FR2587649B1 - Procede de fabrication de produits en materiaux composites a fibres orientees, en particulier de lames de ressort, notamment pour vehicules automobiles et produits en resultant - Google Patents

Procede de fabrication de produits en materiaux composites a fibres orientees, en particulier de lames de ressort, notamment pour vehicules automobiles et produits en resultant

Info

Publication number
FR2587649B1
FR2587649B1 FR8513960A FR8513960A FR2587649B1 FR 2587649 B1 FR2587649 B1 FR 2587649B1 FR 8513960 A FR8513960 A FR 8513960A FR 8513960 A FR8513960 A FR 8513960A FR 2587649 B1 FR2587649 B1 FR 2587649B1
Authority
FR
France
Prior art keywords
products
composite material
motor vehicles
fiber composite
oriented fiber
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
Application number
FR8513960A
Other languages
English (en)
Other versions
FR2587649A1 (fr
Inventor
Pierre Roubinet
Bernard Delacroix
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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Priority to FR8513960A priority Critical patent/FR2587649B1/fr
Publication of FR2587649A1 publication Critical patent/FR2587649A1/fr
Application granted granted Critical
Publication of FR2587649B1 publication Critical patent/FR2587649B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/40—Moulds for making articles of definite length, i.e. discrete articles with means for cutting the article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0055—Moulds or cores; Details thereof or accessories therefor with incorporated overflow cavities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B29C70/461—Rigid movable compressing mould parts acting independently from opening or closing action of the main mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/86—Incorporated in coherent impregnated reinforcing layers, e.g. by winding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • B60G7/001—Suspension arms, e.g. constructional features
    • 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
    • F16F1/368—Leaf springs
    • F16F1/3683—Attachments or mountings therefor
    • F16F1/3686—End mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/0045—Perforating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/774—Springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/10—Constructional features of arms
    • B60G2206/11—Constructional features of arms the arm being a radius or track or torque or steering rod or stabiliser end link
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/10—Constructional features of arms
    • B60G2206/124—Constructional features of arms the arm having triangular or Y-shape, e.g. wishbone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/70—Materials used in suspensions
    • B60G2206/71—Light weight materials
    • B60G2206/7101—Fiber-reinforced plastics [FRP]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • General Engineering & Computer Science (AREA)
  • Moulding By Coating Moulds (AREA)
FR8513960A 1985-09-20 1985-09-20 Procede de fabrication de produits en materiaux composites a fibres orientees, en particulier de lames de ressort, notamment pour vehicules automobiles et produits en resultant Expired FR2587649B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8513960A FR2587649B1 (fr) 1985-09-20 1985-09-20 Procede de fabrication de produits en materiaux composites a fibres orientees, en particulier de lames de ressort, notamment pour vehicules automobiles et produits en resultant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8513960A FR2587649B1 (fr) 1985-09-20 1985-09-20 Procede de fabrication de produits en materiaux composites a fibres orientees, en particulier de lames de ressort, notamment pour vehicules automobiles et produits en resultant

Publications (2)

Publication Number Publication Date
FR2587649A1 FR2587649A1 (fr) 1987-03-27
FR2587649B1 true FR2587649B1 (fr) 1988-05-27

Family

ID=9323096

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8513960A Expired FR2587649B1 (fr) 1985-09-20 1985-09-20 Procede de fabrication de produits en materiaux composites a fibres orientees, en particulier de lames de ressort, notamment pour vehicules automobiles et produits en resultant

Country Status (1)

Country Link
FR (1) FR2587649B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019527320A (ja) * 2016-06-22 2019-09-26 ソゲフィ ハーデー サスペンションズ ジャーマニー ゲーエムベーハー 繊維複合体構成部品

