JPS6324191U - - Google Patents

Info

Publication number
JPS6324191U
JPS6324191U JP11835186U JP11835186U JPS6324191U JP S6324191 U JPS6324191 U JP S6324191U JP 11835186 U JP11835186 U JP 11835186U JP 11835186 U JP11835186 U JP 11835186U JP S6324191 U JPS6324191 U JP S6324191U
Authority
JP
Japan
Prior art keywords
frame
screw rod
attached
lifting device
lifting gear
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
JP11835186U
Other languages
English (en)
Other versions
JPH0444550Y2 (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 JP11835186U priority Critical patent/JPH0444550Y2/ja
Publication of JPS6324191U publication Critical patent/JPS6324191U/ja
Application granted granted Critical
Publication of JPH0444550Y2 publication Critical patent/JPH0444550Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Description

【図面の簡単な説明】
第1図は本考案の第1実施例を示す概略構成図
、第2図A,Bはその異つた作用状態を示す各々
の要部拡大図、第3図は本考案の別の実施例を示
す要部構成図、第4図は本考案のさらに別の実施
例を示す要部構成図、第5図A,Bは本考案の適
用例を示す正面及び側面図、第6図A,Bはその
作用状態を示す正面及び側面図、第7図A,Bは
同じく要部拡大正面及び側面図、第8図は従来の
概略構成図、第9図A,Bはその異つた作用状態
を示す各々の概略構成図である。 10……スクリユウジヤツキ、11……第1フ
レーム、12……第2フレーム、13……スクリ
ユウロツド、14……駆動部、17……ピン、1
8……長孔、l……クリアランス。

Claims (1)

    【実用新案登録請求の範囲】
  1. スクリユウジヤツキのスクリユウロツドを第1
    フレームに、また上記スクリユウロツドに噛合す
    る上昇ギヤを備えた駆動部を第2フレームにそれ
    ぞれ取り付け、上記上昇ギヤの正逆回転により上
    記両フレームが交互にせりあがるよう設けた上昇
    装置において、上記スクリユウロツドの両端部を
    第1フレームの上、下両部にそれぞれ取り付ける
    と共に、これら取付部に上下方向に所定の遊びを
    持たせたことを特徴とする上昇装置。
JP11835186U 1986-07-31 1986-07-31 Expired JPH0444550Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11835186U JPH0444550Y2 (ja) 1986-07-31 1986-07-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11835186U JPH0444550Y2 (ja) 1986-07-31 1986-07-31

Publications (2)

Publication Number Publication Date
JPS6324191U true JPS6324191U (ja) 1988-02-17
JPH0444550Y2 JPH0444550Y2 (ja) 1992-10-20

Family

ID=31004723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11835186U Expired JPH0444550Y2 (ja) 1986-07-31 1986-07-31

Country Status (1)

Country Link
JP (1) JPH0444550Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09184157A (ja) * 1995-12-29 1997-07-15 Yoshitsugu Hirano 把手取付金物

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09184157A (ja) * 1995-12-29 1997-07-15 Yoshitsugu Hirano 把手取付金物

Also Published As

Publication number Publication date
JPH0444550Y2 (ja) 1992-10-20

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