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Résultats pour
 brevets
1.
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CABLE SHEATH MATERIAL
| Numéro d'application |
17937182 |
| Statut |
En instance |
| Date de dépôt |
2022-09-30 |
| Date de la première publication |
2023-02-16 |
| Propriétaire |
Hexatronic Cables & Interconnect Systems AB (Suède)
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| Inventeur(s) |
- Skärgård, Fredrik
- Ekstedt, Jonas
- Lindroth, Anders
- Färlin, Roger
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Abrégé
In at least one general aspect, a cable assembly adapted to be installed into a duct by a combination of blowing and mechanical feeding. The cable assembly can include at least one flexible signal transmitting member for transmitting optical signals, a first layer surrounding the at least one flexible signal transmitting member such that at least one signal transmitting member is in touching contact with the first layer, and a second layer arranged outwardly of the first layer. The second layer is a non-thermoplastic layer made of a composition comprising a base material of polyethylene adapted to be cross-linked, whereby the second layer comprises crosslinked polyethylene.
Classes IPC ?
- G02B 6/44 - Structures mécaniques pour assurer la résistance à la traction et la protection externe des fibres, p.ex. câbles de transmission optique
- C08L 23/06 - Polyéthylène
- C09D 123/06 - Polyéthylène
- G02B 6/50 - Installation souterraine ou sous l'eau; Installation à travers des tubes, des conduits ou des canalisations
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2.
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Cable sheath material
| Numéro d'application |
16647228 |
| Numéro de brevet |
11460654 |
| Statut |
Délivré - en vigueur |
| Date de dépôt |
2018-09-13 |
| Date de la première publication |
2021-02-04 |
| Date d'octroi |
2022-10-04 |
| Propriétaire |
Hexatronic Cables & Interconnect Systems AB (Suède)
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| Inventeur(s) |
- Skärgård, Fredrik
- Ekstedt, Jonas
- Lindroth, Anders
- Färlin, Roger
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Abrégé
A cable assembly is provided, adapted to be installed into a duct by means of a combination of blowing and mechanical feeding. The cable assembly comprises: at least one flexible signal transmitting member for transmitting optical signals, a first layer surrounding said at least one signal transmitting member such that at least one signal transmitting member is in touching contact with said first layer, and a second layer arranged outwardly of said first layer, said second layer being a non-thermoplastic layer comprising a non-thermoplastic, crosslinked polyethylene material. A method of producing the cable assembly is also disclosed.
Classes IPC ?
- G02B 6/44 - Structures mécaniques pour assurer la résistance à la traction et la protection externe des fibres, p.ex. câbles de transmission optique
- C08L 23/06 - Polyéthylène
- C09D 123/06 - Polyéthylène
- G02B 6/50 - Installation souterraine ou sous l'eau; Installation à travers des tubes, des conduits ou des canalisations
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