JPS6233359U - - Google Patents

Info

Publication number
JPS6233359U
JPS6233359U JP12536085U JP12536085U JPS6233359U JP S6233359 U JPS6233359 U JP S6233359U JP 12536085 U JP12536085 U JP 12536085U JP 12536085 U JP12536085 U JP 12536085U JP S6233359 U JPS6233359 U JP S6233359U
Authority
JP
Japan
Prior art keywords
spring
outer side
floor
bed
receiver
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
JP12536085U
Other languages
English (en)
Other versions
JPH0216687Y2 (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 JP12536085U priority Critical patent/JPH0216687Y2/ja
Publication of JPS6233359U publication Critical patent/JPS6233359U/ja
Application granted granted Critical
Publication of JPH0216687Y2 publication Critical patent/JPH0216687Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Chairs Characterized By Structure (AREA)

Description

【図面の簡単な説明】
第１図は本考案の全体構成の一例を示す外観説
明的斜視図、第２図ａ，ｂは本考案の構成及び動
作を示す一部断面説明図、第３図ａ，ｂは本考案
を使用した寝台の一例を示す説明図で、ｂはａの
要部拡大断面図である。 符号１…ガススプリング、２…シリンダ、３…
作動ロツド、４，５…ばね受、６…コイルスプリ
ング、７…雌ねじ部、８…雄ねじ部、９…寝台、
１０…床部、１１…背部床板、１２…床部支持枠
、１３…支持腕。

Claims (1)

    【実用新案登録請求の範囲】
  1. ガススプリングのシリンダ側外側と、作動ロツ
    ド側外側に夫々ばね受を設け、該ばね受の少なく
    とも一方側を、他方側に対して進退自在に構成し
    、該ばね受間にコイルスプリングを設置したこと
    を特徴とする寝台等の床部の昇降機構用付勢装置
    。
JP12536085U 1985-08-15 1985-08-15 Expired JPH0216687Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12536085U JPH0216687Y2 (ja) 1985-08-15 1985-08-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12536085U JPH0216687Y2 (ja) 1985-08-15 1985-08-15

Publications (2)

Publication Number Publication Date
JPS6233359U true JPS6233359U (ja) 1987-02-27
JPH0216687Y2 JPH0216687Y2 (ja) 1990-05-09

Family

ID=31018196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12536085U Expired JPH0216687Y2 (ja) 1985-08-15 1985-08-15

Country Status (1)

Country Link
JP (1) JPH0216687Y2 (ja)

Also Published As

Publication number Publication date
JPH0216687Y2 (ja) 1990-05-09

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