| 摘要 |
A self-locking feed fence (A), comprising at least one pivoting bar (1), two vertical bars (2), a top rail (3), a lower bar (4) and a latch mechanism (L), said top rail (3) and said lower bar (4) arranged in parallel and connected by said vertical bars (2) forming an opening (A1...5) in which said at least one pivoting bar (1) is arranged and can be moved from an open position (PI) forming an upper opening (16) to a locking position (P2) forming a closed upper opening (16), and whereby said at least pivoting bar (1) can be moved back to said open position (P1), said at least one pivoting bar (1) being lockable and releasable by the latch mechanism (L) in the locking position (P2), said latch mechanism (L) comprising at least one latch (7), one unlatch slide (8) and a latch actuator (5) slidably arranged on said top rail (3), wherein a coupling element (9) is provided to individually couple and uncouple said latch actuator (5) with said unlatch slide (8), said coupling element (9) being integrated in said latch actuator (5). |
