FIELD: building industry; mechanical engineering; electronics. SUBSTANCE: filaments are manufactured from melt of rocks by way of melting rocks, feeding melt into shaping zone, and drawing filaments. Ratio of input of melt toward filament formation zone to utilization of melt in that zone is 10-50, and specific input per single opening in the same zone is 0.2-1.0 g/min. Device contains a tub made of refractory material for preparing melt having producing aperture and heated draw plate. Ratio of producing aperture area to total area of openings on draw plate is 10-50. Area of an opening is 1.0-5.5 sq.mm. EFFECT: improved operating process. 2 cl, 2 dwg, 3 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| GLASSMELTER | 1992 |
|
RU2033977C1 |
| PROCESS OF MANUFACTURE OF FIBERS FROM ROCKS AND GEAR FOR ITS IMPLEMENTATION | 1997 |
|
RU2136617C1 |
| METHOD FOR PRODUCTION OF CONTINUOUS FIBRE FROM ROCKS, INSTALLATION FOR ITS REALISATION AND PRODUCED PRODUCT | 2008 |
|
RU2369569C1 |
| DIE FEEDER FOR MAKING ROCK FIBER | 0 |
|
SU990698A1 |
| METHOD OF PRODUCTION OF THE IMPROVED QUALITY CONTINUOUS MINERAL FIBERS | 2005 |
|
RU2303005C2 |
| FEEDER OF FURNACE FOR PRODUCING CONTINUOUS THREADS | 0 |
|
SU1248967A1 |
| MULTIPLE-DIE FEEDER FOR MANUFACTURING CONTINUOUS FIBERS FROM MINERAL MELT | 1993 |
|
RU2087435C1 |
| DIE FEEDER FOR FORMING FIBER FROM BASALT MELTS | 0 |
|
SU1098917A1 |
| METHOD AND DEVICE FOR PRODUCTION OF CONTINUOUS MINERAL FIBER | 2018 |
|
RU2689944C1 |
| FEEDER | 0 |
|
SU1217792A2 |
