JPS54140063A - Lubricator for rotary machine - Google Patents

Lubricator for rotary machine

Info

Publication number
JPS54140063A
JPS54140063A JP4728178A JP4728178A JPS54140063A JP S54140063 A JPS54140063 A JP S54140063A JP 4728178 A JP4728178 A JP 4728178A JP 4728178 A JP4728178 A JP 4728178A JP S54140063 A JPS54140063 A JP S54140063A
Authority
JP
Japan
Prior art keywords
bearing
lubricating
tube
pressure
head
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
JP4728178A
Other languages
Japanese (ja)
Inventor
Shuya Nagayama
Shigeo Ono
Hikari Araki
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP4728178A priority Critical patent/JPS54140063A/en
Publication of JPS54140063A publication Critical patent/JPS54140063A/en
Pending legal-status Critical Current

Links

Landscapes

  • Supercharger (AREA)

Abstract

PURPOSE: To prevent reduction in lubricating pressure with a simple oiling pressure adjusting means by connecting an auxiliary feed tube to a head tank via a position higher than the tank enough to make possible the replenishing at the position head between the highest level of the tube and the bearing.
CONSTITUTION: During the operation of a lubricating pump 1, a lubricant is fed by the pump continuously to the bearing of an exhaust turbo-supercharger 3 while a position head is applied between the highest level of an auxiliary lubricating tube 13 and the bearing. With such an arrangement, even when a sudden change in the rotation speed of the supercharger 3 and the like happens, variation of the lubrication pressure is almost eliminated from the bearing. In case the lubricating pump cause a trouble, a check valve is opened to allow the lubricant in a head tank 15 to be fed to the bearing via a replenishing oil tube 16. In this manner, the lubricating pressure can be adjusted with a simple means thereby securing the lubrication of the bearing and ultimating preventing burning thereof.
COPYRIGHT: (C)1979,JPO&Japio
JP4728178A 1978-04-21 1978-04-21 Lubricator for rotary machine Pending JPS54140063A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4728178A JPS54140063A (en) 1978-04-21 1978-04-21 Lubricator for rotary machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4728178A JPS54140063A (en) 1978-04-21 1978-04-21 Lubricator for rotary machine

Publications (1)

Publication Number Publication Date
JPS54140063A true JPS54140063A (en) 1979-10-30

Family

ID=12770899

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4728178A Pending JPS54140063A (en) 1978-04-21 1978-04-21 Lubricator for rotary machine

Country Status (1)

Country Link
JP (1) JPS54140063A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4717000A (en) * 1986-08-05 1988-01-05 Avco Corporation Integrated emergency lubrication system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4717000A (en) * 1986-08-05 1988-01-05 Avco Corporation Integrated emergency lubrication system

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