C03B 37 - Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags

Patents for C03B 37 - Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags (16,026)
11/2011
11/09/2011	CN102236124A Optical fiber with differential birefringence mechanism
11/09/2011	CN102234179A Thermal insulator, thermal insulating component, method of manufacturing thermal insulating small fiber and method of manufacturing thermal insulator
11/09/2011	CN102234178A Burner for manufacturing porous glass preform
11/09/2011	CN102234177A Burner for producing porous glass preform
11/08/2011	US8051683 Optical fiber PCVD using shifting of a deposition reversal point
11/03/2011	WO2011136380A1 Method for producing glass base material
11/03/2011	WO2011136325A1 Method for producing glass preform
11/03/2011	WO2011136324A1 Manufacturing method for glass base material
11/03/2011	WO2011136221A1 Method for producing glass matrix and production device
11/03/2011	US20110265522 Optical fiber manufacturing apparatus and optical fiber manufacturing method
11/02/2011	EP2383233A2 Optical fiber with differential birefringence mechanism
11/02/2011	CN202022852U Total synthesis oversize ultra-low-water-peak optical fiber preform manufacturing equipment
11/02/2011	CN202022851U Device for producing mandril of optical fiber preform rod
11/02/2011	CN202022850U Horizontal extension device for optical fiber preform
11/01/2011	US8047023 Method for producing titania-doped fused silica glass
10/2011
10/27/2011	US20110259057 Methods And Systems For Controlling Temperature Of A Bushing
10/27/2011	US20110259056 Burner For Manufacturing Porous Glass Preform
10/27/2011	US20110259055 Burner for producing porous glass preform
10/26/2011	EP2380856A2 Burner for producing porous glass preform
10/26/2011	EP2380855A2 Burner for manufacturing porous glass preform
10/26/2011	EP2379459A1 Method of sheathing a solid-state laser medium and device for implementing it
10/26/2011	CN102225843A Method for producing fiber prefabricated rod
10/26/2011	CN102225842A Method for preventing blockage of platinum bushing plate cooling coil pipe used for glass fiber production
10/26/2011	CN102225835A Process gas distributive ring for fiber prefabricated rod melting furnace
10/26/2011	CN101767930B High-speed wire drawing device for optical fiber production process and high-speed wire drawing method thereof
10/26/2011	CN101654328B Method for producing low water peak single mode fiber with high efficiency
10/25/2011	CA2702195C Formulation and method for dust control of fibre insulation
10/20/2011	WO2011084407A3 Method for making hollow microspheres
10/20/2011	US20110255828 Sapphire-based delivery tip for optic fiber
10/19/2011	EP2377825A1 Internal vapour deposition process
10/19/2011	EP2377824A1 Internal vapour deposition process
10/19/2011	EP1910236B1 Installation for automatic yarn take-up
10/19/2011	CN1989078B Method for fabricating optical fiber, preform for fabricating optical fiber, optical fiber and apparatus
10/19/2011	CN1980867B Automatic yarn-gripping installation
10/19/2011	CN102219372A Internal vapour deposition process
10/19/2011	CN102219371A Internal vapour deposition process
10/19/2011	CN102219370A Method for manufacturing silicate mineral wool from high-temperature yellow phosphorus slag and recovering heat energy
10/19/2011	CN101634728B Anti-bending multimode fiber and manufacturing method thereof
10/19/2011	CN101565272B Method for improving production efficiency of optical fiber preform
10/18/2011	US8037719 Method for manufacturing basalt fiber
10/18/2011	US8037718 Method for manufacturing optical fiber preform
10/18/2011	US8037717 Methods and apparatus for pulsed doping or drying a soot preform
10/13/2011	WO2011087678A3 Method and apparatus for directly forming continuous glass filaments
10/13/2011	US20110251043 Mineral wool from recyclable materials
10/13/2011	US20110247369 Internal vapour deposition process
10/13/2011	US20110247368 Internal vapour deposition process
10/12/2011	EP2373589A2 Bushing block
10/12/2011	CN102216231A Jewell john m [us]; leblond nicolas [us]; mahmoudi mehrdad [us]; wang ji
10/12/2011	CN102213792A Large-mode-area active optical fiber and preparation method thereof
10/12/2011	CN102213790A Panda type polarization maintaining fiber which convenient to wind and manufacturing method thereof
10/12/2011	CN102211865A Method for regulating uniformity of optical fiber preform
