FIELD: physics.
SUBSTANCE: method of making optical fibre workpiece involves obtaining glass particles through an oxyhydrogen flame from a burner, which contains gas for producing glass, and then depositing the obtained glass particles on the outer peripheral surface of the target. During at least part of the deposition step, the axial direction of the burner is displaced from the centre of the target, and glass particles which are not stuck to the target during the deposition step are released through an outlet hole lying opposite the burner with the target lying in between.
EFFECT: high quality of the surface of deposited glass particles.
7 cl, 2 ex, 8 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
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| METHOD OF MANUFACTURE OF THE OPTICAL GLASS | 2003 |
|
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| METHOD OF PURIFYING POLYALKYLSILOXANES AND PRODUCT THUS PREPARED | 1996 |
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| METHOD OF FORMING TUBULAR ELEMENT FOR PRODUCTION OF OPTICAL FIBER BY MEANS OF EXTERNAL PLASMA PRECIPITATION FROM VAPOR PHASE | 1998 |
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| METHOD OF PRODUCTION OF OPTICAL FIBER BILLET AND DESIGN OF TORCH TO REALIZE THE METHOD | 2003 |
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