JPH0288562U - - Google Patents

Info

Publication number
JPH0288562U
JPH0288562U JP1988171297U JP17129788U JPH0288562U JP H0288562 U JPH0288562 U JP H0288562U JP 1988171297 U JP1988171297 U JP 1988171297U JP 17129788 U JP17129788 U JP 17129788U JP H0288562 U JPH0288562 U JP H0288562U
Authority
JP
Japan
Prior art keywords
armrest
operating
operating lever
rod
chair
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
JP1988171297U
Other languages
English (en)
Other versions
JPH0446608Y2 (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 JP1988171297U priority Critical patent/JPH0446608Y2/ja
Publication of JPH0288562U publication Critical patent/JPH0288562U/ja
Application granted granted Critical
Publication of JPH0446608Y2 publication Critical patent/JPH0446608Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C1/00Chairs adapted for special purposes
    • A47C1/02Reclining or easy chairs
    • A47C1/022Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/03Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests
    • A47C1/0303Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests adjustable rectilinearly in vertical direction
    • A47C1/0305Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests adjustable rectilinearly in vertical direction by peg-and-notch or pawl-and-ratchet mechanism

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs Characterized By Structure (AREA)

Description

【図面の簡単な説明】
第1図は本考案の代表的実施例を示す要部の縦
断側面図、第2図は同じく縦断背面図、第3図は
本考案の肘掛け装置を装着した椅子の側面図であ
る。 A:椅子、1:支持杆、2:肘掛け、3:操作
レバー、4:座板、5:アーム、6:連結孔、7
:連結管、8:摺動孔、9:スライダー杆、10
:補強杆、11:固定板、12:取付孔、13:
蛇腹、14:凹溝、15:チヤンネル部材、16
:側板、17:チヤンネル溝、18:案内杆、1
9:肘掛け部、20:円孔、21:取付板、22
:ガススプリング、23:シリンダ本体、24:
螺軸、25:ナツト、26:ピストンロツド、2
7:螺軸、28:ナツト、29:支持板、30:
支持孔、31:作動杆、32:操作部、33:支
軸、34:開口、35:支軸、36:板ばね。

Claims (1)

    【実用新案登録請求の範囲】
  1. 椅子の両側に立設した支持杆上端部の上方開放
    した摺動孔に、肘掛けの略水平な肘掛け部に下設
    した案内杆を上下スライド可能に嵌挿するととも
    に、該案内杆内に操作栓を上方に向けたガススプ
    リングのシリンダ本体を固定するとともに、ピス
    トンロツドを前記支持杆の摺動孔内適所に固定し
    、前記肘掛け部の下面に一端を該肘掛け部内に水
    平な支軸にて枢支した操作レバーの操作部を臨ま
    せるとともに、該操作レバーの遊端と前記操作栓
    とをそれぞれ肘掛け部内に長さ方向中間部を水平
    な支軸にて回動可能に枢支した作動杆の両端下面
    に当接し、該作動杆の端部が操作栓から離れる方
    向に操作レバー又は作動杆を弾性付勢してなり、
    支持杆に対して肘掛けを高さ調節可能となしたこ
    とを特徴とする椅子の肘掛け装置。
JP1988171297U 1988-12-27 1988-12-27 Expired JPH0446608Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988171297U JPH0446608Y2 (ja) 1988-12-27 1988-12-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988171297U JPH0446608Y2 (ja) 1988-12-27 1988-12-27

Publications (2)

Publication Number Publication Date
JPH0288562U true JPH0288562U (ja) 1990-07-13
JPH0446608Y2 JPH0446608Y2 (ja) 1992-11-02

Family

ID=31463004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988171297U Expired JPH0446608Y2 (ja) 1988-12-27 1988-12-27

Country Status (1)

Country Link
JP (1) JPH0446608Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019189092A (ja) * 2018-04-26 2019-10-31 日本発條株式会社 車両用アームレスト装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019189092A (ja) * 2018-04-26 2019-10-31 日本発條株式会社 車両用アームレスト装置

Also Published As

Publication number Publication date
JPH0446608Y2 (ja) 1992-11-02

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