ATE111014T1 - Golfschläger sowie spritzgiessverfahren zu deren herstellung. - Google Patents

Golfschläger sowie spritzgiessverfahren zu deren herstellung.

Info

Publication number
ATE111014T1
ATE111014T1 AT90907201T AT90907201T ATE111014T1 AT E111014 T1 ATE111014 T1 AT E111014T1 AT 90907201 T AT90907201 T AT 90907201T AT 90907201 T AT90907201 T AT 90907201T AT E111014 T1 ATE111014 T1 AT E111014T1
Authority
AT
Austria
Prior art keywords
mold
thermoplastic
pct
injection molding
manufacture
Prior art date
Application number
AT90907201T
Other languages
English (en)
Inventor
Charles William Wright
Original Assignee
Oakbray Invest Co Ltd
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 Oakbray Invest Co Ltd filed Critical Oakbray Invest Co Ltd
Application granted granted Critical
Publication of ATE111014T1 publication Critical patent/ATE111014T1/de

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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1703—Introducing an auxiliary fluid into the mould
    • B29C45/1704—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0005—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fibre reinforcements
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0013—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fillers dispersed in the moulding material, e.g. metal particles
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1703—Introducing an auxiliary fluid into the mould
    • B29C45/1704—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles
    • B29C2045/1723—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles using fibre reinforcements
    • 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
    • B29L2031/52—Sports equipment ; Games; Articles for amusement; Toys
    • B29L2031/5227—Clubs

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Golf Clubs (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
AT90907201T 1989-04-25 1990-04-24 Golfschläger sowie spritzgiessverfahren zu deren herstellung. ATE111014T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898909376A GB8909376D0 (en) 1989-04-25 1989-04-25 Improved golf club

Publications (1)

Publication Number Publication Date
ATE111014T1 true ATE111014T1 (de) 1994-09-15

Family

ID=10655659

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90907201T ATE111014T1 (de) 1989-04-25 1990-04-24 Golfschläger sowie spritzgiessverfahren zu deren herstellung.

Country Status (8)

Country Link
US (1) US5277866A (de)
EP (1) EP0470151B1 (de)
JP (1) JPH05504692A (de)
AT (1) ATE111014T1 (de)
AU (1) AU5530690A (de)
DE (1) DE69012322T2 (de)
GB (1) GB8909376D0 (de)
WO (1) WO1990012679A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2086332C (en) * 1990-07-16 1996-09-10 James W. Hendry Method and system for the injection molding of plastic articles utilizing a fluid compression unit
JPH082547B2 (ja) * 1991-08-13 1996-01-17 豊田合成株式会社 中空成形法
US5468238A (en) * 1993-06-11 1995-11-21 Ethicon, Inc. Endoscopic laser instrument
CA2134424A1 (en) * 1994-10-26 1996-04-27 Raymond T. Woodhams Injection molding process for the production of oriented thermoplastic and particulate matter composite articles
US5798066A (en) * 1995-07-12 1998-08-25 Certech Incorporated Method of forming hollow ceramic articles
GB9610373D0 (en) * 1996-05-17 1996-07-24 Tamworth Plastics Ltd Method and apparatus for moulding elongate members and in particular golf club shafts
US5985197A (en) * 1997-04-23 1999-11-16 Radius Engineering, Inc. Method of manufacturing a composite golf club head
US6340509B1 (en) * 1997-04-23 2002-01-22 Radius Engineering, Inc. Composite bicycle frame and method of construction thereof
TW438658B (en) * 1997-05-07 2001-06-07 Idemitsu Petrochemical Co Method of obtaining a gas-introduced fiber-reinforced resin injection molding and molding obtained by the same
US5788917A (en) * 1997-05-27 1998-08-04 General Motors Corporation Method of making a plastic article
US7037211B1 (en) 1999-08-10 2006-05-02 Chapel Golf, Inc. Golf club
US6692376B2 (en) 1999-08-10 2004-02-17 Chapel Golf, Inc. Golf club
AU2001250893A1 (en) * 2000-03-24 2001-10-15 Lucini Italia Company Improved golf club
CA2308877A1 (en) * 2000-05-19 2001-11-19 V-Flyte Golf Corporation Golf club head
US6860820B2 (en) * 2002-08-14 2005-03-01 Chapel Golf, Inc. Golf club and methods of manufacture
JP4287769B2 (ja) * 2004-03-17 2009-07-01 Ｓｒｉスポーツ株式会社 ゴルフクラブヘッド及びその製造方法
TWM435288U (en) * 2012-04-18 2012-08-11 Wei-Jing Xu Integrally made golf club

