JPS62157572U - - Google Patents

Info

Publication number
JPS62157572U
JPS62157572U JP4720786U JP4720786U JPS62157572U JP S62157572 U JPS62157572 U JP S62157572U JP 4720786 U JP4720786 U JP 4720786U JP 4720786 U JP4720786 U JP 4720786U JP S62157572 U JPS62157572 U JP S62157572U
Authority
JP
Japan
Prior art keywords
ball
cloth layer
cloth
layer
tube
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.)
Granted
Application number
JP4720786U
Other languages
Japanese (ja)
Other versions
JPH0524354Y2 (en
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 filed Critical
Priority to JP1986047207U priority Critical patent/JPH0524354Y2/ja
Priority to US06/945,617 priority patent/US4856781A/en
Priority to CN87100181A priority patent/CN1006599B/en
Priority to KR870000276A priority patent/KR870006914A/en
Publication of JPS62157572U publication Critical patent/JPS62157572U/ja
Application granted granted Critical
Publication of JPH0524354Y2 publication Critical patent/JPH0524354Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、本考案一実施例要部斜視図、第２図
は、布片の形状を示す正面図、第３図は、チユー
ブを膨張させた状態の布層正面図、第４図は、布
片の荷重−伸び特性を示す曲線図、第５図は、バ
レーボールの表面形状を示す正面図、第６図は、
第５図−線断面図、第７図及び第８図は、シ
ート状接着剤を使用した場合の補強構造を示す断
面図、第９図は、ゴム糊を使用した場合の補強構
造を示す断面図である。 １……チユーブ、２……布層、３……布片、５
……等辺４辺形片、７，７′……縫代、９……補
強剤、１０……縫合部、１１……糸。 Fig. 1 is a perspective view of the main parts of an embodiment of the present invention, Fig. 2 is a front view showing the shape of the cloth piece, Fig. 3 is a front view of the fabric layer with the tube inflated, and Fig. 4 is , a curve diagram showing the load-elongation characteristics of a piece of cloth, FIG. 5 is a front view showing the surface shape of a volleyball, and FIG.
Figure 5 - line cross-sectional view, Figures 7 and 8 are cross-sectional views showing the reinforcing structure when sheet adhesive is used, and Figure 9 is cross-sectional views showing the reinforcing structure when rubber glue is used. It is a diagram. 1...Tube, 2...Fabric layer, 3...Cloth piece, 5
...Equilateral quadrilateral piece, 7, 7'...Seam allowance, 9...Reinforcing agent, 10...Sewing portion, 11...Thread.

Claims (1)

【実用新案登録請求の範囲】 (1) 圧搾空気が封入されたゴム製中空球体チユ
ーブ、該チユーブ表面を被覆し、ボールに寸法安
定性、真球性及び耐久性を与えるための布層、該
布層上に直接若しくはゴム薄層を介して接着され
た皮革層を有する球技用ボールにおいて、上記布
層は、複数枚の布片が球形に縫合されてなり、か
つ各々の布片の縫代は、上記チユーブ側に位置せ
しめられるとともに、縫合部に補強剤が塗布若し
くは浸透せしめられたことを特徴とする球技用ボ
ール。 (2) 上記補強剤は、接着剤よりなることを特徴
とする実用新案登録請求の範囲第１項記載の球技
用ボール。[Claims for Utility Model Registration] (1) A hollow spherical rubber tube filled with compressed air, a cloth layer covering the surface of the tube to give the ball dimensional stability, sphericity, and durability; In a ball game ball having a leather layer adhered directly or through a thin rubber layer on the cloth layer, the cloth layer is made up of a plurality of cloth pieces sewn into a spherical shape, and each cloth layer has a seam allowance. A ball for a ball game, characterized in that the ball is positioned on the tube side and has a reinforcing agent coated or infiltrated into the stitched portion. (2) The ball game ball according to claim 1, wherein the reinforcing agent is an adhesive.
JP1986047207U 1986-01-16 1986-03-31 Expired - Lifetime JPH0524354Y2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1986047207U JPH0524354Y2 (en) 1986-03-31 1986-03-31
US06/945,617 US4856781A (en) 1986-01-16 1986-12-23 Game ball
CN87100181A CN1006599B (en) 1986-01-16 1987-01-14 Ball used in ballo game
KR870000276A KR870006914A (en) 1986-01-16 1987-01-15 Ball for Ball

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986047207U JPH0524354Y2 (en) 1986-03-31 1986-03-31

Publications (2)

Publication Number Publication Date
JPS62157572U true JPS62157572U (en) 1987-10-06
JPH0524354Y2 JPH0524354Y2 (en) 1993-06-21

Family

ID=30867589

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986047207U Expired - Lifetime JPH0524354Y2 (en) 1986-01-16 1986-03-31

Country Status (1)

Country Link
JP (1) JPH0524354Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003531700A (en) * 2000-05-01 2003-10-28 株式会社モルテン Balls for ball games and their production
JP2008080176A (en) * 2007-12-21 2008-04-10 Molten Corp Ball for ball game and its manufacturing method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999015242A1 (en) * 1997-09-22 1999-04-01 Molten Corporation Ball for game

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003531700A (en) * 2000-05-01 2003-10-28 株式会社モルテン Balls for ball games and their production
JP2008080176A (en) * 2007-12-21 2008-04-10 Molten Corp Ball for ball game and its manufacturing method

Also Published As

Publication number Publication date
JPH0524354Y2 (en) 1993-06-21

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