Drill protection device, drill protection assembly and access member
AssigneeAssa Abloy AB
InventorPeter Stenlund
Life of this patent
Estimating the term…
Abstract
Drill protection device (12) for an access member (10), the drill protection device (12) comprising an enclosure (26) defining an interior volume (50) and comprising a first side wall (32); at least one rigid first plate member (40) arranged within the interior volume (50), the at least one first plate member (40) being flexibly connected to the first side wall (32) and angled with respect to the first side wall (32); and fibers (52) arranged within the interior volume (50). A drill protection assembly (68) and an access member (10) are also provided.
Claims14
A drill protection device for an access member, the drill protection device comprising:
- an enclosure defining an interior volume and comprising a first side wall;
- at least one first plate member arranged within the interior volume, the at least one first plate member being flexibly connected to the first side wall and angled with respect to the first side wall;
- and
- fibers arranged within the interior volume such that the fibers fill substantially an entirety of the interior volume.
A drill protection assembly for an access member, the drill protection assembly comprising:
- at least two drill protection devices, each drill protection device comprising:
- an enclosure defining an interior volume and comprising a first side wall;
- at least one first plate member arranged within the interior volume, the at least one first plate member being flexibly connected to the first side wall and angled with respect to the first side wall;
- and
- fibers arranged within the interior volume such that the fibers fill substantially an entirety of the interior volume.
An access member, comprising:
- a drill protection device, the drill protection device comprising:
- an enclosure defining an interior volume and comprising a first side wall;
- at least one first plate member arranged within the interior volume, the at least one first plate member being flexibly connected to the first side wall and angled with respect to the first side wall;
- and
- fibers arranged within the interior volume such that the fibers fill substantially an entirety of the interior volume.
Dependencies are inferred from the claim text.