JPS56134154A - Preventing device for temperature-rise in rotary valve - Google Patents

Preventing device for temperature-rise in rotary valve

Info

Publication number
JPS56134154A
JPS56134154A JP3788380A JP3788380A JPS56134154A JP S56134154 A JPS56134154 A JP S56134154A JP 3788380 A JP3788380 A JP 3788380A JP 3788380 A JP3788380 A JP 3788380A JP S56134154 A JPS56134154 A JP S56134154A
Authority
JP
Japan
Prior art keywords
main spindle
temperature
rotary valve
rise
cylinder
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
JP3788380A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6158262B2 (enrdf_load_stackoverflow
Inventor
Kanji Sato
Jiro Takashita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Seiki Co Ltd
Original Assignee
Hitachi Seiki Co Ltd
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 Hitachi Seiki Co Ltd filed Critical Hitachi Seiki Co Ltd
Priority to JP3788380A priority Critical patent/JPS56134154A/ja
Publication of JPS56134154A publication Critical patent/JPS56134154A/ja
Publication of JPS6158262B2 publication Critical patent/JPS6158262B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/12—Arrangements for cooling or lubricating parts of the machine
    • B23Q11/126—Arrangements for cooling or lubricating parts of the machine for cooling only
    • B23Q11/127—Arrangements for cooling or lubricating parts of the machine for cooling only for cooling motors or spindles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
JP3788380A 1980-03-25 1980-03-25 Preventing device for temperature-rise in rotary valve Granted JPS56134154A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3788380A JPS56134154A (en) 1980-03-25 1980-03-25 Preventing device for temperature-rise in rotary valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3788380A JPS56134154A (en) 1980-03-25 1980-03-25 Preventing device for temperature-rise in rotary valve

Publications (2)

Publication Number Publication Date
JPS56134154A true JPS56134154A (en) 1981-10-20
JPS6158262B2 JPS6158262B2 (enrdf_load_stackoverflow) 1986-12-10

Family

ID=12509932

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3788380A Granted JPS56134154A (en) 1980-03-25 1980-03-25 Preventing device for temperature-rise in rotary valve

Country Status (1)

Country Link
JP (1) JPS56134154A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2116327A1 (de) * 2008-05-08 2009-11-11 Siemens Aktiengesellschaft Werkzeugmaschine mit Wärmerohr
JP2010528100A (ja) * 2007-05-31 2010-08-19 ダウ イタリア ソチエタ レスポンサビリタ リミテ テレフタル酸の回収のための改善された方法
CN108568703A (zh) * 2018-04-20 2018-09-25 西安交通大学 一种用于高速电主轴转轴表面冷却的柔性热管

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2630666B2 (ja) * 1990-05-30 1997-07-16 三菱電機株式会社 放電加工装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010528100A (ja) * 2007-05-31 2010-08-19 ダウ イタリア ソチエタ レスポンサビリタ リミテ テレフタル酸の回収のための改善された方法
EP2116327A1 (de) * 2008-05-08 2009-11-11 Siemens Aktiengesellschaft Werkzeugmaschine mit Wärmerohr
CN108568703A (zh) * 2018-04-20 2018-09-25 西安交通大学 一种用于高速电主轴转轴表面冷却的柔性热管

Also Published As

Publication number Publication date
JPS6158262B2 (enrdf_load_stackoverflow) 1986-12-10

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