Title:
流量調整装置
Document Type and Number:
Japanese Patent JP6719960
Kind Code:
B2
Abstract:
Provided is a flow rate adjustment device (100) including: a diaphragm integrated valve body (10); a valve seat section (21) provided around an inflow opening (22a) and including a valve seat surface (21a) disposed at a position facing a valve surface (11a); and a transfer mechanism configured to cause the diaphragm integrated valve body (10) to move along an axis line (X) to adjust a distance between the valve surface (11a) and the valve seat surface (21a). The valve surface (11a) and the valve seat surface (21a) form an angle (¸), which is an acute angle, with the axis line (X) and are disposed in parallel.
More Like This:
| JPS5853973 | 【考案の名称】ガバナ兼用型ガス比例弁 |
| WO/2013/079333 | SEAT VALVE WITH ANTI-FOULING PROPERTIES |
Inventors:
Kazuki Hirai
Application Number:
JP2016088983A
Publication Date:
July 08, 2020
Filing Date:
April 27, 2016
Export Citation:
Assignee:
Surpass Industry Co., Ltd.
International Classes:
F16K25/00; F16K1/10; F16K1/36; F16K7/12
Domestic Patent References:
| JP10299913A | ||||
| JP2008008415A | ||||
| JP11030353A | ||||
| JP57040168A | ||||
| JP25002954Y1 | ||||
| JP2015215028A |
Attorney, Agent or Firm:
Noriharu Fujita
Miori Takao
Kawakami Miki
Takayuki Ishimoto
Daisuke Nagata
Miori Takao
Kawakami Miki
Takayuki Ishimoto
Daisuke Nagata