KR950011541A - 성형품(Moulded product) - Google Patents

성형품(Moulded product) Download PDF

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Publication number
KR950011541A
KR950011541A KR1019940026306A KR19940026306A KR950011541A KR 950011541 A KR950011541 A KR 950011541A KR 1019940026306 A KR1019940026306 A KR 1019940026306A KR 19940026306 A KR19940026306 A KR 19940026306A KR 950011541 A KR950011541 A KR 950011541A
Authority
KR
South Korea
Prior art keywords
molded article
less
filler
epoxy resin
molded
Prior art date
Application number
KR1019940026306A
Other languages
English (en)
Other versions
KR100363308B1 (ko
Inventor
테렌스 윔웰 폴
데이비드 윌리스 필립
제임스 헤예스 배리
Original Assignee
베르너 발데그
시바-가이기 에이지
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 베르너 발데그, 시바-가이기 에이지 filed Critical 베르너 발데그
Publication of KR950011541A publication Critical patent/KR950011541A/ko
Application granted granted Critical
Publication of KR100363308B1 publication Critical patent/KR100363308B1/ko

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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
    • B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
    • 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
    • B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
    • B29C70/66—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres the filler comprising hollow constituents, e.g. syntactic foam
    • 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
    • A63B53/04—Heads
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B59/00—Bats, rackets, or the like, not covered by groups A63B49/00 - A63B57/00
    • A63B59/50—Substantially rod-shaped bats for hitting a ball in the air, e.g. for baseball
    • A63B59/54—Substantially rod-shaped bats for hitting a ball in the air, e.g. for baseball made of plastic
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2209/00—Characteristics of used materials
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2209/00—Characteristics of used materials
    • A63B2209/02—Characteristics of used materials with reinforcing fibres, e.g. carbon, polyamide fibres
    • 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
    • B29K2063/00—Use of EP, i.e. epoxy resins or derivatives thereof, as moulding material
    • 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
    • B29K2105/16—Fillers
    • 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
    • B29K2709/00—Use of inorganic materials not provided for in groups B29K2703/00 - B29K2707/00, for preformed parts, e.g. for inserts
    • B29K2709/08—Glass
    • 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

Abstract

본 발명은 비중(SG)이 1미만인 충전체 하나 이상을 함유하는 에폭시 수지로부터 성형된 SG가 0.8내지 2.0인 스포츠 기구 또는 이의 성형품에 관한 것이다.

Description

성형품(Moulded product)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 골프 클럽 헤드내의 샤프트용 슬이브 삽입물을 나타내는 단면도이다.
제2도는 내부에 성형된 공동을 갖는 골프 를럽 헤드를 도시한 것이다.
제3도는 표준 크기의 야구배트를 도시한 것이다.

Claims (9)

  1. 비중(SG)이 1미만인 충전제 하나 이상을 함유하는 에폭시 수지로부터 성형된, SG가 0.8내지 2.0인 스포츠 기구 또는 이의 성형품.
  2. 제1항에 있어서, SG가 1미만인 충전제의 SG가 0.7미만인 스포츠 기구 또는 이의 성형품.
  3. 제1항 또는 제2항에 있어서, SG가 1미만인 충전제가 유리 또는 플라스틱으로 제도된 유공 미세구로부터 선택되는 스포츠 기구 또는 이의 성형품.
  4. 제1항 내지 제3항중 어느 한 항에 있어서, 하나 이상의 점토, 실리카, 백악, 운모 분말, 유리 분말, 짧은 길이의 유리, 카본 섬유, 아라미드 섬유, 수산화알루미늄, 수산화마그네숨, 규회석, 소성 도자기 점토, 분쇄된 열가소성 수지 및 열경화성 수지, 염료, 안료, 유색 응집물 및 다양한 강화제를 또한 함유하는 스포츠 기구 또는 이의 성형품.
  5. 제1항에 있어서, SG가 0.8내지 1.2인 스포츠 기구 또는 이의 성형품.
  6. 제1항 내지 제5항중 어느 한 항에 있어서, 크릭켓, 야구배트 또는 골프 틀럽 헤드인 스포츠 기구 또는 이의 성형품.
  7. 경화성 에폭시 수지 조성물을 적당히 빠른 이형시간을 제공하기에 충분히 높은 온도에 있는 금형으로 도입하고, 겔화점에 도달하고 전체 성형이 완결될 때까지 조성물의 수축을 보상하기 위해 가압하에 추가의 수지를 반응 공정중에 공급함을 포함하여, SG가 1.0미만인 충전제 하나 이상을 함유하는 경화성 에폭시 수지 조성물로부터 SG가 0.5내지 2.0인 스포츠 기구 또는 이의 성형품을 제조하는 방법.
  8. 제7항에 있어서, 성형시 주형품내에 하나 이상의 삽입물을 포함시키는 방법.
  9. 제7항 또는 제8항에 있어서, 성형시 성형품내에 공동을 포함시키는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940026306A 1993-10-14 1994-10-14 성형된스포츠용품또는그부품 KR100363308B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB?9321259.5? 1993-10-14
GBWP9321259.5GH 1993-10-14
GB939321259A GB9321259D0 (en) 1993-10-14 1993-10-14 Moulded products