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1038429A (en) * 1911-08-09 1912-09-10 Herbert T Penny Game-stick.
US3387844A (en) * 1964-11-18 1968-06-11 Winsor Shippee Golf club with percussion chamber plenum
GB1201648A (en) * 1967-12-20 1970-08-12 Carlton Sports Company Ltd For Improvements in or relating to golf clubs
JPS598367B2 (ja) * 1979-06-11 1984-02-24 鐘淵化学工業株式会社 発泡性熱可塑性重合体粒子組成物
DE3265764D1 (en) * 1981-05-15 1985-10-03 Ici Plc Process for moulding reinforced curable compositions
FR2523854A1 (fr) * 1982-03-25 1983-09-30 Vennin Thierry Nouveaux clubs de golf et procede de fabrication des clubs de golf
US4451042A (en) * 1982-04-07 1984-05-29 Mizuno Corporation Golf club head of carbon fiber reinforced plastic
US4581190A (en) * 1982-04-23 1986-04-08 Nippon Gakki Seizo Kabushiki Kaisha Process for producing a wood-type golf club head
JPS5922576A (ja) * 1982-07-29 1984-02-04 ヤマハ株式会社 ゴルフ用ウツドクラブヘツドの製法
JPS60190984A (ja) * 1984-03-13 1985-09-28 ヤマハ株式会社 ゴルフ用ウツドクラブ
GB2161109B (en) * 1984-07-07 1988-12-21 Rolls Royce Integral bladed member
EP0168041B1 (de) * 1984-07-10 1990-06-20 Sumitomo Rubber Industries Limited Ballschlaggerät
US4650626A (en) * 1984-07-13 1987-03-17 Nippon Gakki Seizo Kabushiki Kaisha Method of producing a golf club head
GB2172238B (en) * 1985-03-12 1989-12-28 Diversified Prod Racquets
JPH0344215Y2 (de) * 1985-04-01 1991-09-17
EP0258233B1 (de) * 1985-04-19 1989-12-20 Paul Henri Viellard Golfschläger und verfahren zu ihrer herstellung
US4863771A (en) * 1985-08-22 1989-09-05 The Budd Company Hollow fiber reinforced structure and method of making same
US4935191A (en) * 1986-10-16 1990-06-19 Thomas W. Johnson Process of insection molding with pressurized gas assist
EP0255392B1 (de) * 1986-07-30 1991-05-22 Du Pont (Australia) Ltd.. Verfahren und Mittel zur Verstärkung
US4883623A (en) * 1986-09-08 1989-11-28 Yamaha Corporation Method for producing a golf club head
JP2590325B2 (ja) * 1986-09-12 1997-03-12 ブリヂストンスポーツ株式会社 ゴルフクラブセツト
GB8706204D0 (en) * 1987-03-16 1987-04-23 Peerless Cinpres Ltd Injection moulding apparatus
JPH0788025B2 (ja) * 1987-04-28 1995-09-27 三菱瓦斯化学株式会社 偏肉補強部構造を有する合成樹脂成形品の製造法
US4896885A (en) * 1987-06-05 1990-01-30 Bridgestone Corporation Golf club
US4943407A (en) * 1987-09-21 1990-07-24 Michael Ladney Method of and apparatus for injection molding with pressurized fluid assist
JP2537668B2 (ja) * 1988-09-19 1996-09-25 豊田合成株式会社 樹脂成形品の製造方法
JP2628358B2 (ja) * 1988-11-04 1997-07-09 横浜ゴム株式会社 ゴルフクラブヘツド
AT399470B (de) * 1988-12-15 1995-05-26 Head Sport Ag Verfahren zur herstellung eines ballspielschlägerrahmens
US4936582A (en) * 1989-02-24 1990-06-26 Kenneth Bernstein Golf club
US5093050A (en) * 1989-11-17 1992-03-03 Laboratorium Fur Experimentelle Chirurgie Method for producing oriented, discontinuous fiber reinforced composite materials
US5071123A (en) * 1990-09-21 1991-12-10 Donald Spector Toy implements for storing and striking play balls

Also Published As

Publication number Publication date
AU5530690A (en) 1990-11-16
JPH05504692A (ja) 1993-07-22
GB8909376D0 (en) 1989-06-14
EP0470151A1 (de) 1992-02-12
EP0470151B1 (de) 1994-09-07
DE69012322T2 (de) 1995-04-06
US5277866A (en) 1994-01-11
DE69012322D1 (de) 1994-10-13
WO1990012679A1 (en) 1990-11-01

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties