JPS5861051U - 高さ調節座枠 - Google Patents

高さ調節座枠

Info

Publication number
JPS5861051U
JPS5861051U JP1981157747U JP15774781U JPS5861051U JP S5861051 U JPS5861051 U JP S5861051U JP 1981157747 U JP1981157747 U JP 1981157747U JP 15774781 U JP15774781 U JP 15774781U JP S5861051 U JPS5861051 U JP S5861051U
Authority
JP
Japan
Prior art keywords
rod
pivot point
distance
upper frame
rear end
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
JP1981157747U
Other languages
English (en)
Inventor
遠藤　達哉
Original Assignee
天龍工業株式会社
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 by 天龍工業株式会社 filed Critical 天龍工業株式会社
Priority to JP1981157747U priority Critical patent/JPS5861051U/ja
Publication of JPS5861051U publication Critical patent/JPS5861051U/ja
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/20—Chairs or stools with vertically-adjustable seats
    • A47C3/36—Chairs 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)
  • Tables And Desks Characterized By Structural Shape (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は側面図、第２図は切欠側面図、第３図は上面図
、第４図は前面図である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 前後方向に水平に上枠１を設け、上枠１の下方に前後方
    向に水平に下枠２を設け、二本の桿が中央で中枢着点３
    で枢着されてＸ形に形成されたＸ桿の二個を備え、一方
    のＸ稗４と他方のＸ桿５との下部の後端を夫々下枠２の
    後部の左右に前後スライドが可能なように後左枢着点６
    と後右枢着点７とによって枢着すると共に前端を夫々下
    枠２の前部の左右に前布枢着点８と前布枢着点９とによ
    って枢着し、一方のＸ桿４と他方のＸ桿５との上部の後
    端を夫々上枠１の後部の左右に前後スライドが可能なよ
    うに後左枢着点１０と後右枢着点１１とによって枢着す
    ると共に前端を夫々上枠１の前部の左右に前布枢着点１
    ２と前布枢着点１３とによって枢着し、一方のＸ桿４の
    前端と後端との間隔な４らびに他方のＸ桿５の前端と後
    端との間隔を共に小にするように付勢する付勢バネ１４
    を備え、一方のＸ桿４の前端と後端との間隔ならびに他
    方のＸ桿５の前端と後端との間隔を共に調節することの
    できる間隔調節具１５を備えて成る高さ調節座枠。
JP1981157747U 1981-10-22 1981-10-22 高さ調節座枠 Pending JPS5861051U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981157747U JPS5861051U (ja) 1981-10-22 1981-10-22 高さ調節座枠

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981157747U JPS5861051U (ja) 1981-10-22 1981-10-22 高さ調節座枠

Publications (1)

Publication Number Publication Date
JPS5861051U true JPS5861051U (ja) 1983-04-25

Family

ID=29950259

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981157747U Pending JPS5861051U (ja) 1981-10-22 1981-10-22 高さ調節座枠

Country Status (1)

Country Link
JP (1) JPS5861051U (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106308180A (zh) * 2016-10-28 2017-01-11 浙江理工大学 一种椅面伸缩自适应重量升降椅
WO2017053200A1 (en) * 2015-09-24 2017-03-30 Ergotron, Inc. Height adjustable device
US9668572B2 (en) 2014-04-14 2017-06-06 Ergotron, Inc. Height adjustable desktop work surface
US10602840B2 (en) 2015-10-08 2020-03-31 Ergotron, Inc. Height adjustable table
US11944196B1 (en) 2015-01-24 2024-04-02 Office Kick, Inc. Desktop workspace that adjusts vertically

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9668572B2 (en) 2014-04-14 2017-06-06 Ergotron, Inc. Height adjustable desktop work surface
US10524565B2 (en) 2014-04-14 2020-01-07 Ergotron, Inc. Height adjustable desktop work surface
US11944196B1 (en) 2015-01-24 2024-04-02 Office Kick, Inc. Desktop workspace that adjusts vertically
US11980289B1 (en) 2015-01-24 2024-05-14 Office Kick, Inc. Desktop workspace that adjusts vertically
WO2017053200A1 (en) * 2015-09-24 2017-03-30 Ergotron, Inc. Height adjustable device
CN108024625A (zh) * 2015-09-24 2018-05-11 爱格升公司 高度可调节装置
US10542817B2 (en) 2015-09-24 2020-01-28 Ergotron, Inc. Height adjustable device
CN108024625B (zh) * 2015-09-24 2021-08-03 爱格升公司 高度可调节装置
US10602840B2 (en) 2015-10-08 2020-03-31 Ergotron, Inc. Height adjustable table
US11076688B2 (en) 2015-10-08 2021-08-03 Ergotron, Inc. Height adjustable table
CN106308180A (zh) * 2016-10-28 2017-01-11 浙江理工大学 一种椅面伸缩自适应重量升降椅
CN106308180B (zh) * 2016-10-28 2019-07-05 浙江理工大学 一种椅面伸缩自适应重量升降椅

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