CN202015459U - 一种新型的二层防漏球 - Google Patents

一种新型的二层防漏球 Download PDF

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Publication number
CN202015459U
CN202015459U CN2011200927090U CN201120092709U CN202015459U CN 202015459 U CN202015459 U CN 202015459U CN 2011200927090 U CN2011200927090 U CN 2011200927090U CN 201120092709 U CN201120092709 U CN 201120092709U CN 202015459 U CN202015459 U CN 202015459U
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China
Prior art keywords
layer
layers
ball
double
proof ball
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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.)
Expired - Lifetime
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CN2011200927090U
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English (en)
Inventor
林俊男
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FUJIAN YUANJI SPORTS ARTICLE Co Ltd
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FUJIAN YUANJI SPORTS ARTICLE Co Ltd
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Application filed by FUJIAN YUANJI SPORTS ARTICLE Co Ltd filed Critical FUJIAN YUANJI SPORTS ARTICLE Co Ltd
Priority to CN2011200927090U priority Critical patent/CN202015459U/zh
Application granted granted Critical
Publication of CN202015459U publication Critical patent/CN202015459U/zh
Priority to CA2834714A priority patent/CA2834714C/en
Priority to JP2014501408A priority patent/JP2014509539A/ja
Priority to US14/007,389 priority patent/US10029154B2/en
Priority to PCT/CN2012/071785 priority patent/WO2012130011A1/zh
Priority to ES12764580T priority patent/ES2570136T3/es
Priority to AU2012237895A priority patent/AU2012237895B2/en
Priority to EP12764580.2A priority patent/EP2689812B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B41/00—Hollow inflatable balls
    • A63B41/10—Bladder and cover united
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B41/00—Hollow inflatable balls
    • A63B41/02—Bladders
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B45/00—Apparatus or methods for manufacturing balls
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Sealing Material Composition (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

一种新型的二层防漏球，它涉及体育用品技术领域，具体涉及一种新型的二层防漏球。它包含外皮层(1)、中胎层(2)、缠沙层(3)、内胎层(4)和二层防护层(5)；外皮层(1)内侧依次紧密设置有中胎层(2)、缠沙层(3)、内胎层(4)和二层防护层(5)。它能提高球的使用寿命，二层防护保证内胆的气密性。

Description

一种新型的二层防漏球
技术领域：
本实用新型涉及体育用品技术领域，具体涉及一种新型的二层防漏球。
背景技术：
球类运动涵盖了跑、跳、投等多种身体运动形式，且运动强度较大，因此，它能全面、有效、综合地促进身体素质和人体机能的全面发展，提高和保持人的生命活力，为人的一切活动打下坚实的身体(物质)基础，从而提高生活的质量。市场上各种球类名目繁多，因此选择品质好的球就相当重要，因为品质好的球在使用时抓感舒适，而且弹跳和旋转性能稳定的球会培养良好的运球习惯，有助于做出标准而到位的技术动作，品质精良的球还可以增强使用者的自信心，提高训练质量和运动乐趣，且优质球的使用寿命更长。
球分橡(塑)胶球、手车缝球和胶粘球，常用的是胶粘篮球，由内胎、外皮、球嘴等制作而成。内胎即球胆，是球的心脏，在球的最里层，由黑色橡胶制成；内胎的气密性的好坏决定着球的使用寿命，传统的球内胎的气密性虽然很好，但是长时间使用也容易出现漏气。
实用新型内容：
本实用新型的目的是提供一种新型的二层防漏球，它能提高球的使用寿命，二层防护保证内胆的气密性。
为了解决背景技术所存在的问题，本实用新型是采用以下技术方案：它包含外皮层1、中胎层2、缠沙层3、内胎层4和二层防护层5；外皮层1内侧依次紧密设置有中胎层2、缠沙层3、内胎层4和二层防护层5。
所述的二层防护层5为高气密性的溴化丁基胶桨。
本实用新型在内胎层里面再增加一层高气性溴化丁基胶材料，起到二层防护作用保，证内胆的气密性能，提高球类的使用寿命。
附图说明：
图1是本实用新型的结构示意图。
具体实施方式：
参看图1，本具体实施方式是采用以下技术方案：它包含外皮层1、中胎层2、缠沙层3、内胎层4和二层防护层5；外皮层1内侧依次紧密设置有中胎层2、缠沙层3、内胎层4和二层防护层5。
所述的二层防护层5为高气密性的溴化丁基胶桨。
本具体实施方式在内胎层里面再增加一层高气性溴化丁基胶材料，起到二层防护作用保证，内胆的气密性能，提高球类的使用寿命。

