JP2017000741A - 非膨張式スポーツボール - Google Patents
非膨張式スポーツボール Download PDFInfo
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- JP2017000741A JP2017000741A JP2016105899A JP2016105899A JP2017000741A JP 2017000741 A JP2017000741 A JP 2017000741A JP 2016105899 A JP2016105899 A JP 2016105899A JP 2016105899 A JP2016105899 A JP 2016105899A JP 2017000741 A JP2017000741 A JP 2017000741A
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- 239000002344 surface layer Substances 0.000 claims abstract description 71
- 239000010410 layer Substances 0.000 claims description 135
- 239000000463 material Substances 0.000 claims description 45
- 239000004433 Thermoplastic polyurethane Substances 0.000 claims description 24
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 24
- 230000003014 reinforcing effect Effects 0.000 claims description 16
- 239000004952 Polyamide Substances 0.000 claims description 14
- 229920002614 Polyether block amide Polymers 0.000 claims description 14
- 238000010146 3D printing Methods 0.000 claims description 13
- 229920006345 thermoplastic polyamide Polymers 0.000 claims description 13
- 239000006261 foam material Substances 0.000 claims description 11
- 238000001746 injection moulding Methods 0.000 claims description 7
- 238000003856 thermoforming Methods 0.000 claims description 7
- 239000002861 polymer material Substances 0.000 claims description 6
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- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000011888 foil Substances 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
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- 230000008901 benefit Effects 0.000 description 3
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- 239000000835 fiber Substances 0.000 description 3
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- 238000005452 bending Methods 0.000 description 2
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- 229920005549 butyl rubber Polymers 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920006099 Vestamid® Polymers 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 210000003443 bladder cell Anatomy 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
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- 239000003814 drug Substances 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
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- 229920003023 plastic Polymers 0.000 description 1
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- 229920002647 polyamide Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000110 selective laser sintering Methods 0.000 description 1
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- 238000005245 sintering Methods 0.000 description 1
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- 230000003313 weakening effect Effects 0.000 description 1
- 230000004584 weight gain Effects 0.000 description 1
- 235000019786 weight gain Nutrition 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B37/00—Solid balls; Rigid hollow balls; Marbles
- A63B37/02—Special cores
- A63B37/04—Rigid cores
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B43/00—Balls with special arrangements
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y80/00—Products made by additive manufacturing
-
- 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
- A63B2039/003—Hollow non-inflatable balls, i.e. having no valves substantially hollow and pressureless
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
- A63B2102/02—Tennis
-
- 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
- A63B2243/00—Specific ball sports not provided for in A63B2102/00 - A63B2102/38
