JPH0319665U - - Google Patents

Info

Publication number
JPH0319665U
JPH0319665U JP7781489U JP7781489U JPH0319665U JP H0319665 U JPH0319665 U JP H0319665U JP 7781489 U JP7781489 U JP 7781489U JP 7781489 U JP7781489 U JP 7781489U JP H0319665 U JPH0319665 U JP H0319665U
Authority
JP
Japan
Prior art keywords
grinding wheel
spindle
support structure
bearing
auxiliary shaft
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.)
Granted
Application number
JP7781489U
Other languages
English (en)
Other versions
JPH0735727Y2 (ja
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 JP1989077814U priority Critical patent/JPH0735727Y2/ja
Publication of JPH0319665U publication Critical patent/JPH0319665U/ja
Application granted granted Critical
Publication of JPH0735727Y2 publication Critical patent/JPH0735727Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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図は本考案の支持構造を示す要部断面図、
第2図はスピンドルを両端支持としたときの断面
図、第3図は第1図の−線矢視であつてスラ
イドガイドの位置を示す概略図、第4図は補助軸
とボールベアリングとをテーパ嵌合させる例を示
す概略図、第5図は従来例を示す断面図である。 1……ハウジング、1a……静圧軸受、2……
スイツチ、3……研削砥石、3a……取付け孔、
4……アタツチメント、4a……フランジ、4b
……補助軸、4c……テーパ孔、4d……テーパ
面、5……ボルト、6……リテーナリング、7…
…固定カバー、7a……スライドガイド、7b…
…孔、8……移動カバー、8a……ロツド、8b
……補助カバー、9……ボールベアリング、9a
……受圧面。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 ハウジングに内蔵した静圧軸受によつてスピ
    ンドルを支持し、前記スピンドルの先端に研削砥
    石を装着する支持構造であつて、前記研削砥石を
    スピンドルに固定するアタツチメントを設け、該
    アタツチメントに該スピンドル側から該研削砥石
    を貫通して伸びる補助軸を設け、該補助軸に着脱
    自在な軸受を前記ハウジングに連接したことを特
    徴とする研削砥石の支持構造。 2 前記軸受は前記スピンドルの軸線方向に移動
    可能であつて且つ前記研削砥石の周りを覆うカバ
    ーに組み込まれていることを特徴とする請求項1
    記載の研削砥石の支持構造。
JP1989077814U 1989-06-30 1989-06-30 研削砥石の支持構造 Expired - Lifetime JPH0735727Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989077814U JPH0735727Y2 (ja) 1989-06-30 1989-06-30 研削砥石の支持構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989077814U JPH0735727Y2 (ja) 1989-06-30 1989-06-30 研削砥石の支持構造

Publications (2)

Publication Number Publication Date
JPH0319665U true JPH0319665U (ja) 1991-02-26
JPH0735727Y2 JPH0735727Y2 (ja) 1995-08-16

Family

ID=31620540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989077814U Expired - Lifetime JPH0735727Y2 (ja) 1989-06-30 1989-06-30 研削砥石の支持構造

Country Status (1)

Country Link
JP (1) JPH0735727Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007329490A (ja) * 1996-02-01 2007-12-20 Avago Technologies General Ip (Singapore) Private Ltd ファン援用熱減少装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63189567U (ja) * 1987-05-29 1988-12-06
JPS6427854A (en) * 1987-07-23 1989-01-30 Matsushita Electric Ind Co Ltd Static pressure pneumatic bearing device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63189567U (ja) * 1987-05-29 1988-12-06
JPS6427854A (en) * 1987-07-23 1989-01-30 Matsushita Electric Ind Co Ltd Static pressure pneumatic bearing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007329490A (ja) * 1996-02-01 2007-12-20 Avago Technologies General Ip (Singapore) Private Ltd ファン援用熱減少装置

Also Published As

Publication number Publication date
JPH0735727Y2 (ja) 1995-08-16

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