JPS63166064U - - Google Patents

Info

Publication number
JPS63166064U
JPS63166064U JP5747587U JP5747587U JPS63166064U JP S63166064 U JPS63166064 U JP S63166064U JP 5747587 U JP5747587 U JP 5747587U JP 5747587 U JP5747587 U JP 5747587U JP S63166064 U JPS63166064 U JP S63166064U
Authority
JP
Japan
Prior art keywords
bag body
legs
air
stretchable
internal
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
JP5747587U
Other languages
English (en)
Other versions
JPH0340188Y2 (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 JP1987057475U priority Critical patent/JPH0340188Y2/ja
Publication of JPS63166064U publication Critical patent/JPS63166064U/ja
Application granted granted Critical
Publication of JPH0340188Y2 publication Critical patent/JPH0340188Y2/ja
Expired legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
図面は、本考案の空気封入坐当てクツシヨンに
関するものであつて、第1図はその一実施例の外
観を示した一部破断斜視図、第2図は空気給排口
の拡大断面図である。 1……気密袋体、2……非伸縮性柔軟部材、3
……逆止弁、4……空気給排口。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 坐屈した両下股間に装入可能な外形と坐屈
    した両下肢部が体圧により圧迫されない程度の厚
    味を有した非伸縮性の柔軟な気密袋体における少
    なくとも1つの内部対向面を非伸縮性柔軟部材で
    連結・保形すると共に、該気密袋体に取付けた空
    気給排口に逆止弁を設けたことを特徴とする、空
    気封入坐当てクツシヨン。 (2) 非伸縮性柔軟部材で連結・保形した内部対
    向面が、気密袋体の上下対向内側面である実用新
    案登録請求の範囲第1項記載の空気封入坐当てク
    ツシヨン。 (3) 非伸縮性柔軟部材で連結・保形した内部対
    向面が、気密袋体の前後対向内側面及び左右対向
    内側面である実用新案登録請求の範囲第1項記載
    の空気封入坐当てクツシヨン。
JP1987057475U 1987-04-17 1987-04-17 Expired JPH0340188Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987057475U JPH0340188Y2 (ja) 1987-04-17 1987-04-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987057475U JPH0340188Y2 (ja) 1987-04-17 1987-04-17

Publications (2)

Publication Number Publication Date
JPS63166064U true JPS63166064U (ja) 1988-10-28
JPH0340188Y2 JPH0340188Y2 (ja) 1991-08-23

Family

ID=30887211

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987057475U Expired JPH0340188Y2 (ja) 1987-04-17 1987-04-17

Country Status (1)

Country Link
JP (1) JPH0340188Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019205528A (ja) * 2018-05-28 2019-12-05 富山県 マット構造体

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5236735U (ja) * 1975-09-05 1977-03-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5236735U (ja) * 1975-09-05 1977-03-15

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019205528A (ja) * 2018-05-28 2019-12-05 富山県 マット構造体

Also Published As

Publication number Publication date
JPH0340188Y2 (ja) 1991-08-23

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