- A63B2243/0025—Football
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2243/00—Specific ball sports not provided for in A63B2102/00 - A63B2102/38
- A63B2243/0033—Handball
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2243/00—Specific ball sports not provided for in A63B2102/00 - A63B2102/38
- A63B2243/0095—Volleyball
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B37/00—Solid balls; Rigid hollow balls; Marbles
- A63B37/0098—Rigid hollow balls, e.g. for pétanque
-
- 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
- A63B43/00—Balls with special arrangements
- A63B43/06—Balls with special arrangements with illuminating devices ; with reflective surfaces
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B67/00—Sporting games or accessories therefor, not provided for in groups A63B1/00 - A63B65/00
- A63B67/14—Curling stone; Shuffleboard; Similar sliding games
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Golf Clubs (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Laminated Bodies (AREA)
Abstract
【解決手段】スポーツボールは、複数のパネル46を備える表面層45を備える。スポーツボールは、表面層45の下に延在する格子構造であって、格子構造は、径方向延在要素を備える複数の格子セルを備える、格子構造を更に備える。表面層45に隣接する格子セルは、パネル46の平均直径よりも小さい寸法を少なくとも1つ有する。
【選択図】図4
Description
a 複数のパネル(46)を備える表面層(45)と、
b 表面層(45)の下に延在する格子構造(100;20;300;40;50;60;70;1100)であって、格子構造(100;20;300;40;50;60;70;1100)は、径方向延在要素(130;230;330;630;730;1130)を備える複数の格子セルを備える、格子構造(100;20;300;40;50;60;70;1100)と、
を備え、
c 少なくとも、表面層(45)に隣接する格子セルは、パネル(46)の平均直径よりも小さい寸法を少なくとも1つ有する、スポーツボール。
a 表面層と、
b 表面層の下に延在する球形状の均質なシェル(900)と、
を有し、
c シェル(900)は、複数の開口部(910)を備える、スポーツボール。
a 複数のパネル(46)を備える表面層(45)と、
b 表面層(45)の下に延在する格子構造(100;20;300;40;50;60;70)であって、格子構造(100;200;300;40;50,60;70)は、径方向延在要素(130;230;330;630;730)を備える複数の格子セルを備える、格子構造(100;20;300;40;50;60;70)と、
を備え、
c 少なくとも、表面層(45)に隣接する格子セルは、パネル(46)の平均直径よりも小さい寸法を少なくとも1つ有する、サッカーボール。
a 表面層と、
b 表面層の下に延在する球形状の均質なシェル(900)と、
を有し、
c シェル(900)は、複数の開口部(910)を備える、サッカーボール。
21 外側界面
22 界面
23 内側界面
29 接続線
45 表面層
46 パネル
40、50、60、70 格子構造
100、200、300 格子構造、部分
110、210、710 第1の格子層、第1の球形格子シェル
120、220、720 第2の格子層、第2の球形格子シェル
130、230、330、630 径方向延在要素
140、240、340、640 非径方向延在要素、非径方向要素
150、650、750 肉厚部
160 空隙
170 格子セル、四面体タイプ格子構造
280 内側要素
400 部分
610 代替的レイアウト
611 側壁
612 内壁
690 発泡材料、発泡高分子材料
700 部分
730 梁状要素、径方向延在要素
741、742 梁状要素、非径方向要素
760 梁状要素、斜め方向要素
800 膨張促進格子セル、膨張促進セル
810 第1のアーチ
820 第2のアーチ
830 接続要素
900 シェル
910 開口部
920〜923 曲線
1000 スポーツボール
1100 格子構造
1110 外側格子層、第1の球形格子シェル
1120 内側格子層、第2の球形格子シェル
1122 梁状要素
1130 径方向延在要素
1200 ブラダー
1210 膜
1220 補強要素
1230 バルブ
Claims (18)
- a 複数のパネルを含む表面層と
b 前記表面層の下に延在する格子構造であって、径方向延在要素を有する複数の格子セルを含む前記格子構造と、
を備えたスポーツボールであって、
c 少なくとも、前記表面層に隣接する前記格子セルは、前記パネルの平均直径よりも小さい寸法を少なくとも1つ有する、前記スポーツボール。 - 少なくとも、前記表面層に隣接する前記格子セルは、5cm未満の寸法を少なくとも1つ有する、請求項1に記載のスポーツボール。
- 前記複数の格子セルは球形状の格子を形成する、請求項1または2に記載のスポーツボール。
- 前記格子構造は、第1の球形格子シェルと、第2の球形格子シェルとを備え、前記第1の球形格子シェルは、前記第2の球形格子シェルを包囲する、請求項1〜3のいずれか1項に記載のスポーツボール。
- 前記表面層に隣接する前記格子セルの少なくともいくつかは、中空でない側壁および/または中空でない内壁を備える、請求項1〜4のいずれか1項に記載のスポーツボール。
- 前記表面層に隣接する前記格子セルの少なくともいくつかは発泡材料からなる、請求項1〜5のいずれか1項に記載のスポーツボール。
- 前記格子構造は、格子の幾何学的形状および/または材料特性の異なる2つ以上の格子層を備える、請求項1〜6のいずれか1項に記載のスポーツボール。
- 前記格子構造は、少なくとも1つの膨張促進格子セルを備える、請求項1〜7のいずれか1項に記載のスポーツボール。
- 前記格子構造は、第1の複数の格子セルと、第2の複数の格子セルとを備え、前記第1の複数の格子セルの大きさは、前記第2の複数の格子セルよりも大きい、請求項1〜8のいずれか1項に記載のスポーツボール。
- a 表面層と、
b 前記表面層の下に延在する球形状の均質なシェルと、
を備えたスポーツボールであって、
c 前記シェルは、複数の開口部を備える、前記スポーツボール。 - 前記格子構造または前記シェルは、高分子材料からなる、請求項1〜10のいずれか1項に記載のスポーツボール。
- 前記格子構造または前記シェルは、少なくとも部分的に、3Dプリンティング、射出成形および/または熱成形によって製作される、請求項1〜11のいずれか1項に記載のスポーツボール。
- 完全な格子構造または完全なシェルは、一体的に製作される、請求項1〜12のいずれか1項に記載のスポーツボール。
- 前記スポーツボールは、膨張式ブラダーを備える、請求項1〜13のいずれか1項に記載のスポーツボール。
- 前記膨張式ブラダーは、少なくとも1つの補強要素を備える、請求項14に記載のスポーツボール。
- 少なくとも前記少なくとも1つの寸法は、3cmまたは1cm未満である、請求項2に記載のスポーツボール。
- 前記発泡材料は、発泡熱可塑性ポリウレタンおよび/または発泡ポリエーテルブロックアミドである、請求項6に記載のスポーツボール。
