DE27964C - Self-closing valve - Google Patents

Self-closing valve

Info

Publication number
DE27964C
DE27964C DENDAT27964D DE27964DA DE27964C DE 27964 C DE27964 C DE 27964C DE NDAT27964 D DENDAT27964 D DE NDAT27964D DE 27964D A DE27964D A DE 27964DA DE 27964 C DE27964 C DE 27964C
Authority
DE
Germany
Prior art keywords
self
closing valve
pressure
valve
piston
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DENDAT27964D
Other languages
German (de)
Original Assignee
J. MÜCKE in Berlin, Fehrbellinerstrafse 28
Publication of DE27964C publication Critical patent/DE27964C/en
Active legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D3/00—Flushing devices operated by pressure of the water supply system flushing valves not connected to the water-supply main, also if air is blown in the water seal for a quick flushing
    • E03D3/02—Self-closing flushing valves
    • E03D3/06—Self-closing flushing valves with diaphragm valve and pressure chamber for retarding the valve-closing movement

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Printing Methods (AREA)

Description

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICH PRINTING COMPANY.

Claims (1)

Patent-Anspruch:Patent claim: An selbstschliefsenden Ventilen die Anordnung eines Cylinders c mit dichtschliefsendem Kolben b über oder neben dem eigentlichen Abschlufsventil d, um das den Schlufs des letzteren bewirkende Druckwasser in die Druckleitung zurückzupressen, so dafs nach Aufhebung des Druckes der Kolben b hochgeht und infolge der Druckdifferenz über und unter dem Abschlufsventil d letzteres sich öffnet.On self-closing valves, the arrangement of a cylinder c with a tightly closing piston b above or next to the actual shut-off valve d, in order to force the pressure water causing the latter to close into the pressure line, so that after the pressure has been released, piston b goes up and, as a result of the pressure difference, above and below the shut-off valve d the latter opens.
DENDAT27964D Self-closing valve Active DE27964C (en)

Publications (1)

Publication Number Publication Date
DE27964C true DE27964C (en)

Family

ID=304238

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT27964D Active DE27964C (en) Self-closing valve

Country Status (1)

Country Link
DE (1) DE27964C (en)

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