Removable studs, tool for inserting and removing same and kit comprising studs and tool
US11255366B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 12, 2016 |
| Grant date | Feb 22, 2022 |
| Priority date | — |
| Expiry date | Mar 3, 2039 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16B23/0069
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A removable stud, tool for inserting and removing the stud and kits comprising the studs and tool are provided. The removable stud comprises a hexagonal head portion connected to a threaded pointed shank portion. The hexagonal head portion includes a notched flange portion that has two diametrically opposed notches that are each centered on a vertex of the hexagonal head. The tool includes a wrench head comprising a neck with two substantially diametrically opposed walls extended therefrom. Each wall has an interior face configured to receive a vertex of the hexagonal head of the stud and a tip portion configured for the notch of the stud.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.