JPS62153037U - - Google Patents

Info

Publication number
JPS62153037U
JPS62153037U JP4186686U JP4186686U JPS62153037U JP S62153037 U JPS62153037 U JP S62153037U JP 4186686 U JP4186686 U JP 4186686U JP 4186686 U JP4186686 U JP 4186686U JP S62153037 U JPS62153037 U JP S62153037U
Authority
JP
Japan
Prior art keywords
main shaft
hole
machine tool
nozzle
radial direction
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
JP4186686U
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 JP4186686U priority Critical patent/JPS62153037U/ja
Publication of JPS62153037U publication Critical patent/JPS62153037U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例に係る工作機械の主
軸構造物の縦断面図、第2図はその一部の拡大断
面図である。 図面中、1は主軸、2は主軸ハウジング、3,
4は軸受、10は砥石、16は貫通穴、19は供
給パイプ、20は注入ノズル、21は注入口であ
る。

Claims (1)

    【実用新案登録請求の範囲】
  1. 工作機械の主軸に貫通穴を設け、この貫通穴内
    に当該貫通穴の半径方向に等分布に温度調節用の
    流体を供給するノズルを主軸の先端側より設けた
    ことを特徴とする主軸構造物。
JP4186686U 1986-03-24 1986-03-24 Pending JPS62153037U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4186686U JPS62153037U (ja) 1986-03-24 1986-03-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4186686U JPS62153037U (ja) 1986-03-24 1986-03-24

Publications (1)

Publication Number Publication Date
JPS62153037U true JPS62153037U (ja) 1987-09-28

Family

ID=30857254

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4186686U Pending JPS62153037U (ja) 1986-03-24 1986-03-24

Country Status (1)

Country Link
JP (1) JPS62153037U (ja)

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