NO149742C - septic tank - Google Patents

septic tank

Info

Publication number
NO149742C
NO149742C NO76762634A NO762634A NO149742C NO 149742 C NO149742 C NO 149742C NO 76762634 A NO76762634 A NO 76762634A NO 762634 A NO762634 A NO 762634A NO 149742 C NO149742 C NO 149742C
Authority
NO
Norway
Prior art keywords
septic tank
septic
tank
Prior art date
Application number
NO76762634A
Other languages
Norwegian (no)
Other versions
NO762634L (en
NO149742B (en
Inventor
Aake Oskar Vilhelm Hellqvist
Original Assignee
Aake Oskar Vilhelm Hellqvist
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 Aake Oskar Vilhelm Hellqvist filed Critical Aake Oskar Vilhelm Hellqvist
Publication of NO762634L publication Critical patent/NO762634L/no
Publication of NO149742B publication Critical patent/NO149742B/en
Publication of NO149742C publication Critical patent/NO149742C/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/02—Settling tanks with single outlets for the separated liquid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sewage (AREA)
  • Springs (AREA)
NO76762634A 1975-07-29 1976-07-28 septic tank NO149742C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7508608A SE407793B (en) 1975-07-29 1975-07-29 SLUDGE SEPARATOR FOR BDT WATER

Publications (3)

Publication Number Publication Date
NO762634L NO762634L (en) 1977-02-01
NO149742B NO149742B (en) 1984-03-05
NO149742C true NO149742C (en) 1984-06-13

Family

ID=20325222

Family Applications (1)

Application Number Title Priority Date Filing Date
NO76762634A NO149742C (en) 1975-07-29 1976-07-28 septic tank

Country Status (4)

Country Link
DE (1) DE2632170A1 (en)
DK (1) DK340576A (en)
NO (1) NO149742C (en)
SE (1) SE407793B (en)

Also Published As

Publication number Publication date
NO762634L (en) 1977-02-01
DE2632170A1 (en) 1977-02-17
SE407793B (en) 1979-04-23
DK340576A (en) 1977-01-30
SE7508608L (en) 1977-01-30
NO149742B (en) 1984-03-05

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