Japan, Feb. 24 -- FURUKAWA ELECTRIC CO LTD:THE has got intellectual property rights for 'APPARATUS AND METHOD FOR MANUFACTURING OPTICAL FIBER PREFORM.' Other related details are as follows:
Application Number: JP,2022-006218
Category (FI): F23D14/84@C,C03B37/018@C
Stage: PROBLEM TO BE SOLVED: To prevent a resonance phenomenon in a burner hood from occurring in the step of depositing glass soot while flexibly corresponding to various gas supply conditions.SOLUTION: An apparatus for manufacturing an optical fiber preform includes: a reaction vessel having an arranged start base material; a burner for emitting flame including glass soot toward the start base material in the reaction vessel; a burner hood for orienting the flame to the start base material; and a control mechanism for movably supporting at least one of the burner and the burner hood along the direction of movement of the flame to control a relative position between the burner and the burner hood in the direction of movement.SELECTED DRAWING: Figure 2 (Grant)
Filing Date: Jan. 19, 2022
Publication Date: July 31, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
