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MX9303780A - ADHESIVE SEAMLESS TENNIS BALL. - Google Patents

ADHESIVE SEAMLESS TENNIS BALL.

Info

Publication number
MX9303780A
MX9303780A MX9303780A MX9303780A MX9303780A MX 9303780 A MX9303780 A MX 9303780A MX 9303780 A MX9303780 A MX 9303780A MX 9303780 A MX9303780 A MX 9303780A MX 9303780 A MX9303780 A MX 9303780A
Authority
MX
Mexico
Prior art keywords
panels
ball
core
adhesive
fabric
Prior art date
Application number
MX9303780A
Other languages
Spanish (es)
Inventor
Richard Janes
Original Assignee
Gencorp Inc
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 Gencorp Inc filed Critical Gencorp Inc
Publication of MX9303780A publication Critical patent/MX9303780A/en

Links

Classifications

    • 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)
  • Adhesives Or Adhesive Processes (AREA)
  • Details Of Garments (AREA)
  • Laminated Bodies (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

Un pelota cubierta con tela sin costura que tiene una superficie uniforme exenta de costuras de adhesivo o de otras irregularidades. La pelota tiene un núcleo esférico hueco hecho de un material elastomérico, y una pluralidad de paneles de tela asegurados al núcleo por medio de un adhesivo. Los paneles al asegurarlos al núcleo cubren esencialmente todo el núcleo de manera que los bordes de los paneles queden esencialmente en tope continuo para formar una tela esencialmente continua que cubre de manera no interrumpida las costuras de adhesivo. La pelota tiene una simetría radial uniforme que proporciona una aerodinámica más predecible y uniforme y características de reborde predecibles. La tela de cobertura consiste preferentemente de un par de paneles de tela de filtro que tienen en forma general una forma semejante a un hueso de perro o de extremo de mayor sección a la porción central. La invención se adecua particularmente, pero sin limitación, a pelotas de tenis.A ball covered with seamless fabric that has a smooth surface free of adhesive seams or other irregularities. The ball has a hollow spherical core made of an elastomeric material, and a plurality of fabric panels secured to the core by means of an adhesive. The panels securing them to the core cover essentially the entire core such that the edges of the panels are essentially abutting to form an essentially continuous fabric that uninterruptedly covers the adhesive seams. The ball has uniform radial symmetry that provides more predictable and uniform aerodynamics and predictable rim characteristics. The cover cloth preferably consists of a pair of filter cloth panels that are generally dog bone-like or end shaped with a larger section to the central portion. The invention is particularly suited, but not limited, to tennis balls.

MX9303780A 1992-06-24 1993-06-23 ADHESIVE SEAMLESS TENNIS BALL. MX9303780A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90342592A 1992-06-24 1992-06-24

Publications (1)

Publication Number Publication Date
MX9303780A true MX9303780A (en) 1993-12-01

Family

ID=25417481

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9303780A MX9303780A (en) 1992-06-24 1993-06-23 ADHESIVE SEAMLESS TENNIS BALL.

Country Status (4)

Country Link
EP (1) EP0576233A1 (en)
JP (1) JPH06178829A (en)
CA (1) CA2098558A1 (en)
MX (1) MX9303780A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4656898B2 (en) * 2004-09-21 2011-03-23 善治郎 潮津 Adhesion method between outer skin side and ball side in ball game balls
US20120073513A1 (en) * 2010-09-24 2012-03-29 Innovative Design & Sourcing, LLC Shaggy pet toy and method of construction
US10493327B2 (en) 2017-03-14 2019-12-03 Wilson Sporting Goods Co. Tennis ball having a core with internal material shift lines
CN207286604U (en) * 2017-03-17 2018-05-01 钟正明 A kind of multi-layer combined high-elastic environmentally friendly spherical structure
CN108236775A (en) * 2018-02-09 2018-07-03 钟正明 A kind of hollow ball
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
US11247103B2 (en) 2020-02-11 2022-02-15 Wilson Sporting Goods Co. Tennis ball having a thermoplastic core

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE274679C (en) *
GB203468A (en) * 1922-07-19 1923-09-13 George Spencer Moulton & Co Improvements in or relating to tennis or like balls
US3508750A (en) * 1964-09-11 1970-04-28 Voit Rubber Corp Game ball
US4241118A (en) * 1979-01-09 1980-12-23 Albany International Corp. Tennis balls and method of manufacture
JPS5651343A (en) * 1979-09-30 1981-05-08 Katsuo Fukuda Manufacture of hollow resilient regulation tennis ball
JPS6029158A (en) * 1983-07-28 1985-02-14 株式会社モルテン Ball for ball game
JPS6238029A (en) * 1985-08-13 1987-02-19 Seiko Epson Corp Encoder
GB2181959B (en) * 1985-10-26 1989-04-05 Dunlop Ltd Improvements in or relating to tennis balls
JPH04161175A (en) * 1990-10-24 1992-06-04 Sumitomo Rubber Ind Ltd Tennis ball
GB2251555B (en) * 1991-01-09 1994-09-14 Derek Malcolm Price Seamed tennis ball and a process for its manufacture

Also Published As

Publication number Publication date
JPH06178829A (en) 1994-06-28
CA2098558A1 (en) 1993-12-25
EP0576233A1 (en) 1993-12-29

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