JPS63135896U - - Google Patents

Info

Publication number
JPS63135896U
JPS63135896U JP2628287U JP2628287U JPS63135896U JP S63135896 U JPS63135896 U JP S63135896U JP 2628287 U JP2628287 U JP 2628287U JP 2628287 U JP2628287 U JP 2628287U JP S63135896 U JPS63135896 U JP S63135896U
Authority
JP
Japan
Prior art keywords
stock solution
skin material
foaming mold
foaming
foamed
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
JP2628287U
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 JP2628287U priority Critical patent/JPS63135896U/ja
Publication of JPS63135896U publication Critical patent/JPS63135896U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例に係るシート構造の
縦断面図、第2図は第1図のシート構造の製造方
法を示した概略図である。 1…シート、2…表皮材、3…パツド材、4…
発泡成形型、8…空気風船、11…発泡合成樹脂
の原液。

Claims (1)

    【実用新案登録請求の範囲】
  1. 表皮材を所定位置に配設した発泡成形型に発泡
    合成樹脂の原液を注入発泡させ、前記表皮材と一
    体にパツド材を成形してなるシート構造であつて
    、前記発泡成形型内に膨らまされた空気風船を配
    設して前記原液の注入前に前記表皮材を前記発泡
    成形型内面に圧接保持し、前記原液の注入に伴つ
    て前記空気風船内の空気を抜き前記原液を発泡さ
    せて成形された前記パツド材を備えたことを特徴
    とするシート構造。
JP2628287U 1987-02-26 1987-02-26 Pending JPS63135896U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2628287U JPS63135896U (ja) 1987-02-26 1987-02-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2628287U JPS63135896U (ja) 1987-02-26 1987-02-26

Publications (1)

Publication Number Publication Date
JPS63135896U true JPS63135896U (ja) 1988-09-06

Family

ID=30827219

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2628287U Pending JPS63135896U (ja) 1987-02-26 1987-02-26

Country Status (1)

Country Link
JP (1) JPS63135896U (ja)

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