ARRANGEMENT FOR SEALING A MASTER CYLINDER ON THE SIDE OF THE PISTON ROD

The invention relates to an arrangement for sealing a master cylinder on the side of the piston rod, in particular a hydraulically actuated clutch or brake system, wherein the piston rod connected to the piston of the master cylinder is protected, relative to the housing of the master cylinder, by a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	FRIETSCH, Frank
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL BLASTING BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL BRAKES CLUTCHES COUPLINGS FOR TRANSMITTING ROTATION CYLINDERS DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR ENGINEERING ELEMENTS AND UNITS FLUID-PRESSURE ACTUATORS FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PERFORMING OPERATIONS PIPES PISTONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES SEALINGS SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to an arrangement for sealing a master cylinder on the side of the piston rod, in particular a hydraulically actuated clutch or brake system, wherein the piston rod connected to the piston of the master cylinder is protected, relative to the housing of the master cylinder, by a bellows-type seal against the penetration of dirt into the master cylinder. The seal comprises a first relatively elastic sealing component and a second relatively inelastic sealing component, wherein the first sealing component is connected both to the housing of the master cylinder and to the second sealing component in a leakproof manner, and wherein the second sealing component is arranged in a leakproof manner on the piston rod and is movable thereon.