| Patents for C03B 37 - Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags (16,026) |
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| 04/11/2001 | CN1291163A Fiber entry whip reduction apparatus and method therefor |
| 04/10/2001 | US6215092 Plasma overcladding process and apparatus having multiple plasma torches |
| 04/05/2001 | WO2001023926A1 Single mode optical waveguide fibre |
| 04/05/2001 | WO2001023924A1 Distribution management optical fiber, its manufacturing method, optical communication system employing the optical fiber and optical fiber base material |
| 04/05/2001 | WO2001023314A1 Processes and apparatus for the production of man-made vitreous fibre products |
| 04/05/2001 | WO2001023313A1 Processes and apparatus for the production of man-made vitreous fibre products |
| 04/05/2001 | WO2001023312A1 Bonded fibre products |
| 04/05/2001 | WO2001023311A1 Device and method for vapour deposition on an elongated substrate |
| 04/05/2001 | CA2385935A1 Distribution management optical fiber, its manufacturing method, optical communication system employing the optical fiber and optical fiber base material |
| 04/04/2001 | EP1087913A1 Device for producing rock wool with shaped-front rotating cylinders |
| 04/04/2001 | EP1087912A1 Device and method for centrifuging mineral fibers |
| 04/04/2001 | CN1290237A Method and device for making glass yarn |
| 04/04/2001 | CN1290236A Method for producing tube of glassy material, especially quartz glass |
| 04/04/2001 | CN1064027C Plastic coated glass-fiber and sectional material therefrom |
| 04/03/2001 | US6209358 Semicontinuous method of drawing fibers from preforms, the method including a preheating step |
| 04/03/2001 | US6209357 Aging a silica dispersion with tetraalkylammonium hydroxyde stabilizing agent,adjusting the isoelectric point to9.0 or higher by adding ammonium hydroxide or amines;inducing gelation and drying;silica body optical fiber preform |
| 04/03/2001 | US6209356 Method of making polarization-maintaining optical fibers |
| 03/29/2001 | WO2001022134A1 Optical transmission line |
| 03/28/2001 | EP1086393A1 A photonic band gap fibre |
| 03/28/2001 | EP1086391A1 Microstructured optical fibres |
| 03/28/2001 | EP1086055A1 Man-made vitreous fibre batts and their production |
| 03/28/2001 | EP1086054A1 Man-made vitreous fibres batts and their production |
| 03/28/2001 | EP1086053A1 Method of making an optical fiber preform |
| 03/28/2001 | CN1289315A Optical fiber preform manufacturing apparatus and method for shrinkage and closing of deposited tube |
| 03/27/2001 | US6208786 Method of manufacturing arrays of monomode fibers |
| 03/27/2001 | US6205820 Process for improving adhesive attachment |
| 03/22/2001 | WO2001020370A2 Method for creating codoped layers and fibers containing codoped layers |
| 03/22/2001 | WO2001019742A1 Manufacture of mineral wool products |
| 03/22/2001 | WO2001019741A1 Glass fiber production method and production device |
| 03/22/2001 | CA2385567A1 Method for creating codoped layers and fibers containing codoped layers |
| 03/21/2001 | EP1084085A1 Method and device for drawing an optical fibre from a preform |
| 03/21/2001 | CN1288449A Mineral wool composition |
| 03/21/2001 | CN1287979A Method for mfg. optical fiber/rare-earth adulterate prefabricating elements |
| 03/20/2001 | US6205281 Transparent optical article such as optical fiber waveguards having applications in the the 1300nm and 1550nm telecommunications windows |
| 03/20/2001 | US6203752 Forming a tungsten alloy substrate, placing a rhenium based wire in contact with the surface of substrate, then heating the wire and substrate to sinter the wire to the substrate to form a proatective coating |
| 03/20/2001 | US6202449 Strand positioning apparatus |
| 03/20/2001 | US6202448 Making mineral fibers including adjustment of the position of a stream of glass and a rotor |
| 03/20/2001 | US6202447 Method of making a glass fiber preform with adjusting a spacing while increasing acceleration of a starting glass powder |
| 03/20/2001 | CA2030648C Flash vaporizer system for delivering reactants for flame hydrolysis deposition and method of forming optical waveguide preforms therewith |
| 03/15/2001 | WO2001018575A1 Dispersion shift optical fiber |
| 03/15/2001 | WO2001017918A1 Apparatus for making a glass preform by flame hydrolysis |
| 03/15/2001 | WO2000065629A3 Fiber-based displays and methods for making same |
| 03/14/2001 | EP1082270A1 Method of making optical fibers |
| 03/14/2001 | CN1287542A Cooler of optical fiber draw tower |
| 03/14/2001 | CN1287541A Method and device for removing a mandrel during the production of a quartz glass pipe |
| 03/14/2001 | CN1287103A Prcess for producing precast blank |
| 03/13/2001 | US6201918 Athermalized codoped optical waveguide device |
| 03/13/2001 | US6201917 Optical fiber manufacturing so it is semi-impermeable to hydrogen by using a lateral external deposition technique compatible with the fiber-drawing speeds |
