DE69218920D1 - Langfaseriger verstärkte thermoplastischer rahmen, insbesondere für einen tennisschläger - Google Patents

Langfaseriger verstärkte thermoplastischer rahmen, insbesondere für einen tennisschläger

Info

Publication number
DE69218920D1
DE69218920D1 DE69218920T DE69218920T DE69218920D1 DE 69218920 D1 DE69218920 D1 DE 69218920D1 DE 69218920 T DE69218920 T DE 69218920T DE 69218920 T DE69218920 T DE 69218920T DE 69218920 D1 DE69218920 D1 DE 69218920D1
Authority
DE
Germany
Prior art keywords
fiber reinforced
long fiber
reinforced thermoplastic
tennis racket
thermoplastic frame
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
DE69218920T
Other languages
English (en)
Other versions
DE69218920T2 (de
Inventor
Stephen Davis
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.)
Prince Sports LLC
Original Assignee
Prince Sports LLC
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 Prince Sports LLC filed Critical Prince Sports LLC
Publication of DE69218920D1 publication Critical patent/DE69218920D1/de
Application granted granted Critical
Publication of DE69218920T2 publication Critical patent/DE69218920T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B49/00Stringed rackets, e.g. for tennis
    • A63B49/02Frames
    • A63B49/10Frames made of non-metallic materials, other than wood
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00Details or accessories of golf clubs, bats, rackets or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B15/00Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
    • B29B15/08Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
    • B29B15/10Coating or impregnating independently of the moulding or shaping step
    • B29B15/105Coating or impregnating independently of the moulding or shaping step of reinforcement of definite length with a matrix in solid form, e.g. powder, fibre or sheet form
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06Fibrous reinforcements only
    • B29C70/10Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28Shaping operations therefor
    • B29C70/40Shaping or impregnating by compression not applied
    • B29C70/42Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/44Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding
    • B29C70/446Moulding structures having an axis of symmetry or at least one channel, e.g. tubular structures, frames
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04CBRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C1/00Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof
    • D04C1/06Braid or lace serving particular purposes
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2209/00Characteristics of used materials
    • A63B2209/02Characteristics of used materials with reinforcing fibres, e.g. carbon, polyamide fibres
    • A63B2209/023Long, oriented fibres, e.g. wound filaments, woven fabrics, mats
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B49/00Stringed rackets, e.g. for tennis
    • A63B49/02Frames
    • A63B49/10Frames made of non-metallic materials, other than wood
    • A63B49/11Frames made of non-metallic materials, other than wood with inflatable tubes, e.g. inflatable during fabrication
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/06Handles
    • A63B60/14Coverings specially adapted for handles, e.g. sleeves or ribbons
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/10Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • B29C43/12Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material or using membranes contacting the moulding material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2101/00Use of unspecified macromolecular compounds as moulding material
    • B29K2101/12Thermoplastic materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/52Sports equipment ; Games; Articles for amusement; Toys
    • B29L2031/5245Rackets
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2505/00Industrial
    • D10B2505/02Reinforcing materials; Prepregs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulding By Coating Moulds (AREA)
  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Reinforced Plastic Materials (AREA)
DE69218920T 1991-01-24 1992-01-21 Langfaseriger verstärkte thermoplastischer rahmen, insbesondere für einen tennisschläger Expired - Fee Related DE69218920T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/645,255 US5176868A (en) 1991-01-24 1991-01-24 Long fiber reinforced thermoplastic frame especially for a tennis racquet
PCT/US1992/000474 WO1992012847A1 (en) 1991-01-24 1992-01-21 Long fiber reinforced thermoplastic frame especially for a tennis racquet

Publications (2)

Publication Number Publication Date
DE69218920D1 true DE69218920D1 (de) 1997-05-15
DE69218920T2 DE69218920T2 (de) 1997-07-17

Family

ID=24588299

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69218920T Expired - Fee Related DE69218920T2 (de) 1991-01-24 1992-01-21 Langfaseriger verstärkte thermoplastischer rahmen, insbesondere für einen tennisschläger

Country Status (11)

Country Link
US (1) US5176868A (de)
EP (1) EP0567583B1 (de)
JP (1) JPH06505208A (de)
CN (1) CN1036126C (de)
AU (1) AU1252392A (de)
DE (1) DE69218920T2 (de)
ES (1) ES2102495T3 (de)
MX (1) MX9200277A (de)
MY (1) MY108151A (de)
WO (1) WO1992012847A1 (de)
ZA (1) ZA92448B (de)

