| Patents for H01B 19 - Apparatus or processes specially adapted for manufacturing insulators or insulating bodies (2,019) |
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| 05/06/1998 | EP0840422A2 Two-layered elastic tubular covering for electric components, in particular terminations for electric cables, and related manufacturing method and mounting |
| 05/05/1998 | US5746953 Casting method for forming a resin molding |
| 04/28/1998 | CA2151352C Composite insulator and its manufacturing method |
| 04/08/1998 | EP0834178A1 Method of manufacturing insulation material for high and very high tension cables, and an installation for carrying out the method |
| 04/08/1998 | CN1178380A Rotary cutter for shaping suspension insulator |
| 04/02/1998 | DE19633695C1 Verfahren zur Herstellung eines gewickelten Isolierrohres III A method for producing a wound insulating tube III |
| 03/12/1998 | DE19738338A1 Hollow composite insulator moulding method |
| 03/10/1998 | US5725952 Insulators |
| 03/03/1998 | US5723155 Composite insulator-producing compression mold device |
| 02/26/1998 | WO1998008231A1 Process for manufacturing a rolled insulating pipe |
| 02/26/1998 | WO1998008230A1 Method of producing a wound insulating pipe |
| 02/26/1998 | WO1998008229A1 Method of producing a wound insulating pipe |
| 02/26/1998 | CA2264042A1 Method of producing a wound insulating conduit |
| 02/26/1998 | CA2263909A1 Method of producing a wound insulating pipe |
| 02/11/1998 | EP0823322A2 Shed-formed profile insulating covering and manufacturing method thereof |
| 01/28/1998 | EP0821373A1 Plastic composite insulator with spiral skirt and its manufacturing method |
| 01/14/1998 | CN1170211A Method and apparatus for vibration binding disc suspension insulators |
| 01/06/1998 | US5705009 Irradiation polymerization of coating containing a ceramic |
| 12/30/1997 | US5702731 Lateral type molding apparatus for the production of composite insulators |
| 12/09/1997 | US5695841 Molding methods, track resistant silicone elastomer compositions, and improved molded parts with better arcing, flashover, and pollution resistance |
| 12/04/1997 | DE19635362C1 Making e.g. high voltage, glass fibre-reinforced epoxy insulators incorporating optical fibre channel |
| 11/11/1997 | CA2119694C Process and an apparatus for producing insulators |
| 11/04/1997 | US5684664 Method for the production of an insulator |
| 10/30/1997 | WO1997040505A1 Insulating core body of high voltage resistant device |
| 10/30/1997 | DE19710968A1 Method of repairing bell in insulator string for overhead power lines |
| 10/09/1997 | DE19635372C1 Wound high voltage insulating tube |
| 09/24/1997 | EP0796722A2 Method for producing a composite insulator |
| 09/18/1997 | WO1997034307A1 Method of producing a fibre-reinforced insulating body |
| 09/18/1997 | DE19610113A1 Verfahren zur Herstellung eines faserverstärkten Isolierkörpers A process for producing a fiber-reinforced insulating body |
| 09/04/1997 | DE19708010A1 Polymeric insulator for telegraph pole |
| 08/28/1997 | DE19706766A1 Bonding core to metal adaptor |
| 08/06/1997 | CN2259014Y Insulator for electric insulation |
| 08/05/1997 | US5654047 Explosion-proof porcelain housings for gas-filled insulating apparatuses and process for producing such porcelain housings |
| 07/15/1997 | US5648132 Composite insulator, segment used for producing the same and method of producing the same by using the segment |
| 06/11/1997 | CN1151594A Manufacturing precess of insulator and insulator achieved according to this process |
| 06/05/1997 | DE19649414A1 Bonding together of core cylinder and flanged metal adaptor of a lightning conductor |
| 05/27/1997 | US5633478 Composite electrical insulator and method of manufacturing same |
| 05/21/1997 | CN1150313A Rotary trowel for forming suspended isolator |
| 05/21/1997 | CN1150312A Rotary trowel for forming suspended isolator |
| 05/21/1997 | CN1150311A Isolator for electric isolation and making method thereof |
| 05/02/1997 | EP0771009A1 Support with low dielectric constant, use for printed circuits board and process of manufacturing |
| 04/23/1997 | EP0705161B1 Process for the manufacture of substantially hollow-cylindrical castings, and a substantially hollow-cylindrical casting |
| 04/23/1997 | CN2253037Y Rotary floating for forming suspension insulator |
| 04/09/1997 | EP0767472A1 Process for manufacturing an insulator and insulator manufactured with this process |
| 04/09/1997 | EP0645047B1 Method of making insulators |
| 03/27/1997 | DE19637313A1 Device for heating and drying of transformers and capacitors |
| 03/18/1997 | US5612069 Apparatus for manufacturing a long non-ceramic insulator in a mold longitudinally shorter than the insulator |
| 03/04/1997 | US5607702 Segment with heating and cooling device and mold using the segments |
| 02/26/1997 | CN2248376Y Rotary trowel for formation of suspended insulator |
| 01/14/1997 | US5594827 Electrical insulator equipped with optical fibers, and manfacturing method therefor |
| 01/09/1997 | WO1997001176A1 Method of manufacturing insulation material for high and very high tension cables, and an installation for carrying out the method |
