JPH0235660U - - Google Patents

Info

Publication number
JPH0235660U
JPH0235660U JP11320688U JP11320688U JPH0235660U JP H0235660 U JPH0235660 U JP H0235660U JP 11320688 U JP11320688 U JP 11320688U JP 11320688 U JP11320688 U JP 11320688U JP H0235660 U JPH0235660 U JP H0235660U
Authority
JP
Japan
Prior art keywords
shaft head
drive motor
shaft
machine tool
front surface
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
JP11320688U
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 JP11320688U priority Critical patent/JPH0235660U/ja
Publication of JPH0235660U publication Critical patent/JPH0235660U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Auxiliary Devices For Machine Tools (AREA)

Description

【図面の簡単な説明】
図面は本考案の実施例による工作機械の軸頭変
位防止装置を示す一部を断面にした側面図である
。 8…排気ダクト、10…コラム、12…軸頭本
体、16…送りモータ、21…主軸駆動モータ、
22…主軸、23…軸頭カバー。

Claims (1)

    【実用新案登録請求の範囲】
  1. コラムの前面に昇降移動する軸頭本体を支持し
    、吸気口が形成されまたフアンが内蔵された空冷
    式の主軸駆動モータを前記軸頭本体の前面に固定
    し、この主軸駆動モータおよび前記軸頭本体を覆
    う軸頭カバーを備えた工作機械において、前記主
    軸駆動モータに排気ダクトを取付け、この排気ダ
    クトの入口を前記主軸駆動モータの後端部に形成
    した排気口に連通させ、この排気ダクトの出口を
    前記軸頭カバー外に開口したことを特徴とする工
    作機械の軸頭熱変位防止装置。
JP11320688U 1988-08-29 1988-08-29 Pending JPH0235660U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11320688U JPH0235660U (ja) 1988-08-29 1988-08-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11320688U JPH0235660U (ja) 1988-08-29 1988-08-29

Publications (1)

Publication Number Publication Date
JPH0235660U true JPH0235660U (ja) 1990-03-07

Family

ID=31352835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11320688U Pending JPH0235660U (ja) 1988-08-29 1988-08-29

Country Status (1)

Country Link
JP (1) JPH0235660U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2014181421A1 (ja) * 2013-05-09 2017-02-23 富士機械製造株式会社 工作機械
JP2019130618A (ja) * 2018-01-31 2019-08-08 ブラザー工業株式会社 工作機械

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545448B2 (ja) * 1977-07-08 1980-11-18
JPS6222042B2 (ja) * 1985-12-25 1987-05-15 Tokyo Shibaura Electric Co

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545448B2 (ja) * 1977-07-08 1980-11-18
JPS6222042B2 (ja) * 1985-12-25 1987-05-15 Tokyo Shibaura Electric Co

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2014181421A1 (ja) * 2013-05-09 2017-02-23 富士機械製造株式会社 工作機械
JP2019130618A (ja) * 2018-01-31 2019-08-08 ブラザー工業株式会社 工作機械

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