in IPC and CPC