One-way fastening system for identification placards on the lid of cubicles and installation compartments

The single-side push nut retainer system addresses the challenges of existing fastening systems by enabling tool-less, secure, and oriented attachment of identification placards on utility vault lids, enhancing usability and reducing complexity.

IR111358BUndetermined Publication Date: 2024-07-24CHANNELL COMML CORP
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Patent Information

Application Number
IR139950140003000669
Authority / Receiving Office
IR · IR
Patent Type
Patents
Current Assignee / Owner
Priority Date
2019-08-27
Filing Date
2020-04-19
Publication Date
2024-07-24
Estimated Expiration
2040-04-19

AI Technical Summary

Technical Problem

Existing fastening systems for utility vault lids require access to both sides, are cumbersome for large lids, prone to fastener loosening, and lack orientation features, leading to readability issues and increased manufacturing complexity.

Method used

A single-side push nut or speed nut retainer system that allows tool-less attachment and orientation of identification placards using barbs, indexing features, and friction fits, ensuring secure and oriented placement without adhesives.

Benefits of technology

Enables easy, tool-free installation and secure orientation of identification placards on vault lids, reducing failure risks and manufacturing costs while maintaining readability.

✦ Generated by Eureka AI based on patent content.

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Abstract

A fastener for attaching an identification placard having a base for a lid for containers on one side of the lid, the fastener comprising a body portion for receiving a hole in the lid, the fastener having a tab for retaining the fastener on the lid, and a protrusion for preventing the fastener from being pushed too far into the hole in the lid, and a hole extending wholly or partially from a portion of the body for receiving the base of the identification placard or for frictional retention and / or mechanical internal locking thereof.
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