FR3136787B1 - Câble multi-torons à une couche de multi-torons - Google Patents

Câble multi-torons à une couche de multi-torons Download PDF

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Publication number
FR3136787B1
FR3136787B1 FR2205995A FR2205995A FR3136787B1 FR 3136787 B1 FR3136787 B1 FR 3136787B1 FR 2205995 A FR2205995 A FR 2205995A FR 2205995 A FR2205995 A FR 2205995A FR 3136787 B1 FR3136787 B1 FR 3136787B1
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FR
France
Prior art keywords
strands
layer
cable
strand cable
strand
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.)
Active
Application number
FR2205995A
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English (en)
Other versions
FR3136787A1 (fr
Inventor
Romain Barbat
Marianna Chevalley
Alexandre Gianetti
Stephane Laurent
Remi Pinaut
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.)
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
Compagnie Generale des Etablissements Michelin SCA
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 Compagnie Generale des Etablissements Michelin SCA filed Critical Compagnie Generale des Etablissements Michelin SCA
Priority to FR2205995A priority Critical patent/FR3136787B1/fr
Priority to PCT/EP2023/065577 priority patent/WO2023247233A1/fr
Publication of FR3136787A1 publication Critical patent/FR3136787A1/fr
Application granted granted Critical
Publication of FR3136787B1 publication Critical patent/FR3136787B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B1/00Constructional features of ropes or cables
    • D07B1/06Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • D07B1/0606Reinforcing cords for rubber or plastic articles
    • D07B1/0613Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the rope configuration

Landscapes

  • Ropes Or Cables (AREA)
  • Flexible Shafts (AREA)

Abstract

L’invention a pour objet un câble multi-torons à une couche de multi-torons de structure 1x X comprenant une unique couche (51) de X multi-torons (M1) enroulés en hélice, chaque multi-torons (M1) comprenant K>1 torons (T1) enroulés en hélice autour d’un axe principal (A), chaque toron (T1) étant à au moins deux couches (C1, C3) avec les torons (T1) étant enroulés en hélice autour d’un axe (A’). Le câble (50) présente un critère d’endurance V1 = / (M / D) < 3500 N x m /g. Le câble (50) présente un allongement structural As tel que As ≥ 1,0%. Figure pour l’abrégé : Fig 4
FR2205995A 2022-06-20 2022-06-20 Câble multi-torons à une couche de multi-torons Active FR3136787B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2205995A FR3136787B1 (fr) 2022-06-20 2022-06-20 Câble multi-torons à une couche de multi-torons
PCT/EP2023/065577 WO2023247233A1 (fr) 2022-06-20 2023-06-12 Câble multi-torons à une couche de multi-torons

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2205995A FR3136787B1 (fr) 2022-06-20 2022-06-20 Câble multi-torons à une couche de multi-torons
FR2205995 2022-06-20

Publications (2)

Publication Number Publication Date
FR3136787A1 FR3136787A1 (fr) 2023-12-22
FR3136787B1 true FR3136787B1 (fr) 2024-05-10

Family

ID=83355223

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2205995A Active FR3136787B1 (fr) 2022-06-20 2022-06-20 Câble multi-torons à une couche de multi-torons

Country Status (2)

Country Link
FR (1) FR3136787B1 (fr)
WO (1) WO2023247233A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102382337B1 (ko) * 2013-08-01 2022-04-08 엔브이 베카에르트 에스에이 고신장률 스틸 코드 및 상기 코드를 포함하는 공압 타이어
FR3032978B1 (fr) 2015-02-19 2017-10-27 Michelin & Cie Cable multitorons de structure 1xn pour armature de protection de pneumatique
FR3092343A1 (fr) * 2019-02-05 2020-08-07 Compagnie Generale Des Etablissements Michelin Câble multitorons de structure 1xN à haute énergie à rupture
KR20220116335A (ko) * 2020-01-07 2022-08-22 꽁빠니 제네날 드 에따블리세망 미쉘린 파단 에너지가 개선되고 총 연신율이 개선된 단층 다중 스트랜드 케이블

Also Published As

Publication number Publication date
FR3136787A1 (fr) 2023-12-22
WO2023247233A1 (fr) 2023-12-28

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