Optical fiber composite insulator and method of producing the same
Номер патента: CA2000711A1
Опубликовано: 14-04-1990
Автор(ы): Masayuki Nozaki, Mitsuji Ikeda, Naoki Tani, Shoji Seike, Toshiyuki Mima
Принадлежит: NGK Insulators Ltd
Опубликовано: 14-04-1990
Автор(ы): Masayuki Nozaki, Mitsuji Ikeda, Naoki Tani, Shoji Seike, Toshiyuki Mima
Принадлежит: NGK Insulators Ltd
Реферат: An optical fiber composite insulator comprises a hollow insulator body having an axial through-hole and at least one optical fiber extended through the through-hole and hermetically sealed to the inner surface of the through-hole by a sealing material. A relationship between a condition of the inner surface of the through-hole and the sealing material, a relationship between the inner diameters of the through-hole and the outer diameter of the hollow insulator body or a coating material on the optical fiber are selected to provide high insulating property, mechanical strength and airtight property of the optical fiber composite insulator.
Optical fiber built-in composite insulator and method of producing the same
Номер патента: EP0364289A3. Автор: Kenji Doi,Shoji Seike,Masayuki Nozaki,Koichi Mori,Hiroyuki Katsukawa,Hisakazu Okajima,Kazumi Nakanishi,Mitsuji Ikeda. Владелец: NGK Insulators Ltd. Дата публикации: 1991-07-03.