JPS649045U - - Google Patents

Info

Publication number
JPS649045U
JPS649045U JP10002087U JP10002087U JPS649045U JP S649045 U JPS649045 U JP S649045U JP 10002087 U JP10002087 U JP 10002087U JP 10002087 U JP10002087 U JP 10002087U JP S649045 U JPS649045 U JP S649045U
Authority
JP
Japan
Prior art keywords
ball screw
nut
showing
view
screw
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
JP10002087U
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 JP10002087U priority Critical patent/JPS649045U/ja
Publication of JPS649045U publication Critical patent/JPS649045U/ja
Pending legal-status Critical Current

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  • Transmission Devices (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例のボールねじを工作
機械に取付けたときの状態を示す一部断面平面図
、第2図はボールねじの構成を示す斜視図、第3
図は従来のボールねじを工作機械に取付けたとき
の状態を示す一部断面平面図である。 図中、1……ねじ軸、2……ナツト、3……ボ
ール、4……リターンチユーブ、6……ハウジン
グ、7……液体流通路、8……液流入孔、9……
排出孔、10……従来のボールねじ、10A……
本考案のボールねじ。

Claims (1)

    【実用新案登録請求の範囲】
  1. ねじ軸とナツトから成るボールねじにおいて、
    ナツトに冷却手段を設けたことを特徴とするボー
    ルねじ。
JP10002087U 1987-07-01 1987-07-01 Pending JPS649045U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10002087U JPS649045U (ja) 1987-07-01 1987-07-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10002087U JPS649045U (ja) 1987-07-01 1987-07-01

Publications (1)

Publication Number Publication Date
JPS649045U true JPS649045U (ja) 1989-01-18

Family

ID=31327714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10002087U Pending JPS649045U (ja) 1987-07-01 1987-07-01

Country Status (1)

Country Link
JP (1) JPS649045U (ja)

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