Patents for C03B 37 - Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags (16,026) |
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05/06/1986 | CA1203984A1 Method and apparatus for making a modified amorphous glass material |
04/30/1986 | EP0179137A1 Method for forming composite articles of complex shapes. |
04/30/1986 | EP0179068A1 Method and apparatus for forming glass fibers |
04/29/1986 | US4585305 Device for arraying the ends of optical fibers disposed around an axially symmetrical structure |
04/29/1986 | CA1203679A1 Method of and device for fabricating optical fibre preforms |
04/24/1986 | WO1986002461A1 Form birefringent fibers and method of fabrication |
04/22/1986 | US4584464 Heating element |
04/22/1986 | US4583997 Treating with heavy water to replace hydrogen with deuterium, thendrying |
04/22/1986 | CA1203382A1 Method for producing glass fiber |
04/16/1986 | EP0178032A1 Vapor-phase axial deposition system |
04/15/1986 | US4582655 Production of optical element with a varying refractive index |
04/15/1986 | US4582480 Methods of and apparatus for vapor delivery control in optical preform manufacture |
04/15/1986 | US4582243 Extreme pressure belted structures and assembly method therefor |
04/15/1986 | CA1203079A1 Method of fabricating high birefringence fibers |
04/10/1986 | CN85107822A Method for producing glass proform for optical fiber |
04/09/1986 | EP0177206A1 Optical fibres |
04/09/1986 | EP0177040A2 Method for producing glass preform for optical fiber |
04/02/1986 | EP0176263A2 Optical fiber |
04/01/1986 | US4579571 Coating with glass soot, dehydrated, doping with fluorine, consolidation then drawing and repeating process |
04/01/1986 | CA1202532A1 Method of producing optical fiber preform |
04/01/1986 | CA1202506A1 Low loss single mode fiber |
03/27/1986 | WO1986001794A1 Radiation resistant optical fiber waveguide |
03/26/1986 | EP0175675A2 Tilting channel for guiding a molten material |
03/26/1986 | EP0175068A2 Method for producing an aerosol stream |
03/26/1986 | EP0175067A1 Method for producing glass preform for optical fiber |
03/25/1986 | US4578362 Precious metal vaporization reduction |
03/25/1986 | US4578253 Methods of and apparatus for recovering a constituent of a process effluent |
03/25/1986 | US4578101 Method for stretching a glass rod |
03/25/1986 | US4578098 Apparatus for controlling lightguide fiber tension during drawing |
03/25/1986 | US4578097 Method of forming a polarization preserving optical waveguide |
03/25/1986 | US4578096 Gradient index optical components |
03/19/1986 | EP0174699A1 Method and apparatus for making optical fibres with a synthetic coating |
03/18/1986 | US4576622 Using a glass lathe |
03/18/1986 | US4576621 Drawing melts in to filaments and cutting |
03/18/1986 | US4576620 Apparatus for the production of mineral fibers having supplemental collection chamber exhaust |
03/18/1986 | CA1201987A1 Vaccine against dna viruses |
03/18/1986 | CA1201942A1 Method of forming an optical waveguide fiber |
03/18/1986 | CA1201892A1 Modified zirconia induction furnace |
03/12/1986 | EP0174017A1 Improvements relating to capacitive devices for measuring the diameter of a dielectric fibre |
03/11/1986 | US4575187 Optical fiber with embedded metal layer |
03/11/1986 | CA1201629A1 Method of manufacturing fluorine-doped optical fibres |
03/05/1986 | EP0173659A2 Method and apparatus for heating thick-walled glass tubes |
03/05/1986 | EP0173618A1 Inductor with a magnetic yoke for an installation for manufacturing glass fibres |
03/05/1986 | EP0173183A1 Radiation-resistant optical conductor |
03/05/1986 | EP0172988A1 Optical fibers for infrared transmission |
03/04/1986 | US4574063 Method of forming glass or ceramic article |
03/04/1986 | CA1201334A1 Vapor-phase axial deposition system |
03/04/1986 | CA1201294A1 Methods of and apparatus for straightening and configuring a preform tube from which lightguide fiber is drawn |
02/27/1986 | WO1986001232A1 Methods of and apparatus for vapor delivery control in optical preform manufacture |
