JPS6072698U - elastic foam pad material - Google Patents

elastic foam pad material

Info

Publication number
JPS6072698U
JPS6072698U JP16578683U JP16578683U JPS6072698U JP S6072698 U JPS6072698 U JP S6072698U JP 16578683 U JP16578683 U JP 16578683U JP 16578683 U JP16578683 U JP 16578683U JP S6072698 U JPS6072698 U JP S6072698U
Authority
JP
Japan
Prior art keywords
pad material
elastic foam
foam pad
utility
model registration
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
JP16578683U
Other languages
Japanese (ja)
Other versions
JPH032221Y2 (en
Inventor
文雄 田村
岩崎　良一
Original Assignee
いすゞ自動車株式会社
日本発条株式会社
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 いすゞ自動車株式会社, 日本発条株式会社 filed Critical いすゞ自動車株式会社
Priority to JP16578683U priority Critical patent/JPS6072698U/en
Publication of JPS6072698U publication Critical patent/JPS6072698U/en
Application granted granted Critical
Publication of JPH032221Y2 publication Critical patent/JPH032221Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Chair Legs, Seat Parts, And Backrests (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。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は折曲げ自在のフレームについて用いられている
従来形式のウレタンパッド材を示す斜視図である。第２
図は第１図のフレームを折曲げた状態を示す斜視図であ
る。第３図は第２図のｍ　−■線についての縦断面図で
ある。第４図は折曲げ自在のフレームについて用いられ
ている本考案に基づくウレタンパッド材を示す斜視図で
ある。第５図は第４図のフレームを折曲げた状態を示す
斜視図である。第６図は第５図の■−■線について見た
縦断面図である。 １・・・フレーム、２・・・ヒンジピン、３・・・バン
ド、４・・・発泡レタンパッド材、５・・・折曲げ部分
、６・・・芯材、１１・・・フレーム、１２・・・ヒン
ジピン、１３・・・バンド、１４・・・発泡ウレタンパ
ッド材、１５・・・折曲げ部分、１６・・・芯材。FIG. 1 is a perspective view of a conventional urethane pad material used in a foldable frame. Second
This figure is a perspective view showing the frame of FIG. 1 in a folded state. FIG. 3 is a longitudinal sectional view taken along line m--■ in FIG. 2. FIG. 4 is a perspective view showing a urethane pad material according to the present invention used for a bendable frame. FIG. 5 is a perspective view showing the frame of FIG. 4 in a folded state. FIG. 6 is a longitudinal cross-sectional view taken along the line ■--■ in FIG. DESCRIPTION OF SYMBOLS 1... Frame, 2... Hinge pin, 3... Band, 4... Foamed resin pad material, 5... Bent part, 6... Core material, 11... Frame, 12... - Hinge pin, 13...Band, 14...Urethane foam pad material, 15...Bending portion, 16...Core material.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）折曲げ自在に構成されたフレームについて用いら
れる弾性発泡パッド材であって、該パッド材の折れ曲る
べき部分を他の部分よりも高剛性の素材からなるものと
したことを特徴とするパッド材。７(1) An elastic foam pad material used for a bendable frame, characterized in that the part of the pad material that should be bent is made of a material with higher rigidity than other parts. pad material. 7 （２）前記高剛性部分に、概ね折曲げ線に平行に芯材を
挿入しであることを特徴とする実用新案登、　　録請求
の範囲第１項に記載のパッド材。(2) The pad material according to claim 1, wherein a core material is inserted into the high-rigidity portion approximately parallel to the bending line. （３）パッド材が発泡ウレタンであることを特徴とする
実用新案登録請求の範囲第１項もしくは第２項に記載の
パッド材。(3) The pad material according to claim 1 or 2 of the utility model registration claim, wherein the pad material is urethane foam.
JP16578683U 1983-10-26 1983-10-26 elastic foam pad material Granted JPS6072698U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16578683U JPS6072698U (en) 1983-10-26 1983-10-26 elastic foam pad material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16578683U JPS6072698U (en) 1983-10-26 1983-10-26 elastic foam pad material

Publications (2)

Publication Number Publication Date
JPS6072698U true JPS6072698U (en) 1985-05-22
JPH032221Y2 JPH032221Y2 (en) 1991-01-22

Family

ID=30363122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16578683U Granted JPS6072698U (en) 1983-10-26 1983-10-26 elastic foam pad material

Country Status (1)

Country Link
JP (1) JPS6072698U (en)

Also Published As

Publication number Publication date
JPH032221Y2 (en) 1991-01-22

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