CA975104A - Hydro-pneumatic valves and means process of evacuating polluted air from sanitary compartments - Google Patents

Hydro-pneumatic valves and means process of evacuating polluted air from sanitary compartments

Info

Publication number
CA975104A
CA975104A CA149,316*7A CA149316A CA975104A CA 975104 A CA975104 A CA 975104A CA 149316 A CA149316 A CA 149316A CA 975104 A CA975104 A CA 975104A
Authority
CA
Canada
Prior art keywords
evacuating
hydro
polluted air
pneumatic valves
means process
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
CA149,316*7A
Other versions
CA149316S (en
Inventor
Lothar Bamberg
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
Application granted granted Critical
Publication of CA975104A publication Critical patent/CA975104A/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

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)
  • Sanitary Device For Flush Toilet (AREA)
CA149,316*7A 1971-08-10 1972-08-10 Hydro-pneumatic valves and means process of evacuating polluted air from sanitary compartments Expired CA975104A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR546671 1971-08-10

Publications (1)

Publication Number Publication Date
CA975104A true CA975104A (en) 1975-09-30

Family

ID=3936606

Family Applications (1)

Application Number Title Priority Date Filing Date
CA149,316*7A Expired CA975104A (en) 1971-08-10 1972-08-10 Hydro-pneumatic valves and means process of evacuating polluted air from sanitary compartments

Country Status (3)

Country Link
AT (1) ATA674172A (en)
CA (1) CA975104A (en)
DE (1) DE2236805A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2243165B (en) * 1990-04-17 1995-01-04 Darrell Kenneth Purchase Lavatory assembly
ITRC20000008A1 (en) * 2000-12-06 2002-06-06 Giuseppe Barone "WATER WITHOUT BAD ODORS, THROUGH DOUBLE SUCTION"

Also Published As

Publication number Publication date
ATA674172A (en) 1975-06-15
DE2236805A1 (en) 1973-02-22

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