EP0441744A2 - Couvercle d'un conduit de drainage - Google Patents

Couvercle d'un conduit de drainage Download PDF

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Publication number
EP0441744A2
EP0441744A2 EP91810063A EP91810063A EP0441744A2 EP 0441744 A2 EP0441744 A2 EP 0441744A2 EP 91810063 A EP91810063 A EP 91810063A EP 91810063 A EP91810063 A EP 91810063A EP 0441744 A2 EP0441744 A2 EP 0441744A2
Authority
EP
European Patent Office
Prior art keywords
profile
edge
element according
elements
support
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.)
Withdrawn
Application number
EP91810063A
Other languages
German (de)
English (en)
Other versions
EP0441744A3 (en
Inventor
Alfred Steiner
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.)
Steiner Silidur AG
Original Assignee
Steiner Silidur AG
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 Steiner Silidur AG filed Critical Steiner Silidur AG
Publication of EP0441744A2 publication Critical patent/EP0441744A2/fr
Publication of EP0441744A3 publication Critical patent/EP0441744A3/de
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C19/00—Design or layout of playing courts, rinks, bowling greens or areas for water-skiing; Covers therefor

Definitions

  • the present invention relates to a cover element for drainage channels according to the preamble of independent claim 1.
  • Gutter covers are already known today, which are made of plastic, but which break out and can be broken out of the gullies by athletes or tillage machines and can thus lead to injuries.
  • the object of the invention is to provide a cover that fully meets the requirements for sports field edges.
  • Fig. 1 shows a drainage channel in a generally known embodiment, which are usually prefabricated as channel elements 1 of 1 m in length in polyester concrete.
  • These channel elements 1 consist of a bottom wall 4 which is curved on its inner surface 7 and is flat on its outer surface 8.
  • side walls 2, 3 project upwards, which are essentially perpendicular to the outer surface 8.
  • the end faces of the side walls 2, 3 each form a longitudinal rib 5 on the widened outer part and inward horizontal shoulder surfaces 6 adjoining these ribs 5.
  • a profile plate 10 which has lateral support walls 11, which bear against the ribs 5 of the channel element 1 and thus form a protection for the ribs 5, but on which there is also a soft elastic edge element 20.
  • a profiled rib 12 with an upright web 14 and a horizontal holding rail 15 is used to hold this edge element.
  • the edge element 20 there is an opposite groove 21, so that the soft-elastic edge element 20 can be put onto the holding element 12.
  • the height of the support wall 11 and the thickness of the edge element 20 above the support wall 11 are at least approximately the same height as the height of the rib 5 above the shoulder 6.
  • the profile plate 10 has at the edge in the support wall 11 a cutout 19, which is also shown in Fig. 3 with a dashed line. This cutout 19 is used for inserting a rod or the like. For lifting out the edge element 20.
  • the profile plate 10 is also provided over its entire length with water drainage slots 13 as can also be seen in FIGS. 3 and 5.
  • the profile plate 10 is provided with support walls 11 arranged on both sides.
  • a support wall 11 could also be provided on one side only, namely as a support for the edge element 20 shown on the one hand.
  • edge elements 20 are provided on both sides, both of which are of identical design and are each detachably fastened by means of a holding element 12.
  • the holding elements 12 can also be designed, as described above, with a web 14 and a horizontal holding rail 15.
  • the ribs 5 of the drainage channel 1 can be seen on the two edges.
  • the support walls 11 of the cover plate 10 are covered by the two edge elements 20 and are therefore not visible.
  • the water drainage slots 13 are clearly visible.
  • edge elements 20 do not protrude from the ribs 5, the water of the adjacent surfaces can also do well drain and the drainage channels can do their job.
  • the profile plate 10 has a support wall 11 on the left in the drawing, as shown in FIG. 1, and is also provided with an edge element 20, as described there. On the right in the drawing, the profile plate 10 forms a support profile 16, which has a smaller width than half the width of the profile plate 10.
  • This support profile 16 has the shape of a lying, square prism and has a longitudinal slot 18 in the upper wall 17 opposite the profile plate 20.
  • a protective element 22 with hollow chambers 24 and a holding rib 23 with web 25 and retaining bead 26 serves to hold the protective element 22 on the support profile 16. There is a distance between the support profile 16 and the edge element 20, in which area the water drainage slots 13 are again arranged.
  • mushroom-shaped pins could also be provided, so that they look and function like the male parts of push buttons in the clothing industry.
  • the edge elements and the protective elements advantageously consist of a rubber with a Shore hardness of A75. Depending on the type of use, they can be colored green or red for the lawn-side finish and, for example, white for the track side.
  • the profile plate can be an aluminum profile, for example, but it would also be conceivable to use a stable and resilient plastic.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
  • Sewage (AREA)
EP19910810063 1990-02-05 1991-01-29 Coverplate for drainage ditches Withdrawn EP0441744A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH364/90 1990-02-05
CH36490 1990-02-05

