Security enclosure for a door frame
First Claim
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1. A security enclosure for a door frame within a wall having first and second sides and spaced adjacent thereto and the wall extending upwardly from a base comprising:
- a. a first door having a first portion hingedly connected to the door frame, a second portion capable of being positioned immediately adjacent the wall, and a third portion connected to said first and second portions and lying away from the door frame when said second portion of said first door positions immediately adjacent the door frame, said first, second and third portions of said first door forming a first chamber with the base, said first chamber extending outwardly from the first side of the wall;
b. a second door having a first portion hingedly connected to the door frame, a second portion capable of being positioned immediately adjacent the wall, and a third portion connected to said first and second portions and lying away from the door frame when said second portion of said second door positions immediately adjacent the door frame, said first, second, and third portions of said second door forming a second chamber with the base, said second chamber extending outwardly from the second side of the wall said first and second chambers interconnecting to form a chamber unit; and
c. means for permitting said second portion of said first door to travel to the space on the second side of the wall a sufficient distance to form a gap between said second portion of said first door and the door frame, said gap permitting movement of persons from the first to the second side of the wall.
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Accused Products
Abstract
A security enclosure for use with an existing door frame which is within a wall having first and second sides and extending upwardly from a base. A first door is hingedly connected to the door frame and includes a second portion which is capable of latching to the door frame. Between the first and second portions is a third portion which extends outwardly from the door and includes a ceiling. A second door of like construction is placed on the second side of the wall within the door frame to form a security unit.
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Citations
15 Claims
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1. A security enclosure for a door frame within a wall having first and second sides and spaced adjacent thereto and the wall extending upwardly from a base comprising:
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a. a first door having a first portion hingedly connected to the door frame, a second portion capable of being positioned immediately adjacent the wall, and a third portion connected to said first and second portions and lying away from the door frame when said second portion of said first door positions immediately adjacent the door frame, said first, second and third portions of said first door forming a first chamber with the base, said first chamber extending outwardly from the first side of the wall; b. a second door having a first portion hingedly connected to the door frame, a second portion capable of being positioned immediately adjacent the wall, and a third portion connected to said first and second portions and lying away from the door frame when said second portion of said second door positions immediately adjacent the door frame, said first, second, and third portions of said second door forming a second chamber with the base, said second chamber extending outwardly from the second side of the wall said first and second chambers interconnecting to form a chamber unit; and c. means for permitting said second portion of said first door to travel to the space on the second side of the wall a sufficient distance to form a gap between said second portion of said first door and the door frame, said gap permitting movement of persons from the first to the second side of the wall. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A security enclosure for a door frame within a wall having first and second sides and spaces adjacent thereto and the wall extending upwardly from a base comprising:
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a. a first door having a first portion hingedly connected to the door frame and a second portion capable of being positioned immediately adjacent the wall and a third portion connected to said first and second portions and lying away from the door frame when said second portion of said first door positions immediately adjacent the door frame, said first, second and third portions of said first door forming a first chamber with the base, said first chamber extending outwardly from the first side of the wall; b. a second door having a first portion hingedly connected to the door frame, a second portion capable of being positioned immediately adjacent the wall, and a third portion connected to said first and second portions and lying away from the door frame when said second portion of said second door positions immediately adjacent the door frame, said first, second, and third portions of said second door forming a second chamber with the base, said second chamber extending outwardly from the second side of the wall said first and second chambers interconnected to form a chamber unit; c. means for latching said second portions of said first and second doors to the door frame;
said latching means including an element lying within the door frame; andd. means for removing said latching means element lying within the door frame unit from within the door frame, said means for removing said latching means element from within the door frame unit including a plate affixed to said latching means element and a hinge attached to said latching means element and the second side of the wall, said latching means element pivoting on said hinge and moving from within the door frame to the space adjacent the second side of the wall. - View Dependent Claims (12, 13, 14, 15)
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Specification