DE584025C - Self-closing flush valve that works with an auxiliary valve, counter pressure chamber, piston and roller sleeve - Google Patents

Self-closing flush valve that works with an auxiliary valve, counter pressure chamber, piston and roller sleeve

Info

Publication number
DE584025C
DE584025C DEP66617D DEP0066617D DE584025C DE 584025 C DE584025 C DE 584025C DE P66617 D DEP66617 D DE P66617D DE P0066617 D DEP0066617 D DE P0066617D DE 584025 C DE584025 C DE 584025C
Authority
DE
Germany
Prior art keywords
valve
piston
pressure chamber
roller sleeve
works
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.)
Expired
Application number
DEP66617D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pfister & Langhanss Akt Ges
Original Assignee
Pfister & Langhanss Akt Ges
Publication date
Priority to DEP66617D priority Critical patent/DE584025C/en
Application granted granted Critical
Publication of DE584025C publication Critical patent/DE584025C/en
Expired 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)
  • Taps Or Cocks (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Details Of Valves (AREA)

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (3)

Patentansprüche:Patent claims: i. Selbsttätig schließendes, mit Hilfsventil, Gegendruckkammer, Kolben und Wälzmanschette arbeitendes Spülventil, dadurch gekennzeichnet, daß die Wälzmanschette haubenförmig ausgebildet ist und zugleich die Gegendruckkammer und einen Teil des Ventilkörpers bzw. des Kolbens bildet.i. Automatically closing, with auxiliary valve, counter pressure chamber, piston and Flushing valve operating roller sleeve, characterized in that the roller sleeve Is hood-shaped and at the same time the back pressure chamber and part of the valve body or the Piston forms. 2. Selbsttätig schließendes Spülventil nach Anspruch 1, dadurch gekennzeichnet, daß der Ventilkolben (q) und die Hauptventildichtung (/·) mit der Wälzmanschette durch den Hilfsventilsitz (P) und einen Armierungsring (I) verbunden sind.2. Automatically closing flush valve according to claim 1, characterized in that the valve piston (q) and the main valve seal (/ ·) are connected to the rolling sleeve through the auxiliary valve seat (P) and a reinforcing ring (I) . 3. Selbsttätig schließendes Spülventil nach Anspruch 1, dadurch gekennzeichnet, daß die Hauptventildichtung mit der Wälzmanschette aus einem Stück besteht.3. Automatically closing flush valve according to claim 1, characterized in that that the main valve seal with the rolling sleeve consists of one piece.
DEP66617D Self-closing flush valve that works with an auxiliary valve, counter pressure chamber, piston and roller sleeve Expired DE584025C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP66617D DE584025C (en) Self-closing flush valve that works with an auxiliary valve, counter pressure chamber, piston and roller sleeve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP66617D DE584025C (en) Self-closing flush valve that works with an auxiliary valve, counter pressure chamber, piston and roller sleeve

Publications (1)

Publication Number Publication Date
DE584025C true DE584025C (en) 1933-09-13

Family

ID=7390842

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP66617D Expired DE584025C (en) Self-closing flush valve that works with an auxiliary valve, counter pressure chamber, piston and roller sleeve

Country Status (1)

Country Link
DE (1) DE584025C (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2478575A (en) * 1944-12-09 1949-08-09 Bendix Westinghouse Automativc Fluid pressure actuator
US2502335A (en) * 1945-05-14 1950-03-28 Edgar F Metzger Flush valve
US2567071A (en) * 1944-10-19 1951-09-04 Thompson Prod Inc Balanced valve diaphragm assembly
US3385173A (en) * 1956-02-08 1968-05-28 Arthur B. Euga Air brake cylinder construction
US4327629A (en) * 1979-04-18 1982-05-04 Hydrowatt Systems Limited Seal for a cylinder-piston arrangement

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2567071A (en) * 1944-10-19 1951-09-04 Thompson Prod Inc Balanced valve diaphragm assembly
US2478575A (en) * 1944-12-09 1949-08-09 Bendix Westinghouse Automativc Fluid pressure actuator
US2502335A (en) * 1945-05-14 1950-03-28 Edgar F Metzger Flush valve
US3385173A (en) * 1956-02-08 1968-05-28 Arthur B. Euga Air brake cylinder construction
US4327629A (en) * 1979-04-18 1982-05-04 Hydrowatt Systems Limited Seal for a cylinder-piston arrangement

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