JPH02114443U - - Google Patents

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Publication number
JPH02114443U
JPH02114443U JP2046989U JP2046989U JPH02114443U JP H02114443 U JPH02114443 U JP H02114443U JP 2046989 U JP2046989 U JP 2046989U JP 2046989 U JP2046989 U JP 2046989U JP H02114443 U JPH02114443 U JP H02114443U
Authority
JP
Japan
Prior art keywords
rack
cover
right handrails
attached
belt
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
JP2046989U
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 JP2046989U priority Critical patent/JPH02114443U/ja
Publication of JPH02114443U publication Critical patent/JPH02114443U/ja
Pending legal-status Critical Current

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  • Ventilation (AREA)

Description

【図面の簡単な説明】
第1図は本考案の要部を示す一部縦断側面図、
第2図は本考案を示す平面図、第3図は第3図に
おける−矢視図、第4図は従来装置の一例を
示す側面図、第5図は同要部を示す一部縦断側面
図である。 7……クロスコラム、9……左右シレー、10
……ラツク、11……ピニオン、31……カバー
、37……ピニオンカバー。

Claims (1)

    【実用新案登録請求の範囲】
  1. クロスコラムの上部にラツクを取付け、このラ
    ツクと噛合しつつ回転するピニオンにより移動す
    る左右シレーを有し、左右シレーには複数のルー
    タヘツドを取付けた工作機において、ラツクの外
    周にこれを囲繞して移動するベルト状のカバーを
    張設し、カバーの両端を左右シレーの後部に垂設
    したピニオンカバーに接続してなるラツクのベル
    ト式防じんカバー。
JP2046989U 1989-02-25 1989-02-25 Pending JPH02114443U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2046989U JPH02114443U (ja) 1989-02-25 1989-02-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2046989U JPH02114443U (ja) 1989-02-25 1989-02-25

Publications (1)

Publication Number Publication Date
JPH02114443U true JPH02114443U (ja) 1990-09-13

Family

ID=31236864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2046989U Pending JPH02114443U (ja) 1989-02-25 1989-02-25

Country Status (1)

Country Link
JP (1) JPH02114443U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6016339A (ja) * 1983-07-05 1985-01-28 Matsushita Electric Ind Co Ltd 位置決め装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6016339A (ja) * 1983-07-05 1985-01-28 Matsushita Electric Ind Co Ltd 位置決め装置

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