ES2449310T1 - All-terrain cable for easy stripping - Google Patents

All-terrain cable for easy stripping Download PDF

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Publication number
ES2449310T1
ES2449310T1 ES13157882.5T ES13157882T ES2449310T1 ES 2449310 T1 ES2449310 T1 ES 2449310T1 ES 13157882 T ES13157882 T ES 13157882T ES 2449310 T1 ES2449310 T1 ES 2449310T1
Authority
ES
Spain
Prior art keywords
cable
outer layer
reliefs
sheath
longitudinal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES13157882.5T
Other languages
Spanish (es)
Other versions
ES2449310T3 (en
Inventor
Isabelle Denizet
Amélie Houstin
Rachid Azzimani
Sandrine Chermain
Guillaume Rambaud
Cécile Baudet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Silec Cable SAS
Original Assignee
Silec Cable SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Silec Cable SAS filed Critical Silec Cable SAS
Publication of ES2449310T1 publication Critical patent/ES2449310T1/en
Application granted granted Critical
Publication of ES2449310T3 publication Critical patent/ES2449310T3/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/38—Insulated conductors or cables characterised by their form with arrangements for facilitating removal of insulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/184—Sheaths comprising grooves, ribs or other projections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/1875—Multi-layer sheaths
    • H01B7/1885—Inter-layer adherence preventing means

Landscapes

  • Insulated Conductors (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

Cable (1) comprendiendo al menos un alma conductora (2) extendiéndose en una funda (7) recubierta de unacapa externa (8) acanalada comprendiendo unos relieves longitudinales (10) separados unos de otros poracanaladuras (9), caracterizado porque al menos uno de los relieves longitudinales (11) es de mayor anchura quelos otros relieves (10) y la capa externa (8) comprende, en frente de cada acanaladura (12,13) junto al relieve demayor anchura (11), una zona longitudinal que tiene un espesor inferior a un espesor de la capa externa (8) enfrente de las otras acanaladuras.Cable (1) comprising at least one conductive core (2) extending in a sheath (7) covered with a grooved outer layer (8) comprising longitudinal reliefs (10) separated from each other by means of grooves (9), characterized in that at least one of the longitudinal reliefs (11) are of greater width than the other reliefs (10) and the outer layer (8) comprises, in front of each groove (12,13) next to the relief of greater width (11), a longitudinal area that has a thickness less than a thickness of the outer layer (8) in front of the other grooves.

Claims (12)

