Cap for protecting wood construction member supported by elevated base

• US 6,073,416 A
• Filed: 10/05/1999
• Issued: 06/13/2000
• Est. Priority Date: 10/05/1999
• Status: Expired due to Term

• Current Assignee: Marcus C. Consolini, Marella C. Rodewald
• Original Assignee: Robert L. Consolini
• Inventors: Peter, Henry
• Primary Examiner(s): Friedman, Carl D.
• Assistant Examiner(s): McDermott, Kevin
• Application Number:
  US09/412,915
• Time in Patent Office: 252 Days
• Field of Search: 52/170, 52/296, 52/298, 52/720.2, 52/736.3, 52/736.4, 52/737.3, 52/738.1, 52/741.3, 52/737.4
• US Class Current: 52/835
• CPC Class Codes: E04H 12/2292 Holders used for protection, repair or reinforcement of the post or pole E04H12/2276 takes precedence

Abstract

A cap for protecting from rot and other deterioration the lowermost portion of a wood construction member supported by an elevated base. The cap has four lateral faces and a top face with a rectangular aperture formed by four flexible web portions which press against the member. The dimensions of the lateral faces are selected so that the lateral face bottom edges have a desired above-ground clearance.

Claims

1. A cap comprising:

a plurality of generally planar lateral faces, each contiguous pair of faces rigidly attached along a common edge, each face having generally parallel top and bottom edges; and

a top face having a plurality of independently flexible web portions, each web portion having a relatively thick outer edge rigidly attached along the top edge of a lateral face, each web portion tapering in thickness from the outer edge to a relatively thin inner edge, the web portion inner edges determining an aperture.

2. The cap of claim 1, wherein the cap is monolithically molded from a thermoplastic material.

3. A cap comprising:

opposed first and second lateral faces and opposed third and fourth lateral faces orthogonal to the first and second faces, each contiguous pair of mutually orthogonal faces rigidly attached along a common edge, each face having generally parallel top and bottom edges, each contiguous pair of bottom edges determining a bottom corner edge; and

a top face having four mutually orthogonal, independently flexible web portions, each web portion having a relatively thick outer edge rigidly attached along the top edge of a lateral face, each web portion tapering in thickness from the outer edge to a relatively thin inner edge, each web portion laterally tapering symmetrically inwardly from the outer edge to the inner edge, the web portion inner edges determining a generally rectangular aperture.

4. The cap of claim 3, wherein the cap is monolithically molded from a thermoplastic material.

5. The cap of claim 3, wherein the rectangular aperture determined by the web portion inner edges is generally square.

6. The cap of claim 5, wherein the aperture is about 4 inches×

4 inches.

7. The cap of claim 5, wherein the aperture is about 6 inches×

6 inches.

8. The cap of claim 5, wherein the aperture is about 8 inches×

8 inches.

9. A method for protecting from moisture, heat, fungus and parasites the lowermost portion of a wood member having a generally rectangular cross-section and supported by an elevated base, comprising the steps of:

superposing on the member a cap comprising opposed first and second lateral faces and opposed third and fourth lateral faces orthogonal to the first and second faces, each contiguous pair of mutually orthogonal faces rigidly attached along a common edge, each face having generally parallel top and bottom edges;

the cap further comprising a top face having four mutually orthogonal, independently flexible web portions, each web portion having a relatively thick outer edge rigidly attached along the top edge of a lateral face, each web portion tapering in thickness from the outer edge to a relatively thin inner edge, the web portion inner edges determining a generally rectangular aperture conforming to the cross-section of the wood member; and

closely and slidably receiving the wood member through the aperture so that each web portion inner edge is in pressing contact with the member when the lateral face bottom edges reach a predetermined above-ground clearance.