JPH0171048U - - Google Patents

Info

Publication number
JPH0171048U
JPH0171048U JP1987163742U JP16374287U JPH0171048U JP H0171048 U JPH0171048 U JP H0171048U JP 1987163742 U JP1987163742 U JP 1987163742U JP 16374287 U JP16374287 U JP 16374287U JP H0171048 U JPH0171048 U JP H0171048U
Authority
JP
Japan
Prior art keywords
main shaft
spindle head
air suction
electric motor
air
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
JP1987163742U
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 JP1987163742U priority Critical patent/JPH0171048U/ja
Publication of JPH0171048U publication Critical patent/JPH0171048U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Auxiliary Devices For Machine Tools (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の工作機械に使用さ
れる主軸ヘツドの縦断側面図である。 1……主軸ヘツド、2……主軸、3,4……ベ
アリング、5……モーター、6……ローター、7
,7′……フイン、8,8′……エア抜き穴、9
,9′……空気吸入穴、10……空気吸入溝、1
1……切削工具、12……工具締付装置。

Claims (1)

    【実用新案登録請求の範囲】
  1. 切削工具を軸端に取付自在に装着する工作機械
    の主軸に一体的に取付けられ主軸と共に回転する
    電動機のローターの両端に空気の対流を発生させ
    るフインを設けると共に、前記主軸に空気吸入穴
    及び主軸内に空気吸入溝を設け更に前記主軸及び
    電動機を組込んだ主軸ヘツドに空気抜き穴を穿設
    したことを特徴とする主軸ヘツドの冷却装置。
JP1987163742U 1987-10-28 1987-10-28 Pending JPH0171048U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987163742U JPH0171048U (ja) 1987-10-28 1987-10-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987163742U JPH0171048U (ja) 1987-10-28 1987-10-28

Publications (1)

Publication Number Publication Date
JPH0171048U true JPH0171048U (ja) 1989-05-11

Family

ID=31448736

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987163742U Pending JPH0171048U (ja) 1987-10-28 1987-10-28

Country Status (1)

Country Link
JP (1) JPH0171048U (ja)

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