REIVINDICACIONES 1.Cable (1) comprendiendo al menos un alma conductora (2) extendiéndose en una funda (7) recubierta de una capa externa (8) acanalada comprendiendo unos relieves longitudinales (10) separados unos de otros por acanaladuras (9), caracterizado porque al menos uno de los relieves longitudinales (11) es de mayor anchura que los otros relieves (10) y la capa externa (8) comprende, en frente de cada acanaladura (12,13) junto al relieve de mayor anchura (11), una zona longitudinal que tiene un espesor inferior a un espesor de la capa externa (8) en frente de las otras acanaladuras. 1. Cable (1) comprising at least one conductive core (2) extending in a sheath (7) covered with a corrugated outer layer (8) comprising longitudinal reliefs (10) separated from each other by grooves (9), characterized in that at least one of the longitudinal reliefs (11) is wider than the other reliefs (10) and the outer layer (8) comprises, in front of each groove (12,13) next to the relief of greater width (11), a longitudinal zone having a thickness less than a thickness of the outer layer (8) in front of the other grooves.
2.2.
Cable (1) según la reivindicación 1, en el cual cada zona longitudinal teniendo un espesor inferior (12,13) se extiende sobre toda una anchura de la acanaladura correspondiente.  Cable (1) according to claim 1, wherein each longitudinal zone having a lower thickness (12,13) extends over a whole width of the corresponding groove.
3.3.
Cable según la reivindicación 1, en el cual el relieve de mayor anchura (11) tiene al menos un flanco bombeado (14,15).  Cable according to claim 1, wherein the relief of greater width (11) has at least one pumped flank (14,15).
4.Four.
Cable (1) según la reivindicación 1, en el cual el relieve de mayor anchura (11) está separado de los relieves adyacentes (10) de una distancia inferior a una distancia que separa los otros relieves unos de otros.  Cable (1) according to claim 1, wherein the relief of greater width (11) is separated from adjacent reliefs (10) from a distance less than a distance that separates the other reliefs from each other.
5. 5.
Cable (1) según la reivindicación 1, en el cual el relieve de mayor anchura (11) tiene una altura idéntica a una altura de los otros relieves (10). Cable (1) according to claim 1, wherein the relief of greater width (11) has a height identical to a height of the other reliefs (10).
6.6.
Cable (1) según la reivindicación 1, en el cual la capa externa (8) está realizada en una materia presentando una elasticidad más elevada que la funda (7) y teniendo con relación a la funda (7) una adherencia inferior a la resistencia aldesgarro de la capa externa (8).  Cable (1) according to claim 1, wherein the outer layer (8) is made of a material having a higher elasticity than the sheath (7) and having an adhesion inferior to the resistance with respect to the sheath (7) tear of the outer layer (8).
7. 7.
Cable (1) según la reivindicación 1, caracterizado porque la capa externa (8) está realizada de una materia que no adhiere naturalmente a la funda (7). Cable (1) according to claim 1, characterized in that the outer layer (8) is made of a material that does not naturally adhere to the sheath (7).
8.8.
Cable (1) según la reivindicación 1, caracterizado porque la capa externa (8) está realizada en elastómero.  Cable (1) according to claim 1, characterized in that the outer layer (8) is made of elastomer.
9.9.
Cable (1) según la reivindicación 1, caracterizado porque los relieves longitudinales (10,11) se extienden según un hélice alrededor de la funda (7).  Cable (1) according to claim 1, characterized in that the longitudinal reliefs (10,11) extend according to a propeller around the sheath (7).
10.10.
Cable (1) según la reivindicación 1, caracterizado porque la capa externa (8) comprende unas fibras de refuerzo (16).  Cable (1) according to claim 1, characterized in that the outer layer (8) comprises reinforcing fibers (16).
11.eleven.
Cable (1) según la reivindicación 10, caracterizado porque las fibras de refuerzo (16) se extienden según una dirección sensiblemente longitudinal del cable (1).  Cable (1) according to claim 10, characterized in that the reinforcing fibers (16) extend according to a substantially longitudinal direction of the cable (1).
12.12.
Cable según la reivindicación 10, caracterizado porque las fibras de refuerzo (16) se extienden verticalmente a las acanaladuras (9).  Cable according to claim 10, characterized in that the reinforcing fibers (16) extend vertically to the grooves (9).
2 2 3 3 4 4
ES13157882.5T 2013-02-08 2013-03-05 All-terrain cable for easy stripping Active ES2449310T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1351099 2013-02-08
FR1351099A FR2996046B1 (en) 2013-02-08 2013-02-08 CABLE ALL TERRAIN WITH EASY DENUDABILITY

Publications (2)

Publication Number Publication Date
ES2449310T1 true ES2449310T1 (en) 2014-03-19
ES2449310T3 ES2449310T3 (en) 2015-05-07

Family

ID=47832967

Family Applications (1)

Application Number Title Priority Date Filing Date
ES13157882.5T Active ES2449310T3 (en) 2013-02-08 2013-03-05 All-terrain cable for easy stripping

Country Status (5)

Country Link
EP (1) EP2698793B1 (en)
DE (1) DE13157882T1 (en)
ES (1) ES2449310T3 (en)
FR (1) FR2996046B1 (en)
PL (1) PL2698793T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105225746B (en) * 2015-11-10 2016-11-09 山东泉兴银桥光电缆科技发展有限公司 A kind of composite optical cable
CN105261417B (en) * 2015-11-10 2016-09-07 山东泉兴银桥光电缆科技发展有限公司 A kind of high-strength light cable
CN106229045B (en) * 2016-08-29 2018-01-09 浙江洪波科技股份有限公司 A kind of convenient polyurethane nylon enamel-covered wire of peeling
CN111640537A (en) * 2020-06-05 2020-09-08 浙江万马集团特种电子电缆有限公司 Pipeline-through coaxial cable and preparation method thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2706068B1 (en) * 1993-06-02 1995-07-13 Filotex Sa Easily unsheathed electric cable.
FR2831703B1 (en) * 2001-10-25 2003-12-26 Sagem ENERGY OR COMMUNICATION CABLE ADAPTED TO BE UNDERGROUND

Also Published As

Publication number Publication date
PL2698793T3 (en) 2015-07-31
EP2698793A1 (en) 2014-02-19
FR2996046B1 (en) 2014-09-05
EP2698793B1 (en) 2015-03-04
DE13157882T1 (en) 2014-04-17
ES2449310T3 (en) 2015-05-07
FR2996046A1 (en) 2014-03-28

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