发明名称 |
VALVE HAVING AN EXCHANGEABLE CARTRIDGE |
摘要 |
Valve for fluid and gaseous media, more particularly for regulating the pressure in pipelines, containing a housing of at least one upper and lower part, a pressure adjustment unit, wherein the pressure adjustment unit comprises a spindle, a spring plate, a spring holder and at least one spring, a cartridge, wherein the cartridge forms a function unit by means of which the function of the valve is defined, wherein the cartridge preferably contains an interior housing, a fastening means, a poppet and a diaphragm, wherein the diaphragm serves for dividing the housing into a medium-free and a medium-flowing area, wherein the cartridge is pre-fitted as a function unit and is disposed replaceably as a complete unit in the housing. |
申请公布号 |
US2016161012(A1) |
申请公布日期 |
2016.06.09 |
申请号 |
US201414904541 |
申请日期 |
2014.08.05 |
申请人 |
GEORG FISCHER ROHRLEITUNGSSYSTEME AG |
发明人 |
JAECKLE Timo |
分类号 |
F16K27/02;F16K1/30;F16K17/04 |
主分类号 |
F16K27/02 |
代理机构 |
|
代理人 |
|
主权项 |
1. A valve for fluid and gaseous media, more particularly for regulating the pressure in pipelines, containing a housing of at least one upper and lower part, a pressure adjustment unit, wherein the pressure adjustment unit comprises a spindle, a spring plate, a spring holder and at least one spring, a cartridge, wherein the cartridge forms a function unit by means of which the function of the valve is defined, wherein the cartridge preferably contains an interior housing, a fastening means, a poppet and a diaphragm, wherein the diaphragm serves for dividing the housing into a medium-free and a medium-flowing area, characterised in that the cartridge is pre-fitted as a function unit and is disposed replaceably as a complete unit in the housing. |
地址 |
Schaffhausen CH |