NL8020182A - Odour extraction ventilation for WC - uses fan drawing air through valved up-pipe through header tank and directing same down back-pipe to sewer - Google Patents

Odour extraction ventilation for WC - uses fan drawing air through valved up-pipe through header tank and directing same down back-pipe to sewer Download PDF

Info

Publication number
NL8020182A
NL8020182A NL8020182A NL8020182A NL8020182A NL 8020182 A NL8020182 A NL 8020182A NL 8020182 A NL8020182 A NL 8020182A NL 8020182 A NL8020182 A NL 8020182A NL 8020182 A NL8020182 A NL 8020182A
Authority
NL
Netherlands
Prior art keywords
pipe
valve
flushing
channel
water closet
Prior art date
Application number
NL8020182A
Other languages
English (en)
Dutch (nl)
Original Assignee
Lagerstedt & Krantz Ab Te Malmoe, Zweden.
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 SE7904292A external-priority patent/SE418516B/sv
Application filed by Lagerstedt & Krantz Ab Te Malmoe, Zweden. filed Critical Lagerstedt & Krantz Ab Te Malmoe, Zweden.
Publication of NL8020182A publication Critical patent/NL8020182A/nl

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)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Sanitary Device For Flush Toilet (AREA)
NL8020182A 1979-05-16 1980-05-06 Odour extraction ventilation for WC - uses fan drawing air through valved up-pipe through header tank and directing same down back-pipe to sewer NL8020182A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE7904292A SE418516B (sv) 1979-05-16 1979-05-16 Ventilationsanordning vid vattenklosett
SE7904292 1979-05-16
PCT/SE1980/000132 WO1980002577A1 (en) 1979-05-16 1980-05-06 Ventilation means in a water-closet
SE8000132 1980-05-06

Publications (1)

Publication Number Publication Date
NL8020182A true NL8020182A (en) 1981-09-01

Family

ID=26657277

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8020182A NL8020182A (en) 1979-05-16 1980-05-06 Odour extraction ventilation for WC - uses fan drawing air through valved up-pipe through header tank and directing same down back-pipe to sewer

Country Status (3)

Country Link
AT (1) AT376467B (de)
DE (1) DE3045268A1 (de)
NL (1) NL8020182A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102730160A (zh) * 2012-06-07 2012-10-17 杨春 卫生单元粪便管、污水管反虹吸透气装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3526587A1 (de) * 1985-07-25 1987-02-05 Heinrich Menge Vorrichtung zum steuern mindestens eines gasstromes
DE4009162A1 (de) * 1989-05-06 1990-11-08 Karlheinz Groebe Vorrichtung zur behandlung von abluft in toiletten
DE8905710U1 (de) * 1989-05-06 1989-06-22 Gröbe, Karlheinz, 4600 Dortmund Vorrichtung zur Behandlung von Abluft in Toiletten
DE102016005688B4 (de) * 2016-05-07 2025-07-17 Viega Technology Gmbh & Co. Kg Unterputz-WC-Spülkasten mit Belüftung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102730160A (zh) * 2012-06-07 2012-10-17 杨春 卫生单元粪便管、污水管反虹吸透气装置

Also Published As

Publication number Publication date
ATA910980A (de) 1984-04-15
DE3045268A1 (de) 1982-02-18
AT376467B (de) 1984-11-26

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