| 12/19/1996 | DE19523728C1 Verfahren zur Herstellung einer Isolierung für Hoch- und Höchstspannungskabel und Anlage zur Durchführung dieses Verfahrens A process for producing an insulation for high and extra high voltage cables and system for implementing this method |
| 12/18/1996 | CN1138203A Composite insulator-producing compression mold device |
| 11/20/1996 | CN1136210A Manufacture of insulators |
| 11/05/1996 | CA2079138C Swellable cable wrap and process for its manufacture |
| 10/10/1996 | DE19610830A1 Manufacturing method for polymeric insulator |
| 10/02/1996 | DE19612466A1 Compound isolators of type used with suspended cables applications |
| 10/02/1996 | DE19612196A1 Automatic mfg. process for electrical insulators of type used with suspended cables |
| 10/02/1996 | CN1132487A Molding methods, track resistant silicon elastomer compsn. and improved molded parts with better arcing, flashover and pollution resistance |
| 09/26/1996 | DE19611213A1 Pressure moulding device for manufacturing compound isolators |
| 08/14/1996 | EP0726581A2 Method of making an insulator |
| 07/30/1996 | US5540991 Composite insulator and its manufacturing method |
| 07/30/1996 | US5540969 Insulating tape and method of producing it |
| 07/03/1996 | EP0720182A2 Composite insulator and its manufacturing method |
| 07/03/1996 | EP0720181A1 Electrical insulator, manufacturing method of such an insulator and device for carrying out the method |
| 07/03/1996 | CN1125921A Process for the manufacture of substantially hollow-cylindrical castings, and a substantially hollow-cylindrical casting |
| 06/12/1996 | EP0716426A1 Electrical insulator and its manufacturing process |
| 06/12/1996 | EP0716162A1 Ferroelectric thin film, ferroelectric thin film covering substrate and manufacturing method of ferroelectric thin film |
| 06/12/1996 | EP0715565A1 Molding methods, track resistant silicone elastomer compositions and improved molded parts with better arcing, flashover and pollution resistance |
| 06/11/1996 | US5525434 Oriented multi-layer thin film of ferrodielectric substance and method of producing the same |
| 06/11/1996 | CA2056651C Explosion-proof porcelain housings for gas-filled insulating apparatuses and process for producing such porcelain housings |
| 06/04/1996 | US5523038 Process and an apparatus for producing insulators |
| 05/29/1996 | EP0664921A4 Insulator structure and method of construction. |
| 05/14/1996 | US5516987 Solid insulator and method of manufacturing the same |
| 05/01/1996 | EP0709862A1 Method of assembling of a laminated support with a metal fitting for the manufacturing of an electrical insulator |
| 04/10/1996 | EP0705161A1 Process for the manufacture of substantially hollow-cylindrical castings, and a substantially hollow-cylindrical casting |
| 04/03/1996 | EP0704735A1 Electrical insulator with optical fibres and manufacturing process |
| 02/20/1996 | US5492661 Process for producing a casting ceramic |
| 01/16/1996 | US5484564 Method for manufacturing a long non-ceramic insulator in mold longitudinally shorter than the insulator |
| 11/23/1995 | DE4417858A1 Prodn. of an insulation body for outdoor applications, such as in the support of power lines |
| 10/04/1995 | EP0675510A1 Apparatus and method for attaching end fittings in composite insulators |
| 09/13/1995 | CN1108423A Compact isolator and production of same |
| 08/02/1995 | EP0664921A1 Insulator structure and method of construction |
| 06/29/1995 | WO1995017755A1 Process for producing an insulation system |
| 06/28/1995 | EP0660336A2 Electrical insulating material und process of making insulated electrical conductors |
| 06/24/1995 | CA2135566A1 Electrically insulating material and method of production of an electrically insulated conductor |
| 06/21/1995 | EP0658527A1 Process for making a castable ceramic |
| 06/15/1995 | WO1995015843A1 Process for manufacturing insulator bodies with shielding ribs |
| 06/14/1995 | CN1103731A Discal suspended large capacity synthetic insulator |
| 06/08/1995 | WO1995006552A3 Molding methods, track resistant silicone elastomer compositions and improved molded parts with better arcing, flashover and pollution resistance |
| 05/31/1995 | CN1103013A Atomization self-spray technology for insulator dirt-proof coating |
| 05/04/1995 | DE4337282A1 Process for manufacturing an electric insulating sheet |
| 04/25/1995 | US5408740 Firewall feed-through connector for emergency service |
| 04/11/1995 | US5406033 Insulator structure and method of construction |
| 03/22/1995 | CN2192943Y Combined internal profiling modelling for inside and outside profilling base repair machine |
| 03/15/1995 | CN1100227A Composite electrical insulator and method of manufacturing same |
| 03/09/1995 | WO1995006552A2 Molding methods, track resistant silicone elastomer compositions and improved molded parts with better arcing, flashover and pollution resistance |
| 02/15/1995 | CN2189775Y Electric insulator vibrating glue applicator |
| 02/14/1995 | US5389742 Composite electrical insulator |
| 02/09/1995 | DE4342513C1 Method for the production of an insulator body having screening ribs |