10/12/2011	CN102211864A Suspension device of optical fibre performing rod
10/12/2011	CN102211863A Method of attaching and detaching preform and method of manufacturing optical fiber
10/12/2011	CN102211862A Production process of renewable heating-insulating fireproofing soundproof glass wool
10/12/2011	CN102211861A Production method of centrifugal super filament mineral cotton
10/12/2011	CN101560054B Method for shaping head of optical fiber preform
10/11/2011	US8033142 Method for fabricating an optical fiber, preform for fabricating an optical fiber, optical fiber and apparatus
10/11/2011	US8033141 Method of manufacturing optical fiber
10/11/2011	US8033140 Method for the production of mineral wool and iron from serpentine ore
10/11/2011	CA2436506C Process and device for formation of mineral wool and mineral wool products
10/06/2011	WO2011121086A1 Chalcogenide-fibre, infrared evanescent wave sensor and process for producing same
10/06/2011	US20110244154 Method and cylindrical semi-finished product for producing an optical component
10/06/2011	US20110239709 Manufacturing method of optical fiber
10/05/2011	EP2370369A1 Apparatus and method of sintering an optical fiber preform
10/05/2011	EP1335829B1 Multilayered optical structures
10/05/2011	CN201999855U Centrifugal cotton swinging device for industrial mineral cotton machine
10/05/2011	CN1906134B Process and device for formation of mineral wool and mineral wool products
10/05/2011	CN102209690A Method and cylindrical semi-finished product for producing an optical component
10/05/2011	CN102206040A Horizontal extension device of optical fiber preform
10/05/2011	CN101007702B Method for manufacturing an optical fiber preform
10/04/2011	US8028545 Method and apparatus for manufacturing low OH overcladding
10/04/2011	CA2433094C Method for producing an optical fibre telecommunications cable with reduced polarization mode dispersion
09/2011
09/29/2011	WO2011117809A1 Method for manufacturing a birefringent microstructured optical fiber
09/29/2011	US20110232333 Process and apparatus for making mineral fibres
09/29/2011	US20110232332 Ring plasma jet method and apparatus for making an optical fiber preform
09/28/2011	EP2367767A1 Multi-nozzle tubular plasma deposition burner for producing preforms as semi-finished products for optical fibers
09/28/2011	EP2084112B1 Process for manufacturing a low-attenuation optical fiber
09/28/2011	CN201990594U Bushing plate for glass fiber drawing
09/28/2011	CN102203022A Methods for forming cladding portions of optical fiber preform assemblies
09/27/2011	US8024946 Transverse row bushing support
09/27/2011	US8024945 Glass tube processing apparatus
09/22/2011	WO2011113303A1 Glass fiber with properties of high strength, energy saving, environment protecting and low viscosity, production method thereof and composite material containing the same
09/22/2011	US20110230597 Glass fibers having improved durability
09/22/2011	US20110226020 Glass-Tube Extended-Baking Process
09/22/2011	US20110226019 Automatic core-alignment for fusion splicing double-clad fibers
09/21/2011	EP2366387A1 Ceramic matrix for incorporating controlled release drugs, a tablet, method for obtaining the ceramic matrix and method for producing a tablet
09/21/2011	EP1856002B8 Method and device for making glass fibers
09/21/2011	EP1459044B1 On-line tension measurement in an optical fibre
09/21/2011	CN102197003A Soot radial pressing for optical fiber overcladding
09/21/2011	CN102193137A Device and method for adjusting position of forbidden band of photonic crystal fiber
09/21/2011	CN102190437A Bushing of arched bottom plate for wire drawing of glass fibers
09/21/2011	CN102190436A System and process for preparing quartz fibers
09/21/2011	CN101492245B Crucible pot for manufacturing ultra-fine continuous glass fiber
09/21/2011	CN101164937B Method of preparing core rods for optical fiber preforms
09/20/2011	US8020411 Method of manufacturing single mode optical fiber
09/20/2011	US8020410 Methods for making optical fiber preforms and microstructured optical fibers
09/20/2011	CA2509263C Optical fibre having low splice loss and method for making it
09/20/2011	CA2444552C Filler extended fiberglass binder
09/15/2011	WO2011111218A1 Glass fiber drawing furnace
09/15/2011	WO2011110617A1 Method and tubular semi-finished product for producing an optical fiber

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