Liner Anchoring Assembly for Faster Welding and Load Transfer

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Solution Overview

Problem

Existing anchoring assemblies for metal objects before applying a cured lining material in liquid form are time-consuming to mount, requiring multiple steps for welding and assembly.

Innovation Solution

A method involving a template with anchoring assembly cutouts to mark and mount anchoring assemblies quickly, with pre-connected anchor fins on an elongated mounting pin, and a ferrule to hold welding residue, allowing for efficient and even distribution of loads.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If traditional multi-step welding and assembly methods are used to mount anchoring assemblies, then reliable load transfer is achieved, but mounting time is significantly increased

Engineering Contradiction:
Improveload transfer reliabilityVSAvoidmounting time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent combines the mounting pin, anchor fins, and ferrule into a single pre-assembled anchoring assembly unit. This integration eliminates the need for separate welding and assembly steps, allowing the entire anchoring assembly to be mounted in one operation while maintaining reliable load transfer through the integrated components.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The anchoring assembly is pre-assembled with the ferrule already attached to the mounting pin and anchor fins positioned in advance. This preliminary preparation of the complete anchoring unit before installation significantly reduces on-site mounting time while ensuring proper alignment and connection reliability.

Inventive Principle:
Principle #10Preliminary action

2Adaptability or versatility

If multiple separate components are assembled during mounting, then adaptability is improved, but device complexity increases

Engineering Contradiction:
Improvemounting flexibilityVSAvoidassembly complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The anchoring assembly is segmented into distinct functional components (mounting pin, ferrule, anchor fins) that are pre-assembled into a modular unit. This segmentation allows the complete assembly to be adapted to different mounting locations and load requirements while simplifying the installation process to a single mounting operation.

Inventive Principle:
Principle #1Segmentation

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

This method significantly reduces the time required for mounting anchoring assemblies, ensuring even load distribution and enabling faster installation on metal objects, suitable for various load types including static and dynamic loads.

Implementation Method 1

a ferrule holder arranged for holding the ferrule during mounting of the elongated mounting pin, at the first end, to the metal object

Methodology Applied
Scientific EffectMechanical Fastening: Mechanical Fastener

Implementation Method 2

The elongated mounting pin is arranged to be mounted, at the first end, to the metal object

Methodology Applied
Scientific EffectWelding: Welding

Data Source

PatentUS10961712B2Anchoring assembly for anchoring a liner of a cured lining material, a ferrule suitable for use with the anchoring assembly, an anchoring mounting assembly further comprising a ferrule holder and the use of the anchoring assembly
Publication Date: 2021.03.30 SILICON HLDG
  • US10961712B2 patent drawing
  • US10961712B2 patent drawing
  • US10961712B2 patent drawing

AI summary

An anchoring assembly for anchoring a liner of a cured lining material arranged to be applied in liquid form to a metal object provided with the anchoring assembly, the anchoring assembly including an elongated mounting pin and a ferrule provided at a first end thereof, wherein the pin is arranged to be mounted at the first end to the metal object, the anchoring assembly further including a plurality of spaced anchor fins connected to the pin at a second end and extending radially outward relative to the pin, wherein the ferrule includes a radially outwardly extending place holder part arranged to be held by a ferrule holder during mounting of the pin at the first end to the metal object.