JPH0230329U - - Google Patents

Info

Publication number
JPH0230329U
JPH0230329U JP10892688U JP10892688U JPH0230329U JP H0230329 U JPH0230329 U JP H0230329U JP 10892688 U JP10892688 U JP 10892688U JP 10892688 U JP10892688 U JP 10892688U JP H0230329 U JPH0230329 U JP H0230329U
Authority
JP
Japan
Prior art keywords
circular seat
internal space
side walls
features
center
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
JP10892688U
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 JP10892688U priority Critical patent/JPH0230329U/ja
Publication of JPH0230329U publication Critical patent/JPH0230329U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Invalid Beds And Related Equipment (AREA)

Description

【図面の簡単な説明】
第1図は本考案円座の斜視図、第2図は第1図
の―線断面図である。 1:円座、3:環状体、3a:側壁、4:内部
空間、5:中心部。

Claims (1)

    【実用新案登録請求の範囲】
  1. リング状に形成される円座において、内部空間
    を有する環状体が中心部近傍に向かつて連続する
    スパイラル状に形成されると共に、隣接する環状
    体の側壁間が閉鎖状に接続されていることを特徴
    とする円座。
JP10892688U 1988-08-19 1988-08-19 Pending JPH0230329U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10892688U JPH0230329U (ja) 1988-08-19 1988-08-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10892688U JPH0230329U (ja) 1988-08-19 1988-08-19

Publications (1)

Publication Number Publication Date
JPH0230329U true JPH0230329U (ja) 1990-02-27

Family

ID=31344713

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10892688U Pending JPH0230329U (ja) 1988-08-19 1988-08-19

Country Status (1)

Country Link
JP (1) JPH0230329U (ja)

Similar Documents

Publication Publication Date Title
JPH0230329U (ja)
JPH0232821U (ja)
JPH0230328U (ja)
JPH0230330U (ja)
JPH0211053U (ja)
JPH01178836U (ja)
JPH03698U (ja)
JPH0234869U (ja)
JPH0216150U (ja)
JPH02104295U (ja)
JPH0226551U (ja)
JPH0226549U (ja)
JPH02110287U (ja)
JPH02122033U (ja)
JPH0223865U (ja)
JPH0182825U (ja)
JPH0233972U (ja)
JPS6388196U (ja)
JPH0365724U (ja)
JPS637631U (ja)
JPS637232U (ja)
JPH0229314U (ja)
JPH01151773U (ja)
JPH0334215U (ja)
JPS61205441U (ja)