JPS63134724U - - Google Patents

Info

Publication number
JPS63134724U
JPS63134724U JP2775887U JP2775887U JPS63134724U JP S63134724 U JPS63134724 U JP S63134724U JP 2775887 U JP2775887 U JP 2775887U JP 2775887 U JP2775887 U JP 2775887U JP S63134724 U JPS63134724 U JP S63134724U
Authority
JP
Japan
Prior art keywords
fiber sheet
urethane foam
foam layer
foamed composite
core material
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
JP2775887U
Other languages
English (en)
Other versions
JPH0536679Y2 (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 JP1987027758U priority Critical patent/JPH0536679Y2/ja
Publication of JPS63134724U publication Critical patent/JPS63134724U/ja
Application granted granted Critical
Publication of JPH0536679Y2 publication Critical patent/JPH0536679Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
  • Laminated Bodies (AREA)

Description

【図面の簡単な説明】
第1図は本考案の第1実施例の断面図、第2図
はその部分拡大図、第3図、第4図は製造工程を
示す図、第5図は本考案の第2実施例の部分拡大
断面図である。 1…発泡複合体、4…芯材層、5…ウレタンフ
オーム層。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 短繊維を原料とし、これを所定の処理によ
    り無方向に絡み合せてなる一定の厚さの繊維シー
    トの芯材層と、この芯材層の上下面側の一方ある
    いは双方に形成された硬質あるいは半硬質のウレ
    タンフオーム層とを有し、かつ前記のウレタンフ
    オーム層は繊維シートに浸透して繊維シートと一
    体化されていることを特徴とする発泡複合体。 (2) 前記繊維シートの全体に上下側よりウレタ
    ンフオーム層が浸透していることを特徴とする実
    用新案登録請求の範囲第1項記載の発泡複合体。 (3) 前記繊維シートにはウレタンフオーム層が
    浸透していない部分が残されていることを特徴と
    する実用新案登録請求の範囲第1項記載の発泡複
    合体。
JP1987027758U 1987-02-26 1987-02-26 Expired - Lifetime JPH0536679Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987027758U JPH0536679Y2 (ja) 1987-02-26 1987-02-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987027758U JPH0536679Y2 (ja) 1987-02-26 1987-02-26

Publications (2)

Publication Number Publication Date
JPS63134724U true JPS63134724U (ja) 1988-09-05
JPH0536679Y2 JPH0536679Y2 (ja) 1993-09-16

Family

ID=30830089

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987027758U Expired - Lifetime JPH0536679Y2 (ja) 1987-02-26 1987-02-26

Country Status (1)

Country Link
JP (1) JPH0536679Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4888980A (ja) * 1972-02-22 1973-11-21
JPS4988980A (ja) * 1972-12-27 1974-08-26

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4888980A (ja) * 1972-02-22 1973-11-21
JPS4988980A (ja) * 1972-12-27 1974-08-26

Also Published As

Publication number Publication date
JPH0536679Y2 (ja) 1993-09-16

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