公开(公告)号：US20150136295A1

公开(公告)日：2015-05-21

申请号：US14403029

申请日：2013-05-23

申请人： COMPAGNE GENERALE DES ETABLLISSMENTS MICHELIN ,  Michelin Recherche et Technique S.A.

发明人： Henri Barguet ,  Emmanuel Clement ,  Thibault Rapenne ,  Thibaud Pottier

IPC分类号： B60C9/00 ,  D02G3/48 ,  B60C9/18 ,  D07B1/06

CPC分类号： B60C9/0007 ,  B60C9/18 ,  D02G3/48 ,  D07B1/0613 ,  D07B1/0633 ,  D07B1/0646 ,  D07B5/12 ,  D07B7/022 ,  D07B2201/1068 ,  D07B2201/1076 ,  D07B2201/1084 ,  D07B2201/2023 ,  D07B2201/2025 ,  D07B2201/2029 ,  D07B2201/2032 ,  D07B2201/206 ,  D07B2201/2061 ,  D07B2205/30 ,  D07B2205/3021 ,  D07B2205/3028 ,  D07B2205/3035 ,  D07B2205/3046 ,  D07B2205/306 ,  D07B2205/3071 ,  D07B2205/3085 ,  D07B2205/3089 ,  D07B2401/2005 ,  D07B2401/201 ,  D07B2401/2015 ,  D07B2401/208 ,  D07B2401/2085 ,  D07B2501/2046 ,  D07B2801/12 ,  D07B2801/24 ,  D07B2801/18 ,  D07B2801/10

摘要： A two-layer multistrand metal cord includes an inner cord layer and an outer cord layer. The inner cord layer is formed of K>1 inner strands, which are wound in a helix. The outer cord layer is unsaturated and formed of L>1 outer strands, which are wound in a helix around the inner cord layer. Each strand of the inner cord layer and the outer cord layer includes an inner strand layer and an outer strand layer. The inner strand layer is formed of two inner wires. The outer strand layer is formed of N outer wires, which are wound in a helix around the inner strand layer.

摘要翻译： 两层多股金属帘线包括内帘线层和外帘线层。 内帘线层由K> 1根内股线形成，其以螺旋形缠绕。 外帘线层是不饱和的，并且由L> 1个外股线形成，其围绕内帘线层缠绕成螺旋。 内帘线层和外帘线层的每个股线包括内股层和外链层。 内股层由两条内线形成。 外链层由N根外线形成，外部线缠绕在内股线层周围的螺旋状。

公开(公告)号：US10378128B2

公开(公告)日：2019-08-13

申请号：US15524801

申请日：2015-11-20

申请人： COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN ,  Michelin Recherche et Technique S.A.

发明人： Marc Calvet ,  Henri Barguet ,  Francis Aubarede

IPC分类号： D02G3/28 ,  D07B3/00 ,  D07B7/02 ,  D02G3/48

摘要： A facility for manufacturing at least first and second assemblies of M1 filamentary elements and M2 filamentary elements, in which each of the first and second assemblies includes a plurality of filamentary elements wound together in a helix, includes an assembling apparatus and a splitting apparatus. The assembling apparatus of the facility assembles M filamentary elements together into a layer of M filamentary elements around a temporary core, to form a temporary assembly. The splitting apparatus of the facility splits the temporary assembly into at least the first and second assemblies of M1 filamentary elements and M2 filamentary elements.

公开(公告)号：US10364529B2

公开(公告)日：2019-07-30

申请号：US15524716

申请日：2015-11-20

申请人： COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN ,  Michelin Recherche et Technique S.A.

发明人： Marc Calvet ,  Henri Barguet ,  Francis Aubarede

IPC分类号： D07B5/00 ,  D02G3/48 ,  D07B1/06 ,  D07B7/02 ,  B60C9/00 ,  D07B1/12 ,  D07B3/00

摘要： A method is provided for manufacturing at least first and second assemblies of M1 filamentary elements and M2 filamentary elements. At least one of the first and second assemblies includes a plurality of filamentary elements wound together in a helix. The method includes a step of assembling M filamentary elements together into a layer of the M filamentary elements around a temporary core, to form a temporary assembly. The method also includes a step of splitting the temporary assembly into at least the first and second assemblies of M1 filamentary elements and M2 filamentary elements.

公开(公告)号：US20150159325A1

公开(公告)日：2015-06-11

申请号：US14403015

申请日：2013-05-23

申请人： COMPAGNE GENERALE DES ETABLISSEMENTS MICHELIN ,  Michelin Recherche et Technique S.A.

发明人： Henri Barguet ,  Emmanuel Clement ,  Thibaud Rapenne ,  Thibaud Pottier

IPC分类号： D07B5/12

CPC分类号： D07B5/12 ,  D07B1/0613 ,  D07B1/0646 ,  D07B7/022 ,  D07B2201/1068 ,  D07B2201/1076 ,  D07B2201/1084 ,  D07B2201/2023 ,  D07B2201/2025 ,  D07B2201/2029 ,  D07B2201/2032 ,  D07B2201/206 ,  D07B2201/2061 ,  D07B2205/3021 ,  D07B2205/3028 ,  D07B2205/3035 ,  D07B2205/3046 ,  D07B2205/306 ,  D07B2205/3071 ,  D07B2205/3085 ,  D07B2205/3089 ,  D07B2207/4072 ,  D07B2401/2005 ,  D07B2401/201 ,  D07B2401/2015 ,  D07B2401/208 ,  D07B2401/2085 ,  D07B2501/2046 ,  D07B2801/12 ,  D07B2801/24 ,  D07B2801/10 ,  D07B2801/18

摘要： In a method of manufacturing a two-layer multistrand metal cord, N wires constituting an outer strand layer are wound in a helix around two wires constituting an inner strand layer, so as to form a strand. L>1 previously formed strands, which are incorporated as outer strands of an unsaturated outer cord layer of the cord, are wound in a helix around K>1 previously formed strands, which are incorporated as inner strands of an inner cord layer of the cord, to form a wound cord. The wound cord is overtwisted, the overtwisted cord is balanced so as to obtain zero residual torque in the overtwisted cord, and the balanced overtwisted cord is untwisted.

摘要翻译： 在制造双层多股金属帘线的方法中，构成外链层的N根缠绕在构成内股层的两根线的螺旋线上，形成股线。 作为绳索的不饱和外帘线层的外股线的L> 1个预先形成的股线缠绕在围绕K> 1个预先形成的股线的螺旋中，其被并入作为绳索的内帘线层的内股线 ，以形成伤口绳。 缠绕线被扭曲，被绞合的绳索平衡，以便在被扭绞的绳索中获得零残余扭矩，并且平衡的扭绞绳被解开。