JPH0335761U - - Google Patents

Info

Publication number
JPH0335761U
JPH0335761U JP9756589U JP9756589U JPH0335761U JP H0335761 U JPH0335761 U JP H0335761U JP 9756589 U JP9756589 U JP 9756589U JP 9756589 U JP9756589 U JP 9756589U JP H0335761 U JPH0335761 U JP H0335761U
Authority
JP
Japan
Prior art keywords
impact
shock absorbing
absorbing body
reducing
elongation
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
JP9756589U
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 JP9756589U priority Critical patent/JPH0335761U/ja
Publication of JPH0335761U publication Critical patent/JPH0335761U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Vibration Dampers (AREA)
  • Invalid Beds And Related Equipment (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る衝撃緩和体の実施例を示
す概略断面図、第2図は従来の衝撃緩和体を示す
概略断面図、第3図は本考案で使用される軟弾性
高分子マツトの好ましい積層構造を例示する断面
説明図、第4図は衝撃緩和体にかかる負荷と反発
力の関係について本考案材と従来材を対比して示
すグラフである。 1……高分子マツト、2……布材、2′……高
伸縮性布材、3……枠材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 軟弾性高分子材料によつて形成された連続気孔
    型発泡マツトよりなる衝撃緩和用成形体の少なく
    とも衝撃緩和面に、縦・横方向に夫々20%以上
    の伸びを有する高伸縮性布材を被装したものであ
    ることを特徴とする衝撃緩和体。
JP9756589U 1989-08-21 1989-08-21 Pending JPH0335761U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9756589U JPH0335761U (ja) 1989-08-21 1989-08-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9756589U JPH0335761U (ja) 1989-08-21 1989-08-21

Publications (1)

Publication Number Publication Date
JPH0335761U true JPH0335761U (ja) 1991-04-08

Family

ID=31646702

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9756589U Pending JPH0335761U (ja) 1989-08-21 1989-08-21

Country Status (1)

Country Link
JP (1) JPH0335761U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012031931A (ja) * 2010-07-30 2012-02-16 Canvas-Chiba Corp 緩衝体
WO2012105466A1 (ja) * 2011-02-04 2012-08-09 システムサポート 株式会社 マットレス

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012031931A (ja) * 2010-07-30 2012-02-16 Canvas-Chiba Corp 緩衝体
WO2012105466A1 (ja) * 2011-02-04 2012-08-09 システムサポート 株式会社 マットレス

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