JPS61121815U - - Google Patents

Info

Publication number
JPS61121815U
JPS61121815U JP547685U JP547685U JPS61121815U JP S61121815 U JPS61121815 U JP S61121815U JP 547685 U JP547685 U JP 547685U JP 547685 U JP547685 U JP 547685U JP S61121815 U JPS61121815 U JP S61121815U
Authority
JP
Japan
Prior art keywords
drive
drive cylinder
crank handle
contact part
drive shaft
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
JP547685U
Other languages
English (en)
Other versions
JPS622029Y2 (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 JP547685U priority Critical patent/JPS622029Y2/ja
Publication of JPS61121815U publication Critical patent/JPS61121815U/ja
Application granted granted Critical
Publication of JPS622029Y2 publication Critical patent/JPS622029Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Mechanical Control Devices (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Description

【図面の簡単な説明】
図は本考案の実施例を示すもので、第1図は一
部断面説明図、第2図は要部断面説明図、第3図
は構成部材説明図、第4図a,bは動作を説明す
る―線断面図である。 符号、1……駆動軸、2……駆動筒、3……ベ
アリング、4……駆動用当接部、5……板ばね、
6……クランクハンドル、7……装着溝、8……
保持筒、9……保持ばね、10……シンバル状取
付部材、a……一側。

Claims (1)

    【実用新案登録請求の範囲】
  1. 床部の昇降機構に連なる駆動軸の端部外方に、
    駆動筒をベアリングを介して同軸に回転自在に構
    成し、前記駆動軸の端部外側に駆動用当接部を形
    成すると共に駆動筒に該駆動用当接部に当接させ
    る板ばねる保持し、前記駆動筒の一側にクランク
    ハンドルを構成したことを特徴とする寝台等の床
    部昇降用クランクハンドル機構。
JP547685U 1985-01-19 1985-01-19 Expired JPS622029Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP547685U JPS622029Y2 (ja) 1985-01-19 1985-01-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP547685U JPS622029Y2 (ja) 1985-01-19 1985-01-19

Publications (2)

Publication Number Publication Date
JPS61121815U true JPS61121815U (ja) 1986-07-31
JPS622029Y2 JPS622029Y2 (ja) 1987-01-19

Family

ID=30482017

Family Applications (1)

Application Number Title Priority Date Filing Date
JP547685U Expired JPS622029Y2 (ja) 1985-01-19 1985-01-19

Country Status (1)

Country Link
JP (1) JPS622029Y2 (ja)

Also Published As

Publication number Publication date
JPS622029Y2 (ja) 1987-01-19

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