公开(公告)号：US5973272A

公开(公告)日：1999-10-26

申请号：US939413

申请日：1997-09-29

Applicant: Roger Levillain ,  Gilles Bourdier

Inventor： Roger Levillain ,  Gilles Bourdier

IPC: B29D99/00 ,  B29K301/00 ,  H01B17/00 ,  H01B17/32 ,  H01B17/38 ,  H01B19/00 ,  H01B17/06

CPC classification number: H01B17/32 ,  H01B17/38 ,  H01B19/00 ,  B29L2031/3412 ,  Y10T29/49227 ,  Y10T29/5313

Abstract: An electrical insulator includes a pair of endpieces fixed respectively to opposite ends of a cylindrical support. Extruded elastomer insulation material forms annular fins about the support. Each end of the support is inserted into a tubular housing provided in each endpiece. The fins cover a transition surface of tapering shape elastomer rings joining the outside surface of an endpiece to an outside surface of the support. A tapering ring of extruded elastomer material of triangular cross-section backs up against a shoulder of a respective endpiece at the opening to the housing into which the end of the support is inserted. The transition surface is defined by the exterior of the tapering ring.

Abstract translation: 电绝缘体包括分别固定在圆柱形支架的相对两端的一对端片。 挤出弹性体绝缘材料围绕支撑件形成环形翅片。 支撑件的每个端部插入设置在每个端部件中的管状壳体中。 散热片覆盖将端部件的外表面连接到支撑件的外表面的锥形弹性体环的过渡表面。 三角形横截面的挤出弹性体材料的锥形环在与壳体开口相对的相应端件的肩部上支撑，支撑件的端部插入其中。 过渡表面由锥形环的外部限定。

公开(公告)号：US5594827A

公开(公告)日：1997-01-14

申请号：US536476

申请日：1995-09-29

Applicant: Rene Joulie ,  Gilles Bourdier

Inventor： Rene Joulie ,  Gilles Bourdier

IPC: G02B6/00 ,  G02B6/44 ,  H01B17/56 ,  H01B19/00

CPC classification number: G02B6/442 ,  G02B6/4416 ,  G02B6/4421

Abstract: The electrical insulator includes a laminated tube serving as a support for a covering of elastomer material constituting a plurality of annular fins which project from the tube. Two circular grooves and a helical groove are formed in the outside wall of the tube for receiving the optical waveguide. The circular grooves are parts of bearing surfaces which are formed at the ends of the tube and to which end fittings of the insulator are secured. The optical waveguide is embedded in the elastomer material and at the bottoms of the grooves.

Abstract translation: 电绝缘体包括层叠管，其用作构成从管突出的多个环形翅片的弹性体材料的覆盖物的支撑体。 在用于接收光波导管的管的外壁中形成有两个圆形槽和螺旋槽。 圆形槽是形成在管的端部并且绝缘体的端部配件被固定的支承表面的部分。 光波导嵌入在弹性体材料中并在凹槽的底部。

公开(公告)号：US5885680A

公开(公告)日：1999-03-23

申请号：US551808

申请日：1995-11-07

Applicant: Roger Levillain ,  Gilles Bourdier

Inventor： Roger Levillain ,  Gilles Bourdier

IPC: B29C53/32 ,  B29C53/78 ,  B29L31/34 ,  H01B17/00 ,  H01B17/02 ,  H01B17/32 ,  H01B19/00 ,  H01B17/50

CPC classification number: H01B17/32 ,  B29C53/78 ,  H01B19/00 ,  B29K2021/00 ,  B29L2031/3412 ,  Y10T428/195 ,  Y10T428/24182 ,  Y10T428/2936

Abstract: The electric isolator (1) is manufactured from a support (2) made of laminated material and a continuous band made of elastomeric material (3) wound in several contiguous successive turns around the support on an outer face (20) thereof so as to make an isolating coating in the form of a plurality of annular flanges (16, 17, 18). The continuous band is profiled so as to have, in section, a basis used as a contact surface with the support outer surface, an upper face provided with at least one flange extending transversally to the basis, a first and a second side surfaces which continue the basis by forming a certain angle therewith. The first side surface of the band is brought directly in superposing contact with the second side surface of the band during the winding of the band in turns and while leaving the elastomeric material raw at the level of the first and second side surfaces and a pressure is applied towards the support on at least a portion of the upper face of the band along a slot (10) created between the first and second side surfaces so as to assemble the two surfaces. Thus, the outer surface of the elastomeric coating has no joint between the annular flanges (16, 17, 18).

Abstract translation: 电隔离器（1）由由层压材料制成的支撑件（2）和由弹性体材料（3）制成的连续带制成，所述弹性体材料（3）围绕支撑件在其外表面（20）周围以几个连续的连续转弯缠绕，以使 多个环形凸缘（16,17,18）形式的隔离涂层。 连续带被成形为具有以截面形式用作与支撑外表面的接触表面的基部，上表面设置有至少一个横向延伸到基部的凸缘，第一和第二侧表面继续 通过与其形成一定角度的基础。 带的第一侧表面在带的缠绕期间直接与带的第二侧表面重叠接触，同时使弹性体材料原始在第一和第二侧表面的水平处，并且压力为 沿着形成在第一和第二侧表面之间的狭槽（10）朝向带的上表面的至少一部分施加支撑，以便组装两个表面。 因此，弹性体涂层的外表面在环形凸缘（16,17,18）之间没有接头。