Claims (2)

1.一种新型的二层防漏球，其特征在于它包含外皮层(1)、中胎层(2)、缠沙层(3)、内胎层(4)和二层防护层(5)；外皮层(1)内侧依次紧密设置有中胎层(2)、缠沙层(3)、内胎层(4)和二层防护层(5)。
2.根据权利要求1所述的一种新型的二层防漏球，其特征在于所述的二层防护层(5)为高气密性的溴化丁基胶桨。
CN2011200927090U 2011-03-25 2011-03-25 一种新型的二层防漏球 Expired - Lifetime CN202015459U (zh)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CN2011200927090U CN202015459U (zh) 2011-03-25 2011-03-25 一种新型的二层防漏球
EP12764580.2A EP2689812B1 (en) 2011-03-25 2012-02-29 A new type two-layer leak-proof ball and manufacturing method thereof
US14/007,389 US10029154B2 (en) 2011-03-25 2012-02-29 Type two-layer leak-proof ball and manufacturing method thereof
JP2014501408A JP2014509539A (ja) 2011-03-25 2012-02-29 新型の二層耐漏出ボール及びその製造方法
CA2834714A CA2834714C (en) 2011-03-25 2012-02-29 A new dual-layer leak-proof ball and the manufacturing method thereof
PCT/CN2012/071785 WO2012130011A1 (zh) 2011-03-25 2012-02-29 一种新型的二层防漏球及其制作方法
ES12764580T ES2570136T3 (es) 2011-03-25 2012-02-29 Nuevo tipo de pelota de doble capa a prueba de fugas y método de fabricación de la misma
AU2012237895A AU2012237895B2 (en) 2011-03-25 2012-02-29 A new dual -layer leak-proof ball and the manufacturing method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200927090U CN202015459U (zh) 2011-03-25 2011-03-25 一种新型的二层防漏球

Publications (1)

Publication Number Publication Date
CN202015459U true CN202015459U (zh) 2011-10-26

Family

ID=44809141

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200927090U Expired - Lifetime CN202015459U (zh) 2011-03-25 2011-03-25 一种新型的二层防漏球

Country Status (8)

Country Link
US (1) US10029154B2 (zh)
EP (1) EP2689812B1 (zh)
JP (1) JP2014509539A (zh)
CN (1) CN202015459U (zh)
AU (1) AU2012237895B2 (zh)
CA (1) CA2834714C (zh)
ES (1) ES2570136T3 (zh)
WO (1) WO2012130011A1 (zh)

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WO2012130011A1 (zh) * 2011-03-25 2012-10-04 Lin Junnan 一种新型的二层防漏球及其制作方法

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CN109624363A (zh) * 2018-12-20 2019-04-16 陕西理工大学 一种耐磨型篮球外层材料制备工艺
CN116271746B (zh) * 2023-02-03 2024-05-03 厦门元保运动器材有限公司 一种双层球及其制备方法

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US20140087900A1 (en) * 2011-03-25 2014-03-27 Chun-Nan Lin Type two-layer leak-proof ball and manufacturing method thereof
US10029154B2 (en) * 2011-03-25 2018-07-24 Russell Brands, Llc Type two-layer leak-proof ball and manufacturing method thereof

Also Published As

Publication number Publication date
US10029154B2 (en) 2018-07-24
AU2012237895A1 (en) 2013-11-14
JP2014509539A (ja) 2014-04-21
CA2834714A1 (en) 2012-10-04
EP2689812A4 (en) 2014-10-29
EP2689812A1 (en) 2014-01-29
US20140087900A1 (en) 2014-03-27
CA2834714C (en) 2018-06-12
WO2012130011A1 (zh) 2012-10-04
AU2012237895B2 (en) 2016-09-01
ES2570136T3 (es) 2016-05-17
EP2689812B1 (en) 2016-04-06

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Granted publication date: 20111026

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