7208 Bolt Lock, Borobil Series
Lock for simple manoeuvre, encoded to combine with other safety locks. Bolt works only in extended position. Key is free when bolt is extended. When bolt is retracted, key is trapped and the mechanism is locked. To start the sequence in standard manoeuvre, the key in the second and in the third locks have to be trapped.
| MANOEUVRE | BOLT | CODE | |||
|---|---|---|---|---|---|
| LENGHT | THROW | THREAD | |||
| STANDARD | 18 | 13 | NO | UT7208I0F1 | |
| SPECIAL TYPE “A” | 18 | 13 | NO | UT7208I0F10A | |
STANDARD MANOEUVRE
 | INITIAL POSITION Bolt extended Key nº 1 free Key nº 2 trapped Key nº 3 trapped |  | POSITION AFTER MANOEUVRE Bolt retracted |
SPECIAL MANOEUVRE TYPE “A”
 | INITIAL POSITION Bolt extended Key nº 1 free Key nº 2 free Key nº 3 free |  | POSITION AFTER MANOEUVRE Bolt retracted |
