JPS54162109A - Lubricating and cooling device of superspeed motor - Google Patents

Lubricating and cooling device of superspeed motor

Info

Publication number
JPS54162109A
JPS54162109A JP7075378A JP7075378A JPS54162109A JP S54162109 A JPS54162109 A JP S54162109A JP 7075378 A JP7075378 A JP 7075378A JP 7075378 A JP7075378 A JP 7075378A JP S54162109 A JPS54162109 A JP S54162109A
Authority
JP
Japan
Prior art keywords
bearings
motor body
driving
lubricating oil
bearing lubricating
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
JP7075378A
Other languages
Japanese (ja)
Other versions
JPS611990B2 (en
Inventor
Susumu Takahashi
Masanao Nanba
Teruo Washizu
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP7075378A priority Critical patent/JPS54162109A/en
Publication of JPS54162109A publication Critical patent/JPS54162109A/en
Publication of JPS611990B2 publication Critical patent/JPS611990B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mounting Of Bearings Or Others (AREA)
  • Motor Or Generator Frames (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

PURPOSE: To cool and lubricate bearings, by cooling a driving motor body while driving a bearing lubricating oil pump unit by branch extracting pressure water or pressure air from a discharge piping at the load side.
CONSTITUTION: A branch pipe 4 for branch extracting the pressure water or the pressure air is mounted from a discharge main piping 3 of a pump or a blower 1 at the load side, and introduced to a bearing lubricating oil pump unit 5. A drive machine 6 is driven by pressure water or pressure air to drive a bearing lubricating and cooling oil pump 7. Water or air driving the drive machine 6 is further introduced to a motor body, flows through the 8a, 8b of the motor body, cools the body and is discharged from a discharge port 9. Meanwhile, lubricating oil pumped up from a suction port 11 installed to an oil pan 10 by means of the pump 7 is fed to bearings 12a, 12b to lubricate and cool the bearings, and returned to the oil pan 10. Thus, this system can be compacted.
COPYRIGHT: (C)1979,JPO&Japio
JP7075378A 1978-06-14 1978-06-14 Lubricating and cooling device of superspeed motor Granted JPS54162109A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7075378A JPS54162109A (en) 1978-06-14 1978-06-14 Lubricating and cooling device of superspeed motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7075378A JPS54162109A (en) 1978-06-14 1978-06-14 Lubricating and cooling device of superspeed motor

Publications (2)

Publication Number Publication Date
JPS54162109A true JPS54162109A (en) 1979-12-22
JPS611990B2 JPS611990B2 (en) 1986-01-21

Family

ID=13440578

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7075378A Granted JPS54162109A (en) 1978-06-14 1978-06-14 Lubricating and cooling device of superspeed motor

Country Status (1)

Country Link
JP (1) JPS54162109A (en)

Also Published As

Publication number Publication date
JPS611990B2 (en) 1986-01-21

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