JPH02117859U - - Google Patents

Info

Publication number
JPH02117859U
JPH02117859U JP2520289U JP2520289U JPH02117859U JP H02117859 U JPH02117859 U JP H02117859U JP 2520289 U JP2520289 U JP 2520289U JP 2520289 U JP2520289 U JP 2520289U JP H02117859 U JPH02117859 U JP H02117859U
Authority
JP
Japan
Prior art keywords
bearing
drive shaft
water circulation
circulation path
wheel drive
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
JP2520289U
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 JP2520289U priority Critical patent/JPH02117859U/ja
Publication of JPH02117859U publication Critical patent/JPH02117859U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)

Description

【図面の簡単な説明】
第１図および第２図はこの考案の主要部を示し
、第１図は第３図における矢視図の拡大断面図
、第２図は第１図における−線に沿つた断面
図、第３図はこの考案を実施する一実施例の研削
盤における側面図である。 １……研削盤、１７……支持部材、１９……砥
石駆動軸、２７……軸受、３３……冷却水循環路
、４１……砥石冷却用ノズル。

Claims (1)

    【実用新案登録請求の範囲】
  1. 研削盤における上下動自在な支持部材に軸受を
    介して砥石駆動軸を回転自在に設け、前記軸受の
    外周部に冷却水循環路を周設し、その冷却水循環
    路を中継してワーク冷却用ノズルの配管に連通せ
    しめてなることを特徴とする研削盤における砥石
    駆動軸冷却装置。
JP2520289U 1989-03-07 1989-03-07 Pending JPH02117859U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2520289U JPH02117859U (ja) 1989-03-07 1989-03-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2520289U JPH02117859U (ja) 1989-03-07 1989-03-07

Publications (1)

Publication Number Publication Date
JPH02117859U true JPH02117859U (ja) 1990-09-20

Family

ID=31245730

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2520289U Pending JPH02117859U (ja) 1989-03-07 1989-03-07

Country Status (1)

Country Link
JP (1) JPH02117859U (ja)

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