87280 ⎘
Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags; Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from reheated softened tubes, rods, fibres or filaments, e.g. drawing fibres from preforms; Fibres composed of different sorts of glass, e.g. glass optical fibres Thermal treatment of the fibre during the drawing process, e.g. cooling
Sub-classes:PROCESS TO PRODUCE MULTICORE OPTICAL FIBER PREFORM
#2OPTICAL FIBER MANUFACTURING METHOD AND OPTICAL FIBER DRAWING DEVICE
#3METHOD AND SYSTEM FOR REDUCING ATTENUATION IN OPTICAL FIBER
#4SLOW COOLING OF REDUCED CLADDING DIAMETER OPTICAL FIBERS
#5MICROGRAVITY CRUCIBLE-CONTROLLED MANUFACTURING
#6METHOD FOR PRODUCING MULTICORE OPTICAL FIBER, AND MULTICORE OPTICAL FIBER
#7OPTICAL FIBER MANUFACTURING APPARATUS AND OPTICAL FIBER MANUFACTURING METHOD
#8ALKALI DOPED MULITCORE OPTICAL FIBER WITH REDUCED DEVITRIFICATION
#9CONTROLLING REFRACTIVE INDEX PROFILE DURING FIBER PREFORM MANUFACTURING
#10MICROGRAVITY CRUCIBLE-CONTROLLED MANUFACTURING
#11HOLLOW CORE OPTICAL FIBERS AND METHODS OF MAKING
#12HOLLOW CORE OPTICAL FIBERS AND METHODS OF MAKING
#13CONTROLLING REFRACTIVE INDEX PROFILE DURING FIBER PREFORM MANUFACTURING
#14OPTICAL FIBER PREFORM PRODUCTION METHOD, OPTICAL FIBER PREFORM, AND OPTICAL FIBER PRODUCTION METHOD
#15Systems and methods for processing optical fiber
#16INDUCTIVE FURNACE WITH ROTATING SUSCEPTOR FOR HIGH PRECISION WAVEGUIDE GLASS DRAW
#17OPTICAL FIBER FORMING APPARATUS
#18LIGHT-BASED OPTICAL FIBER HEATERS USING HOLLOW LIGHT PIPES
#19DRAW TOWER GRATING PRODUCTION METHOD AND SYSTEM
#20METHOD OF FABRICATING OPTICAL FIBER GLASS BASE MATERIAL, AND APPARATUS FOR FABRICATING OPTICAL FIBER GLASS BASE MATERIAL
#21Translating fluid bearings during an optical fiber draw process
#22METHOD FOR MANUFACTURING OPTICAL FIBER
#23Methods and systems for cooling optical fiber
#24Slow cooling of optical fibers having halogen doped cores
#25Manufacturing method for optical fiber and manufacturing apparatus for optical fiber
#26Method for producing an optical fibre for a distributed measurement of temperature or deformation in a harsh environment using the Rayleigh backscattered signal
#27Systems and methods for processing optical fiber
#28Apparatuses and methods for processing an optical fiber preform
#29Methods and systems for processing optical fiber
#30Systems and methods for processing an optical fiber
#31Optical fiber manufacturing method and optical fiber manufacturing apparatus
#32Optical fiber preform production method, optical fiber preform, and optical fiber production method
#33Light diffusing optical fibers having uniform illumination along diffusion lengths and methods of forming the same
#34Draw tower grating production method and system
#35Optical fiber, and system and method for manufacturing optical fiber
#36Rayleigh scattering based distributed fiber sensors with optimized scattering coefficients
#37Method of manufacturing optical fiber, optical fiber manufacturing apparatus, and control apparatus therefor
#38Apparatus and method for cooling a glass strand produced by means of tube drawing
#39NOVEL COOLING SYSTEM FOR OPTICAL FIBER DRAWING
#40Purge device for an optical fiber draw system
#41Methods of making an optical fiber, and optical fiber
#42Low attenuation fiber with viscosity matched core and inner clad
#43Method of manufacturing optical fiber
#44Method of manufacturing optical fiber, optical fiber manufacturing apparatus, and control apparatus therefor
#45Low attenuation fiber with viscosity matched core and inner clad
#46Methods of making optical fiber with reduced hydrogen sensitivity
#47MANUFACTURING METHOD AND MANUFACTURING APPARATUS OF OPTICAL FIBER
#48OPTICAL FIBER FABRICATION METHOD
#49Methods of making optical fiber with reduced hydrogen sensitivity that include fiber redirection
#50Methods and apparatuses for cooling optical fibers
#51Optical fiber and optical transmission system
#52Method for cooling optical fiber
#53Optical fiber cooling device
#54Optical fiber manufacturing method, optical fiber and endoscope
#55Method and apparatus for manufacturing optical fiber
#56Optical fiber, optical transmission system, and method of making optical fiber
#57Method and apparatus for manufacturing optical fiber
#58Systems and methods for cooling optical fiber
#59Method for producing a glass fiber and device
#60Method for producing optical fiber using linear non-contact fiber centering
#61Method for producing optical fiber at reduced pressure
#62Method for manufacturing optical fiber and optical fiber
#63Manufacturing method of optical fiber
#64Systems and methods for cooling optical fiber
#65Methods for drawing optical fibers using a fluid bearing
#66OPTICAL FIBER MANUFACTURING METHODS
#67Optical fiber manufacturing, cooling and coating method
#68Apparatus and methods of control for coolant recycling
#69Relational database management system having integrated non-relational multi-dimensional data store of aggregated data elements
#70Methods and systems for producing a coated optical fibers
#71OPTICAL FIBER MANUFACTURING METHOD AND OPTICAL FIBER MANUFACTURING APPARATUS
#72Fiber air turn for low attenuation fiber
#73Fiber cure with extended irradiators
#74Single Mode Optical Fiber and Manufacturing Method Therefor
#75Optical fiber and method of manufacturing an optical fiber
#76Relational database management system having integrated non-relational multi-dimensional data store or aggregated data elements
#77Method of manufacturing an optical fibre having variations in the refractive index
#78Gas Control Device and Corresponding Method for Recovering Coolant Gases in a Fiber Coolant System
#79Methods and apparatus for forming heat treated optical fiber
#80Drawing method for bare optical fiber with suppressed hydrogen diffusion
#81Optical fiber making apparatus and method
#82Optical fiber with suppressed stimulated Brillouin scattering and method for making such a fiber
#83Method of manufacturing single mode optical fiber
#84Fiber waveguide formed from chalcogenide glass and polymer
#85Optical fiber and a method for manufacturing same
#86Method for manufacturing optical fiber
#87Method for manufacturing an optical fibre having variations in the refractive index
#88Method and a device in the manufacture of an optical fibre
#89Heat transfer fluids and methods of making and using same
#90Relational database management system having integrated non-relational multi-dimensional data store of aggregated data elements
#91Device and method for producing glass fibers