JPS5986901U - Headstock with built-in rotary joint - Google Patents

Headstock with built-in rotary joint

Info

Publication number
JPS5986901U
JPS5986901U JP18113382U JP18113382U JPS5986901U JP S5986901 U JPS5986901 U JP S5986901U JP 18113382 U JP18113382 U JP 18113382U JP 18113382 U JP18113382 U JP 18113382U JP S5986901 U JPS5986901 U JP S5986901U
Authority
JP
Japan
Prior art keywords
headstock
built
rotary joint
main spindle
bearing
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
JP18113382U
Other languages
Japanese (ja)
Other versions
JPS639363Y2 (en
Inventor
川本　弓郎
小樋　秋夫
Original Assignee
株式会社大隈鐵工所
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 by 株式会社大隈鐵工所 filed Critical 株式会社大隈鐵工所
Priority to JP18113382U priority Critical patent/JPS5986901U/en
Publication of JPS5986901U publication Critical patent/JPS5986901U/en
Application granted granted Critical
Publication of JPS639363Y2 publication Critical patent/JPS639363Y2/ja
Granted legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

図面は本考案の縦断面図である。 １・・・・・・主軸台、３・４・５・・・・・・軸受、
６・・・・・・主軸、８・・・・・・動力チャック、１
５・・・・・・回転継手の固定側（ディスタンスカラー
）。The drawing is a longitudinal cross-sectional view of the present invention. 1... Headstock, 3, 4, 5... Bearing,
6...Main shaft, 8...Power chuck, 1
5...Fixed side of rotating joint (distance collar).

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）回転可能に軸受で支持された主軸前端に嵌着され
た流体圧作動チャックの流体圧供給経路の回転継手の回
転側を前記主軸自体とし固定側を主軸台内に設は前記主
軸外周面が摺動面となしたことを特徴とする回転継手内
蔵の主軸台。(1) The rotating side of the rotary joint of the fluid pressure supply path of a fluid pressure operated chuck fitted to the front end of the main spindle rotatably supported by a bearing is the main spindle itself, and the fixed side is installed in the main spindle and the outer periphery of the main spindle. A headstock with a built-in rotating joint characterized by a sliding surface. （２）固定側を前記軸受のディスタンスカラーとなした
ことを特徴とする実用新案登録請求の範囲第１項記載の
回転継手内蔵の主軸台。(2) A headstock with a built-in rotary joint according to claim 1, wherein the fixed side is a distance collar of the bearing.
JP18113382U 1982-11-29 1982-11-29 Headstock with built-in rotary joint Granted JPS5986901U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18113382U JPS5986901U (en) 1982-11-29 1982-11-29 Headstock with built-in rotary joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18113382U JPS5986901U (en) 1982-11-29 1982-11-29 Headstock with built-in rotary joint

Publications (2)

Publication Number Publication Date
JPS5986901U true JPS5986901U (en) 1984-06-12
JPS639363Y2 JPS639363Y2 (en) 1988-03-19

Family

ID=30392573

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18113382U Granted JPS5986901U (en) 1982-11-29 1982-11-29 Headstock with built-in rotary joint

Country Status (1)

Country Link
JP (1) JPS5986901U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018149644A (en) * 2017-03-14 2018-09-27 スター精密株式会社 Machine tool

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53123589U (en) * 1977-03-07 1978-10-02
JPS5725769U (en) * 1980-07-19 1982-02-10
JPS5791509U (en) * 1980-11-20 1982-06-05
JPS5791589U (en) * 1980-11-22 1982-06-05
JPS57101139U (en) * 1980-12-13 1982-06-22

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53123589U (en) * 1977-03-07 1978-10-02
JPS5725769U (en) * 1980-07-19 1982-02-10
JPS5791509U (en) * 1980-11-20 1982-06-05
JPS5791589U (en) * 1980-11-22 1982-06-05
JPS57101139U (en) * 1980-12-13 1982-06-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018149644A (en) * 2017-03-14 2018-09-27 スター精密株式会社 Machine tool

Also Published As

Publication number Publication date
JPS639363Y2 (en) 1988-03-19

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