HIGH PRESSURE/LOW PRESSURE ROOM - JAPANESE BULK IND INC

Title:

HIGH PRESSURE/LOW PRESSURE ROOM

Document Type and Number:

Japanese Patent JP2016077684

Kind Code:

A

Abstract:

PROBLEM TO BE SOLVED: To make it possible to easily perform fine control of air pressure and reduce capacity of compression means and decompression means by providing the compression means outside a chamber while providing the decompression means inside the chamber.SOLUTION: A high pressure/low pressure room comprises: a chamber that forms a living space; compression means that is disposed outside the chamber and is for increasing air pressure in the chamber; and decompression means that is disposed inside the chamber and is for decreasing the air pressure in the chamber. The decompression means is a diaphragm type compressor.SELECTED DRAWING: Figure 1

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Inventors:

AMANO HIDENORI

Application Number:

JP2014213797A

Publication Date:

May 16, 2016

Filing Date:

October 20, 2014

Export Citation:

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Assignee:

JAPANESE BULK IND INC

International Classes:

A61G10/02

Domestic Patent References:

JP2004159730A	2004-06-10
JPS61181464A	1986-08-14
JP2006523131A	2006-10-12
JP2010167252A	2010-08-05
JP2015037446A	2015-02-26
JP2005319077A	2005-11-17
JP2005334423A	2005-12-08
JP2014045941A	2014-03-17
JP2010517706A	2010-05-27

Foreign References:

WO2011065319A1	2011-06-03
WO2013124808A1	2013-08-29
US6247472B1	2001-06-19

Attorney, Agent or Firm:

Michiyuki Kato

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