Publications (2)

Publication Number Publication Date
EP0441744A2 true EP0441744A2 (fr) 1991-08-14
EP0441744A3 EP0441744A3 (en) 1992-01-15

Family

ID=4185346

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19910810063 Withdrawn EP0441744A3 (en) 1990-02-05 1991-01-29 Coverplate for drainage ditches

Country Status (5)

Country Link
US (1) US5135331A (fr)
EP (1) EP0441744A3 (fr)
JP (1) JPH04213603A (fr)
AU (1) AU7023391A (fr)
ZA (1) ZA91432B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0537442A3 (fr) * 1991-10-18 1994-03-16 Ahlmann Aco Severin

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5653553A (en) * 1995-12-06 1997-08-05 Abt, Inc. Drainage channel and associated method
US5647692A (en) * 1995-12-06 1997-07-15 Abt, Inc. Edge adapter for athletic playing surface and associated method
US5647689A (en) * 1995-12-06 1997-07-15 Abt, Inc. Drainage channel grates for athletic playing surfaces and associated methods
US6663317B1 (en) 2002-07-08 2003-12-16 Abt, Inc. Drainage channel
BRPI0902331B1 (pt) * 2009-07-06 2018-08-14 Santiago Dos Santos Mauricio Canal para sistema de drenagem de águas pluviais
US12534899B2 (en) * 2022-12-09 2026-01-27 Midwest Design Group Trench drains with suspended grates
US12546102B2 (en) * 2023-02-23 2026-02-10 Advanced Drainage Systems, Inc. Linear or trench drain systems

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2114956C3 (de) * 1971-03-27 1979-04-12 Migua-Mitteldeutsche Gummi- Und Asbest-Gesellschaft Hammerschmidt & Co, 5628 Heiligenhaus Vorrichtung zum Überbrücken einer Dehnungsfuge
DE7410473U (de) * 1974-03-26 1975-08-07 Steiner Silidur Ag Entwässerungsrinne für die Laufbahn einer Sportanlage
DE2506705A1 (de) * 1975-02-18 1976-08-19 Nordrohr Werke Kg Abflussrinne fuer den einbau im boden
US4491908A (en) * 1981-12-01 1985-01-01 Honeywell Information Systems Inc. Microprogrammed control of extended integer and commercial instruction processor instructions through use of a data type field in a central processor unit
DE3149552C2 (de) * 1981-12-15 1986-08-21 ACO Severin Ahlmann GmbH & Co KG, 2370 Rendsburg Metalleinfassung für Entwässerungsrinnen
US4838732A (en) * 1982-05-12 1989-06-13 Clark Stephen E Elastomeric sealing device
DE3232576A1 (de) * 1982-09-02 1984-05-24 Jirlumar B.V., 5951 Belfeld Boden- oder wandbelagplatte, bestehend aus einem starren traegerkoerper und einem belagkoerper aus elastischem material
CH644416A5 (de) * 1982-11-23 1984-07-31 Poly Bauelemente Ag Entwaesserungsrinne.
DE3405628A1 (de) * 1983-02-19 1986-07-10 Hartmut 5000 Köln Schäfer Fallschutzflaeche
DE8435101U1 (de) * 1984-11-30 1985-03-28 ACO Severin Ahlmann GmbH & Co KG, 2370 Rendsburg Entwaesserungsrinne
US4808025A (en) * 1987-08-21 1989-02-28 Mcginnis Robert E Temporary device for use during street repairs
DE3820880C2 (de) * 1987-09-11 1994-02-24 Ahlmann Aco Severin Begrenzung von Laufbahnen in Sportanlagen oder dergleichen Anlagen
CH674388A5 (fr) * 1987-10-12 1990-05-31 Von Roll Ag
DE8714240U1 (de) * 1987-10-26 1987-12-17 Hauraton Betonwarenfabrik GmbH & Co KG, 7550 Rastatt Rinnen-Abdeckung für Sportanlagen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0537442A3 (fr) * 1991-10-18 1994-03-16 Ahlmann Aco Severin

Also Published As

Publication number Publication date
JPH04213603A (ja) 1992-08-04
US5135331A (en) 1992-08-04
EP0441744A3 (en) 1992-01-15
ZA91432B (en) 1991-11-27
AU7023391A (en) 1991-08-08

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