Patent · US Active

Scribing device

US12427646B2 · kind B2 · utility

0Cited by

9References

19Claims

0Family size

Assignee

Solar Turbines Incorporated · US

Inventors

Tom Leen · San Diego, US
David Jeorling · Temecula, US
Jose Vigo Molina · Chula Vista, US
Garrett Gauthier · Carlsbad, US

Key dates

Filing date	Jan 19, 2023
Grant date	Sep 30, 2025
Priority date	—
Expiry date	Dec 16, 2043

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB25H7/04
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A scribing device for a component includes a holder and a first scribing assembly coupled to the holder. The first scribing assembly includes a first scribing tool including a first scribing tip configured to define a first annular scribe mark on a circumferential surface of the component, and a first biasing member configured to bias the first scribing tool towards the circumferential surface of the component. The scribing device further includes a second scribing assembly. The second scribing assembly includes a second scribing tool including a second scribing tip configured to define a second annular scribe mark on the circumferential surface of the component, and a second biasing member configured to bias the second scribing tool towards the circumferential surface of the component.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.