Title:
AIR COMPRESSOR DEVICE
Document Type and Number:
Japanese Patent JPH09133081
Kind Code:
A
Abstract:
To prevent an oil-cooled air compressor from being damaged due to a decrease in the oil accumulated in the inside of an oil separator, also easily supplement the oil in the oil separator.
An oil level detector 30 detecting an oil level 0L of oil O, accumulated in the inside of an oil separator 6, is provided. When the oil level 0L is lowered down to a preset oil level, an alarm is generated by an alarm means 44, when a time of operation thereafter leads to a preset time, operation of an air compressor 1 is automatically stopped by a compressor stop means 43.
Inventors:
NISHIJIMA HIDEYA
Application Number:
JP31481995A
Publication Date:
May 20, 1997
Filing Date:
November 08, 1995
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD
International Classes:
F04B49/06; B01D45/04; F04B39/02; F04B49/10; (IPC1-7): F04B49/10; B01D45/04; F04B39/02; F04B49/06
Attorney, Agent or Firm:
Toru Suganuma (2 outside)