JPH01176456U - - Google Patents

Info

Publication number
JPH01176456U
JPH01176456U JP7126588U JP7126588U JPH01176456U JP H01176456 U JPH01176456 U JP H01176456U JP 7126588 U JP7126588 U JP 7126588U JP 7126588 U JP7126588 U JP 7126588U JP H01176456 U JPH01176456 U JP H01176456U
Authority
JP
Japan
Prior art keywords
board
insulated
resin
surface material
rigid
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
JP7126588U
Other languages
English (en)
Other versions
JPH045175Y2 (ja
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 JP1988071265U priority Critical patent/JPH045175Y2/ja
Publication of JPH01176456U publication Critical patent/JPH01176456U/ja
Application granted granted Critical
Publication of JPH045175Y2 publication Critical patent/JPH045175Y2/ja
Expired legal-status Critical Current

Links

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  • Floor Finish (AREA)

Description

【図面の簡単な説明】
図面は本考案の一実施例を示す要部切欠斜視図
である。 1…インシユレンボード、2〜5…ボード、6
…表面材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 木くずや紙くずなどを混ぜ合わせてボード状に
    固めてなるインシユレンボードと、このインシユ
    レンボードの上に積層された樹脂発泡材からなる
    緩衝用ボードと、このボードの上に積層された樹
    脂製の剛性ボードと、この剛性ボードの上に積層
    された樹脂製の柔軟性を有する弾性ボードと、こ
    れらの積層体を上方から包む表面材とからなり、
    前記弾性ボードをその下側の剛性ボードおよび上
    側の表面材の少なくとも何れかの一方に対して接
    着剤にて固着してなる柔道用畳。
JP1988071265U 1988-05-30 1988-05-30 Expired JPH045175Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988071265U JPH045175Y2 (ja) 1988-05-30 1988-05-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988071265U JPH045175Y2 (ja) 1988-05-30 1988-05-30

Publications (2)

Publication Number Publication Date
JPH01176456U true JPH01176456U (ja) 1989-12-15
JPH045175Y2 JPH045175Y2 (ja) 1992-02-14

Family

ID=31296475

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988071265U Expired JPH045175Y2 (ja) 1988-05-30 1988-05-30

Country Status (1)

Country Link
JP (1) JPH045175Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5197321U (ja) * 1975-02-03 1976-08-04
JPS5617062U (ja) * 1979-07-19 1981-02-14

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5197321U (ja) * 1975-02-03 1976-08-04
JPS5617062U (ja) * 1979-07-19 1981-02-14

Also Published As

Publication number Publication date
JPH045175Y2 (ja) 1992-02-14

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