The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 10, 2024
Filed:
Oct. 07, 2020
Gea Farm Technologies Gmbh, Bönen, DE;
Reinhard Balkenhol, Paderborn, DE;
GEA Farm Technologies GmbH, Bönen, DE;
Abstract
A safety valve includes an inlet, an outlet, two shut-off valves arranged behind one another, and a discharge valve with a discharge outlet. The two shut-off valves and the discharge valve are connected by an inlet and outlet respectively. The safety valve has a housing main body, relative to which a piston is guided movably, and which has a housing cover guided movably on a side lying opposite the housing main body. The inlet is arranged on the piston, the outlet is arranged on the housing cover, each of which merges into a bore closeable by one sealing surface arranged on the piston and the housing cover respectively. The housing cover and the housing main body form a cavity, in which the bores end. A circumferential gap formed when the housing cover is lifted off produces the discharge outlet.