JPS5853612U - 複合構造体のシ−ル構造 - Google Patents

複合構造体のシ−ル構造

Info

Publication number
JPS5853612U
JPS5853612U JP14969981U JP14969981U JPS5853612U JP S5853612 U JPS5853612 U JP S5853612U JP 14969981 U JP14969981 U JP 14969981U JP 14969981 U JP14969981 U JP 14969981U JP S5853612 U JPS5853612 U JP S5853612U
Authority
JP
Japan
Prior art keywords
composite structure
composite
seal
outer shell
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
JP14969981U
Other languages
English (en)
Other versions
JPH0222252Y2 (ja
Inventor
青野　俊治
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yamaha Corp
Original Assignee
Yamaha Corp
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 by Yamaha Corp filed Critical Yamaha Corp
Priority to JP14969981U priority Critical patent/JPS5853612U/ja
Publication of JPS5853612U publication Critical patent/JPS5853612U/ja
Application granted granted Critical
Publication of JPH0222252Y2 publication Critical patent/JPH0222252Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図はこの考案をピアノの妻止台に適用した場合のニ
実施例を示す発泡前の分解斜視図、第２図は間奏土台の
発泡後の平面図、第３図はシール部材の断面図、第４図
はシール部材の他の実施例を示す断面図、第５図１ま妻
止台の台形を説明する　。 ための斜視図、第６図は硬質発泡性樹脂の発泡を説明す
るための図である。 １・・・・・・妻止台（複合構造体）、２・・・・・・
芯材、３・・・・・・外殻体、４・・・・・・嵌合用開
口部、６・・・・・・硬質発泡性樹脂、７−・・・・・
・シール部材、８・・・・・・通気性のない層。

Claims (1)

    【実用新案登録請求の範囲】
  1. 外殻体の一端開口部より芯材を嵌合し、これら両者の間
    隙に発泡性樹脂を注入充填した複合構造体において、前
    記芯材と外殻体との接合箇所に軟質発泡体からなり内部
    もしくは表面に通気度のない層を有するシール部材を介
    在さｉｆ′−ことを特徴とする複合構造体のシール構造
    。
JP14969981U 1981-10-08 1981-10-08 複合構造体のシ−ル構造 Granted JPS5853612U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14969981U JPS5853612U (ja) 1981-10-08 1981-10-08 複合構造体のシ−ル構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14969981U JPS5853612U (ja) 1981-10-08 1981-10-08 複合構造体のシ−ル構造

Publications (2)

Publication Number Publication Date
JPS5853612U true JPS5853612U (ja) 1983-04-12
JPH0222252Y2 JPH0222252Y2 (ja) 1990-06-15

Family

ID=29942458

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14969981U Granted JPS5853612U (ja) 1981-10-08 1981-10-08 複合構造体のシ−ル構造

Country Status (1)

Country Link
JP (1) JPS5853612U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61192321U (ja) * 1985-05-24 1986-11-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61192321U (ja) * 1985-05-24 1986-11-29

Also Published As

Publication number Publication date
JPH0222252Y2 (ja) 1990-06-15

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