Title:
配分負荷軽減を備える迅速閉鎖弁
Document Type and Number:
Japanese Patent JP5758635
Kind Code:
B2
Abstract:
The valve (1) has a sealing body (10) displaced by an attachment (15) from a pressure part (4) of a hand lever (3) of the body into a flow passage (7), where the lever is pivotably attached at a valve tube (2). The body is formed into two parts and is accommodated with a valve spring (8). A front housing portion (16) turned towards a gas inflow (9) is defined at the passage. A rear housing portion (17) releasing a sealing seat (11) in the front housing portion is displaced against force of the spring, and is held in the seat by the spring. The lever comprises a ball at the pressure part.
Inventors:
Reinhard Bayer
Application Number:
JP2011011566A
Publication Date:
August 05, 2015
Filing Date:
January 24, 2011
Export Citation:
Assignee:
Beda-Oksigentehinik-Armaturen-Gesershaft-Mito-Beschlenktel-Haftung
International Classes:
F16K1/00; F16K1/38; F16K31/44
Domestic Patent References:
| JP3254363A |
Foreign References:
| US5002263 |
Attorney, Agent or Firm:
Mitsufumi Esaki
Blacksmith
Ryota Imamura
Kiyota Eisho
Blacksmith
Ryota Imamura
Kiyota Eisho