Door hardware locating tool

Patent metadata

Field	Value
Publication number	US-11359404-B2
Application number	US-201916675326-A
Country	US
Kind code	B2
Filing date	Nov 6, 2019
Priority date	Nov 6, 2018
Publication date	Jun 14, 2022
Grant date	Jun 14, 2022

Abstract

A door hardware locating tool includes an edge wall having a first side, a second side opposite the first side, and an edge bore aperture that extends through the first and second sides. The edge bore defines a first axis that extends centrally through the edge wall and through the first and second sides. The door hardware locating tool also includes a side wall adjacent the edge wall. The side wall includes a first side, a second side opposite the first side, and a cavity defined between the first and second sides. The door hardware locating tool further includes an insert at least partially positioned within the cavity of the side wall. The insert is rotatable about a second axis that is perpendicular to the first axis between a first position and a second position. The insert includes a cross bore aperture.

First claim

What is claimed is:

1. A door hardware locating tool comprising:
an edge wall including a first side, a second side opposite the first side, and an edge bore aperture that extends through the first and second sides, the edge bore aperture defines a first axis that extends through the edge wall and through the first and second sides;
a side wall adjacent the edge wall, the side wall including a first side, a second side opposite the first side, and a cavity defined between the first and second sides; and
an insert at least partially positioned within the cavity of the side wall, the insert being rotatable about a second axis that is perpendicular to the first axis between a first position and a second position, the insert including a cross bore aperture.

2. The door hardware locating tool of claim 1 , wherein the side wall is a first side wall and the door hardware locating tool further comprises a second side wall adjacent the edge wall and substantially parallel to the first side wall.

3. The door hardware locating tool of claim 2 , further comprising a clamping mechanism that couples the first and second walls to the edge wall.

4. The door hardware locating tool of claim 2 , wherein the clamping mechanism secures the edge wall adjacent a latch edge of a door.

5. The door hardware locating tool of claim 4 , wherein the clamping mechanism includes an actuator that moves the first and second walls towards each other at the same rate to automatically center the edge wall on the latch edge of the door.

6. The door hardware locating tool of claim 1 , wherein the first position corresponds to a backset distance of 2⅜ inches and the second position corresponds to a backset distance of 2¾ inches.

7. The door hardware locating tool of claim 1 , wherein the insert includes a projection aligned with the second axis, and wherein the side wall includes a recess to receive the projection.

8. The door hardware locating tool of claim 1 , wherein the cavity is defined by an opening on the first side of the side wall, and wherein the shape of the insert is substantially the same shape as the opening.

9. The door hardware locating tool of claim 1 , wherein the shape of the insert is polygonal.

10. The door hardware locating tool of claim 1 , wherein a center of the cross bore aperture defines a cross bore axis that is parallel to and offset from the second axis.

11. The door hardware locating tool of claim 1 , wherein the insert includes a first side, a second side opposite the first side, a first indicia positioned on the first side to indicate to a user that the insert is in the first position, and a second indicia positioned on the second side to indicate to a user that the insert is in the second position.

12. The door hardware locating tool of claim 1 , wherein the side wall includes slots to permit the egress of sawdust during creation of a cross bore in a door.

13. The door hardware locating tool of claim 1 , further comprising alignment markings to facilitate proper alignment of the door hardware locating tool on a door.

14. The door hardware locating tool of claim 1 , wherein the edge wall and the side wall are substantially perpendicular.

15. A door hardware locating tool for positioning a cross bore and an edge bore on a door, the door including a longitudinal axis, the door locating tool comprising:
an edge wall including a first side, a second side opposite the first side, and an edge bore aperture that extends through the first and second sides, the edge bore aperture defines a first axis that extends through the edge bore and through the first and second sides;
a side wall adjacent the edge wall, the side wall including a first side, a second side opposite the first side, and a cavity defined between the first and second sides; and
an insert at least partially positioned within the cavity of the side wall, the insert being rotatable about a second axis between a first position and a second position, the axis being parallel to the longitudinal axis of the door when the door hardware locating tool is positioned for use, the insert including a cross bore aperture.

16. The door hardware locating tool of claim 15 , wherein the first position corresponds to a backset distance of the cross bore of 2⅜ inches and the second position corresponds to a backset distance of the cross bore of 2¾ inches.

17. The door hardware locating tool of claim 15 , wherein a center of the cross bore aperture defines a cross bore axis that is parallel to and offset from the second axis.

18. The door hardware locating tool of claim 15 , wherein the insert includes a projection extending from the insert along the second axis, the insert being rotatable about the projection.

19. The door locating tool of claim 18 , wherein the side wall includes a recess to receive the projection.

20. The door locating tool of claim 15 , wherein the insert is rotatable within the cavity.

Assignees

• Milwaukee Electric Tool Corp

Inventors

• Sawa Max R
• Pangerc James E

Classifications

• E05B17/06 Primary

  Templates for marking the position of apertures in fittings of wings {or frames; Apparatus for installation of a lockset (drill jigs B23B47/28; mortised work B27F5/12; templates for hinges E05D11/0009)} · CPC title