CA1226261A - Lavatory system for use in potentially vandalized areas - Google Patents

Lavatory system for use in potentially vandalized areas

Info

Publication number
CA1226261A
CA1226261A CA000446722A CA446722A CA1226261A CA 1226261 A CA1226261 A CA 1226261A CA 000446722 A CA000446722 A CA 000446722A CA 446722 A CA446722 A CA 446722A CA 1226261 A CA1226261 A CA 1226261A
Authority
CA
Canada
Prior art keywords
flush valve
relief valve
flush
lavatory
sink
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
CA000446722A
Other languages
English (en)
French (fr)
Inventor
Frederic Lissau
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.)
Sloan Valve Co
Original Assignee
Sloan Valve Co
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 Sloan Valve Co filed Critical Sloan Valve Co
Application granted granted Critical
Publication of CA1226261A publication Critical patent/CA1226261A/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
    • 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
    • E03D5/105—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 touchless, e.g. using sensors
    • 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
    • F16K21/00—Fluid-delivery valves, e.g. self-closing valves
    • F16K21/04—Self-closing valves, i.e. closing automatically after operation
    • F16K21/16—Self-closing valves, i.e. closing automatically after operation closing after a predetermined quantity of fluid has been delivered
    • 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
    • F16K25/00—Details relating to contact between valve members and seats

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Domestic Plumbing Installations (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Fluid-Driven Valves (AREA)
CA000446722A 1983-06-16 1984-02-03 Lavatory system for use in potentially vandalized areas Expired CA1226261A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US50510183A 1983-06-16 1983-06-16
US505,101 1983-06-16

Publications (1)

Publication Number Publication Date
CA1226261A true CA1226261A (en) 1987-09-01

Family

ID=24009028

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000446722A Expired CA1226261A (en) 1983-06-16 1984-02-03 Lavatory system for use in potentially vandalized areas

Country Status (4)

Country Link
JP (1) JPS59233037A (enrdf_load_stackoverflow)
CA (1) CA1226261A (enrdf_load_stackoverflow)
DE (1) DE3406585A1 (enrdf_load_stackoverflow)
ZA (1) ZA84902B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7556237B2 (en) * 2006-07-05 2009-07-07 Sloan Valve Company Flush valve

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3399860A (en) * 1967-01-23 1968-09-03 Sloan Valve Co Flush valve including adjustable restriction
US3695288A (en) * 1970-09-23 1972-10-03 Sloan Valve Co Remotely actuated flush valves
US3785396A (en) * 1972-07-05 1974-01-15 E Morris Tamper-proof, fluid flow control system

Also Published As

Publication number Publication date
JPS59233037A (ja) 1984-12-27
DE3406585A1 (de) 1984-12-20
ZA84902B (en) 1984-09-26
JPS629697B2 (enrdf_load_stackoverflow) 1987-03-02

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Legal Events

Date Code Title Description
MKEX Expiry