AU2003217891A1 - Automatic flush valve actuation apparatus - Google Patents

Automatic flush valve actuation apparatus

Info

Publication number
AU2003217891A1
AU2003217891A1 AU2003217891A AU2003217891A AU2003217891A1 AU 2003217891 A1 AU2003217891 A1 AU 2003217891A1 AU 2003217891 A AU2003217891 A AU 2003217891A AU 2003217891 A AU2003217891 A AU 2003217891A AU 2003217891 A1 AU2003217891 A1 AU 2003217891A1
Authority
AU
Australia
Prior art keywords
valve actuation
flush valve
actuation apparatus
automatic flush
automatic
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.)
Abandoned
Application number
AU2003217891A
Other languages
English (en)
Inventor
George J. Jost
Kenneth J. Muderlak
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
Publication of AU2003217891A1 publication Critical patent/AU2003217891A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/10—Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising/or lowering seat and cover and/or for swiveling the bowl
    • 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
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F16K31/046—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor with electric means, e.g. electric switches, to control the motor or to control a clutch between the valve and the motor
    • 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
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F16K31/047—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
    • 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
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0025—Electrical or magnetic means
    • F16K37/0041—Electrical or magnetic means for measuring valve parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Fluid-Driven Valves (AREA)
AU2003217891A 2002-10-12 2003-03-04 Automatic flush valve actuation apparatus Abandoned AU2003217891A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US41812202P 2002-10-12 2002-10-12
US60/418,122 2002-10-12
PCT/US2003/006530 WO2004036100A1 (fr) 2002-10-12 2003-03-04 Appareil d'actionnement automatique de robinet de chasse d'eau

Publications (1)

Publication Number Publication Date
AU2003217891A1 true AU2003217891A1 (en) 2004-05-04

Family

ID=32107892

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003217891A Abandoned AU2003217891A1 (en) 2002-10-12 2003-03-04 Automatic flush valve actuation apparatus

Country Status (4)

Country Link
AU (1) AU2003217891A1 (fr)
MY (1) MY138194A (fr)
TW (1) TWI230219B (fr)
WO (1) WO2004036100A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201115930D0 (en) * 2011-09-15 2011-10-26 Yourtech Ltd Toilet flushing unit

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5680879A (en) * 1994-09-12 1997-10-28 Technical Concepts, Inc. Automatic flush valve actuation apparatus for replacing manual flush handles
US6050545A (en) * 1998-01-21 2000-04-18 Stolzman; Michael D. Bulk container valve

Also Published As

Publication number Publication date
TW200409847A (en) 2004-06-16
MY138194A (en) 2009-05-29
WO2004036100A1 (fr) 2004-04-29
TWI230219B (en) 2005-04-01

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase