DK131803C - BIOLOGICAL CLOSET - Google Patents

BIOLOGICAL CLOSET

Info

Publication number
DK131803C
DK131803C DK391972A DK391972A DK131803C DK 131803 C DK131803 C DK 131803C DK 391972 A DK391972 A DK 391972A DK 391972 A DK391972 A DK 391972A DK 131803 C DK131803 C DK 131803C
Authority
DK
Denmark
Prior art keywords
closet
biological
biological closet
Prior art date
Application number
DK391972A
Other languages
Danish (da)
Other versions
DK131803B (en
Inventor
H Andersson
H Eidet
Original Assignee
H Andersson
H Eidet
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 NO2136/72A external-priority patent/NO141188C/en
Application filed by H Andersson, H Eidet filed Critical H Andersson
Publication of DK131803B publication Critical patent/DK131803B/en
Application granted granted Critical
Publication of DK131803C publication Critical patent/DK131803C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1242—Small compact installations for use in homes, apartment blocks, hotels or the like
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K11/00—Closets without flushing; Urinals without flushing; Chamber pots; Chairs with toilet conveniences or specially adapted for use with toilets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S4/00—Baths, closets, sinks, and spittoons
    • Y10S4/12—Aerobic decomposing toilet

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Non-Flushing Toilets (AREA)
  • Treatment Of Sludge (AREA)
DK391972A 1971-08-17 1972-08-09 BIOLOGICAL CLOSET DK131803C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1043071 1971-08-17
NO2136/72A NO141188C (en) 1971-08-17 1972-06-15 BIOLOGICAL CLOSET.

Publications (2)

Publication Number Publication Date
DK131803B DK131803B (en) 1975-09-08
DK131803C true DK131803C (en) 1976-02-09

Family

ID=26647451

Family Applications (1)

Application Number Title Priority Date Filing Date
DK391972A DK131803C (en) 1971-08-17 1972-08-09 BIOLOGICAL CLOSET

Country Status (12)

Country Link
US (1) US3808609A (en)
AT (1) AT313196B (en)
BE (1) BE787584A (en)
CA (1) CA975105A (en)
CH (1) CH541316A (en)
DE (1) DE2240232A1 (en)
DK (1) DK131803C (en)
FI (1) FI53447C (en)
FR (1) FR2149478B1 (en)
GB (1) GB1361103A (en)
IN (1) IN138586B (en)
NL (1) NL7211078A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA722191B (en) * 1971-04-16 1972-12-27 Inventor Ab Ope Container for the mouldering of organic waste
US3921228A (en) * 1973-03-13 1975-11-25 Tommy Mikael Sundberg Decomposition toilet
SE376906C (en) * 1973-08-07 1983-11-28 Toa Throne Ab DEVICE FOR THE PREPARATION OF SOIL IMPROVEMENT AGENTS OF ORGANIC WASTE
SE380252B (en) * 1974-02-19 1975-11-03 Gustavsbergs Fabriker Ab DEVICE FOR SUCH TOILETS WORKING DURING BIOLOGICAL DECOMPOSITION OF HUMAN EXCREMATIONS
US4313234A (en) * 1978-07-31 1982-02-02 Santerra Industries Ltd. Toilet
US4196477A (en) * 1978-07-31 1980-04-08 Santerra Industries Ltd. Evaporative toilet
US4343051A (en) * 1978-11-06 1982-08-10 Inventor Invest Ab Decomposition container, especially a decomposition latrine
US4502164A (en) * 1980-12-01 1985-03-05 Gemmell Leslie W Device for destroying bacterial flora
US5573661A (en) * 1995-10-18 1996-11-12 The Shane Group, Inc. Retrofit waste vault system
CN103437416B (en) * 2013-09-02 2015-12-23 华中农业大学 A kind of device collecting ight soil

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2146148A (en) * 1937-05-18 1939-02-07 Charles P Knipper Heating system
US3136608A (en) * 1961-08-25 1964-06-09 Lindstrom Rikard Emanuel Arrangement for the aerobic biological transformation of organic waste material
FR1355440A (en) * 1963-05-10 1964-03-13 Wright Anderson South Africa L Improved method and apparatus for waste treatment
GB1129362A (en) * 1965-01-27 1968-10-02 Farrer William E Ltd Treatment of sewage and other organic sludges

Also Published As

Publication number Publication date
FR2149478B1 (en) 1976-08-13
DE2240232A1 (en) 1973-03-01
CH541316A (en) 1973-09-15
FI53447C (en) 1978-05-10
US3808609A (en) 1974-05-07
BE787584A (en) 1972-12-18
GB1361103A (en) 1974-07-24
CA975105A (en) 1975-09-30
IN138586B (en) 1976-02-28
FR2149478A1 (en) 1973-03-30
FI53447B (en) 1978-01-31
AT313196B (en) 1974-02-11
DK131803B (en) 1975-09-08
NL7211078A (en) 1973-02-20

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