Multi-use building block and methods

Patent metadata

Field	Value
Publication number	US-9752321-B2
Application number	US-201615266256-A
Country	US
Kind code	B2
Filing date	Sep 15, 2016
Priority date	May 15, 2013
Publication date	Sep 5, 2017
Grant date	Sep 5, 2017

Abstract

A multi-use block including a block body having at least a first leg. The blocks can be placed in different orientations with respect to each other to form multiple interlocking structures. The block can be a variety of materials, including concrete, and when concrete, used for making walls and columns. Methods of making and methods of use are provided.

First claim

What is claimed is:

1. A building block comprising:
(a) a body having opposite first and second sides, opposite first and second end faces extending between the first and second sides, and opposite upper and lower faces extending between the first and second sides and the first and second end faces;
(i) the upper and lower faces being planar and parallel to each other;

(b) a leg extending from the first side of the body;
(i) the leg having opposite leg sides and a leg end face;
(ii) the leg sides extending between the first side of the body and the leg end face;
(iii) the first side of the body having a first portion extending between the first end face and one of the leg sides;
(iv) the first side of the body having a second portion extending between the second end face and the other of the leg sides;
(v) a widest portion of the leg being at the leg end face; and
(vi) the leg end face having a first section recessed inwardly from one of the leg sides at an angle and a second section recessed inwardly from the other of the leg sides at an angle which is the same as the angle of the first section.

2. The block of claim 1 wherein:
(a) the first portion of the first side angles inwardly as it extends from the first end face to one of the leg sides; and
(b) the second portion of the first side angles inwardly as it extends from the second end face to the other of the leg sides.

3. The block of claim 2 wherein:
(a) the angle of the first portion to the one of the leg sides, and the angle of the second portion to the other of the leg sides is the same angle as the angle of the first section leg end face and second section leg end face.

4. The block of claims 1 wherein:
(a) the block is made of dry cast concrete and the second side of the body is a split face.

5. The block of claim 4 wherein:
(a) the first end face is a split face.

6. The block of claim 1 wherein:
(a) the body is longer at the second side than the first side.

7. The block of claim 1 wherein:
(a) the second end face extends inwardly as it extends from the second side of the body to the first side of the body.

Assignees

• Anchor Wall Syst

Inventors

• Johnson Jay J
• Burnquist Robert B
• Bennett Steven Paul

Classifications

• E04C1/395

  for claustra, fences, planting walls, e.g. sound-absorbing (pots for vertical horticulture A01G9/022) · CPC title

• E04B2002/0228

  with tongues next to each other on one end surface and grooves next to each other on opposite end surface · CPC title

• E04B2103/02

  of ceramics, concrete or other stone-like material · CPC title

• E04B2002/0202

  Details of connections · CPC title

• E02D17/205

  with modular blocks, e.g. pre-fabricated · CPC title