公开(公告)号：US11189396B2

公开(公告)日：2021-11-30

申请号：US16337809

申请日：2016-09-29

Applicant: Prysmian S.p.A.

Inventor： Enrico Maria Consonni ,  Gianni Miramonti ,  Luca Giorgio Maria De Rai ,  Paolo Veggetti

IPC: H01B9/02 ,  H01B7/18 ,  H01B7/04

Abstract: A cable has a tensile armor having a number of elongated polymeric tensile elements. At least one of the elongated polymeric tensile elements includes a bundle of high tensile fibers and a jacket tightly retaining the bundle of fibers. The elongated polymeric tensile elements are arranged with a lay loss of 1.5% at most. A method of manufacturing such a cable is also disclosed.

公开(公告)号：US11646132B2

公开(公告)日：2023-05-09

申请号：US17450787

申请日：2021-10-13

Applicant: Prysmian S.p.A.

Inventor： Enrico Maria Consonni ,  Gianni Miramonti ,  Luca Giorgio Maria De Rai ,  Paolo Veggetti

IPC: H01B7/18 ,  H01B7/04

CPC classification number: H01B7/182 ,  H01B7/041

Abstract: A cable has a tensile armor having a number of elongated polymeric tensile elements. At least one of the elongated polymeric tensile elements includes a bundle of high tensile fibers and a jacket tightly retaining the bundle of fibers. The elongated polymeric tensile elements are arranged with a lay loss of 1.5% at most. A method of manufacturing such a cable is also disclosed.

公开(公告)号：US20220037055A1

公开(公告)日：2022-02-03

申请号：US17450787

申请日：2021-10-13

Applicant: Prysmian S.p.A.

Inventor： Enrico Maria Consonni ,  Gianni Miramonti ,  Luca Giorgio Maria De Rai ,  Paolo Veggetti

IPC: H01B7/18 ,  H01B7/04

Abstract: A cable has a tensile armor having a number of elongated polymeric tensile elements. At least one of the elongated polymeric tensile elements includes a bundle of high tensile fibers and a jacket tightly retaining the bundle of fibers. The elongated polymeric tensile elements are arranged with a lay loss of 1.5% at most. A method of manufacturing such a cable is also disclosed.

公开(公告)号：US20190228876A1

公开(公告)日：2019-07-25

申请号：US16337809

申请日：2016-09-29

Applicant: Prysmian S.p.A.

Inventor： Enrico Maria Consonni ,  Gianni Miramonti ,  Luca Giorgio Maria De Rai ,  Paolo Veggetti

IPC: H01B7/18 ,  H01B7/04

Abstract: A cable has a tensile armor having a number of elongated polymeric tensile elements. At least one of the elongated polymeric tensile elements includes a bundle of high tensile fibers and a jacket tightly retaining the bundle of fibers. The elongated polymeric tensile elements are arranged with a lay loss of 1.5% at most. A method of manufacturing such a cable is also disclosed.