Light guide clamping device, fiber optic sensor and production method

US10761261B2 · kind B2 · utility

Assignee

• FOS4X GMBH · DE

Inventors

• Mathias Müller · Viersen, DE
• Fabian Zelenka · Hersbruck, DE

Key dates

• Filing date: Sep 20, 2016
• Grant date: Sep 1, 2020
• Expiry date: Jan 27, 2037

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02E10/72
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

A clamping device (300) for a light guide (112) is provided. The clamping device (300) includes a carrier structure having a first securing element (301) for securing the light guide (112) in a first position (401), and a second securing element (302) at a distance from the first securing element (301) for securing the light guide (112) in a second position (402), wherein the first and second positions (401, 402) have a first distance (403) in a longitudinal extension of the light guide (112). Further, an intermediate carrier (500) having a first surface (503) on which the first and second securing elements (301, 302) are attached in respective securing positions (501, 502), and an opposing second surface (504), which can be applied to a measurement object, is provided. Hereby, a second distance (505) of the securing positions (501, 502) of the securing elements (301, 302) on the intermediate carrier (500) is greater than the first distance (403) in a longitudinal direction of the light guide (112).