Adjustable fastening device for securing a sensing edge to any of a plurality of doors
First Claim
1. An adjustable fastening device for securing a sensing edge to an edge of a door, said fastening device comprising:
- a mounting plate for being attached to a door edge and having first and second lateral ends, said mounting plate including a first surface for being in facing relationship with the door edge and a second surface for being in facing relationship with a sensing edge; and
at least three elongated members spaced from each other and extending from said mounting plate, at least two of said elongated members being selectively detachable from said mounting plate such that an installer can selectively detach at least one of said detachable elongated members from said mounting plate, at least two remaining elongated members being spaced a distance from each other for receiving an edge of a door having a thickness which generally corresponds to the distance, where the adjustable fastening device is adaptable to receive one of a plurality of different thickness door edges facing the first surface.
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Accused Products
Abstract
A fastening device for securing a sensing edge to a door edge includes a mounting plate having a first surface facing the door edge and a second surface facing the sensing edge. At least three elongated clamping members are spaced from each other and extend from the mounting plate. At least two of the clamping members are detachable at notches provided to facilitate such detachment. Thus, the fastening device is adaptable to receive one of a plurality of different thickness door edges facing the first surface. The sensing edge detects objects in proximity to the door edge and includes a switch for activating an electrical device upon compression of an elongated outer sheath. The sensing edge is releasably mounted to the second surface of the mounting plate by male and female interconnecting members. Alternatively, the sensing edge is permanently mounted directly to the second surface of the mounting plate.
28 Citations
18 Claims
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1. An adjustable fastening device for securing a sensing edge to an edge of a door, said fastening device comprising:
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a mounting plate for being attached to a door edge and having first and second lateral ends, said mounting plate including a first surface for being in facing relationship with the door edge and a second surface for being in facing relationship with a sensing edge; and at least three elongated members spaced from each other and extending from said mounting plate, at least two of said elongated members being selectively detachable from said mounting plate such that an installer can selectively detach at least one of said detachable elongated members from said mounting plate, at least two remaining elongated members being spaced a distance from each other for receiving an edge of a door having a thickness which generally corresponds to the distance, where the adjustable fastening device is adaptable to receive one of a plurality of different thickness door edges facing the first surface. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. An adjustable fastening device for securing a sensing edge to an edge of a door, said fastening device comprising:
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a mounting plate for being attached to a door edge and having first and second lateral ends, said mounting plate including a first surface for being in facing relationship with the door edge and a second surface for being in facing relationship with a sensing edge; a first elongated member extending from said mounting plate proximate said first end thereof; a second elongated member extending from said mounting plate proximate said second end thereof and being detachable from said mounting plate, said first elongated member being spaced apart from said second elongated member a first predetermined distance for receiving an edge of a first door having a thickness which corresponds to the first predetermined distance between the first and second elongated members; and a third elongated member extending from said mounting plate proximate said second end thereof between said first and second elongated members and being detachable from said mounting plate, said first elongated member being spaced from said third elongated member a second predetermined distance for receiving an edge of a second door having a thickness which corresponds to the second predetermined distance between the first and third elongated members, where an installer can selectively detach one of said second and third elongated members from said mounting plate such that the first elongated member and the other of the second and third elongated members are spaced a selected distance for receiving an edge of a door having a thickness which corresponds to the selected distance, and where the adjustable fastening device is adaptable to receive one of a plurality of different thickness door edges. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15, 16)
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17. A method for mounting a sensing edge to an edge of a door, the sensing edge causing a closing door to open by actuation of a device upon force being applied to the sensing edge, said method comprising the steps of:
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determining a thickness of an edge of a door upon which the edge is to be mounted; selectively detaching at least one elongated member from a mounting plate for a sensing edge having at least three spaced elongated members such that two elongated members extend from said mounting plate and are spaced a distance from each other which corresponds to the thickness of the door edge; positioning the mounting plate on said door edge with said edge of said door complementarily positioned between said two elongated members. - View Dependent Claims (18)
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Specification