JPH0432136U - - Google Patents

Info

Publication number
JPH0432136U
JPH0432136U JP1990073724U JP7372490U JPH0432136U JP H0432136 U JPH0432136 U JP H0432136U JP 1990073724 U JP1990073724 U JP 1990073724U JP 7372490 U JP7372490 U JP 7372490U JP H0432136 U JPH0432136 U JP H0432136U
Authority
JP
Japan
Prior art keywords
mounting frame
seat
rear sides
leg mounting
legs
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
JP1990073724U
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 JP1990073724U priority Critical patent/JPH0432136U/ja
Publication of JPH0432136U publication Critical patent/JPH0432136U/ja
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C3/00Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/20Chairs or stools with vertically-adjustable seats
    • A47C3/36Chairs or stools with vertically-adjustable seats with means, or adapted, for inclining the legs of the chair or stool for varying height of seat

Landscapes

  • Chairs Characterized By Structure (AREA)

Description

【図面の簡単な説明】
第1図は本考案の高さ調節式椅子を示す側面図
、第2図は同昇降装置を示す側面図、第3図は同
平面図、第4図は第3図におけるA−A断面図で
ある。 1……椅子、2……脚部、3……昇降装置、4
……座部、5……前側支持部、6……後側支持部
、7……脚取付フレーム、8……座取付フレーム
、9……クロス・レバー、171……アングル材
(左側)、172……アングル材(右側)、18
1……パイプ材(左側)、182……パイプ材(
右側)、20……ネジ軸。

Claims (1)

    【実用新案登録請求の範囲】
  1. 椅子の脚部上に設けた昇降装置により座部を昇
    降自在に支持する高さ調節式椅子において、脚部
    の側面視前側と後側へ脚取付フレームを、座部の
    側面視前側と後側へ座取付フレームを取付け、各
    側の脚取付フレームと座取付フレーム間へ一対の
    クロス・レバーを設け、これらクロス・レバーの
    起伏により座部を昇降させると共に、側面視前側
    と後側のクロス・レバーの上端間と下端間とを、
    それぞれ適宜の部材で接続してなる高さ調節式椅
    子。
JP1990073724U 1990-07-11 1990-07-11 Pending JPH0432136U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990073724U JPH0432136U (ja) 1990-07-11 1990-07-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990073724U JPH0432136U (ja) 1990-07-11 1990-07-11

Publications (1)

Publication Number Publication Date
JPH0432136U true JPH0432136U (ja) 1992-03-16

Family

ID=31612793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990073724U Pending JPH0432136U (ja) 1990-07-11 1990-07-11

Country Status (1)

Country Link
JP (1) JPH0432136U (ja)

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