BE901653Q - Appareil et procede de production d'articles composites en matiere plastique armee, a section pouvant ne pas etre constante, par pultrusion et articles ainsi obtenus, tels que des ressorts a lame pour automobiles. - Google Patents

Appareil et procede de production d'articles composites en matiere plastique armee, a section pouvant ne pas etre constante, par pultrusion et articles ainsi obtenus, tels que des ressorts a lame pour automobiles.

Info

Publication number
BE901653Q
BE901653Q BE0/214450A BE214450A BE901653Q BE 901653 Q BE901653 Q BE 901653Q BE 0/214450 A BE0/214450 A BE 0/214450A BE 214450 A BE214450 A BE 214450A BE 901653 Q BE901653 Q BE 901653Q
Authority
BE
Belgium
Prior art keywords
articles
pultrusion
constant
section
plastic material
Prior art date
Application number
BE0/214450A
Other languages
English (en)
Inventor
W B Goldsworthy
Original Assignee
Goldsworthy Eng Inc
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
Priority claimed from FR8404188A external-priority patent/FR2561167A1/fr
Application filed by Goldsworthy Eng Inc filed Critical Goldsworthy Eng Inc
Application granted granted Critical
Publication of BE901653Q publication Critical patent/BE901653Q/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0003—Producing profiled members, e.g. beams
    • B29D99/0007—Producing profiled members, e.g. beams having a variable cross-section
    • 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
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • 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
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • B29C70/52—Pultrusion, i.e. forming and compressing by continuously pulling through a die
    • B29C70/525—Component parts, details or accessories; Auxiliary operations
    • 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
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • B29C70/52—Pultrusion, i.e. forming and compressing by continuously pulling through a die
    • B29C70/525—Component parts, details or accessories; Auxiliary operations
    • B29C70/526—Pultrusion dies, e.g. dies with moving or rotating parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/10—Cords, strands or rovings, e.g. oriented cords, strands or rovings
    • B29K2105/101—Oriented
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

Une matière d'armature filamenteuse (36) est introduite dans un canal de filière formé par deux éléments (100, 106)dont l'un est mobile par rapport à l'autre. Pendant le passage dans le canal, la matière, imprégnée d'un liant est soumise à maturation.
BE0/214450A 1981-12-11 1985-02-05 Appareil et procede de production d'articles composites en matiere plastique armee, a section pouvant ne pas etre constante, par pultrusion et articles ainsi obtenus, tels que des ressorts a lame pour automobiles. BE901653Q (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/329,757 US4440593A (en) 1981-12-11 1981-12-11 Reinforced plastic composite articles and apparatus and method for producing same
FR8404188A FR2561167A1 (fr) 1981-12-11 1984-03-19 Appareil et procede de production d'articles composites en matiere plastique armee a section pouvant ne pas etre constante, par pultrusion et articles ainsi obtenus, tels que des ressorts a lame pour automobile
DE19843411893 DE3411893A1 (de) 1981-12-11 1984-03-30 Faserverstaerkter plastikverbundkoerper, sowie verfahren und vorrichtung zu seiner herstellung

Publications (1)

Publication Number Publication Date
BE901653Q true BE901653Q (fr) 1985-05-29

Family

ID=27191853

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/214450A BE901653Q (fr) 1981-12-11 1985-02-05 Appareil et procede de production d'articles composites en matiere plastique armee, a section pouvant ne pas etre constante, par pultrusion et articles ainsi obtenus, tels que des ressorts a lame pour automobiles.

Country Status (5)

