DE3681113D1 - PLASTIC SINK BOX. - Google Patents

PLASTIC SINK BOX.

Info

Publication number
DE3681113D1
DE3681113D1 DE8686903262T DE3681113T DE3681113D1 DE 3681113 D1 DE3681113 D1 DE 3681113D1 DE 8686903262 T DE8686903262 T DE 8686903262T DE 3681113 T DE3681113 T DE 3681113T DE 3681113 D1 DE3681113 D1 DE 3681113D1
Authority
DE
Germany
Prior art keywords
bottom portion
gully
plastics
access opening
sink box
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 - Fee Related
Application number
DE8686903262T
Other languages
German (de)
Inventor
S Poulsen
Willem Elzink
Bernhard Lodder
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.)
Wavin BV
Original Assignee
Wavin BV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8109295&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3681113(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wavin BV filed Critical Wavin BV
Application granted granted Critical
Publication of DE3681113D1 publication Critical patent/DE3681113D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
    • E03F5/024—Manhole shafts or other inspection chambers; Snow-filling openings; accessories made of plastic material
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Table Devices Or Equipment (AREA)
  • Measuring Volume Flow (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Supports For Pipes And Cables (AREA)
  • Sewage (AREA)

Abstract

A plastics gully for piping systems for collecting water, particularly surface water, comprises a bottom portion (1). This bottom portion is provided with at least one inlet (4) and at least one outlet (5), and a top portion (2) integrally formed with the bottom portion (1) and having an access opening (8). A piping system, of which the gully may be part, may be inspected through said access opening. The bottom portion (1) is provided with stiffening ribs (10a, 10b, 10c, 10d, 10e, 10f, 10a', 10b', 10c', 10d', 10e', 10f') at at least a part of its surface. As a result a considerably increase of the strength of the bottom portion is obtained in spite on only a small additional consumption of plastics, and the gully can easily be produced by rotary moulding.
DE8686903262T 1985-05-02 1986-05-02 PLASTIC SINK BOX. Expired - Fee Related DE3681113D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK199085A DK167626B1 (en) 1985-05-02 1985-05-02 DOWNLOAD OF PLASTIC
PCT/DK1986/000047 WO1986006429A1 (en) 1985-05-02 1986-05-02 A plastics gully

Publications (1)

Publication Number Publication Date
DE3681113D1 true DE3681113D1 (en) 1991-10-02

Family

ID=8109295

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686903262T Expired - Fee Related DE3681113D1 (en) 1985-05-02 1986-05-02 PLASTIC SINK BOX.

Country Status (6)

Country Link
EP (1) EP0220295B1 (en)
AT (1) ATE66711T1 (en)
DE (1) DE3681113D1 (en)
DK (1) DK167626B1 (en)
IE (1) IE57417B1 (en)
WO (1) WO1986006429A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2699980B1 (en) * 1992-12-24 1995-03-24 Medinger Jean Claude Conformable piping, in particular forming a prefabricated sump.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1992960A (en) * 1932-06-25 1935-03-05 Babcock & Wilcox Co Conduit junction
SE344781B (en) * 1970-08-10 1972-05-02 Hialmar Andren Ab
GB1363302A (en) * 1972-10-13 1974-08-14 Hepworth Iron Co Ltd Manholes
US3825288A (en) * 1972-11-29 1974-07-23 E Maroschak Fitting for corrugated plastic pipe
DE2755176C2 (en) * 1977-12-10 1980-09-25 Bernhard 8071 Leuting Kessel Cleaning pipe
GB1577986A (en) * 1978-04-03 1980-10-29 Wavin Bv Inspection chambers
GB2046811B (en) * 1979-03-12 1983-01-26 Plastiers Ltd Drainage inspection chambers
US4504086A (en) * 1983-01-10 1985-03-12 Phillips Petroleum Company Pipe tee

Also Published As

Publication number Publication date
WO1986006429A1 (en) 1986-11-06
DK199085D0 (en) 1985-05-02
DK167626B1 (en) 1993-11-29
IE861169L (en) 1986-11-02
EP0220295A1 (en) 1987-05-06
DK199085A (en) 1986-11-03
IE57417B1 (en) 1992-08-26
EP0220295B1 (en) 1991-08-28
ATE66711T1 (en) 1991-09-15

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee