FIELD: locks. SUBSTANCE: key blank and key have long stem part with the first and second opposite flat side surfaces connected by narrow edge surfaces. The first side surface forms the first surface for code combination and has long key guides located on it parallel to axis of stem part and at least partially running along the axis and at least one pin held inside stem part for moving. Pin is located in stem part so that its axis is located, essentially, perpendicular to the first side surface and may be moved from the second side surface to the first side surface to ensure its protrusion outside from the first side surface. EFFECT: higher reliability. 14 cl, 34 dwg
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Authors
Dates
1998-11-10—Published
1994-01-10—Filed