- 前記高分子材料は、熱可塑性ポリウレタンおよび/またはポリアミドである、請求項11に記載のスポーツボール。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015209811.7 | 2015-05-28 | ||
DE102015209811.7A DE102015209811B3 (de) | 2015-05-28 | 2015-05-28 | Nicht-aufblasbare Sportbälle |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017000741A true JP2017000741A (ja) | 2017-01-05 |
JP6402139B2 JP6402139B2 (ja) | 2018-10-10 |
Family
ID=56081394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016105899A Active JP6402139B2 (ja) | 2015-05-28 | 2016-05-27 | 非膨張式スポーツボール |
Country Status (5)
Country | Link |
---|---|
US (2) | US10850165B2 (ja) |
EP (3) | EP4353336A3 (ja) |
JP (1) | JP6402139B2 (ja) |
CN (1) | CN106178434B (ja) |
DE (1) | DE102015209811B3 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP7505749B2 (ja) | 2020-07-31 | 2024-06-25 | 株式会社ビー・エム・シー | バランスボール用カバー |
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US9925440B2 (en) | 2014-05-13 | 2018-03-27 | Bauer Hockey, Llc | Sporting goods including microlattice structures |
DE102015223885B4 (de) | 2015-12-01 | 2024-03-21 | Adidas Ag | Ball |
USD865089S1 (en) * | 2016-02-19 | 2019-10-29 | Donald James Oakley | Ball |
US10195492B2 (en) * | 2016-04-06 | 2019-02-05 | Under Armour, Inc. | Sports ball |
US10034519B2 (en) | 2016-06-16 | 2018-07-31 | Adidas Ag | UV curable lattice microstructure for footwear |
US10837562B2 (en) * | 2017-12-07 | 2020-11-17 | Cameron International Corporation | Ball valves with lattice structures and methods of manufacture |
US10557732B2 (en) | 2017-12-07 | 2020-02-11 | Cameron International Corporation | Flowmeters and methods of manufacture |
US12004584B2 (en) * | 2018-11-02 | 2024-06-11 | Zam Helmets Inc. | Protective headgear with integrally-formed layer |
WO2020112624A1 (en) | 2018-11-29 | 2020-06-04 | Nike Innovate C.V. | Sports ball and method of manufacture |
US11058923B2 (en) | 2019-03-22 | 2021-07-13 | Wilson Sporting Goods Co. | American-style football having a reduced MOI |
CA3140503C (en) | 2019-05-21 | 2022-06-14 | Bauer Hockey Ltd. | Helmets comprising additively-manufactured components |
USD915530S1 (en) * | 2019-07-22 | 2021-04-06 | Nantong youlai sporting co. LTD | Non-slip fitness gravity ball |
USD921131S1 (en) * | 2019-12-16 | 2021-06-01 | Wellness Integration Tools Co. | Wellness ball |
WO2021242406A1 (en) | 2020-05-26 | 2021-12-02 | Nike Innovate C.V. | Inflatable sports ball with restriction structure |
DE102020125777A1 (de) | 2020-10-01 | 2022-04-07 | Fabienne Kille | Ball für ein Ballspiel |
US20220362636A1 (en) * | 2021-05-11 | 2022-11-17 | Joon Bu Park | Negative Poisson`s Ratio Materials For Sporting Goods |
US20230105842A1 (en) * | 2021-10-04 | 2023-04-06 | Joon Bu Park | Negative poisson`s ratio materials for racquets and golf tees |
US20240278084A1 (en) * | 2023-02-18 | 2024-08-22 | Wilson Sporting Goods Co. | Basketball |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH09299513A (ja) * | 1996-05-14 | 1997-11-25 | Motokiyo Uchida | 有孔ボール |
JPH10323409A (ja) * | 1997-03-24 | 1998-12-08 | Lisco Inc | スポーツボール |
JPH1189971A (ja) * | 1997-09-22 | 1999-04-06 | Molten Corp | 球技用ボール |
US20140274504A1 (en) * | 2013-03-14 | 2014-09-18 | Russell Brands, Llc | Inflation-Independent Ball with Cover |
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JP6402139B2 (ja) | 2018-10-10 |
CN106178434B (zh) | 2019-12-13 |
US10850165B2 (en) | 2020-12-01 |
EP3097958A3 (en) | 2017-01-04 |
US20210038947A1 (en) | 2021-02-11 |
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EP3097958B1 (en) | 2019-04-10 |
US20160346626A1 (en) | 2016-12-01 |
CN106178434A (zh) | 2016-12-07 |
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