ES2112912T3 - Valvula de descarga de fluidos. - Google Patents

Valvula de descarga de fluidos.

Info

Publication number
ES2112912T3
ES2112912T3 ES92918628T ES92918628T ES2112912T3 ES 2112912 T3 ES2112912 T3 ES 2112912T3 ES 92918628 T ES92918628 T ES 92918628T ES 92918628 T ES92918628 T ES 92918628T ES 2112912 T3 ES2112912 T3 ES 2112912T3
Authority
ES
Spain
Prior art keywords
chamber
valve assembly
cistern
outlet
discharge
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 - Lifetime
Application number
ES92918628T
Other languages
English (en)
Inventor
Douglas Robert David Frost
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.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of ES2112912T3 publication Critical patent/ES2112912T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/38—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side
    • F16K31/385—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a diaphragm
    • F16K31/3855—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a diaphragm the discharge being effected through the diaphragm and being blockable by a mechanically-actuated member making contact with the diaphragm
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
    • E03D1/302—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage with valves kept in open position by means of air or water pressure or by vacuum
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
    • E03D1/34—Flushing valves for outlets; Arrangement of outlet valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
  • Gas Separation By Absorption (AREA)
  • Temperature-Responsive Valves (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Float Valves (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

UN DISPOSITIVO DE DESCARGA DE FLUIDO, PRIMERAMENTE PARA CISTERNAS DE W.C., TIENEN UN ALOJAMIENTO (4,9) CON UNA SALIDA (5) A TRAVES DE LA BASE DE LA CISTERNA (1). UN MONTAJE DE VALVULA PRINCIPAL (20) CON UN CIERRE (21) NORMALMENTE BLOQUEA ESA SALIDA (5). UNA CAMARA (26) DE VOLUMEN VARIABLE SUSTANCIALMENTE CERRADA SE FORMA EN EL ALOJAMIENTO (4,9), EL MONTAJE DE VALVULA PRINCIPAL (20) SE PROVEE ES SU BASE. UNA VALVULA PILOTO (12,30,36), CONTROLABLE EXTERNAMENTE DE LA CISTERNA, PUEDE ABRIR ESA CAMARA (26) A LA SALIDA, Y HAY UN PASO RESTRINGIDO (10,49,58,88) ENTRE LA CAMARA (26) Y EL INTERIOR DE LA CISTERNA (1). AL ABRIR LA VALVULA PILOTO, EL AGUA ( Y ALGUNAS VECES EL AIRE BAJO PRESION) QUE ESCAPA DE LA CAMARA (26) ALTERA EL EQUILIBRIO DE PRESION Y EL MONTAJE DE VALVULA PRINCIPAL (2) SUBE PARA GENERAR LA DESCARGA COMPLETA. EL FLUJO DE AGUA PUEDE AYUDAR A MANTENER ESE MONTAJE DE VALVULA (2) ELEVADO, Y UNA ZONA DE BAJA PRESION EN EL PASO DE DESCARGA PUEDE SER USADO PARA MANTENER LA CAMARA (26) LIMPIA. LAS VALVULAS SE CIERRAN CUANDO SE COMPLETA LA DESCARGA, Y EL SUMINISTRO DE AGUA PENETRA A LA CAMARA (26) POR EL PASO RESTRINGIDO (10,49,58,88).
ES92918628T 1991-09-06 1992-09-04 Valvula de descarga de fluidos. Expired - Lifetime ES2112912T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919119088A GB9119088D0 (en) 1991-09-06 1991-09-06 Cistern discharge valve

Publications (1)

Publication Number Publication Date
ES2112912T3 true ES2112912T3 (es) 1998-04-16

Family

ID=10701014

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92918628T Expired - Lifetime ES2112912T3 (es) 1991-09-06 1992-09-04 Valvula de descarga de fluidos.

Country Status (7)

Country Link
EP (1) EP0618988B1 (es)
AT (1) ATE161303T1 (es)
AU (1) AU2496192A (es)
DE (1) DE69223645T2 (es)
ES (1) ES2112912T3 (es)
GB (2) GB9119088D0 (es)
WO (1) WO1993005247A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ294274A (en) * 1994-11-04 1999-07-29 Derwent Macdee Ltd Cistern discharge valve with main and pilot valves
AU754366B2 (en) * 1994-11-04 2002-11-14 Derwent Macdee Limited Discharge valve
US5652970A (en) * 1996-06-06 1997-08-05 Wodeslavsky; Josef Toilet water reservoir water dumping valve for sealing the reservoir's water outlet by hydraulic pressure, and controlling water volume
AU770400B2 (en) * 1999-09-16 2004-02-19 Vgm (Aust) Pty Ltd Liquid flow control valve
AUPQ293499A0 (en) * 1999-09-16 1999-10-14 Nylex Corporation Pty Ltd Liquid flow control valve
US6349424B1 (en) * 2000-11-16 2002-02-26 Evac International Oy Rinse fluid valve for a vacuum toilet
KR100805751B1 (ko) 2005-09-22 2008-02-21 조성현 유체 개폐밸브
RU2569034C1 (ru) * 2014-09-02 2015-11-20 Валерий Сергеевич Гурьянов Устройство смыва для унитаза
CN106088270A (zh) * 2016-08-11 2016-11-09 厦门瑞尔特卫浴科技股份有限公司 一种负压辅助排水的马桶排水装置及方法
DE102016122372A1 (de) * 2016-11-21 2018-05-24 A. u. K. Müller GmbH & Co. KG Ventil, insbesondere Servoventil
RU210282U1 (ru) * 2021-05-31 2022-04-05 Акционерное общество "Вятское машиностроительное предприятие "АВИТЕК" Клапан автоматический мембранного типа с телескопическим поплавковым механизмом

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2993676A (en) * 1958-04-29 1961-07-25 Dole Valve Co Diaphragm shut off valve
US3055630A (en) * 1959-02-26 1962-09-25 Lyman E Becker Push button actuators for flush valves
US4179096A (en) * 1978-04-03 1979-12-18 Automatic Switch Company Valve member for pilot operated valves
US4245813A (en) * 1978-08-09 1981-01-20 General Industries, Inc. Flush valve
US4261545A (en) * 1980-03-31 1981-04-14 Sloan Valve Company Flush valve piston having filtered orifice
AU557062B2 (en) * 1982-01-06 1986-12-04 Upl Group Ltd. Variable flushing cistern
US4817913A (en) * 1988-09-12 1989-04-04 Sloan Valve Company Flushometer relief valve
US5013007A (en) * 1989-09-18 1991-05-07 Sloan Valve Company Flush valve refill ring

Also Published As

Publication number Publication date
EP0618988A1 (en) 1994-10-12
DE69223645T2 (de) 1998-07-16
AU2496192A (en) 1993-04-05
GB9119088D0 (en) 1991-10-23
DE69223645D1 (de) 1998-01-29
GB2274344A (en) 1994-07-20
GB9404171D0 (en) 1994-05-11
ATE161303T1 (de) 1998-01-15
EP0618988B1 (en) 1997-12-17
GB2274344B (en) 1995-09-06
WO1993005247A1 (en) 1993-03-18

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