PURPOSE: To obtain a manufacturing method of a plain bearing which is not adversely affected on the synthetic resin structure during a deformation process, receives no external shape change of a bearing plate, and can undergo a deformation process under control.
CONSTITUTION: This invention relates to a plain bearing manufacturing method for a movable functional part, in which a bearing bridge 7 of a bearing part is penetrated into a hole 3 having a wall of a metal bearing plate 11, the bearing part 1 is integrally formed at the position of the metal bearing plate so that a retaining piece 9 is pressed on the plate surfaces 11a, 11b beside the bole 3, and after this formation the bearing part 1 consisting of the bearing bridge 7 and the retaining piece 9 is modified so that a rotational or sliding bearing is produced by a deformation process following an injection molding process. The deformation process is carried out by deforming the bridge material by pushing it away under a time and temperature condition where the synthetic resin can flow according to its properties and the molecular structure of the synthetic resin would not be disturbed.
GEORUKU BUEEBAA
BUORUFUGANGU FUARENBETSUKU
GEORUKU KEMURAA
HERUMUTSUTO KEUFUAA
