GB902250A - Improvements in flushing cisterns - Google Patents

Improvements in flushing cisterns

Info

Publication number
GB902250A
GB902250A GB28760A GB28760A GB902250A GB 902250 A GB902250 A GB 902250A GB 28760 A GB28760 A GB 28760A GB 28760 A GB28760 A GB 28760A GB 902250 A GB902250 A GB 902250A
Authority
GB
United Kingdom
Prior art keywords
flushing
cistern
bell
pipe
integral
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
GB28760A
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
Priority to GB28760A priority Critical patent/GB902250A/en
Publication of GB902250A publication Critical patent/GB902250A/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
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/04—Special arrangement or operation of ventilating devices
    • E03D9/05—Special arrangement or operation of ventilating devices ventilating the bowl
    • E03D9/052—Special arrangement or operation of ventilating devices ventilating the bowl using incorporated fans

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Refuse Collection And Transfer (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

902,250. Ventilating closets; siphon-discharge water-waste preventers. DAVID, H. Nov. 9, 1960 [Jan. 5, 1960], No. 287/60. Class 26. A flushing cistern incorporates a branch pipe B to cistern flushing mechanism-having a syphon A-integral with or attached to the mechanism so that an air-extracting device D can be suitably connected (by a hose pipe C) thereto to extract odours directly from a water-closet pan via the flush pipe G and to improve the syphonic action by creating a slight vacuum in the mechanism. A non- return valve E permits normal flushing. With a "Bell" type cistern the branch pipe is integral with or attached to the 'Bell' head or branched into the 'down' leg.
GB28760A 1960-01-05 1960-01-05 Improvements in flushing cisterns Expired GB902250A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB28760A GB902250A (en) 1960-01-05 1960-01-05 Improvements in flushing cisterns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB28760A GB902250A (en) 1960-01-05 1960-01-05 Improvements in flushing cisterns

Publications (1)

Publication Number Publication Date
GB902250A true GB902250A (en) 1962-08-01

Family

ID=9701705

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28760A Expired GB902250A (en) 1960-01-05 1960-01-05 Improvements in flushing cisterns

Country Status (1)

Country Link
GB (1) GB902250A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2126263A (en) * 1982-08-05 1984-03-21 Peter John Charles Mason Ventilating water closets
GB2167461A (en) * 1984-11-21 1986-05-29 Geoffrey Bosson Automatic flushing system for urinals
GB2182368A (en) * 1985-10-29 1987-05-13 Geoffrey Ashcroft Ventilating a water closet

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2126263A (en) * 1982-08-05 1984-03-21 Peter John Charles Mason Ventilating water closets
GB2167461A (en) * 1984-11-21 1986-05-29 Geoffrey Bosson Automatic flushing system for urinals
GB2182368A (en) * 1985-10-29 1987-05-13 Geoffrey Ashcroft Ventilating a water closet
GB2182368B (en) * 1985-10-29 1989-03-30 Geoffrey Ashcroft Ventilating system for use with siphon-operated w.c. flushing cistern

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