JPH038898B2 - - Google Patents

Info

Publication number
JPH038898B2
JPH038898B2 JP6954385A JP6954385A JPH038898B2 JP H038898 B2 JPH038898 B2 JP H038898B2 JP 6954385 A JP6954385 A JP 6954385A JP 6954385 A JP6954385 A JP 6954385A JP H038898 B2 JPH038898 B2 JP H038898B2
Authority
JP
Japan
Prior art keywords
nozzle
bearing
annular space
main shaft
oil
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.)
Expired
Application number
JP6954385A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61226245A (ja
Inventor
Seido Koda
Koji Ishibashi
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.)
Osaka Kiko Co Ltd
Original Assignee
Osaka Kiko 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 Osaka Kiko Co Ltd filed Critical Osaka Kiko Co Ltd
Priority to JP6954385A priority Critical patent/JPS61226245A/ja
Publication of JPS61226245A publication Critical patent/JPS61226245A/ja
Publication of JPH038898B2 publication Critical patent/JPH038898B2/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
    • B23Q11/121—Arrangements for cooling or lubricating parts of the machine with lubricating effect for reducing friction
    • B23Q11/123—Arrangements for cooling or lubricating parts of the machine with lubricating effect for reducing friction for lubricating spindle bearings
    • 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
    • B23Q11/08—Protective coverings for parts of machine tools; Splash guards
    • B23Q11/0883—Protective coverings for parts of machine tools; Splash guards for spindles, e.g. for their bearings or casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
JP6954385A 1985-04-01 1985-04-01 高速軸受の潤滑装置 Granted JPS61226245A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6954385A JPS61226245A (ja) 1985-04-01 1985-04-01 高速軸受の潤滑装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6954385A JPS61226245A (ja) 1985-04-01 1985-04-01 高速軸受の潤滑装置

Publications (2)

Publication Number Publication Date
JPS61226245A JPS61226245A (ja) 1986-10-08
JPH038898B2 true JPH038898B2 (enrdf_load_html_response) 1991-02-07

Family

ID=13405737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6954385A Granted JPS61226245A (ja) 1985-04-01 1985-04-01 高速軸受の潤滑装置

Country Status (1)

Country Link
JP (1) JPS61226245A (enrdf_load_html_response)

Also Published As

Publication number Publication date
JPS61226245A (ja) 1986-10-08

Similar Documents

Publication Publication Date Title
JP3984210B2 (ja) オイル減衰された転がり軸受け
US4265334A (en) Apparatus for lubrication of a differential bearing mounted between concentric shafts
US5489190A (en) Dynamic oil scavenge system
US10352456B2 (en) Axial scoop seal plate
JP4131312B2 (ja) 軸受装置
EP0081281B1 (en) Improvements relating to tapered roller bearings
US6176349B1 (en) Bearing lubricating device
US4181379A (en) Bearing structure lubricant feed system
US5228700A (en) Contactless seal
JP3452947B2 (ja) 主軸装置の軸受潤滑機構
JPH052819B2 (enrdf_load_html_response)
JPH0988986A (ja) アンギュラ玉軸受の潤滑冷却方法および装置
JP2011106493A (ja) 転がり軸受装置
JPH038898B2 (enrdf_load_html_response)
JPH0244091Y2 (enrdf_load_html_response)
JP2007247784A (ja) ころ軸受の潤滑構造
JP2006336767A (ja) 軸受潤滑装置
JPS641710B2 (enrdf_load_html_response)
JP2503488Y2 (ja) 軸受の潤滑装置
CN220732512U (zh) 一种油冷电机轴承润滑结构
JPH0435545Y2 (enrdf_load_html_response)
JP2005337349A (ja) 軸受装置およびそれを用いた主軸スピンドル装置
JPH10274244A (ja) 高速回転軸支持用転がり軸受
JP4225104B2 (ja) 転がり軸受装置
JPS6116046Y2 (enrdf_load_html_response)

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees