IP Library Granted Patent US 9,219,355
Granted Patent B2
US 9,219,355 · App. 13/768,087 · Granted Dec 22, 2015

Breakable protector plate

Inventor: Daniel Lalancette (St-Jean-sur-Richelieu, CA)
Assignee: Thomas & Betts International LLC
H02G3/04H02G3/121H02G3/32H02G3/286Y10T29/4979
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Quick Facts
Patent No.
US 9,219,355
App. No.
13/768,087
Granted
Dec 22, 2015
Kind
B2
Abstract

A breakable protector plate is provided for preventing damage to wires or cables which are behind the protector plate. The plate comprises a weakened break line. To prevent nails or screws from penetrating the reduced material thickness at the break line, the surface of the break line is raised with respect to the plate in order to redirect nails or screws into a greater thickness area of the plate.

Claims (38)

1. A breakable protector plate for protecting wire or cable which is run through at least one stud, the plate comprising:

an outer surface adapted for facing away from the stud;

an inner surface opposite the outer surface and spaced apart therefrom by a generally uniform material thickness, the inner surface being adapted for mounting against the stud;

a raised surface extending along the outer surface, the raised surface projecting outward away from the plate;

a concave surface extending along the inner surface, the concave surface being juxtaposed opposite the raised surface and spaced apart therefrom;

a break line which is weakened and allows for the breakable protector plate to be broken, the break line extending along the breakable protector plate between the raised surface and the concave surface, so as to allow separating the breakable protector plate into two broken protector plates; and

wherein the raised surface will redirect a fastener away from the break line to prevent the fastener from penetrating the breakable protector plate and damaging the wire or cable which is behind the plate.

2. The breakable protector plate of claim 1 , wherein the plate further comprises at least one integral nail projecting away from the inner surface of the plate, the integral nail being adapted for mounting the plate onto the at least one stud.

3. The breakable protector plate of claim 1 , wherein the plate is comprised of a high strength, impact resistant metal material.

4. The breakable protector plate of claim 1 , wherein the plate is comprised of a high strength, impact resistant plastic material.

5. The breakable protector plate of claim 1 , wherein the plate comprises integral screw or nail holes for mounting the plate onto the at least one stud by screws or nails.

6. The breakable protector plate of claim 1 , wherein the break line has a reduced material thickness with respect to the remainder of the plate.

7. The breakable protector plate of claim 1 , further comprising:

a first edge; and

a second edge opposite the first edge and spaced apart therefrom by a generally uniform plate width, wherein the break line extends between the first edge and the second edge, the break line is generally equal in length to the plate width, and the break line is disposed generally perpendicular to one of the first edge and the second edge.

8. The breakable protector plate of claim 7 , wherein each broken protector plate further comprises:

two integral nails in one of the first edge and the second edge;

at least one integral nail in the opposite edge, for mounting the plate onto the at least one stud with at least three integral nails, so as to preclude tilting the plate with respect to the stud.

9. The breakable protector plate of claim 1 , further comprising a groove extending along the concave surface and juxtaposed with the break line, the groove extending partway through the plate between the inner surface and the outer surface, so as to decrease the material thickness along the break line, thereby allowing the plate to break along the break line.

10. The breakable protector plate of claim 1 , further comprising:

each broken protector plate includes four corners, each corner having a corner radius; and

the adjacent corner radii of adjacent broken protector plates of the breakable protector plate forming a notch at each end of the break line.

11. A breakable protector plate for protecting wire or cable which is run through at least one stud, the plate comprising:

an outer surface;

an inner surface opposite the outer surface and spaced apart therefrom by a generally uniform material thickness;

a raised surface extending along the outer surface, the raised surface being raised away from the plate;

a concave surface extending along the inner surface, the concave surface being juxtaposed opposite the raised surface and spaced apart therefrom by the generally uniform material thickness;

a first edge;

a second edge opposite the first edge and spaced apart therefrom by a generally uniform plate width;

a break line which is weakened and allows for the breakable protector plate to be broken, the break line extending along the breakable protector plate between the raised surface and the concave surface, so as to separate the breakable protector plate into two broken protector plates, the break line extending between the first edge and the second edge, the break line being generally equal in length to the plate width, the break line being disposed generally perpendicular to one of the first edge and the second edge;

at least one integral nail on one of the first edge and the second edge for mounting the plate onto the at least one stud;

wherein the raised surface will redirect a fastener away from the break line to prevent the fastener from penetrating the breakable protector plate and damaging the wire or cable which is behind the plate.

12. The breakable protector plate of claim 11 , further comprising a groove extending along the concave surface and juxtaposed with the break line, the groove extending partway through the plate between the inner surface and the outer surface, so as to decrease the material thickness along the break line, thereby allowing the plate to break along the break line.

13. The breakable protector plate of claim 11 , further comprising:

each broken protector plate includes four corners, each corner having a corner radius; and

the adjacent corner radii of adjacent broken protector plates of the breakable protector plate forming a notch at each end of the break line.

14. The breakable protector plate of claim 11 , wherein the plate is comprised of a high strength, impact resistant material selected from the group consisting of metals and plastics.

15. The breakable protector plate of claim 11 , further comprising two integral nails on the first edge and two integral nails on the second edge of each broken protector plate.

Assignments (1)
CHANGE OF NAME Recorded Aug 5, 2015
From: THOMAS & BETTS INTERNATIONAL, INC.
To: THOMAS & BETTS INTERNATIONAL LLC
Reel/Frame 036259/0167 →
Continuity (2)
Provisional Application 61636798 · Apr 23, 2012
Related Publication 20130277103A1 · Oct 24, 2013