公开(公告)号：US20100294391A1

公开(公告)日：2010-11-25

申请号：US12682095

申请日：2008-10-07

申请人： Berangere LECLERCQ ,  Olivier BERNARD ,  Alexandre POTIER

发明人： Berangere LECLERCQ ,  Olivier BERNARD ,  Alexandre POTIER

IPC分类号： F16L9/14 ,  B32B1/00 ,  B32B9/00 ,  B32B37/18

CPC分类号： F16L59/141 ,  B29C53/385 ,  B29K2707/04 ,  C04B35/536 ,  C04B35/63476 ,  C04B37/008 ,  C04B2235/424 ,  C04B2235/425 ,  C04B2235/77 ,  C04B2235/78 ,  C04B2237/363 ,  C04B2237/586 ,  C04B2237/68 ,  C04B2237/704 ,  C04B2237/765 ,  Y10T156/1031 ,  Y10T156/1033

摘要： An insulating material is fed in and shaped by superposing a plurality of N layers Ci (3) of the insulating material. For each layer Ci, a plurality of ni, axial insulating elements Ei precut from the insulating material is formed, a rough form of the tubular insulating device is formed by using an adhesive to assemble the Ni elements Ei of each layer Ci which are juxtaposed along a plurality of joining zones Ji, so that the plurality of joining zones Ji+1 of a layer Ci+1 is offset relative to the plurality of joining zones Ji, of the adjacent layer Ci. Then, by the adhesive is polymerized, and the tubular element rough form is subjected to a heat treatment. The method is economical and makes it possible to obtain a device of high mechanical strength.

摘要翻译： 绝缘材料通过叠加绝缘材料的多个N层Ci（3）而进料并成形。 对于每个层Ci，形成从绝缘材料预先切割的多个ni轴向绝缘元件Ei，通过使用粘合剂来形成管状绝缘装置的粗略形式，以组装沿着并排的每个层Ci的Ni元素Ei 多个接合区域Ji，使得层Ci + 1的多个接合区域Ji + 1相对于相邻层Ci的多个接合区域Ji而偏移。 然后，通过粘合剂聚合，对管状元件粗糙形状进行热处理。 该方法是经济的并且可以获得高机械强度的装置。