Title:
DEVICE SUBMERSION PREVENTION STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2014/024566
Kind Code:
A1
Abstract:
The present invention provides a submersion prevention structure for a device with which the generated heat or the oil vapor from a device such as a pump can be allowed to escape, and with which submersion of the device can be prevented. This submersion prevention structure has an aperture part (61) only in the floor surface of the structure, while the rest of the structure comprises a sealed box (60) having a sealed construction, with a pump (20) arranged therein.
Inventors:
MAESHIBA SHINSUKE (JP)
Application Number:
PCT/JP2013/066587
Publication Date:
February 13, 2014
Filing Date:
June 17, 2013
Export Citation:
Assignee:
SHOWA KIKI KOGYO KK (JP)
International Classes:
F04B53/00; F04B23/00; H05K5/02
Foreign References:
| JP2002354630A | 2002-12-06 | |||
| JP2001304163A | 2001-10-31 |
Attorney, Agent or Firm:
EIWA PATENT FIRM (JP)
Patent business corporation English-Japanese patent firm (JP)
Patent business corporation English-Japanese patent firm (JP)
Download PDF:
Previous Patent: OPTICAL ELEMENT, AND METHOD FOR PRODUCING SAME
Next Patent: BANKNOTE PROCESSING DEVICE AND BANKNOTE PROCESSING METHOD
Next Patent: BANKNOTE PROCESSING DEVICE AND BANKNOTE PROCESSING METHOD