| 03/13/2001 | US6199778 Scrap glass as a fiber glass batch melt ingredient or glass fiber reinforcement for composites made using a crusher of intermeshing rollers of serration-free protuberances and an air-separator. |
| 03/08/2001 | WO2001016039A1 Method of making a tubular member for optical fiber production using plasma outside vapor deposition |
| 03/08/2001 | WO2001016038A1 Porous preform vitrifying device |
| 03/08/2001 | DE19952474C1 Quartz glass body production apparatus has a mandrel with a front-side end terminating in an inner bore of holder that rotates using a bearing element |
| 03/07/2001 | EP1080047A1 Mineral flaky filler for composites |
| 03/07/2001 | CN1286229A Multi-line optic fibre drawing apparatus |
| 03/07/2001 | CN1286228A Method for producing tubular quartz glass products |
| 03/07/2001 | CN1286227A Apparatus for supersonic dispersion of quartz solution |
| 03/06/2001 | US6196029 Low profile bushing for making fibers |
| 03/06/2001 | US6196028 Apparatus for controlling the sag of a preform in an installation |
| 03/01/2001 | WO2001014271A1 Method for making optical fibers having cores with non-circular cross-sections |
| 03/01/2001 | WO2001014269A1 Capillary member |
| 03/01/2001 | DE4404874C2 Verfahren zur Erhöhung der Lichtempfindlichkeit eines dotierten optischen Wellenleiters A method for increasing the light sensitivity of a doped optical waveguide |
| 03/01/2001 | CA2382243A1 Method for making optical fibers having cores with non-circular cross-sections |
| 02/28/2001 | EP1079216A1 Infrared high temperature measurement of optical fiber during draw |
| 02/28/2001 | CN2421287Y Platinum alloy bushing for producing basalt fibre |
| 02/28/2001 | CN1285809A Germanium-containking particulate capture from an exhaust gas stream of glass production system |
| 02/28/2001 | CN1285506A Infrared measurment for optical fiber in drawing production |
| 02/27/2001 | US6195492 Elliptical core fiber with axially decreasing aspect ratio and method |
| 02/27/2001 | US6192715 Furnace for forming optical fiber |
| 02/27/2001 | US6192714 Filament forming apparatus and a cooling apparatus for and method of cooling a filament forming area |
| 02/27/2001 | US6192713 Apparatus for the manufacture of glass preforms |
| 02/21/2001 | CN2420276Y Heating current guide groove device for producing rock cotton fiber |
| 02/21/2001 | CN1285008A PCVD apparatus and a method of manufacturing optical flber, preform rod and jacket tube as well as the optical fiber manufactured therewith |
| 02/20/2001 | US6189342 Method of making segmented core optical waveguide preforms |
| 02/20/2001 | US6189341 Particle contamination in drawing optical fiber is reduced by coating the glass preform with a particle-digesting coating prior to introducing the preform into the induction furnace. |
| 02/20/2001 | US6189340 Process for forming a titania-containing preform silica glass blank |
| 02/15/2001 | WO2001011118A1 Apparatus and method for forming fibers from thermoplastic fiberizable materials |
| 02/15/2001 | DE19936478A1 Sinterwerkstoffe Sintered Materials |
| 02/14/2001 | EP1076045A2 Apparatus for cooling an optical fibre drawn from a preform |
| 02/14/2001 | EP1075327A1 Redrawn capillary imaging reservoir |
| 02/14/2001 | CN1284050A Method of mfg. porous glass base material for optical fiber |
| 02/14/2001 | CN1284049A Method of prepn. of base material for optical fiber |
| 02/13/2001 | CA2211455C Helium recovery for optical fiber manufacturing |
| 02/08/2001 | WO2001009415A1 Method of forming discrete length fibers |
| 02/08/2001 | WO2001009050A1 Bushing block mounting frame |
| 02/08/2001 | CA2380092A1 Method of forming discrete length fibers |
| 02/07/2001 | EP1074516A1 Process entailing sol-gel fabrication of silica glass |
| 02/07/2001 | EP1074513A2 Sinter materials and their processes of manufacture and uses, dispersions of silica granules and their uses, as well as uses of silica granules |
| 02/07/2001 | EP1073920A1 Method of making optical fibers |
| 02/07/2001 | CN1283168A Method and apparatus for manufacturing optical fiber base material |
| 02/07/2001 | CN1282879A Dispersion control optical fiber and manufacturing method of its large size prefabricated blank |
| 02/06/2001 | US6182332 Method of forming discrete length fibers |
| 02/03/2001 | CA2314804A1 Sintered materials |
| 02/02/2001 | CA2314557A1 Processing entailing sol-gel fabrication of silica glass |
| 01/31/2001 | EP1072569A1 Process for manufacturing ceramic materials having adjustable coefficient of thermal expansion and their use |
| 01/31/2001 | CN1281828A Production method of basalt ultra-fine fibre |
| 01/30/2001 | US6178779 Butt welding optical fiber preforms with a plasma torch |
| 01/30/2001 | US6178778 Method of stretching an optical fiber preform with monitoring the diameter at two locations |
| 01/30/2001 | US6178777 Side-discharge melter for use in the manufacture of fiberglass, and corresponding method |
| 01/25/2001 | WO2001005722A1 System for preparing polymer encapsulated glass fiber pellets |
| 01/25/2001 | WO2001005721A1 Method for making a glass preform and an optical fibre obtained from the preform |