Flexible Anchor Hanger for Masonry Wall Spacing

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Solution Overview

Problem

The existing brick tie systems used in construction are inefficient, leading to waste and errors due to the need for multiple individual pieces, which increases application time and introduces inconsistent spacing and location errors.

Innovation Solution

A flexible anchor apparatus consisting of a hanger with equally spaced anchors that can be extended and configured into a roll, allowing for accurate and repeatable anchor placement, connected via a wire suspension device, reducing the need for individual ties and enhancing installation efficiency.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If individual brick ties are used, then each tie can be manually positioned, but application time increases and spacing consistency deteriorates

Engineering Contradiction:
Improveanchor spacing consistencyVSAvoidapplication time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

Multiple individual brick ties are merged into a single continuous flexible hanger with multiple anchors pre-spaced along its length. This allows the entire sequence of anchors to be installed as one continuous component rather than individual pieces, ensuring consistent spacing while reducing application time.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The anchors are pre-positioned at precise intervals along the flexible hanger during manufacturing. This preliminary action eliminates the need for manual measurement and positioning during installation, ensuring spacing consistency and reducing application time.

Inventive Principle:
Principle #10Preliminary action

2Quantity of substance

If multiple individual ties are used, then coverage can be extended, but material waste increases due to discarded unused ties

Engineering Contradiction:
Improvenumber of anchorsVSAvoidwaste from unused ties
Core Design Contradiction:
Quantity of substanceVSLoss of substance

Solution Approach 1:

Multiple anchors that would traditionally require multiple separate ties are combined into a single continuous flexible hanger. This eliminates waste from discarded unused ties while providing the necessary quantity of anchors for extended coverage.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The invention changes the form factor from discrete individual ties to a continuous flexible hanger with multiple anchors. This parameter change allows the system to provide extended coverage with exactly the right amount of material, eliminating waste from over-provisioning.

Inventive Principle:
Principle #35Parameter changes

3Ease of operation

If individual ties are manually handled, then installation flexibility is maintained, but installation complexity and time increase

Engineering Contradiction:
Improveinstallation easeVSAvoidnumber of individual components
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

Multiple individual tie components are merged into a single flexible hanger assembly. This reduces the number of separate components to be handled during installation, simplifying the installation process while maintaining the flexibility needed for various mounting configurations.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS10995485B1Anchor apparatus and method
Publication Date: 2021.05.04 RFW ANCHORS LLC
  • US10995485B1 patent drawing
  • US10995485B1 patent drawing
  • US10995485B1 patent drawing

AI summary

An improved anchor apparatus and method consisting of a hanger configured for connection with a surface where the hanger has a length with a first end and a second end and an anchor in the hanger where the anchor is connected with the hanger along a first part of the anchor and where the anchor is releasably connected with the hanger along a second part of the anchor such that when the second part is disconnected from the hanger the second part of the anchor extends away from the surface of the hanger.