JPH02141476U - - Google Patents

Info

Publication number
JPH02141476U
JPH02141476U JP1990049463U JP4946390U JPH02141476U JP H02141476 U JPH02141476 U JP H02141476U JP 1990049463 U JP1990049463 U JP 1990049463U JP 4946390 U JP4946390 U JP 4946390U JP H02141476 U JPH02141476 U JP H02141476U
Authority
JP
Japan
Prior art keywords
baseball bat
bat
ball hitting
spaces
springs
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
JP1990049463U
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 JP1990049463U priority Critical patent/JPH02141476U/ja
Publication of JPH02141476U publication Critical patent/JPH02141476U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Springs (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の野球用バツトの一部断面に
よる全体を示す図、第2図は第1図のこの考案の
野球用バツトの右側面図で、打球部の一部を切欠
いて拡大して示す図、第3図は第1図の要部の一
部拡大断面図である。 A……バツト本体、1……打球部、2……スプ
リング、3……内側、4……塗布層。

Claims (1)

    【実用新案登録請求の範囲】
  1. 野球用バツト本体打球部の内側に、複合材料製
    テープ材を螺旋状にしたスプリングを嵌め込み、
    そのスプリング間およびバツド内面をゴム、合成
    樹脂などの接着材料を充填して被覆接着したこと
    を特徴とするスプリング内蔵野球用バツト。
JP1990049463U 1990-05-11 1990-05-11 Pending JPH02141476U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990049463U JPH02141476U (ja) 1990-05-11 1990-05-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990049463U JPH02141476U (ja) 1990-05-11 1990-05-11

Publications (1)

Publication Number Publication Date
JPH02141476U true JPH02141476U (ja) 1990-11-28

Family

ID=31567177

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990049463U Pending JPH02141476U (ja) 1990-05-11 1990-05-11

Country Status (1)

Country Link
JP (1) JPH02141476U (ja)

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