Invention Grant
US07766643B2 Moulding threaded articles 有权
成型螺纹制品

Moulding threaded articles
Abstract:
An apparatus comprises a forming arrangement closable in a direction to form an object, said forming arrangement comprising at least two reciprocal movable elements along respective arched trajectories to disengage from said object, said arched trajectories having respective components parallel to said direction.
Public/Granted literature
Information query
Patent Agency Ranking
0/0