An operating method of a boiler feeding device and a boiler feeding device - Hitachi Industrial Equipment Systems Co., Ltd.

Title:

An operating method of a boiler feeding device and a boiler feeding device

Document Type and Number:

Japanese Patent JP5985330

Kind Code:

B2

More Like This:

JPH09303257	STARTING SHOCK ABSORBER IN PISTON-TYPE COMPRESSOR
JPH02250685	DRIVE CONTROLLER FOR COMPRESSOR
JPS5783685	OPERATING SEQUENCE CHANGEOVER CIRCUIT FOR COMPRESSOR

Inventors:

Koichi Sato
Kei Okato
Toshio Tomita

Application Number:

JP2012208467A

Publication Date:

September 06, 2016

Filing Date:

September 21, 2012

Export Citation:

Assignee:

Hitachi Industrial Equipment Systems Co., Ltd.

International Classes:

F04B49/02; F04B49/06; F04D15/00

Domestic Patent References:

Attorney, Agent or Firm:

Aoritsu patent business corporation
Polaire Patent Business Corporation

Previous Patent: A turbocharger and a manufacturing method for the same

Next Patent: DIE HEIGHT HOLDING METHOD OF PRESS