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RÜCKSCHLAGVENTIL UND VERWENDUNG DESSELBEN IN EINEM FLUIDSYSTEM
A check valve includes: a housing having a main body, which has an inlet opening, a valve body, which has a passage having an outlet opening and which is at least partly arranged in the main body and is axially movable relative to the main body, a valve element, which is at least partly arranged in the valve body for axial movement relative to the valve body and which has a through-opening, a valve member, which is arranged in the valve body between the outlet opening and the valve element and has a sealing element and a valve stem, which is axially movable relative to the valve body, a preloading element, which is designed to preload the valve member toward the valve element with a preload force, wherein the check valve also includes: a further preloading element, which is designed to preload the valve element toward the valve member with a preload force of the further preloading element, and/or another preloading element, which is designed to preload the valve body toward the inlet opening with a preload force of the other preloading element, wherein the valve element includes a sealing seat, which surrounds the through-opening and faces the sealing element, and in a closed position of the check valve the sealing element abuts the sealing seat and closes the through-opening.
RÜCKSCHLAGVENTIL UND VERWENDUNG DESSELBEN IN EINEM FLUIDSYSTEM
A check valve includes: a housing having a main body, which has an inlet opening, a valve body, which has a passage having an outlet opening and which is at least partly arranged in the main body and is axially movable relative to the main body, a valve element, which is at least partly arranged in the valve body for axial movement relative to the valve body and which has a through-opening, a valve member, which is arranged in the valve body between the outlet opening and the valve element and has a sealing element and a valve stem, which is axially movable relative to the valve body, a preloading element, which is designed to preload the valve member toward the valve element with a preload force, wherein the check valve also includes: a further preloading element, which is designed to preload the valve element toward the valve member with a preload force of the further preloading element, and/or another preloading element, which is designed to preload the valve body toward the inlet opening with a preload force of the other preloading element, wherein the valve element includes a sealing seat, which surrounds the through-opening and faces the sealing element, and in a closed position of the check valve the sealing element abuts the sealing seat and closes the through-opening.
RÜCKSCHLAGVENTIL UND VERWENDUNG DESSELBEN IN EINEM FLUIDSYSTEM
CHECK VALVE AND USE THEREOF IN A FLUID SYSTEM
CLAPET ANTI-RETOUR ET UTILISATION ASSOCIÉE DANS UN SYSTÈME FLUIDIQUE
FISCHER MATTHIAS (author) / GOETZE WOLF (author)
2024-10-23
Patent
Electronic Resource
German
IPC:
F16K
VALVES
,
Ventile
/
B60S
SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
,
Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
F16L
PIPES
,
Rohre
/
F24D
DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS
,
Haus- oder Raumheizungssysteme, z.B. Zentralheizungssysteme
/
G01F
Messen des Volumens, des Durchflussvolumens, des Massendurchflusses oder des Füllstandes
,
MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL
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