# US 9,518,424 B1 · Post for swinging and cantilever gates

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- Number: US 9,518,424 B1
- Document ID: US9518424B1
- Status: Granted
- Kind: B1
- Application number: 14/162,392
- Filed: 2014-01-23
- Granted: 2016-12-13
- Earliest claimed: 2014-01-23
- Assignees: Barrette Outdoor Living, Inc.
- Applicants: Alumi-Guard, Inc.
- Inventors: William M. Woodard; Lawrence Peck
- Web page: https://patentgrep.com/patent/US9518424B1

## CPC

- E05D 7/0009: {Adjustable hinges (E05D7/04 takes precedence)}
- E05D 7/0423: {Screw-and-nut mechanisms (E05D7/0407, E05D7/043 take precedence)}
- E05D 15/066: {for wings supported at the bottom}
- E05D 15/0691: {Top guides}
- E06B 3/36: with a single vertical axis of rotation at one side of the opening, or swinging through the opening (wings requiring lifting before opening E06B3/52)
- E06B 11/02: Gates; Doors
- E06B 11/04: characterised by the kind of suspension (suspensions per se E05D)
- E06B 11/045: {exclusively for horizontally sliding gates}
- E05Y 2900/40: for gates
- E05D: HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS (pivotal connections in general F16C11/00)
- E06B: FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES (shades or blinds for greenhouses A01G9/22; curtains A47H; lids for car boots or bonnets B62D25/10; skylights E04B7/18; sunshades, awnings E04F10/00)
- E05Y: INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF

## Abstract

A hinge for a swinging gate includes a base plate, a hinge base pivotally secured to the base plate and a mounting member connected in spaced apart relation to the hinge base by an elongate bolt. A gate-engaging member is secured to the mounting member so that pivoting of the hinge base effects conjoint pivoting of the mounting member, the gate-engaging member and a gate that it engages. An upstanding post has a pair of laterally spaced apart T-shaped slots that extend along its height. A bolt disposed within a T-shaped slot is disposed horizontally and cannot rotate. The bolts housed in a T-shaped slot screw-threadedly engage apertures formed in the corners of the base plate to secure the base plate to the upstanding post. In a second embodiment, a cantilever gate supported by a trolley assembly is secured in cantilever relation to at least one upstanding post.

## Claims

### Claim 1

An upstanding non-rotating post configured to be used with a gate having a hollow interior to which a base plate is mountable at any preselected position along the vertical extent of said upstanding post, comprising:
said post having a predetermined geometrical configuration in transverse section;
said post including a flat front wall;
said base plate having a flat structure that abuts said flat front wall;
said post having two vertical columns of solid material that are laterally spaced apart from one another, said two vertical columns being integral with said flat front wall of said post and extending into said hollow interior of said post;
said two vertical columns of solid material each including a respective T-shaped slot, each of said T-shaped slots extending the entire extent of said post and being in open communication with a top and a bottom end of said post;
each of said T-shaped slots adapted to receive a screw or bolt having tool-engageable head and a threaded stem, said head adapted to be received with a short crossbar of said T-shaped slot and said threaded stem adapted to be received within said long section of said T-shaped slot, and said T-shaped slot engaging a circumferential surface of said head to prevent rotation of said head;
said long section of said T-shaped slot having less extent than said long section of said threaded stem so that a distal free end of said threaded stem of said screw or bolt extends from said long section of said T-shaped slot;
said distal free end of said screw or bolt adapted to screw-threadedly engage a nut.

### Claim 2

An upstanding non-rotating solid post configured to be used with a gate to which a base plate is mountable at any preselected position along the extent of said upstanding post, comprising:
said post having a predetermined geometrical configuration in transverse section;
said post including a flat front wall;
said base plate having a flat structure that abuts said flat front wall;
a pair of T-shaped slots formed in said post, said T-shaped slots being laterally spaced apart from one another extending the entire vertical extent of said post and being in open communication with a top and a bottom end of said post;
each of said T-shaped slots adapted to receive a screw or bolt having a tool-engageable head and a threaded stem, said head adapted to be received with a short section of said T-shaped slot and said threaded stem adapted to be received within a long section of said T-shaped slot, and said T-shaped slot engaging a circumferential surface of said head to prevent rotation of said head;
said long section of said T-shaped slot having less extent than a threaded stem of said screw or bolt so that a distal free end of said screw or bolt extends from said long section of said T-shaped slot; and
said distal free end of said screw or bolt adapted to screw-threadedly engage a nut.