JPS6239955U - - Google Patents

Info

Publication number
JPS6239955U
JPS6239955U JP12994085U JP12994085U JPS6239955U JP S6239955 U JPS6239955 U JP S6239955U JP 12994085 U JP12994085 U JP 12994085U JP 12994085 U JP12994085 U JP 12994085U JP S6239955 U JPS6239955 U JP S6239955U
Authority
JP
Japan
Prior art keywords
main shaft
cooling device
sleeve member
passage
peripheral 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
JP12994085U
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 JP12994085U priority Critical patent/JPS6239955U/ja
Publication of JPS6239955U publication Critical patent/JPS6239955U/ja
Pending legal-status Critical Current

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  • Auxiliary Devices For Machine Tools (AREA)

Description

【図面の簡単な説明】
第１図は本考案の実施例にかかる主軸冷却装置
を示す断面図、第２図は従来技術にかかる冷却装
置を示す断面図である。 図面中、１は主軸、１１はスリーブ、１２はカ
バー、１３は油溝、１４，１５は油通路である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 回転自在に支持される主軸の冷却装置において
    、前記主軸の外周に主軸外周面と微少なすきまを
    もつてスリーブ部材を設けるとともにこのスリー
    ブ部材の内部に冷却油を流通させる通路を形成し
    たことを特徴とする主軸冷却装置。
JP12994085U 1985-08-28 1985-08-28 Pending JPS6239955U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12994085U JPS6239955U (ja) 1985-08-28 1985-08-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12994085U JPS6239955U (ja) 1985-08-28 1985-08-28

Publications (1)

Publication Number Publication Date
JPS6239955U true JPS6239955U (ja) 1987-03-10

Family

ID=31026968

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12994085U Pending JPS6239955U (ja) 1985-08-28 1985-08-28

Country Status (1)

Country Link
JP (1) JPS6239955U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5877430A (ja) * 1981-11-04 1983-05-10 Mitsubishi Heavy Ind Ltd 回転軸の冷却装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5877430A (ja) * 1981-11-04 1983-05-10 Mitsubishi Heavy Ind Ltd 回転軸の冷却装置

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