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FI901538A7 - FOERFARANDE FOER FRAMSTAELLNING AV ETT SKAFT AV FIBERMATERIAL TILL EN GOLFCLUBBA OCH ETT SKAFT AV FIBERMATERIAL TILL EN GOLFKLUBBA. - Google Patents

FOERFARANDE FOER FRAMSTAELLNING AV ETT SKAFT AV FIBERMATERIAL TILL EN GOLFCLUBBA OCH ETT SKAFT AV FIBERMATERIAL TILL EN GOLFKLUBBA. Download PDF

Info

Publication number
FI901538A7
FI901538A7 FI901538A FI901538A FI901538A7 FI 901538 A7 FI901538 A7 FI 901538A7 FI 901538 A FI901538 A FI 901538A FI 901538 A FI901538 A FI 901538A FI 901538 A7 FI901538 A7 FI 901538A7
Authority
FI
Finland
Prior art keywords
circa
skaft
fibermaterial
till
angle
Prior art date
Application number
FI901538A
Other languages
Finnish (fi)
Other versions
FI901538A0 (en
Inventor
Matti Suominen
Heikki Ratia
Original Assignee
Exel Oy
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 Exel Oy filed Critical Exel Oy
Priority to FI901538A priority Critical patent/FI901538A7/en
Publication of FI901538A0 publication Critical patent/FI901538A0/en
Priority to PCT/FI1991/000087 priority patent/WO1991014480A1/en
Publication of FI901538A7 publication Critical patent/FI901538A7/en

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
    • 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]
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00—Golf clubs
    • A63B53/10—Non-metallic shafts
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels
    • B29C53/62—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels rotatable about the winding axis
    • B29C53/66—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels rotatable about the winding axis with axially movable winding feed member, e.g. lathe type winding
    • B29C53/665—Coordinating the movements of the winding feed member and the mandrel
    • 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
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/20—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres
    • B29C70/205—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres the structure being shaped to form a three-dimensional configuration
    • B29C70/207—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres the structure being shaped to form a three-dimensional configuration arranged in parallel planes of fibres crossing at substantial angles
    • 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)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Golf Clubs (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

The invention relates to a method for manufacturing a golf-club shaft of a fibre material. The method includes operations (I, VI) for supplying lengthwise and (II-V) crosswise fibre layers on top of a core, said layers consisting of continuous fibres, as well the application of heat or radiation for curing a shaft formed by fibre layers moistened with a resin or a like binder. According to the method, in at least two superimposed crosswise layers the fibres are wound at an angular position relative to the longitudinal shaft axis, said angle being within the range of circa (+)30 DEG - circa (+)60 DEG or circa (-)30 DEG - circa (-)60 DEG , the (+) angle referring to an angle which opens anticlockwise from said longitudinal axis and the (-) angle referring to an angle which opens clockwise from said longitudinal axis. The invention relates also to a golf-club shaft made of a fibre material, comprising a plurality of various fibre layers consisting of continuous fibres. The shaft element is provided with at least two superimposed crosswise fibre layers whose fibres are wound at an angular position relative to the longitudinal shaft axis, the size of said winding angle being within the range of circa (+)30 DEG - circa (+)60 DEG or circa (-)30 DEG - circa (-)60 DEG .
FI901538A 1990-03-28 1990-03-28 FOERFARANDE FOER FRAMSTAELLNING AV ETT SKAFT AV FIBERMATERIAL TILL EN GOLFCLUBBA OCH ETT SKAFT AV FIBERMATERIAL TILL EN GOLFKLUBBA. FI901538A7 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI901538A FI901538A7 (en) 1990-03-28 1990-03-28 FOERFARANDE FOER FRAMSTAELLNING AV ETT SKAFT AV FIBERMATERIAL TILL EN GOLFCLUBBA OCH ETT SKAFT AV FIBERMATERIAL TILL EN GOLFKLUBBA.
PCT/FI1991/000087 WO1991014480A1 (en) 1990-03-28 1991-03-28 Method for manufacturing a golf-club shaft of a fibre material and golf-club shaft made of a fibre material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI901538A FI901538A7 (en) 1990-03-28 1990-03-28 FOERFARANDE FOER FRAMSTAELLNING AV ETT SKAFT AV FIBERMATERIAL TILL EN GOLFCLUBBA OCH ETT SKAFT AV FIBERMATERIAL TILL EN GOLFKLUBBA.

Publications (2)

Publication Number Publication Date
FI901538A0 FI901538A0 (en) 1990-03-28
FI901538A7 true FI901538A7 (en) 1991-09-29

Family

ID=8530142

Family Applications (1)

Application Number Title Priority Date Filing Date
FI901538A FI901538A7 (en) 1990-03-28 1990-03-28 FOERFARANDE FOER FRAMSTAELLNING AV ETT SKAFT AV FIBERMATERIAL TILL EN GOLFCLUBBA OCH ETT SKAFT AV FIBERMATERIAL TILL EN GOLFKLUBBA.

Country Status (2)

Country Link
FI (1) FI901538A7 (en)
WO (1) WO1991014480A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69800881T2 (en) * 1997-07-16 2002-03-28 Mizuno Corp., Osaka golf club
US6514156B1 (en) 1997-08-05 2003-02-04 Silvano Zorzi Tube and golf club with handle made of said tube
US6776735B1 (en) 1998-12-14 2004-08-17 Reichhold, Inc. Baseball bat
WO2000035540A1 (en) * 1998-12-14 2000-06-22 Reichhold, Inc. Baseball bat
DE102011002840A1 (en) * 2011-01-18 2012-07-19 Sgl Carbon Se Fiber-reinforced composite component and method for producing a fiber-reinforced composite component
WO2012157636A1 (en) * 2011-05-19 2012-11-22 綜研化学株式会社 Nanoimprint mold and curved body
GB2585036B (en) * 2019-06-25 2021-08-11 North Thin Ply Tech Sarl Fibre-reinforced composite tubular shafts and manufacture thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3457962A (en) * 1965-11-16 1969-07-29 Samuel M Shobert Golf club shaft and method of forming the same
US3646610A (en) * 1969-03-10 1972-02-29 True Temper Corp Fiber glass reinforced golf shaft
US4000896A (en) * 1973-07-16 1977-01-04 The Babcock & Wilcox Company Composite golf club shaft
JPS519938A (en) * 1974-07-12 1976-01-27 Hitachi Chemical Co Ltd
US4023801A (en) * 1974-09-24 1977-05-17 Exxon Research And Engineering Company Golf shaft and method of making same
US4157181A (en) * 1976-05-07 1979-06-05 Fansteel Inc. Graphite fiber tapered shafts
JPS52143125A (en) * 1976-05-20 1977-11-29 Avco Corp Builttup composite shaft for golf club
US4889575A (en) * 1986-06-06 1989-12-26 Fiber-Speed International, Inc. Method of manufacturing golf club shafts
US4757997A (en) * 1986-06-06 1988-07-19 Fiber-Speed International, Inc. Golf club shaft and method of manufacture
FR2628643A1 (en) * 1988-02-04 1989-09-22 Impact 18 Golf club handle made from carbon fibre - has one layer along handles geometric axis and another layer rolled spirally in two directions

Also Published As

Publication number Publication date
FI901538A0 (en) 1990-03-28
WO1991014480A1 (en) 1991-10-03

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: EXEL OY