FR3090461B1 - Corde composite - Google Patents

Corde composite Download PDF

Info

Publication number
FR3090461B1
FR3090461B1 FR1873643A FR1873643A FR3090461B1 FR 3090461 B1 FR3090461 B1 FR 3090461B1 FR 1873643 A FR1873643 A FR 1873643A FR 1873643 A FR1873643 A FR 1873643A FR 3090461 B1 FR3090461 B1 FR 3090461B1
Authority
FR
France
Prior art keywords
composite rope
composite
rope
fibrous layers
manufacturing
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.)
Expired - Fee Related
Application number
FR1873643A
Other languages
English (en)
Other versions
FR3090461A1 (fr
Inventor
Stéphane E Betrancourt
Brahim Cheikh-Bella
Antoine G Gronier
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.)
S ARA Composite SAS
Original Assignee
S ARA Composite 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 S ARA Composite SAS filed Critical S ARA Composite SAS
Priority to FR1873643A priority Critical patent/FR3090461B1/fr
Priority to PCT/FR2019/053211 priority patent/WO2020128369A1/fr
Priority to EP19848797.7A priority patent/EP3899312A1/fr
Publication of FR3090461A1 publication Critical patent/FR3090461A1/fr
Application granted granted Critical
Publication of FR3090461B1 publication Critical patent/FR3090461B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/366—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers made of fibre-reinforced plastics, i.e. characterised by their special construction from such materials
    • F16F1/3665—Wound springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2224/00—Materials; Material properties
    • F16F2224/02—Materials; Material properties solids
    • F16F2224/0241—Fibre-reinforced plastics [FRP]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ropes Or Cables (AREA)

Abstract

Corde composite Corde composite, ressort composite formé à l’aide d’une telle corde composite, installation de fabrication et procédé de fabrication d’une telle corde composite, ladite corde composite comprenant plusieurs couches fibreuses (52-1, 52-2, …, 52-10), comportant un renfort fibreux et une matrice organique, enroulées alternativement dans le sens horaire et dans le sens antihoraire autour et le long d’une direction longitudinale (A) de la corde (50), dans laquelle au moins deux couches fibreuses (52-1, 52-2) possèdent des épaisseurs différentes. Figure pour l’abrégé : Fig. 3.
FR1873643A 2018-12-20 2018-12-20 Corde composite Expired - Fee Related FR3090461B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1873643A FR3090461B1 (fr) 2018-12-20 2018-12-20 Corde composite
PCT/FR2019/053211 WO2020128369A1 (fr) 2018-12-20 2019-12-19 Corde composite
EP19848797.7A EP3899312A1 (fr) 2018-12-20 2019-12-19 Corde composite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1873643A FR3090461B1 (fr) 2018-12-20 2018-12-20 Corde composite

Publications (2)

Publication Number Publication Date
FR3090461A1 FR3090461A1 (fr) 2020-06-26
FR3090461B1 true FR3090461B1 (fr) 2021-12-03

Family

ID=67383821

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1873643A Expired - Fee Related FR3090461B1 (fr) 2018-12-20 2018-12-20 Corde composite

Country Status (3)

Country Link
EP (1) EP3899312A1 (fr)
FR (1) FR3090461B1 (fr)
WO (1) WO2020128369A1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1154042A (fr) * 1979-07-12 1983-09-20 Frank H. Doyal Ressort tubulaire arme de fibres
JPS62215135A (ja) * 1986-03-12 1987-09-21 Somar Corp 繊維強化プラスチツク製棒状捩りばね
FR2901588A1 (fr) * 2006-05-29 2007-11-30 Max Sardou Ressorts composite complexe de torsion flexion combines
US8857801B2 (en) * 2012-07-18 2014-10-14 Mssc Us Composite coil spring
JP6502235B2 (ja) * 2015-10-29 2019-04-17 日本発條株式会社 弾性部材用線材および弾性部材
EP3568288A1 (fr) * 2017-01-10 2019-11-20 Basf Se Profilé extrudé et procédé de fabrication d'un profilé extrudé

Also Published As

Publication number Publication date
WO2020128369A1 (fr) 2020-06-25
EP3899312A1 (fr) 2021-10-27
FR3090461A1 (fr) 2020-06-26

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

EXTE Extension to a french territory

Extension state: PF

PLSC Publication of the preliminary search report

Effective date: 20200626

PLFP Fee payment

Year of fee payment: 3

ST Notification of lapse

Effective date: 20220808