NO991966D0 - Infiltrasjonsr ° r - Google Patents

Infiltrasjonsr ° r

Info

Publication number
NO991966D0
NO991966D0 NO991966A NO991966A NO991966D0 NO 991966 D0 NO991966 D0 NO 991966D0 NO 991966 A NO991966 A NO 991966A NO 991966 A NO991966 A NO 991966A NO 991966 D0 NO991966 D0 NO 991966D0
Authority
NO
Norway
Prior art keywords
pipe
area
width
sole
vertex
Prior art date
Application number
NO991966A
Other languages
Norwegian (no)
Other versions
NO991966L (en
Inventor
Nstedt Frank L
Ller Stefan M
Andreas Jenne
Original Assignee
Rehau Ag & Co
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 Rehau Ag & Co filed Critical Rehau Ag & Co
Publication of NO991966D0 publication Critical patent/NO991966D0/en
Publication of NO991966L publication Critical patent/NO991966L/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
    • E03F1/002—Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
    • Y02A10/30—Flood prevention; Flood or storm water management, e.g. using flood barriers
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/40—Protecting water resources

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sewage (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Stored Programmes (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Lubricants (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

The pipe has slot-shaped, water through passage apertures which are distributed over the pipe periphery. The periphery is divided from the pipe sole (11) to the pipe vertex (13), into segments with water through passage apertures of different widths. The pipe segment in the area of the pipe sole has the smallest width, that in the area of the pipe abutment (12) the largest width and that in the area of the pipe vertex has the medium width of the water through passage apertures. The pipe segment in the area of the pipe sole has at least two slot rows (2) of a width of 1.2 mm, provided symmetrically to the pipe axis in the pipe wall. In the area of the pipe centre, the segment has at least two slot rows (3) with a width of 1.6 mm and that in the area of the pipe vertex has at least four slot rows (4) with a width of 1.4 mm. All slot rows are symmetrical to the pipe axis in the pipe wall.
NO991966A 1998-04-29 1999-04-26 infiltration pipes NO991966L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29807726U DE29807726U1 (en) 1998-04-29 1998-04-29 Percolation pipe

Publications (2)

Publication Number Publication Date
NO991966D0 true NO991966D0 (en) 1999-04-26
NO991966L NO991966L (en) 1999-11-01

Family

ID=8056463

Family Applications (1)

Application Number Title Priority Date Filing Date
NO991966A NO991966L (en) 1998-04-29 1999-04-26 infiltration pipes

Country Status (6)

Country Link
EP (1) EP0953691B1 (en)
AT (1) ATE306590T1 (en)
CZ (1) CZ9027U1 (en)
DE (2) DE29807726U1 (en)
NO (1) NO991966L (en)
PL (1) PL60619Y1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29815019U1 (en) 1998-08-21 1998-11-12 Böhm, Arthur, 95158 Kirchenlamitz Pipe for draining or trickling water or waste water
DE202010017447U1 (en) 2010-09-08 2011-11-10 Wieland-Werke Ag Conduit for fluid media

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB956046A (en) * 1961-08-11 1964-04-22 Hepworth Iron Co Ltd Improvements in sub-soil drains
US3374634A (en) * 1964-06-15 1968-03-26 Continental Oil Co Corrugated tubing structure
DE2459642A1 (en) * 1974-12-17 1976-07-01 Fraenk Isolierrohr & Metall Thermoplastic material seepage pipe - has horse shoe roof section and wave type sides with reinforcement ribs
NL8304436A (en) * 1983-12-23 1985-07-16 Wavin Bv Rain water and sewage system for dwelling - includes buffer tank with over flow and by=pass between rain-water drain and buffer tank
US5263791A (en) 1989-09-18 1993-11-23 David Zeman Irrigation tubing with improved discharge holes
DE29606599U1 (en) 1995-04-11 1996-07-11 Ritter, Frank Georg, 86836 Untermeitingen Flat infiltration or drainage system
US5549415A (en) * 1995-06-05 1996-08-27 Dixie Septic Tank, Inc. Septic tank drainfield installation device and method
DE29516580U1 (en) 1995-10-20 1995-12-07 Rehau Ag + Co, 95111 Rehau Infiltration device

Also Published As

Publication number Publication date
EP0953691B1 (en) 2005-10-12
PL60619Y1 (en) 2004-08-31
ATE306590T1 (en) 2005-10-15
DE29807726U1 (en) 1998-07-30
PL109564U1 (en) 1999-11-08
NO991966L (en) 1999-11-01
CZ9027U1 (en) 1999-09-06
EP0953691A2 (en) 1999-11-03
EP0953691A3 (en) 2001-02-21
DE59912635D1 (en) 2005-11-17

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application