JPS528337A - Play ball and method for manufacturing same - Google Patents

Play ball and method for manufacturing same

Info

Publication number
JPS528337A
JPS528337A JP51049810A JP4981076A JPS528337A JP S528337 A JPS528337 A JP S528337A JP 51049810 A JP51049810 A JP 51049810A JP 4981076 A JP4981076 A JP 4981076A JP S528337 A JPS528337 A JP S528337A
Authority
JP
Japan
Prior art keywords
manufacturing same
play ball
ball
play
manufacturing
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.)
Pending
Application number
JP51049810A
Other languages
English (en)
Inventor
Jiyoonzu Hinton Jieemusu
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.)
Dunlop Co Ltd
Original Assignee
Dunlop 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 Dunlop Co Ltd filed Critical Dunlop Co Ltd
Publication of JPS528337A publication Critical patent/JPS528337A/ja
Pending legal-status Critical Current

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
    • B29D22/00—Producing hollow articles
    • B29D22/04—Spherical articles, e.g. balls
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B39/00—Hollow non-inflatable balls, i.e. having no valves
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B39/00—Hollow non-inflatable balls, i.e. having no valves
    • A63B39/06—Special coverings
    • A63B39/08—Special coverings made of two halves

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
JP51049810A 1975-04-30 1976-04-30 Play ball and method for manufacturing same Pending JPS528337A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB17942/75A GB1508493A (en) 1975-04-30 1975-04-30 Tennis balls

Publications (1)

Publication Number Publication Date
JPS528337A true JPS528337A (en) 1977-01-22

Family

ID=10103941

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51049810A Pending JPS528337A (en) 1975-04-30 1976-04-30 Play ball and method for manufacturing same

Country Status (8)

Country Link
US (1) US4151029A (ja)
JP (1) JPS528337A (ja)
AU (1) AU498741B2 (ja)
DE (1) DE2619355A1 (ja)
FR (1) FR2309254A1 (ja)
GB (1) GB1508493A (ja)
SE (1) SE7604973L (ja)
ZA (1) ZA762238B (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5512936U (ja) * 1978-07-11 1980-01-26
JPS5626168U (ja) * 1979-08-04 1981-03-10
JPS6029157A (ja) * 1983-07-27 1985-02-14 住友ゴム工業株式会社 遊戯用ボ−ル
JPS6152880A (ja) * 1984-08-22 1986-03-15 住友ゴム工業株式会社 テニスボ−ルの製造方法
JP2009066401A (ja) * 2007-09-10 2009-04-02 Sgg Patents Llc ゲーム・ボール

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4241118A (en) * 1979-01-09 1980-12-23 Albany International Corp. Tennis balls and method of manufacture
US4222806A (en) * 1979-01-09 1980-09-16 Albany International Corp. Method of covering tennis balls
CS268040B1 (en) * 1987-10-26 1990-03-14 Rudolf Ing Badura Method of planar wrapping materials' mechanized sticking-on on bodies ofspherical form and device for realization of this method
US4853057A (en) * 1988-01-20 1989-08-01 Hoffmann Allan C Method of making tennis balls or the like
US4853056A (en) * 1988-01-20 1989-08-01 Hoffman Allan C Method of making tennis ball with a single core and cover bonding cure
JP2558559B2 (ja) * 1991-05-10 1996-11-27 住友ゴム工業株式会社 無圧テニスボール
JPH053932A (ja) * 1991-06-05 1993-01-14 Sumitomo Rubber Ind Ltd テニスボール
DE9211769U1 (de) * 1992-07-25 1993-01-14 Dunlop GmbH, 6450 Hanau Druckgefüllter Tennisball
KR950010298Y1 (ko) * 1993-01-28 1995-12-08 임동철 유희용 공
WO2002089925A1 (en) * 2001-05-03 2002-11-14 Peter Graham Litchfield A ball and a method of manufacturing a ball
US20050170921A1 (en) * 2004-02-03 2005-08-04 Cronin Frank J. Practice sports-ball coverage arrangement
US20120073513A1 (en) * 2010-09-24 2012-03-29 Innovative Design & Sourcing, LLC Shaggy pet toy and method of construction
US9149704B1 (en) 2011-02-17 2015-10-06 Brett H. Picotte Golf training ball
CN104924584A (zh) * 2015-04-14 2015-09-23 浙江康莱宝体育用品股份有限公司 一种壶铃光面吹塑工艺
US11192001B2 (en) * 2020-02-11 2021-12-07 Wilson Sporting Goods Co. Tennis ball having a thermoplastic core
US11426637B2 (en) * 2020-02-11 2022-08-30 Wilson Sporting Goods Co. Tennis ball having a thermoplastic core

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1509025A (en) * 1920-03-22 1924-09-16 Seamless Rubber Company Inc Ball
GB229004A (en) * 1923-11-15 1925-02-16 Christian Hamilton Gray Improvements in or relating to the manufacture of hollow articles of rubber
US1853515A (en) * 1929-11-18 1932-04-12 W J Voit Rubber Company Inflatable ball and method of making same
US2018559A (en) * 1933-06-30 1935-10-22 Horner Brothers Woolen Mills Tennis ball
CH298534A (de) * 1949-04-19 1954-05-15 Laemmle Wilhelm Spielballederhülle sowie Verfahren zu deren Herstellung.
US3039773A (en) * 1959-04-02 1962-06-19 Harry W Teeguarden Balls
US3390482A (en) * 1964-10-30 1968-07-02 Dolly Toy Co Laminated article having a tensed cloth outer layer
FR2215249A1 (en) * 1973-01-25 1974-08-23 Audry Julien Sports ball with expanded PVC cover - has sewn panels of coated inextensible fabric composite

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5512936U (ja) * 1978-07-11 1980-01-26
JPS5626168U (ja) * 1979-08-04 1981-03-10
JPS6029157A (ja) * 1983-07-27 1985-02-14 住友ゴム工業株式会社 遊戯用ボ−ル
JPS6152880A (ja) * 1984-08-22 1986-03-15 住友ゴム工業株式会社 テニスボ−ルの製造方法
JP2009066401A (ja) * 2007-09-10 2009-04-02 Sgg Patents Llc ゲーム・ボール

Also Published As

Publication number Publication date
GB1508493A (en) 1978-04-26
FR2309254A1 (fr) 1976-11-26
ZA762238B (en) 1977-04-27
FR2309254B1 (ja) 1978-11-17
DE2619355A1 (de) 1976-11-11
AU1309076A (en) 1977-10-20
US4151029A (en) 1979-04-24
SE7604973L (sv) 1976-10-31
AU498741B2 (en) 1979-03-22

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