IPC Definitions - January 01, 2012
B21D 26/047 - Definition
This group covers:
Constructional features or details of the mould, e.g. a mould of which some portion is movable, which are not covered by other subgroups of B21D 26/033.
References relevant to classification in this group
This group does not cover:
Forming branched tubes | B21D 26/037 |
Means for controlling the clamping or opening of the moulds | B21D 26/039 |
Means for controlling fluid parameters, e.g. pressure or temperature | B21D 26/041 |
Means for controlling the axial pusher | B21D 26/043 |
Closing or sealing means | B21D 26/045 |