| 摘要 |
In order to minimize the sliding friction occurring between the locking parts (30, 31), that is, between the pawl (5) and the rotary latch (2) of a motor vehicle lock (1), it is advantageous if, during the machining process, the different latch surfaces (12, 13) of both locking parts (30, 31) are provided with a punched contour (14) and with a contour (11) having a oblique machining groove (34, 35). Machining grooves (34, 35) are formed, in particular on the latch surface (13) thereof, after stamping the pawl (5). Defined shapes of oblique channels (18, 19) and/or machining grooves (34, 35) are produced, for example, by milling out the machining grooves (34, 35). The oblique machining grooves (34, 35) are produced at a defined angle and guarantee that the straight channels (17) on the rotary latch (2) only have a few overlapping points with the oblique grooves (34, 35), if both locking parts (30, 31) come into contact with each other. |