Publications (2)

Publication Number Publication Date
KR950011541A true KR950011541A (ko) 1995-05-15
KR100363308B1 KR100363308B1 (ko) 2003-03-19

Family

ID=10743579

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940026306A KR100363308B1 (ko) 1993-10-14 1994-10-14 성형된스포츠용품또는그부품

Country Status (15)

Country Link
EP (1) EP0653291B1 (ko)
JP (1) JPH07171843A (ko)
KR (1) KR100363308B1 (ko)
CN (1) CN1106741A (ko)
AT (1) ATE208705T1 (ko)
AU (1) AU672721B2 (ko)
BR (1) BR9404077A (ko)
CA (1) CA2117987A1 (ko)
DE (1) DE69429063T2 (ko)
ES (1) ES2165868T3 (ko)
GB (1) GB9321259D0 (ko)
IL (1) IL111260A0 (ko)
NO (1) NO943871L (ko)
TW (1) TW384298B (ko)
ZA (1) ZA947998B (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020022240A (ko) * 2000-09-19 2002-03-27 김상진 혼합곡물 제조방법 및 그 장치

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2739785B1 (fr) * 1995-10-13 1998-01-16 Pierre Pere Chistera pour jeux de pelote et procede de fabrication de ce chistera
JP4752147B2 (ja) * 2001-07-16 2011-08-17 東レ株式会社 Ｒｔｍ成形方法
JP2004008520A (ja) * 2002-06-07 2004-01-15 Sumitomo Rubber Ind Ltd ストリング保護材及びストリング保護材を装着したラケット
DE102009020448A1 (de) * 2009-05-08 2010-11-11 Rehau Ag + Co. Hochsteifes Spritzgussteil sowie Verfahren zur Herstellung eines hochsteifen Spritzgussteils
KR102546094B1 (ko) * 2022-04-18 2023-07-06 류훈 파크골프클럽용 헤드 제조방법

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US2850752A (en) * 1956-09-07 1958-09-09 United Shoe Machinery Corp Reinforced plastic structures
DE2212038A1 (de) * 1972-03-13 1973-09-20 Licentia Gmbh Verfahren zur herstellung von giessharzformteilen mit niedrigem spezifischen gewicht
US4032143A (en) * 1975-09-29 1977-06-28 Desoto, Inc. Composite baseball bat
US4061520A (en) * 1975-11-17 1977-12-06 Fansteel Inc. Method of making composite high strength to weight structure
US4328967A (en) * 1979-12-26 1982-05-11 Columbia Industries, Inc. Lightweight bowling ball
US4552713A (en) * 1983-02-04 1985-11-12 Jamak, Inc. Method of forming an improved handgrip having non-slip features
US4705273A (en) * 1985-09-24 1987-11-10 Ideas That Sell, Inc. Cushioned bat
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
US5123659A (en) * 1991-03-01 1992-06-23 Wilson Sporting Goods Co. Game ball
US5104126A (en) * 1991-07-08 1992-04-14 Gentiluomo Joseph A Golf ball

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020022240A (ko) * 2000-09-19 2002-03-27 김상진 혼합곡물 제조방법 및 그 장치

Also Published As

Publication number Publication date
DE69429063D1 (de) 2001-12-20
EP0653291B1 (en) 2001-11-14
AU672721B2 (en) 1996-10-10
CN1106741A (zh) 1995-08-16
ZA947998B (en) 1995-04-21
ATE208705T1 (de) 2001-11-15
IL111260A0 (en) 1994-12-29
DE69429063T2 (de) 2002-03-21
ES2165868T3 (es) 2002-04-01
TW384298B (en) 2000-03-11
GB9321259D0 (en) 1993-12-01
KR100363308B1 (ko) 2003-03-19
BR9404077A (pt) 1995-06-13
AU7429294A (en) 1995-05-04
NO943871D0 (no) 1994-10-13
EP0653291A2 (en) 1995-05-17
CA2117987A1 (en) 1995-04-15
NO943871L (no) 1995-04-18
EP0653291A3 (en) 1996-02-07
JPH07171843A (ja) 1995-07-11

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