02/27/1986 | WO1986001147A1 Hollow microspheres made from dispersed particle compositions and methods and apparatus for producing them |
02/26/1986 | EP0172386A2 Process for densifying pyrogenically manufactured silicia |
02/19/1986 | EP0171537A1 Method for producing glass preform for optical fiber |
02/18/1986 | US4571251 Apparatus for producing glass fibers |
02/18/1986 | CA1200698A1 Method and apparatus for forming glass fibers |
02/18/1986 | CA1200660A1 Composite material |
02/12/1986 | EP0171103A1 Method for making glass preform rods from hollow preforms |
02/12/1986 | EP0170679A1 Methods of and apparatus for recovering a constituent of a process effluent. |
02/05/1986 | EP0170639A2 Particle displacement |
02/05/1986 | EP0170581A1 A device and a process for preparing glass fibers |
02/05/1986 | EP0170380A1 Treating glass compositions |
02/05/1986 | EP0170249A2 Method for producing glass preform for optical fiber |
02/05/1986 | EP0169952A1 Method and apparatus for fiberizing meltable materials |
02/04/1986 | US4568370 Deposting a coating of glass particulate material on a lateral surface of a rotating core |
01/29/1986 | EP0169557A2 Novel bushing construction and its use as drain bushing in glass fiber forehearth |
01/29/1986 | EP0169325A1 Method for producing an aerosol jet |
01/28/1986 | US4566891 Fin cooler clamp |
01/28/1986 | US4566890 Self purging fin cooler |
01/28/1986 | US4566888 Precious metal plate, dielectrics, melts, glass fibers |
01/28/1986 | US4566754 Silica-germanium dioxide glass core, silica glass cladding, high temperature drawing |
01/21/1986 | US4565559 Protection device for basalt drain bushings |
01/21/1986 | US4565558 Stretching and heating to softening; constrictions |
01/21/1986 | US4565557 Optical fibers; single axis acoustical levitation furnace |
01/21/1986 | US4565449 Method of and apparatus for determining refractive-index profiles of cylindrical transparent bodies |
01/21/1986 | CA1199533A1 Torch |
01/21/1986 | CA1199495A1 Methods of and apparatus for heating a preform from which lightguide fiber is drawn |
01/14/1986 | US4564378 Method for producing a preform for light waveguides |
01/14/1986 | CA1199207A1 Device for arraying the ends of optical fibers spaced out around an axially symmetrical structure |
01/08/1986 | EP0167508A1 Method and apparatus for fibrating molten mineral material |
01/08/1986 | EP0167316A1 Glass melter |
01/08/1986 | EP0167054A1 Method for producing glass preform for optical fiber |
01/07/1986 | US4563312 Replenishing raw materials to process |
01/07/1986 | CA1198886A1 Method and apparatus for scribing and cleaving optical fibers |
12/31/1985 | US4561872 Reacting metal oxide with alcohol, and sintering |
12/31/1985 | US4561871 Cladding and core have differing refractive index, stress induced birefringence |
12/31/1985 | US4561870 Method of making glass fiber forming feeders |
12/31/1985 | CA1198569A1 Method and apparatus for producing metal and metal glass microfilaments |
12/27/1985 | EP0165510A1 Method for making optical-wave guides |
12/27/1985 | EP0165493A2 Liquid replenishing apparatus |
12/27/1985 | EP0165253A1 Fabrication of high-silica glass article. |
12/24/1985 | US4560606 Basalt compositions and their fibers |
12/24/1985 | CA1198326A1 Process and device for online dehydrogenation of fibre-drawing preforms |
12/11/1985 | EP0164127A2 Method for producing glass preform for optical fibers |
12/11/1985 | EP0164103A2 Method for producing glass preform for optical fiber containing fluorine in cladding |
12/11/1985 | EP0163752A1 A method for the preparation of a synthetic quartz glass tube |
12/10/1985 | US4557914 Process for producing substances optically transparent to infrared rays |
12/10/1985 | US4557742 Polarized optical fiber and method of forming same |
12/10/1985 | US4557561 Glass rod light waveguides for optical communicators; vapor deposition of fluorine in glass fibers |
12/05/1985 | WO1985005350A1 Middle infra-red hollow optical fibres |
12/04/1985 | EP0163072A2 Method for producing a preform for drawing optical fibers |
12/04/1985 | EP0163071A2 Method for producing a preform for drawing optical fibers |