Safety cabinet
First Claim
1. A safety cabinet comprising:
- an enclosure defining an opening, the enclosure having a front, a back, a top, a bottom, a first side, and a second side;
a door rotatably attached to the enclosure, the door movable between an open position and a closed position, the door configured to cover at least a portion of the opening of the enclosure when in the closed position, the door including an outside surface and an inside surface;
a first retaining arm attached to the first side of the enclosure so that a portion extends past the front of the enclosure, wherein the protruding portion defines a notch and a hole;
a second retaining arm attached to the second side of the enclosure so that a portion extends past the front of the enclosure, wherein the protruding portion defines a notch and a hole;
a first lock;
a second lock;
a lock bar support attached to the outside surface of the door, the lock bar having an extension that extends from the surface of the door, wherein this extension defines a notch; and
a removable lock bar that can be placed transversely across the front of the safety cabinet so that it rests on the retaining arms and lock bar support, the lock bar including;
a rigid body that has a top, a bottom, a front, a back, a first end, a second end, the bar defining a first exterior notch, a second exterior notch, and an interior notch, the bar being configured so that when the lock bar is put on the safety cabinet the first exterior notch will engage the notch of the first retaining arm, the second exterior notch will engage the notch of the second retaining arm, and the interior notch will engage the notch of the lock bar support,a first lug which projects from the front of the body, the first lug defining a hole therethrough,a second lug which projects from the front of the body, the second lug defining a hole therethrough,wherein, while in retentive engagement with the first and second retaining arms, the lock bar will prevent the door from being moved from the closed position,wherein, while in retentive engagement with the first and second retaining arms, the hole in the first lug of the lock bar aligns with the hole of the first retaining arm so that the first lock is extendible through the aligned holes and the hole in the second lug aligns with the hole of the second retaining arm so that the second lock is extendible through the aligned holes.
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Accused Products
Abstract
A safety cabinet is disclosed which includes an enclosure having a double-walled construction and a pair of doors to selectively seal the enclosure. The safety cabinet includes a lock bar and a pair of retaining arms that permit the lock bar to be set across the front of the safety cabinet, thereby preventing the safety cabinet doors from being opened. The lock bar may be locked in place at both ends to the retaining arms by use of removable locks. When locked in place, the lock bar protects the safety cabinet from accidental or unauthorized opening. The enclosure is mounted on top of a base that contains two forklift pockets designed to accommodate the fork of a forklift. An indicator is disposed on the safety cabinet for, among other things, making the safety cabinet easy to locate and indicating the nature of the contents stored in the safety cabinet, especially in situations where the safety cabinet is located in a room where there is smoke or low light.
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Citations
22 Claims
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1. A safety cabinet comprising:
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an enclosure defining an opening, the enclosure having a front, a back, a top, a bottom, a first side, and a second side; a door rotatably attached to the enclosure, the door movable between an open position and a closed position, the door configured to cover at least a portion of the opening of the enclosure when in the closed position, the door including an outside surface and an inside surface; a first retaining arm attached to the first side of the enclosure so that a portion extends past the front of the enclosure, wherein the protruding portion defines a notch and a hole; a second retaining arm attached to the second side of the enclosure so that a portion extends past the front of the enclosure, wherein the protruding portion defines a notch and a hole; a first lock; a second lock; a lock bar support attached to the outside surface of the door, the lock bar having an extension that extends from the surface of the door, wherein this extension defines a notch; and a removable lock bar that can be placed transversely across the front of the safety cabinet so that it rests on the retaining arms and lock bar support, the lock bar including; a rigid body that has a top, a bottom, a front, a back, a first end, a second end, the bar defining a first exterior notch, a second exterior notch, and an interior notch, the bar being configured so that when the lock bar is put on the safety cabinet the first exterior notch will engage the notch of the first retaining arm, the second exterior notch will engage the notch of the second retaining arm, and the interior notch will engage the notch of the lock bar support, a first lug which projects from the front of the body, the first lug defining a hole therethrough, a second lug which projects from the front of the body, the second lug defining a hole therethrough, wherein, while in retentive engagement with the first and second retaining arms, the lock bar will prevent the door from being moved from the closed position, wherein, while in retentive engagement with the first and second retaining arms, the hole in the first lug of the lock bar aligns with the hole of the first retaining arm so that the first lock is extendible through the aligned holes and the hole in the second lug aligns with the hole of the second retaining arm so that the second lock is extendible through the aligned holes. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21)
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20. A safety cabinet comprising:
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an enclosure defining an opening, the enclosure having a front, a back, a top, a bottom, a first side, and a second side; a base upon which the enclosure is mounted, the base including a pair of forklift pockets which extend through the base; a first door rotatably attached to the enclosure, the door movable between an open position and a closed position; a second door rotatably attached to the enclosure, the door movable between an open position and a closed position, the first and second doors, when in the closed position, cooperating with each other to cover the opening of the enclosure; a first retaining arm attached to the first side of the enclosure so that a portion extends from the front of the enclosure, wherein the protruding portion includes a notch and a hole; a second retaining arm attached to the second side of the enclosure so that a portion extends from the front of the enclosure, wherein the protruding portion includes a notch and a hole; a first lock; a second lock; a removable lock bar that can be placed transversely across the front of the safety cabinet so that it rests on the retaining arms, the lock bar including; a rigid body that has a top, a bottom, a front, a back, a first distal end, a second distal end, the bar defining a first notch and a second notch, the bar being configured so that when the lock bar is put on the safety cabinet the first notch will engage the notch of the first retaining arm, the second notch will engage the notch of the second retaining arm, the body including a first hole near the first end and a second hole near the second end, wherein, while in retentive engagement with the first and second retaining arms, the lock bar will prevent the doors from being moved from the closed position, and wherein, while in retentive engagement with the first and second retaining arms, the first hole of the lock bar aligns with the hole of the first retaining arm so that the first lock is extendible through the aligned holes and the second hole in the lock bar aligns with the hole of the second retaining arm so that the second lock is extendible through the aligned holes; a latching system to automatically latch both the cabinet doors in the closed position; a handle for operating the latching system located on the first cabinet door, the lock bar preventing the operation of the handle when the lock bar is in place on the safety cabinet; a closure system operably arranged with the doors to bias the doors to the closed position; and a retaining system to selectively retain the doors in the open position, wherein the retaining system includes first and second fusible links, the fusible links mounted between the enclosure and the first and second doors, respectively, the fusible links being constructed such that the fusible links will fuse when the ambient temperature is above a selected level to thereby detach the links from the enclosure to allow the closure system to the move the doors to the closed position.
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22-30. -30. (canceled)
Specification