基本信息:
- 专利标题： Liquid pressure regulator
- 专利标题（中）：Fluiddruckregler
- 申请号：EP05380091.8 申请日：2005-05-06
- 公开(公告)号：EP1672458B1 公开(公告)日：2009-08-12
- 发明人： Irizar Igarzabel, Miguel Angel
- 申请人： GOIZPER, S. COOP.
- 申请人地址： Barrio Antigua s/n E-20577 Anzuola Guipuzcoa ES
- 专利权人： GOIZPER, S. COOP.
- 当前专利权人： GOIZPER, S. COOP.
- 当前专利权人地址： GOIZPER, S. COOP.
- 代理机构： Durán Moya, Carlos
- 优先权： ES200402960 20041214
- 主分类号： G05D16/06
- IPC分类号： G05D16/06
摘要：
The regulator comprises an enveloping body (1) with a closure diaphragm (7) on which a spring (5) acts, said body comprising an entrance (2) for the pressure liquid and an exit (3) toward the pressure liquid application apparatus, characterised in that, at the bottom, the body comprises a closure plug (8) with a graduable axial position for achieving a depressurisation position or free passage position, and, at the top, the compression spring on the diaphragm abuts against a flange (6) of an asymmetrical intermediate body (4), of which the inversion brings about the two different preloading positions of the spring providing two regulator adjustment pressures.
公开/授权文献:
- EP1672458A3 Liquid pressure regulator 公开/授权日：2009-02-25