SE7812472L - COMBINED DRAINAGE DROP PIPE WITH ACCESSORIES - Google Patents

COMBINED DRAINAGE DROP PIPE WITH ACCESSORIES

Info

Publication number
SE7812472L
SE7812472L SE7812472A SE7812472A SE7812472L SE 7812472 L SE7812472 L SE 7812472L SE 7812472 A SE7812472 A SE 7812472A SE 7812472 A SE7812472 A SE 7812472A SE 7812472 L SE7812472 L SE 7812472L
Authority
SE
Sweden
Prior art keywords
accessories
drop pipe
combined drainage
walls
drainage drop
Prior art date
Application number
SE7812472A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE421940C (en
SE421940B (en
Inventor
Gert W Soderstrom
Original Assignee
Soederstroem Gert
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 Soederstroem Gert filed Critical Soederstroem Gert
Priority to SE7812472A priority Critical patent/SE421940C/en
Priority to NZ192284A priority patent/NZ192284A/en
Priority to AU53342/79A priority patent/AU534600B2/en
Priority to BE0/198397A priority patent/BE880397A/en
Priority to GR60659A priority patent/GR74047B/el
Priority to BR7908935A priority patent/BR7908935A/en
Priority to AT79901621T priority patent/ATE4923T1/en
Priority to PCT/SE1979/000245 priority patent/WO1980001180A1/en
Priority to IT69331/79A priority patent/IT1165249B/en
Priority to CA000341097A priority patent/CA1136869A/en
Priority to ES1979255181U priority patent/ES255181Y/en
Priority to US06/199,725 priority patent/US4389138A/en
Priority to NO793932A priority patent/NO150646C/en
Priority to DE7979901621T priority patent/DE2966281D1/en
Priority to JP50211379A priority patent/JPS55500948A/ja
Priority to MX180286A priority patent/MX149395A/en
Priority to FI793808A priority patent/FI67594C/en
Publication of SE7812472L publication Critical patent/SE7812472L/en
Priority to EP79901621A priority patent/EP0020630B1/en
Priority to DK329380A priority patent/DK329380A/en
Publication of SE421940B publication Critical patent/SE421940B/en
Priority to JP1987174933U priority patent/JPS6395734U/ja
Publication of SE421940C publication Critical patent/SE421940C/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B11/00—Drainage of soil, e.g. for agricultural purposes
    • E02B11/005—Drainage conduits

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Pipe Accessories (AREA)

Abstract

Drainpipe 9 comprising a downward-directed opening 2 which is surrounded by walls 3, 4, extending into the pipe, for forming a riser space for the water, which can then run over the walls and out in flow spaces for water 5, 6 formed between the walls and the inner wall of the pipe. <IMAGE>
SE7812472A 1978-12-04 1978-12-04 DRENERINGSROR SE421940C (en)

Priority Applications (20)

Application Number Priority Date Filing Date Title
SE7812472A SE421940C (en) 1978-12-04 1978-12-04 DRENERINGSROR
NZ192284A NZ192284A (en) 1978-12-04 1979-11-30 Field drain pipe separate longitudinal compartments
AU53342/79A AU534600B2 (en) 1978-12-04 1979-11-30 Drain pipe
US06/199,725 US4389138A (en) 1978-12-04 1979-12-03 Drain pipe
NO793932A NO150646C (en) 1978-12-04 1979-12-03 DRAINAGE ROER
BR7908935A BR7908935A (en) 1978-12-04 1979-12-03 DRAINAGE PIPE
AT79901621T ATE4923T1 (en) 1978-12-04 1979-12-03 DRAINAGE PIPE.
PCT/SE1979/000245 WO1980001180A1 (en) 1978-12-04 1979-12-03 Drain pipe
IT69331/79A IT1165249B (en) 1978-12-04 1979-12-03 DRAINAGE PIPE PARTICULARLY FOR BUILDINGS
CA000341097A CA1136869A (en) 1978-12-04 1979-12-03 Drain pipe
ES1979255181U ES255181Y (en) 1978-12-04 1979-12-03 A DRAIN PIPE
BE0/198397A BE880397A (en) 1978-12-04 1979-12-03 DRAINAGE CONDUIT
GR60659A GR74047B (en) 1978-12-04 1979-12-03
DE7979901621T DE2966281D1 (en) 1978-12-04 1979-12-03 Drain pipe
JP50211379A JPS55500948A (en) 1978-12-04 1979-12-03
MX180286A MX149395A (en) 1978-12-04 1979-12-03 IMPROVED DRAIN PIPE
FI793808A FI67594C (en) 1978-12-04 1979-12-04 DRAENERINGSROER
EP79901621A EP0020630B1 (en) 1978-12-04 1980-06-17 Drain pipe
DK329380A DK329380A (en) 1978-12-04 1980-07-31 drain pipes
JP1987174933U JPS6395734U (en) 1978-12-04 1987-11-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7812472A SE421940C (en) 1978-12-04 1978-12-04 DRENERINGSROR

Publications (3)

Publication Number Publication Date
SE7812472L true SE7812472L (en) 1980-06-05
SE421940B SE421940B (en) 1982-02-08
SE421940C SE421940C (en) 1988-02-29

Family

ID=20336524

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7812472A SE421940C (en) 1978-12-04 1978-12-04 DRENERINGSROR

Country Status (2)

Country Link
BE (1) BE880397A (en)
SE (1) SE421940C (en)

Also Published As

Publication number Publication date
SE421940C (en) 1988-02-29
SE421940B (en) 1982-02-08
BE880397A (en) 1980-04-01

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