基本信息:
- 专利标题： Stellventil zur Anpassung eines Durchflusswerts
- 专利标题（英）：Control valve for adjusting a flow value
- 专利标题（中）：用于调节流量值控制阀
- 申请号：EP15160321.4 申请日：2015-03-23
- 公开(公告)号：EP2921749A1 公开(公告)日：2015-09-23
- 发明人： Kiesbauer, Jörg
- 申请人： Samson AG
- 申请人地址： Weismüllerstrasse 3 60314 Frankfurt DE
- 专利权人： Samson AG
- 当前专利权人： Samson AG
- 当前专利权人地址： Weismüllerstrasse 3 60314 Frankfurt DE
- 代理机构： Puschmann Borchert Bardehle Patentanwälte Partnerschaft mbB
- 优先权： DE102014103902 20140321
- 主分类号： F16K3/02
- IPC分类号： F16K3/02 ; F16K3/06 ; F16K3/32
The invention relates to a control valve (10) for adjusting a flow value of the control valve comprising a valve housing (12) and a housing-fixed throttle structure (14) covering a passage channel and at least two passages (16), further comprising the housing-fixed choke structure (14) relative movable closure structure (18), wherein due to the movement of the closure structure (18), the passages (16) being coverable that the flow through the by the closure structure (18) covered passages is smaller than by not covered passages (1). The invention is distinguished by the fact that outside one of passages (16) formed passband of the housing-fixed throttle structure (14) guide means (22) are provided, by which the movable shutter structure (18) spaced from the housing-fixed throttle structure (14) is held and guided.
IPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F16 | 工程元件或部件；为产生和保持机器或设备的有效运行的一般措施；一般绝热 |
| ----F16K | 阀；龙头；旋塞；致动浮子；通风或充气装置 |
| ------F16K3/00 | 闸门阀或滑阀，即带闭合元件的切断装置，闭合元件为了开启和关闭有沿阀座的滑动 |
| --------F16K3/02 | .带有平的密封面；其所用填料 |