Title:
ガス圧力レギュレーター
Document Type and Number:
Japanese Patent JP2013519146
Kind Code:
A
Abstract:
A gas pressure regulator comprises a central body having a first, gas inlet pipe and a second, gas outlet pipe; a shutter housed at least partially in the central body and mobile to adjust the opening of a section for the passage of the gas between a position (B) in which the section is fully open and a position (A) in which the section is closed; a silencing device located in the central body at the passage section, for reducing the noise created by the passage of the gas; and means for fastening the silencing device to the central body. The silencing device comprises a cylindrical perforated plate to allow the passage of the gas.
Inventors:
Tecki, Stefano
Borghesani, Omero
Borghesani, Omero
Application Number:
JP2012551710A
Publication Date:
May 23, 2013
Filing Date:
January 25, 2011
Export Citation:
Assignee:
O.M.T. OFFICINA MECCANICA TARTARINI S.r.l.
International Classes:
G05D16/00; F16K47/02
Domestic Patent References:
JP2010525455A | 2010-07-22 | |||
JPH0893964A | 1996-04-12 | |||
JP2004028195A | 2004-01-29 | |||
JP2009209976A | 2009-09-17 | |||
JP2009537925A | 2009-10-29 |
Foreign References:
US4041982A | 1977-08-16 |
Attorney, Agent or Firm:
Kurata Masatoshi
Yoshihiro Fukuhara
Makoto Nakamura
Nobuhisa Nogawa
Toshio Shirane
Takashi Mine
Katsu Sunagawa
Yoshihiro Fukuhara
Makoto Nakamura
Nobuhisa Nogawa
Toshio Shirane
Takashi Mine
Katsu Sunagawa