JPH01175191U - - Google Patents

Info

Publication number
JPH01175191U
JPH01175191U JP7156088U JP7156088U JPH01175191U JP H01175191 U JPH01175191 U JP H01175191U JP 7156088 U JP7156088 U JP 7156088U JP 7156088 U JP7156088 U JP 7156088U JP H01175191 U JPH01175191 U JP H01175191U
Authority
JP
Japan
Prior art keywords
drive device
workpiece
drive
attached
holding means
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
JP7156088U
Other languages
English (en)
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 JP7156088U priority Critical patent/JPH01175191U/ja
Publication of JPH01175191U publication Critical patent/JPH01175191U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図はこの考案に係る駆動装置を示す概略構
成図、第2図はこの考案に係る駆動装置に取付け
られた定荷重バネの特性を示すグラフ、第3図は
この考案に係る駆動装置に取付けられた定荷重バ
ネを示す概略斜視図、第4図はこの考案に係る駆
動装置の作用を説明するための説明図、第5図は
従来の駆動装置を示す概略構成図、第6図は従来
の他の駆動装置を示す概略構成図、第7図は第6
図に示す駆動装置に取付けられた引つ張りスプリ
ングの特性を示すグラフである。 1……支持手段、5……作業物、2……駆動手
段、3……保持手段、4……定荷重バネ。

Claims (1)

  1. 【実用新案登録請求の範囲】 作業物を上下に持ち上げるための駆動装置であ
    つて、 床面側に設置された支持手段と、 この支持手段側に固定され、作業物を上下動す
    る駆動手段と、 この駆動手段に取付けられ、前記作業物を保持
    する保持手段と、 この保持手段側と支持手段側とに亙り取付けら
    れた定荷重バネと を備えたことを特徴とする駆動装置。
JP7156088U 1988-05-30 1988-05-30 Pending JPH01175191U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7156088U JPH01175191U (ja) 1988-05-30 1988-05-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7156088U JPH01175191U (ja) 1988-05-30 1988-05-30

Publications (1)

Publication Number Publication Date
JPH01175191U true JPH01175191U (ja) 1989-12-13

Family

ID=31296766

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7156088U Pending JPH01175191U (ja) 1988-05-30 1988-05-30

Country Status (1)

Country Link
JP (1) JPH01175191U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012203304A (ja) * 2011-03-28 2012-10-22 Hitachi High-Technologies Corp Fpdモジュールの組立装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012203304A (ja) * 2011-03-28 2012-10-22 Hitachi High-Technologies Corp Fpdモジュールの組立装置

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