JPS62111080U - - Google Patents

Info

Publication number
JPS62111080U
JPS62111080U JP20420485U JP20420485U JPS62111080U JP S62111080 U JPS62111080 U JP S62111080U JP 20420485 U JP20420485 U JP 20420485U JP 20420485 U JP20420485 U JP 20420485U JP S62111080 U JPS62111080 U JP S62111080U
Authority
JP
Japan
Prior art keywords
spinning top
center
spherical body
utility
model registration
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
JP20420485U
Other languages
English (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 JP20420485U priority Critical patent/JPS62111080U/ja
Publication of JPS62111080U publication Critical patent/JPS62111080U/ja
Pending legal-status Critical Current

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  • Toys (AREA)

Description

【図面の簡単な説明】
第1図は、本考案こまの正面図、第2図は同上
の断面図、第3図は同上の平面図、第4図a,b
はこまの運動状態を示す説明図、第5図、第6図
は従来のこまの原理の説明図である。 3……球面体、4……接断面、5……窪み部、
6……つまみ軸。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 球面体の一部表面に円形接断面を設け、該接
    断面の中心部につまみ軸を突設したことを特徴と
    するこま。 2 球面体上に円輪窪み部を設け、該窪み部の中
    心部につまみ軸を設けた実用新案登録請求の範囲
    第1項記載のこま。
JP20420485U 1985-12-30 1985-12-30 Pending JPS62111080U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20420485U JPS62111080U (ja) 1985-12-30 1985-12-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20420485U JPS62111080U (ja) 1985-12-30 1985-12-30

Publications (1)

Publication Number Publication Date
JPS62111080U true JPS62111080U (ja) 1987-07-15

Family

ID=31170222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20420485U Pending JPS62111080U (ja) 1985-12-30 1985-12-30

Country Status (1)

Country Link
JP (1) JPS62111080U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03292975A (ja) * 1990-04-11 1991-12-24 Sufuitsupu Kk 回転ボール競技具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03292975A (ja) * 1990-04-11 1991-12-24 Sufuitsupu Kk 回転ボール競技具

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