JPH01131361U - - Google Patents

Info

Publication number
JPH01131361U
JPH01131361U JP2796288U JP2796288U JPH01131361U JP H01131361 U JPH01131361 U JP H01131361U JP 2796288 U JP2796288 U JP 2796288U JP 2796288 U JP2796288 U JP 2796288U JP H01131361 U JPH01131361 U JP H01131361U
Authority
JP
Japan
Prior art keywords
spring unit
exterior body
tress
pine
springs
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
JP2796288U
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 JP2796288U priority Critical patent/JPH01131361U/ja
Publication of JPH01131361U publication Critical patent/JPH01131361U/ja
Pending legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
図面は本考案の実施例を示し、第１図はマツト
レス装置の一部断面した側面図、第２図は同じく
斜視図である。 １……中造り体、５……スプリングユニツト、
１０……外装体、１５……開閉部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 多数のスプリングを平板状に連結して、スプリ
    ングユニツトを形成し、このスプリングユニツト
    の上下面に弾性体を載置して中造り体を形成し、
    この中造り体を袋状に形成された外装体で被覆す
    るものに於いて、上記外装体は合成樹脂シートか
    らなり、一端側に開閉自在な開閉部が形成されて
    いることを特徴とするマツトレス装置。
JP2796288U 1988-03-02 1988-03-02 Pending JPH01131361U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2796288U JPH01131361U (ja) 1988-03-02 1988-03-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2796288U JPH01131361U (ja) 1988-03-02 1988-03-02

Publications (1)

Publication Number Publication Date
JPH01131361U true JPH01131361U (ja) 1989-09-06

Family

ID=31250918

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2796288U Pending JPH01131361U (ja) 1988-03-02 1988-03-02

Country Status (1)

Country Link
JP (1) JPH01131361U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0621455U (ja) * 1992-06-30 1994-03-22 フランスベッド株式会社 マットレス装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2611910A (en) * 1949-06-30 1952-09-30 Bell Sam Mattress coil spring unit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2611910A (en) * 1949-06-30 1952-09-30 Bell Sam Mattress coil spring unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0621455U (ja) * 1992-06-30 1994-03-22 フランスベッド株式会社 マットレス装置

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