Druckventil, insbesondere für eine Kolbenpumpe

The invention relates to a pressure valve (1), especially for a piston pump provided for conveying a pressure medium in slip regulated hydraulic brake systems, whereby the pressure valve (1) comprises a valve seat body (10) and a valve cover body (11). A preloading element (12, 12', 12'�...

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Bibliographic Details
Main Authors VOGEL, GUENTHER, 63303 DREIEICH, DE, BECK, ERHARD, 35781 WEILBURG, DE, REINARTZ, HANS-DIETER, 60439 FRANKFURT, DE
Format Patent
LanguageGerman
Published 12.08.1999
Edition6
Subjects
ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL
BLASTING
BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL
HEATING
LIGHTING
MECHANICAL ENGINEERING
PERFORMING OPERATIONS
PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
TRANSPORTING
VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF
VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
VEHICLES IN GENERAL
WEAPONS
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Summary:The invention relates to a pressure valve (1), especially for a piston pump provided for conveying a pressure medium in slip regulated hydraulic brake systems, whereby the pressure valve (1) comprises a valve seat body (10) and a valve cover body (11). A preloading element (12, 12', 12'') and a valve element (13) are provided in the chamber (19) which is formed between the valve seat body (10) and the valve cover body (11). The aim of the invention is to provide a pressure valve which can be economically produced, can be easily assembled and which is exceptionally reliable. To this end, the valve seat body (10) and/or the valve cover body (11) are produced without cutting.
Bibliography:Application Number: DE1998116289