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5788263A (en) * 1996-05-09 1998-08-04 Suspensions Incorporated Suspension system with laminated beams
FR2753931B1 (fr) * 1996-09-30 2002-02-15 Peugeot Suspension de roue de vehicule automobile
DE19860586A1 (de) * 1998-12-29 2000-07-06 Bosch Gmbh Robert Kunststoffteil und Verfahren zu dessen Herstellung
US6460838B1 (en) * 2001-04-10 2002-10-08 Visteon Global Technologies, Inc. Fiber reinforced suspension member
FR2824287A1 (fr) * 2001-05-07 2002-11-08 Max Sardou Moule deformable destine au moulage de pieces composites a forte courbure
US9102103B2 (en) * 2006-02-02 2015-08-11 The Boeing Company Thermoplastic composite parts having integrated metal fittings and method of making the same
US8691137B2 (en) 2009-03-04 2014-04-08 The Boeing Company Method of molding partus using a tool sleeve for mold die
US10449736B2 (en) 2006-02-02 2019-10-22 The Boeing Company Apparatus for fabricating thermoplastic composite parts
US10232532B1 (en) 2006-02-02 2019-03-19 The Boeing Company Method for fabricating tapered thermoplastic composite parts
US8333858B2 (en) 2006-02-02 2012-12-18 The Boeing Company Method for fabricating curved thermoplastic composite parts
US8491745B2 (en) 2007-02-03 2013-07-23 The Boeing Company Method and material efficient tooling for continuous compression molding
US7807005B2 (en) 2006-02-02 2010-10-05 The Boeing Company Fabrication process for thermoplastic composite parts
WO2008055459A2 (fr) * 2006-11-06 2008-05-15 Ifc Composite Gmbh Procédé de production d'un ressort à lames en un matériau composite fibreux avec une matière thermoplastique
DE102006052137B4 (de) * 2006-11-06 2012-12-06 Ifc Composite Gmbh Verfahren zur Herstellung von Blattfedern aus einem Faserverbundwerkstoff
US10821653B2 (en) 2010-02-24 2020-11-03 Alexander M. Rubin Continuous molding of thermoplastic laminates
DE102011053222A1 (de) 2011-09-02 2013-03-07 Gmf Umformtechnik Gmbh Querlenker aus faserverstärktem Kunststoff für eine Radaufhängung eines Fahrzeuges und Verfahren zu dessen Herstellung
CA2918546C (fr) * 2013-07-26 2022-03-15 Magna International Inc. Agencement de moule et procede pour le moulage par compression de preformes renforcees par des fibres
CN107923466B (zh) * 2015-06-22 2021-05-11 亨德里克森美国有限责任公司 复合悬架部件
DE102016215938B4 (de) 2016-08-25 2019-11-28 Zf Friedrichshafen Ag Verfahren zur Herstellung einer Blattfeder, sowie Blattfeder und Fahrwerk für ein Kraftfahrzeug
DE102017129241B4 (de) * 2016-12-09 2020-02-13 Universität Siegen Federvorrichtung
FR3075239B1 (fr) * 2017-12-18 2021-08-27 Max Sardou Suspension antisismique
MX2021008515A (es) * 2019-01-17 2021-08-19 Hendrickson Usa Llc Procedimiento para fabricar un resorte de hoja y un inserto para resorte de hoja.
CN112161012B (zh) * 2020-08-21 2021-09-17 东风汽车底盘系统有限公司 一种具有中空结构的复合材料板簧
DE102021201719A1 (de) * 2021-02-24 2022-08-25 Zf Friedrichshafen Ag Lasteinleitungselement für ein Fahrwerkbauteil, Verfahren zum Herstellen eines Lasteinleitungselementes sowie Fahrwerkbauteil

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1320747A (fr) * 1960-11-15 1963-03-15 Plast Anstalt Procédé et dispositif de fabrication d'objets en matière synthétique armée présentant des parties évidées ainsi que l'objet conforme ou similaire à ceux obtenus
FR2088413B1 (fr) * 1970-05-08 1974-03-08 Ibm
US3704194A (en) * 1970-07-02 1972-11-28 Gen Electric Perforated reinforced plastic member and method for making
FR2452630A1 (fr) * 1979-03-26 1980-10-24 Rech Meca Appliquee Palier et son application aux bielles de commande et de transmission d'efforts
CA1158292A (fr) * 1981-05-11 1983-12-06 Pierre Nonnon Ensemble d'elements pour le montage de meubles modulaires
GB2100835B (en) * 1981-06-15 1985-09-25 Budd Co Non-metallic leaf spring
US4414049A (en) * 1981-09-25 1983-11-08 Kelsey-Hayes Company Method of manufacture of an energy absorbing beam
JPS58142044A (ja) * 1982-02-13 1983-08-23 Horikiri Bane Seisakusho:Kk 繊維強化樹脂製板ばね
ATE35170T1 (de) * 1984-03-02 1988-07-15 Isosport Verbundbauteile Kunststoff-blattfeder mit zumindest einem federaugenkoerper oder federaugenbereich.
FR2568167B1 (fr) * 1984-07-25 1986-08-29 Renault Procede de moulage de preimpregnes a fibres orientees
US4556204A (en) * 1984-08-24 1985-12-03 A. O. Smith Corp. Fiber reinforced resin leaf spring

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019527320A (ja) * 2016-06-22 2019-09-26 ソゲフィ ハーデー サスペンションズ ジャーマニー ゲーエムベーハー 繊維複合体構成部品

Also Published As

Publication number Publication date
FR2587649A1 (fr) 1987-03-27

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