Patents
Sitemap › C03 - Glass; Mineral or slag wool › C03B - Manufacture or shaping of glass, or of mineral or slag wool; Supplementary processes in the manufacture or shaping of glass, or of mineral or slag wool › 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)
11/1978
11/21/1978CA1042665A1 Method of coating a glass fiber filament
11/14/1978US4125389 Method for manufacturing an optical fibre with plasma activated deposition in a tube
11/14/1978US4125388 Heating glass soot preform while passing drying agent through it
11/14/1978US4125387 For glass fibers
11/07/1978US4124730 Inorganic fibers, organic silanetriol
11/07/1978US4124728 Method for monitoring the concentricity of plastic coatings on optical fibers
11/07/1978US4124363 Glass fibers
11/07/1978CA1041843A1 Coating of platinum group metal used in glass fiber forming apparatus
10/1978
10/31/1978US4123483 Fused silica, doping, drawing, refractive index
10/31/1978US4123263 With boron and zirconium; creep resistant; glass-fiberizing bushing
10/31/1978US4123243 Apparatus for forming fibers by toration
10/31/1978US4123242 Produces uniform diameter
10/24/1978US4121920 Glass fiber drawing machine
10/24/1978US4121919 Method of producing an optical fibre blank
10/24/1978US4121918 Orifice plate for use in glass-fiber spinning hearth
10/19/1978WO1978000001A1 Low temperature synthesis of vitreous bodies and their intermediates
10/10/1978US4119421 Arrangement for fibration of molten mineral
10/10/1978US4119420 Orifice plate for use in bushing for spinning glass fibers
10/03/1978US4118213 Method and apparatus for fiberizing attenuable materials and product thereof
10/03/1978US4118212 Double crucible system for the production of light conducting fibers
10/03/1978US4118210 Draw forming, heat shields, winding
10/03/1978US4117802 Glass fibers for telecommunications
09/1978
09/26/1978US4116656 Melts, blowing with pressurized gas
09/26/1978US4116655 Method for making optical-fibre cables
09/26/1978US4116654 Low attenuation, high strength optical fiber with silica filament core
09/26/1978US4116653 Vapor deposition of core material on inner surface of borosilicate glass tube, collapsing and drawing tube into fiber
09/19/1978US4114980 Low loss multilayer optical fiber
09/12/1978US4113844 Flame hydrolysis
09/12/1978US4113457 Apparatus for supplying glass bodies to glass melters
09/12/1978US4113456 Gas blast attenuation of thermoplastic mineral material
09/05/1978US4111673 Mineral fiberizing wheel
08/1978
08/29/1978US4110093 Method for producing an impregnated waveguide
08/29/1978US4110090 Method of forming optical fibers
08/22/1978CA1036821A2 Apparatus for the manufacture of glass fibers
08/22/1978CA1036820A1 Method and apparatus for producing fibers from heat-softenable materials
08/15/1978US4106921 Apparatus for low pressure air fiberization of mineral fiber
08/15/1978US4106847 Noncircular symmetric optical fiber waveguide having minimum modal dispersion
08/08/1978US4105425 Apparatus for manufacture of mineral wool
08/01/1978US4104355 Vitreous fiber drawing process
08/01/1978US4104045 Hydrolysis of silicate ester, adding filament-forming polymer and compound of chromium or manganese, heat treatment, crystallization
07/1978
07/25/1978US4102663 Silica, shaping
07/25/1978US4102662 Method and apparatus for making fibers from thermoplastic materials
07/25/1978US4102661 Caustic ray use of the drawdown zone of an optical fiber preform to control the drawing of the fiber
07/18/1978US4101305 Drawing dielectric optical waveguides
07/18/1978US4101303 Perforate glass structures and method of making the same
07/18/1978US4101300 Method and apparatus for drawing optical fiber
07/18/1978US4101185 Method for producing a low-pressure gas discharge lamp
07/18/1978US4101085 Radially expansible collet for a tubular sleeve
07/11/1978US4100386 Process for sintering ceramic products
07/11/1978US4099949 Adding to the furnace charge a material which is oxidized easier than the furnace components
07/11/1978US4099948 Bushing for processing molten glass
07/11/1978US4099835 Optical fibers with helical gradations in composition
07/04/1978US4098064 Strand shearing and deflecting device
06/1978
06/13/1978US4094689 Glass compositions
06/13/1978US4094658 Forming a falling curtain of molten glass
06/06/1978US4093137 Expandable collet
05/1978
05/16/1978US4090055 Silica tube, microwaves
05/16/1978US4089586 Single mode optical transmission line
05/16/1978US4089550 Rotary gas seal
05/09/1978US4088469 Environmental control of a glass fiber forming bushing
05/09/1978US4088467 Process for spinning glass fibers
05/09/1978US4088388 O-Type optical waveguide
05/02/1978US4087266 Chemical vapor coating of a silica substrate, heating, drawing
04/1978
04/11/1978US4083279 Apparatus for chopping strand
04/04/1978US4082469 Adjustment mechanism
04/04/1978US4082420 An optical transmission fiber containing fluorine
04/04/1978US4081904 Roving cutter
03/1978
03/28/1978US4081258 Method for using on line optic fiber loss monitor
03/14/1978US4078909 Method for the production of thread-like capillaries
03/14/1978US4078413 Apparatus for producing fibers from heat-softenable materials
03/07/1978US4077790 Noise suppressor for a row of rotary fiberizers
03/07/1978US4077699 Optical devices
02/1978
02/28/1978US4076512 Optical fibers
02/28/1978US4076380 Graded index optical fiber
02/28/1978US4076181 Precision winder for drawing and packaging synthetic fibers
02/21/1978US4074871 Method and apparatus for handling strands
02/21/1978US4074840 Hand-held tool for optical fiber waveguide end preparation
01/1978
01/24/1978US4070173 Method and apparatus for fiberizing attenuable materials
01/10/1978US4067709 Vapor deposition of reflective coating on interior of glass tube
01/03/1978US4066864 Method and apparatus for producing feeders for supply of heat softenable materials
12/1977
12/27/1977US4065280 Continuous process for manufacturing optical fibers
12/20/1977US4063915 Marble melt glass fiber feed system
12/20/1977US4063914 Glass core
12/20/1977US4063479 Strand cutting apparatus
12/13/1977US4062665 Continuous optical fiber preform fabrication method
12/06/1977US4061484 Process for producing gradient fibers
12/06/1977US4061451 Installation for the zonal treatment of elongated products
11/1977
11/29/1977US4060401 Siliceous
11/29/1977US4060355 Device for the manufacture of fibers from fusible materials
11/15/1977US4058699 Radiant zone heating apparatus and method
11/15/1977US4058386 Method and apparatus for eliminating external hot gas attenuation in the rotary fiberization of glass
11/15/1977US4058385 Method for transporting glass fibers
11/08/1977US4057195 Apparatus for packaging strand
11/01/1977US4056377 Method for the production of one-material optical fibers
10/1977
10/25/1977US4055406 Apparatus for making glass fibers material
10/18/1977US4054434 Production of glass fibres
10/04/1977US4052183 Method and apparatus for suppression of pollution in toration of glass fibers
10/04/1977US4052181 Acoustic energy shaping
10/04/1977US4052016 Method and apparatus for removing wound packages from a winding machine
09/1977
09/27/1977US4050916 Method and apparatus for forming kinky fibers from glass
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