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US5273279A (en) * 1992-06-17 1993-12-28 You Chin San Racket frame of plastic compound material
US5322249A (en) * 1992-07-15 1994-06-21 You Chin San Method of making game racket frame of plastic compound material
US5318742A (en) * 1992-08-28 1994-06-07 You Chin San Method of making bicycle tubular frame of plastic composite material
US5355567A (en) * 1992-12-18 1994-10-18 Hoechst Celanese Corporation Process for preparing engineered fiber blend
CN1051956C (zh) * 1993-03-29 2000-05-03 日本纺织株式会社 编织套筒及用其制成的中空制品
US5633074A (en) * 1993-06-07 1997-05-27 Yamaha Corporation Prepreg available for fiber reinforced thermoplastic resin and process of producing sporting goods using the same
TW235970B (en) * 1993-06-23 1994-12-11 Prince Sports Group Inc Process for making fabrics, unidirectional tapes, and tubular structures
US5419554A (en) * 1993-08-30 1995-05-30 Quadrax Corporation Sports racket frame
ES2074958B1 (es) * 1993-11-22 1996-05-01 Societe Anonyme V S A Viellard Procedimiento para la realizacion de un bastidor de raqueta de tenis a partir de un elemento flexible tubular impregnado de resina destinado a ser moldeado.
US5580627A (en) * 1993-12-20 1996-12-03 Goodwin; Stephen L. Molded products made from preforms of tubular braids
JP2636724B2 (ja) * 1994-01-21 1997-07-30 ヤマハ株式会社 ラケットフレームの製法
US5575881A (en) * 1994-02-24 1996-11-19 Wilson Sporting Goods Co. Filament wound frame for a game racquet
US5575875A (en) * 1994-02-24 1996-11-19 Wilson Sporting Goods Co. Filament wound fiber reinforced thermoplastic frame for a game racquet
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US5599019A (en) * 1995-04-03 1997-02-04 Prince Sports Group, Inc. Handle pallet for implements such as sports racquets
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FR2760681B1 (fr) * 1997-03-12 1999-05-14 Alternatives En Procede de fabrication d'une piece de grandes dimensions en materiau composite et pale d'helice, en particulier d'eolienne, fabriquee selon ce procede
DE19803965B4 (de) * 1998-02-02 2010-07-22 Vereinigung zur Förderung des Instituts für Kunststoffverarbeitung in Industrie und Handwerk an der Rhein.-Westf. Technischen Hochschule Aachen eV Verfahren zur Herstellung von Hohlkörpern aus thermoplastischen Kunststoffen mit Lang- und/oder Endlosfaserverstärkung
TW355173B (en) * 1998-08-05 1999-04-01 Chin Shang Ind Co Ltd A process for making a one-piece bicycle fork blade made of composite material
FR2793186B1 (fr) * 1999-05-04 2001-06-15 Vetrotex France Sa Produits composites creux et procede de fabrication
US20030186038A1 (en) 1999-11-18 2003-10-02 Ashton Larry J. Multi orientation composite material impregnated with non-liquid resin
EP1303722B1 (de) * 2000-06-16 2007-09-26 Vyatek Sports, Inc. Rohrförmige strukturen aus hochleistungsverbundwerkstoffen
US20040084039A1 (en) * 2002-10-09 2004-05-06 Andrews Albert A. Archery bow braided spars
US20100113181A1 (en) * 2002-11-12 2010-05-06 Vyatek Sports, Inc. Multi-material golf clubhead
US20060081329A1 (en) * 2004-10-14 2006-04-20 Yuzo Kikuchi Method of processing woven/knitted fabric and the like composed of thermal fusion bonding yarns
US20070132140A1 (en) * 2005-12-09 2007-06-14 Wu Li-Tu L Method for making a baseball bat of composite material
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DE102007047012A1 (de) * 2007-10-01 2009-04-02 Thermoplast Composite Gmbh Verfahren zur Herstellung eines Formkörpers aus Kunststoff
DE102008036017A1 (de) * 2008-08-01 2010-02-04 Siemens Aktiengesellschaft Rotor und Herstellverfahren für einen Rotor einer Gantry eines Computertomographiegerätes
US20110039047A1 (en) * 2009-03-27 2011-02-17 Carson William V System and method for forming thermoplastic-composite tubing
US10071528B2 (en) 2010-12-08 2018-09-11 Bcomp Sa Stiffened thin-walled fibre composite products and method of making same
US9174393B2 (en) * 2012-10-12 2015-11-03 The Boeing Company Thermoplastic composite tubular structures and methods of fabricating the same
US9718248B2 (en) 2012-10-12 2017-08-01 The Boeing Company Thermoplastic composite structures embedded with at least one load fitting and methods of manufacturing same
US9199135B2 (en) 2012-11-27 2015-12-01 Wilson Sporting Goods Co. Optimized thermoplastic racquet
US9192822B2 (en) 2012-11-27 2015-11-24 Wilson Sporting Goods Co. Optimized thermoplastic racquet
US9399155B2 (en) 2012-11-27 2016-07-26 Wilson Sporting Goods Co. Optimized thermoplastic racquet
DE102015103083A1 (de) * 2015-03-04 2016-09-08 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verbundwerkstoff-Stabbauteil und Verfahren zur Herstellung eines Verbundwerkstoff-Stabbauteils
WO2016170143A1 (de) * 2015-04-22 2016-10-27 Ineos Styrolution Group Gmbh Verfahren zur herstellung von thermoplastischen faserverbund-werkstoffen auf basis von styrol-copolymeren
DE102016208116A1 (de) * 2016-05-11 2017-11-16 Contitech Mgw Gmbh Verfahren zur Herstellung eines Ladeluftrohres
JP7296028B2 (ja) 2016-10-21 2023-06-22 ブリジット メディカル, インコーポレイテッド 力変調組織ブリッジ、関連するツール、キット、および方法
EP3595853A4 (de) 2017-03-16 2020-12-23 Guerrilla Industries LLC Verbundstrukturen und verfahren zur herstellung von verbundstrukturen
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DE102020105167A1 (de) 2020-02-27 2021-09-02 Thüringisches Institut für Textil- und Kunststoff-Forschung e. V. Rudolstadt Verfahren zur Herstellung eines Hybridgarnes
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Also Published As

Publication number Publication date
EP0567583B1 (de) 1997-04-09
MY108151A (en) 1996-08-30
CN1063638A (zh) 1992-08-19
DE69218920T2 (de) 1997-07-17
CN1036126C (zh) 1997-10-15
MX9200277A (es) 1992-07-01
AU1252392A (en) 1992-08-27
EP0567583A1 (de) 1993-11-03
JPH06505208A (ja) 1994-06-16
ZA92448B (en) 1992-10-28
ES2102495T3 (es) 1997-08-01
WO1992012847A1 (en) 1992-08-06
US5176868A (en) 1993-01-05

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