Country Link
US (1) US4440593A (fr)
JP (1) JPS58102729A (fr)
BE (1) BE901653Q (fr)
DE (1) DE3411893A1 (fr)
GB (1) GB2113599B (fr)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60105565U (ja) * 1983-12-25 1985-07-18 トヨタ自動車株式会社 ステアリングホイ−ル
FI70951C (fi) * 1984-11-29 1999-05-19 Valmet Oy Menetelmä paperikoneen puristinosassa kudosten ja telojen vaihtamiseks i sekä menetelmää soveltava puristinosan runkorakenne
US5139862A (en) * 1989-11-17 1992-08-18 Xerox Corporation Pultruded electronic device
GB9015149D0 (en) * 1990-07-10 1990-08-29 Shaw John Ltd Fibre reinforced plastic composites
US5182060A (en) * 1991-01-31 1993-01-26 E. I. Du Pont De Nemours And Company Continuous forming of composites
AU659963B2 (en) * 1991-07-18 1995-06-01 Joseph Allen Carmien Composite tool handle and method of making same
DE69208185T2 (de) * 1991-07-18 1996-07-04 Joseph Allen Carmien Zusammengesetzter Griff und Verfahren zur Herstellung
US5264060A (en) * 1992-01-22 1993-11-23 Aluminum Company Of America Method for pultruding fiber-reinforced thermoplastic stock
US5493758A (en) * 1993-04-08 1996-02-27 Carmien; Joseph A. Extension pole
FR2710870B1 (fr) * 1993-10-08 1995-12-08 Inst Francais Du Petrole Dispositif et méthode de fabrication en série de pièces en résine renforcée par des fibres.
US5470423A (en) * 1994-01-25 1995-11-28 Board Of Trustees Operating Michigan State University Microwave pultrusion apparatus and method of use
ATE179365T1 (de) * 1994-06-28 1999-05-15 Marshall Ind Composites Vorrichtung zum herstellen von verstärkten armierungsbaustäben
US5876553A (en) * 1994-06-28 1999-03-02 Marshall Industries Composites, Inc. Apparatus for forming reinforcing structural rebar
US5763042A (en) * 1994-06-28 1998-06-09 Reichhold Chemicals, Inc. Reinforcing structural rebar and method of making the same
US5556496A (en) * 1995-01-10 1996-09-17 Sumerak; Joseph E. Pultrusion method for making variable cross-section thermoset articles
US5709917A (en) * 1996-08-02 1998-01-20 Carmien; Joseph Allen Hydraulic solid rod for use in, for example, trench shields
US6316074B1 (en) 1996-10-07 2001-11-13 Marshall Industries Composites, Inc. Reinforced composite product and apparatus and method for producing same
US20040238106A1 (en) * 2003-05-27 2004-12-02 Velleman Stephan G. Prepreg forming apparatus
EP2051845B1 (fr) * 2006-08-17 2010-11-03 Airbus Deutschland GmbH Procédé de production d'une pièce constituée d'un matériau en composite de fibres et éléments en composite de fibres sous forme de profilé à section transversale de profilé variable sur sa longueur
DE102007019983B3 (de) * 2007-04-23 2008-11-20 Polystal Composites Gmbh Verfahren zur Umformung von Profilen aus unidirektional faserverstärkten Compositmaterialien während des Fertigungsprozesses
DE102010002988B4 (de) * 2010-03-17 2014-07-17 Zf Friedrichshafen Ag Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Profilbauteilen aus Faserverbundwerkstoff
DE102010014704A1 (de) * 2010-04-12 2011-10-13 Brötje-Automation GmbH Verfahren und Vorrichtung zur Herstellung von Vorformlingen aus faserverstärktem Kunststoff
US8591685B2 (en) * 2011-10-27 2013-11-26 The Boeing Company Method and apparatus for producing composite fillers
US9616594B2 (en) 2012-08-06 2017-04-11 The Boeing Company Radius fillers for composite structures, composite structures that include radius fillers, and systems and methods of forming the same
EP2868452B1 (fr) 2013-10-29 2018-12-05 Airbus Operations GmbH Système et procédé de production de composant composite
US10035309B2 (en) 2014-04-03 2018-07-31 The Boeing Company Radius fillers for composite structures, composite structures that include radius fillers, and systems and methods of forming the same
US10105942B2 (en) 2014-08-20 2018-10-23 The Boeing Company Systems and methods for forming radius fillers for composite structures
US9643395B2 (en) 2014-08-20 2017-05-09 The Boeing Company Systems and methods for forming radius fillers for composite structures
DE102014115461A1 (de) * 2014-10-23 2016-04-28 Benteler Sgl Gmbh & Co. Kg Verfahren und Vorrichtung zur Herstellung einer Blattfeder
US10682818B2 (en) * 2015-07-02 2020-06-16 Neuvokas Corporation Method of manufacturing a composite material
DE102016208561A1 (de) * 2016-05-19 2017-11-23 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Herstellung einer Blattfeder aus faserverstärktem Kunststoff
US20180229423A1 (en) * 2017-02-10 2018-08-16 Rohr, Inc. Filament winding process for fillets
US11161300B2 (en) * 2018-04-11 2021-11-02 Continuous Composites Inc. System and print head for additive manufacturing system
DE102018121852A1 (de) * 2018-09-07 2020-03-12 Kraussmaffei Technologies Gmbh Verfahren zum Herstellen von Blattfedern in Faserverbundbauweise und Strangziehvorrichtung
CA3160198A1 (fr) 2019-11-12 2021-05-20 Neuvokas Corporation Procede de fabrication d'un materiau composite

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2694661A (en) * 1952-02-12 1954-11-16 Parallel Plastics Co Process for forming adhesive-embedded fiber rods
AT295835B (de) * 1965-08-09 1972-01-25 Osheko Ets Verfahren zum Herstellen eines einseitig glatten Bandes aus Kunststoff
US3873399A (en) * 1973-05-09 1975-03-25 Goldsworthy Eng Inc Apparatus and method for producing elongated reinforced plastic articles
US3860011A (en) * 1973-08-27 1975-01-14 Liggett & Myers Inc Hollow filter
US4276337A (en) * 1978-03-23 1981-06-30 Fibergrate Corporation Reinforced plastic grating articles and continuous process for forming same

Also Published As

Publication number Publication date
DE3411893A1 (de) 1985-10-10
GB2113599B (en) 1985-11-20
JPS58102729A (ja) 1983-06-18
GB2113599A (en) 1983-08-10
US4440593A (en) 1984-04-03

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: GOLDSWORTHY ENGINEERING INC.

Effective date: 19880228