GB2245288B - Automatic flushing apparatus for water closet - Google Patents

Automatic flushing apparatus for water closet

Info

Publication number
GB2245288B
GB2245288B GB9112717A GB9112717A GB2245288B GB 2245288 B GB2245288 B GB 2245288B GB 9112717 A GB9112717 A GB 9112717A GB 9112717 A GB9112717 A GB 9112717A GB 2245288 B GB2245288 B GB 2245288B
Authority
GB
United Kingdom
Prior art keywords
water closet
automatic flushing
flushing apparatus
automatic
closet
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 - Fee Related
Application number
GB9112717A
Other versions
GB2245288A (en
GB9112717D0 (en
Inventor
Hidetaka Tsutsui
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.)
URO Electronics Ind Co Ltd
Original Assignee
URO Electronics Ind Co Ltd
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
Priority claimed from JP1990062318U external-priority patent/JPH0617892Y2/en
Application filed by URO Electronics Ind Co Ltd filed Critical URO Electronics Ind Co Ltd
Publication of GB9112717D0 publication Critical patent/GB9112717D0/en
Publication of GB2245288A publication Critical patent/GB2245288A/en
Application granted granted Critical
Publication of GB2245288B publication Critical patent/GB2245288B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Engineering & Computer Science (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)
GB9112717A 1990-06-13 1991-06-13 Automatic flushing apparatus for water closet Expired - Fee Related GB2245288B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990062318U JPH0617892Y2 (en) 1989-06-15 1990-06-13 Automatic toilet bowl cleaning device

Publications (3)

Publication Number Publication Date
GB9112717D0 GB9112717D0 (en) 1991-07-31
GB2245288A GB2245288A (en) 1992-01-02
GB2245288B true GB2245288B (en) 1994-10-05

Family

ID=13196672

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9112717A Expired - Fee Related GB2245288B (en) 1990-06-13 1991-06-13 Automatic flushing apparatus for water closet

Country Status (2)

Country Link
GB (1) GB2245288B (en)
HK (1) HK111695A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5535781A (en) * 1995-01-04 1996-07-16 Speakman Company Push button flush activation system for urinal
US7028347B2 (en) 2004-09-01 2006-04-18 Sanderson Dilworth D Digital electronic volume/flow control sensor toilet
US20100071121A1 (en) * 2005-12-20 2010-03-25 Kissner William R Toilet Bowl Cleaning and/or Deodorizing Device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2080517A (en) * 1980-05-09 1982-02-03 Sloan Valve Co Automatic flushing system
EP0162473A1 (en) * 1984-05-25 1985-11-27 Toto Ltd. Lavatory hopper flushing apparatus
WO1985005648A1 (en) * 1984-05-31 1985-12-19 Robotronics Limited Flush control apparatus
GB2197669A (en) * 1986-11-22 1988-05-25 William Newby Curry Automatic flushing control unit
US4805247A (en) * 1987-04-08 1989-02-21 Coyne & Delany Co. Apparatus for preventing unwanted operation of sensor activated flush valves

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2080517A (en) * 1980-05-09 1982-02-03 Sloan Valve Co Automatic flushing system
EP0162473A1 (en) * 1984-05-25 1985-11-27 Toto Ltd. Lavatory hopper flushing apparatus
WO1985005648A1 (en) * 1984-05-31 1985-12-19 Robotronics Limited Flush control apparatus
GB2197669A (en) * 1986-11-22 1988-05-25 William Newby Curry Automatic flushing control unit
US4805247A (en) * 1987-04-08 1989-02-21 Coyne & Delany Co. Apparatus for preventing unwanted operation of sensor activated flush valves

Also Published As

Publication number Publication date
HK111695A (en) 1995-07-14
GB2245288A (en) 1992-01-02
GB9112717D0 (en) 1991-07-31

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20090613