FR3090495A3 - Procédé de fabrication d’un câble multi-torons à deux couches - Google Patents
Procédé de fabrication d’un câble multi-torons à deux couches Download PDFInfo
- Publication number
- FR3090495A3 FR3090495A3 FR1873279A FR1873279A FR3090495A3 FR 3090495 A3 FR3090495 A3 FR 3090495A3 FR 1873279 A FR1873279 A FR 1873279A FR 1873279 A FR1873279 A FR 1873279A FR 3090495 A3 FR3090495 A3 FR 3090495A3
- Authority
- FR
- France
- Prior art keywords
- cable
- manufacturing
- strand
- layer
- strands
- 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.)
- Pending
Links
Classifications
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
- D07B1/0606—Reinforcing cords for rubber or plastic articles
- D07B1/0613—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the rope configuration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/0007—Reinforcements made of metallic elements, e.g. cords, yarns, filaments or fibres made from metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/02—Carcasses
- B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
- B60C2009/0416—Physical properties or dimensions of the carcass cords
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
- D07B1/0606—Reinforcing cords for rubber or plastic articles
- D07B1/062—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the strand configuration
- D07B1/0626—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the strand configuration the reinforcing cords consisting of three core wires or filaments and at least one layer of outer wires or filaments, i.e. a 3+N configuration
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
- D07B1/0606—Reinforcing cords for rubber or plastic articles
- D07B1/062—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the strand configuration
- D07B1/0633—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the strand configuration having a multiple-layer configuration
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/10—Rope or cable structures
- D07B2201/104—Rope or cable structures twisted
- D07B2201/1044—Rope or cable structures twisted characterised by a value or range of the pitch parameter given
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/20—Rope or cable components
- D07B2201/2047—Cores
- D07B2201/2052—Cores characterised by their structure
- D07B2201/2059—Cores characterised by their structure comprising wires
- D07B2201/2061—Cores characterised by their structure comprising wires resulting in a twisted structure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ropes Or Cables (AREA)
Abstract
L’invention concerne un procédé de fabrication d’un câble multi-torons à deux couches (50), dans lequel :- on assemble en hélice K>1 torons internes métalliques (TI) par retordage ou câblage pour former une couche interne (CI) du câble, - on assemble en hélice L>1 torons externes métalliques (TE) autour de la couche interne (CI) du câble par retordage, etdans lequel le câble satisfait la relation suivante :35 ≤ CTe ≤ 300avec - CTe= sin2 (αe) / Re x 1000- αe = arctan(2π x Re/Pe) est l’angle d’hélice de la couche externe (CE) de torons externes (TE) exprimé en rad, et- Re est le rayon d’enroulement des torons externes en mm et Pe est le pas d’enroulement de chaque toron externe (TE) en mm. Figure pour l’abrégé : Fig 5
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1873279A FR3090495A3 (fr) | 2018-12-19 | 2018-12-19 | Procédé de fabrication d’un câble multi-torons à deux couches |
FR1900736A FR3090703A1 (fr) | 2018-12-19 | 2019-01-28 | Procédé de fabrication d’un câble multi-torons à deux couches |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1873279A FR3090495A3 (fr) | 2018-12-19 | 2018-12-19 | Procédé de fabrication d’un câble multi-torons à deux couches |
Publications (1)
Publication Number | Publication Date |
---|---|
FR3090495A3 true FR3090495A3 (fr) | 2020-06-26 |
Family
ID=71107163
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1873279A Pending FR3090495A3 (fr) | 2018-12-19 | 2018-12-19 | Procédé de fabrication d’un câble multi-torons à deux couches |
FR1900736A Pending FR3090703A1 (fr) | 2018-12-19 | 2019-01-28 | Procédé de fabrication d’un câble multi-torons à deux couches |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1900736A Pending FR3090703A1 (fr) | 2018-12-19 | 2019-01-28 | Procédé de fabrication d’un câble multi-torons à deux couches |
Country Status (1)
Country | Link |
---|---|
FR (2) | FR3090495A3 (fr) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE476559A (fr) * | 1947-07-31 | |||
FR2419182A1 (fr) | 1978-03-10 | 1979-10-05 | Michelin & Cie | Pneumatique a carcasse radiale, notamment pour engins de genie civil |
FR2419181A1 (fr) | 1978-03-10 | 1979-10-05 | Michelin & Cie | Perfectionnements aux pneumatiques a carcasse radiale |
EP0770726B1 (fr) * | 1995-10-27 | 2000-12-06 | N.V. Bekaert S.A. | Câble d'acier à plusieurs torons |
JP4351558B2 (ja) * | 2004-03-04 | 2009-10-28 | 株式会社ブリヂストン | ゴム物品補強用スチールコード及びそれを用いた空気入りタイヤ |
EP2065511B1 (fr) | 2006-08-31 | 2016-06-22 | Bridgestone Corporation | Cable metallique de renforcement de caoutchouc et pneumatique radial associe |
FR2990962B1 (fr) * | 2012-05-25 | 2014-06-27 | Michelin & Cie | Procede de fabrication d'un cable metallique multi-torons a deux couches. |
JP6028508B2 (ja) * | 2012-10-10 | 2016-11-16 | 横浜ゴム株式会社 | ゴム補強用スチールコード |
-
2018
- 2018-12-19 FR FR1873279A patent/FR3090495A3/fr active Pending
-
2019
- 2019-01-28 FR FR1900736A patent/FR3090703A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
FR3090703A1 (fr) | 2020-06-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10426505B2 (en) | Hollow stranded wire line for manipulation | |
JP2020514561A5 (fr) | ||
EP3290580B1 (fr) | Corde pour manipulation | |
FR3090495A3 (fr) | Procédé de fabrication d’un câble multi-torons à deux couches | |
FR3111923B1 (fr) | Câble multi-torons à deux couches à endurance sous flexion améliorée | |
US20170328000A1 (en) | Wire rope | |
JP2020514562A5 (fr) | ||
FR3090496A3 (fr) | Procédé de fabrication d’un câble multi-torons à deux couches | |
US8677725B2 (en) | Reinforcement cable | |
CN101553616A (zh) | 多股钢丝绳 | |
JP2013513038A5 (fr) | ||
JP6687730B2 (ja) | ハイブリッドより線 | |
US9887022B2 (en) | Stranded conductors and method for producing stranded conductors | |
FR3111922B1 (fr) | Câble multi-torons à deux couches à endurance sous flexion améliorée | |
WO2019168424A1 (fr) | Toron avec prise améliorée | |
FR3111924B1 (fr) | Câble multi-torons à deux couches à endurance sous flexion améliorée | |
FR3111921B1 (fr) | Câble multi-torons à deux couches à endurance sous flexion améliorée | |
WO2016022042A2 (fr) | Câble structurel ayant une meilleure adhésion et procédé de fabrication | |
JP2020013686A (ja) | 撚線導体 | |
JP2019067647A (ja) | 送電線 | |
JP6631979B2 (ja) | ワイヤーロープ | |
FR3136790B1 (fr) | Câble multi-torons à deux couches de multi-torons | |
FR3130858B1 (fr) | Câble multi-torons à deux couches à endurance sous flexion améliorée | |
FR3122674B1 (fr) | Câble multi-torons à deux couches à énergie de rupture surfacique améliorée | |
FR3136788B1 (fr) | Câble multi-torons à deux couches de multi-torons |