JPH0339459U - - Google Patents

Info

Publication number
JPH0339459U
JPH0339459U JP10064489U JP10064489U JPH0339459U JP H0339459 U JPH0339459 U JP H0339459U JP 10064489 U JP10064489 U JP 10064489U JP 10064489 U JP10064489 U JP 10064489U JP H0339459 U JPH0339459 U JP H0339459U
Authority
JP
Japan
Prior art keywords
exterior body
spring unit
spring
knitted fabric
pinerest
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
JP10064489U
Other languages
English (en)
Other versions
JPH0443090Y2 (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 JP1989100644U priority Critical patent/JPH0443090Y2/ja
Publication of JPH0339459U publication Critical patent/JPH0339459U/ja
Application granted granted Critical
Publication of JPH0443090Y2 publication Critical patent/JPH0443090Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Laminated Bodies (AREA)

Description

【図面の簡単な説明】
第1図乃至第4図はこの考案の一実施例を示し
、第1図はこのマツトレスの断面図、第2図は一
部を切り欠いて示す平面図、第3図は第1図のA
−A′線に沿う断面の一部を拡大して示す断面図
、第4図は立体メツシユ編地61の一部斜視図を
示す。 符号、1……スプリングユニツト、2……保護
材、3……弾性材、4……外装体、5……面状通
気性部材、51……立体メツシユ編地。

Claims (1)

    【実用新案登録請求の範囲】
  1. 多数のスプリングを並列連結して構成したスプ
    リングユニツトと、このスプリングユニツトの面
    上に重合された合成樹脂網状体などの保護材と、
    サイザルパツトなどの弾性材と、以上を被覆する
    外装体とでなるマツトレスにおいて、外装体の内
    側面で利用者の背部及び臀部に位置する範囲にお
    いて通気性と弾性を備えた立体メツシユ編地など
    の面状通気性部材を設けたことを特徴とするスプ
    リング入りマツトレス。
JP1989100644U 1989-08-29 1989-08-29 Expired JPH0443090Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989100644U JPH0443090Y2 (ja) 1989-08-29 1989-08-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989100644U JPH0443090Y2 (ja) 1989-08-29 1989-08-29

Publications (2)

Publication Number Publication Date
JPH0339459U true JPH0339459U (ja) 1991-04-16
JPH0443090Y2 JPH0443090Y2 (ja) 1992-10-12

Family

ID=31649637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989100644U Expired JPH0443090Y2 (ja) 1989-08-29 1989-08-29

Country Status (1)

Country Link
JP (1) JPH0443090Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01145262U (ja) * 1988-03-29 1989-10-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01145262U (ja) * 1988-03-29 1989-10-05

Also Published As

Publication number Publication date
JPH0443090Y2 (ja) 1992-10-12

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