JPS5214156A - Lubricant oil cooling device for bearing in vertical shaft - Google Patents

Lubricant oil cooling device for bearing in vertical shaft

Info

Publication number
JPS5214156A
JPS5214156A JP8904575A JP8904575A JPS5214156A JP S5214156 A JPS5214156 A JP S5214156A JP 8904575 A JP8904575 A JP 8904575A JP 8904575 A JP8904575 A JP 8904575A JP S5214156 A JPS5214156 A JP S5214156A
Authority
JP
Japan
Prior art keywords
bearing
cooling device
vertical shaft
lubricant oil
oil cooling
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
JP8904575A
Other languages
Japanese (ja)
Inventor
Jiro Oota
Kaname Watanabe
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 Ltd
Original Assignee
Hitachi 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 Ltd filed Critical Hitachi Ltd
Priority to JP8904575A priority Critical patent/JPS5214156A/en
Publication of JPS5214156A publication Critical patent/JPS5214156A/en
Pending legal-status Critical Current

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  • Mounting Of Bearings Or Others (AREA)

Abstract

PURPOSE: Lubricant oil cooling device for bearing in vertical shaft in which rotation of oil tank is availed and has efficient cooling effect.
COPYRIGHT: (C)1977,JPO&Japio
JP8904575A 1975-07-21 1975-07-21 Lubricant oil cooling device for bearing in vertical shaft Pending JPS5214156A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8904575A JPS5214156A (en) 1975-07-21 1975-07-21 Lubricant oil cooling device for bearing in vertical shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8904575A JPS5214156A (en) 1975-07-21 1975-07-21 Lubricant oil cooling device for bearing in vertical shaft

Publications (1)

Publication Number Publication Date
JPS5214156A true JPS5214156A (en) 1977-02-02

Family

ID=13959908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8904575A Pending JPS5214156A (en) 1975-07-21 1975-07-21 Lubricant oil cooling device for bearing in vertical shaft

Country Status (1)

Country Link
JP (1) JPS5214156A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58158463U (en) * 1982-04-17 1983-10-22 株式会社トーキン Torsion type laminated piezoelectric displacement element
JPS62247221A (en) * 1987-03-31 1987-10-28 Ngk Spark Plug Co Ltd Torque detecting method and apparatus therefor
DE3904070A1 (en) * 1988-02-12 1989-09-14 Ngk Spark Plug Co ULTRASONIC MOTOR

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58158463U (en) * 1982-04-17 1983-10-22 株式会社トーキン Torsion type laminated piezoelectric displacement element
JPS62247221A (en) * 1987-03-31 1987-10-28 Ngk Spark Plug Co Ltd Torque detecting method and apparatus therefor
DE3904070A1 (en) * 1988-02-12 1989-09-14 Ngk Spark Plug Co ULTRASONIC MOTOR

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