Use of an oversized threaded rod in a locking oblong hole

US12253105B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-12253105-B2
Application numberUS-202118007150-A
CountryUS
Kind codeB2
Filing dateJul 20, 2021
Priority dateJul 30, 2020
Publication dateMar 18, 2025
Grant dateMar 18, 2025

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  6. CPC / IPC classifications

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

A method for securing a first part to a second part where the first part has a locking oblong hole. The method includes passing a locking threaded rod through the locking oblong hole and into the second part. The locking threaded rod is oversized with respect to a width of the locking oblong hole such that the locking threaded rod widens the locking oblong hole as the locking threaded rod is passing through the locking oblong hole.

First claim

Opening claim text (preview).

The invention claimed is: 1. An installation set, comprising: a first part, wherein the first part has a locking oblong hole and has a pre-fixing oblong hole, wherein the locking oblong hole has a maximum width; a locking threaded rod; and a pre-fixing threaded rod, wherein the locking threaded rod is oversized with respect to the maximum width of the locking oblong hole such that the locking threaded rod and the locking oblong hole are configured such that passing the locking threaded rod through the locking oblong hole causes the locking threaded rod to engage and interlock the locking oblong hole and to widen the maximum width of the locking oblong hole. 2. The installation set of claim 1 , wherein the pre-fixing threaded rod is undersized with respect to a width of the pre-fixing oblong hole such that the pre-fixing threaded rod does not widen the pre-fixing oblong hole when the pre-fixing threaded rod is passed through the pre-fixing oblong hole. 3. The installation set of claim 1 , wherein the first part is a bracket.

Assignees

Inventors

Classifications

  • Locking by means of elastic deformation ({F16B39/2825, F16B39/36,} F16B39/38 take precedence) · CPC title

  • Adjustable connections, e.g. using elongated slots or threaded adjustment elements · CPC title

  • Details of bolting · CPC title

  • Connection details of the elongated load-supporting parts · CPC title

  • by means of fastening members using screw-thread ({F16B5/0004 takes precedence}; construction of screw-threaded connections F16B25/00 - F16B39/00) · CPC title

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What does patent US12253105B2 cover?
A method for securing a first part to a second part where the first part has a locking oblong hole. The method includes passing a locking threaded rod through the locking oblong hole and into the second part. The locking threaded rod is oversized with respect to a width of the locking oblong hole such that the locking threaded rod widens the locking oblong hole as the locking threaded rod is pa…
Who is the assignee on this patent?
Hilti Ag
What technology area does this patent fall under?
Primary CPC classification F16B5/0036. Mapped technology areas include Mechanical Engineering.
When was this patent published?
Publication date Tue Mar 18 2025 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 2 related publications on this page (citations in our corpus or others sharing the same primary CPC).