GB911678A - Improvements in and relating to air extraction from closet pans and like appliances - Google Patents

Improvements in and relating to air extraction from closet pans and like appliances

Info

Publication number
GB911678A
GB911678A GB808260A GB808260A GB911678A GB 911678 A GB911678 A GB 911678A GB 808260 A GB808260 A GB 808260A GB 808260 A GB808260 A GB 808260A GB 911678 A GB911678 A GB 911678A
Authority
GB
United Kingdom
Prior art keywords
fan
closets
air
appliances
relating
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
GB808260A
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 GB808260A priority Critical patent/GB911678A/en
Publication of GB911678A publication Critical patent/GB911678A/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)
  • Ventilation (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)

Abstract

911,678. Ventilating closets. DAVID, H. Nov. 9, 1960 [March 8, 1960], No. 8082/60. Class 26. An extraction device such as a fan A for extracting odours directly from a lavatory pan or pans or chemical closets, urinals or invalid closets directly to the atmosphere, permitting normal flushing to occur in waterclosets and in the case of non-flushing systems and receptacles preventing reversal of the air in the extraction duct has incorporated in or with the device an air-actuated non-return valve C sensitive to light pressure or a series of such valves with a number of receptacles. The fan A is connected to the pan of a water closet by a pipe B and the odours are expelled to atmosphere by a pipe E. Two methods of attaching the fan are mentioned.
GB808260A 1960-03-08 1960-03-08 Improvements in and relating to air extraction from closet pans and like appliances Expired GB911678A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB808260A GB911678A (en) 1960-03-08 1960-03-08 Improvements in and relating to air extraction from closet pans and like appliances

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB808260A GB911678A (en) 1960-03-08 1960-03-08 Improvements in and relating to air extraction from closet pans and like appliances

Publications (1)

Publication Number Publication Date
GB911678A true GB911678A (en) 1962-11-28

Family

ID=9845410

Family Applications (1)

Application Number Title Priority Date Filing Date
GB808260A Expired GB911678A (en) 1960-03-08 1960-03-08 Improvements in and relating to air extraction from closet pans and like appliances

Country Status (1)

Country Link
GB (1) GB911678A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135353A (en) * 1982-03-15 1984-08-30 Dimitri Paroussiadis Ventilating water closets
WO1984003316A1 (en) * 1983-02-28 1984-08-30 Dudley Gibson Waters A ventilator for a lavatory pan

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135353A (en) * 1982-03-15 1984-08-30 Dimitri Paroussiadis Ventilating water closets
WO1984003316A1 (en) * 1983-02-28 1984-08-30 Dudley Gibson Waters A ventilator for a lavatory pan

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