EP0695835B1 - Abdeckrost für eine Oberflächenentwässerungsrinne - Google Patents
Abdeckrost für eine Oberflächenentwässerungsrinne Download PDFInfo
- Publication number
- EP0695835B1 EP0695835B1 EP95115949A EP95115949A EP0695835B1 EP 0695835 B1 EP0695835 B1 EP 0695835B1 EP 95115949 A EP95115949 A EP 95115949A EP 95115949 A EP95115949 A EP 95115949A EP 0695835 B1 EP0695835 B1 EP 0695835B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- webs
- sections
- grating
- drainage channel
- knobs
- 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 - Lifetime
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/224—Surface drainage of streets
- E01C11/227—Gutters; Channels ; Roof drainage discharge ducts set in sidewalks
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
- E02D29/1427—Locking devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
Definitions
- the invention relates to a cover grate for a surface drainage channel according to the preamble of claim 1.
- the grating described there contains the necessary stability but only because he is comparatively massive and therefore is heavily trained.
- Such cover grates typically are made of cast iron, but are in use, for example when cleaning the surface drainage systems extremely cumbersome. Especially with drainage channels Long grilles can cause difficulties in handling to lead.
- French patent FR-A-2 659 096 discloses one Cover grate for a surface drainage device, which Pimples and transverse slots for water absorption having. This construction also shows that before Disadvantage described that the grating to achieve sufficient resilience massive and therefore relative must be heavy and unwieldy.
- a cover 30 attached to a gutter 1.
- the cover 30 has openings 31, 31 'which are separated from one another by ribs 37 are separated.
- the longitudinal edges 32, 32 'of the cover 30 have a longitudinal edge 32 'hook openings 39, which only in the surface of the Cover 30 are recessed so that under the hook openings Holding pieces 29 are.
- the gutter 1 has hooking elements 13 equipped, which insert into the hook openings 39 and thus come to rest on the holding pieces 29.
- cover 30 is provided with openings 39 ', which traverse the entire cover 30 so that the other Longitudinal edge 32 are no holding pieces 29.
- the nose 26 has, as shown in Fig. 2, above and below it open space.
- the slot 33 or the associated opening 31 is with guide rails 36, 36 'provided inside, in the slot 33 or the opening 31 protrude.
- Bolt 60 which has a double-T-shaped cross section and has an upper cover plate 64, as in European Main application EP-A-0 601 447 is described.
- the height of the surface 70 of the cover plate 64 is somewhat less than that of the cover 30, so that when driving over the cover no force on the bolt or its surface 70 works.
- the latch 60 is preferably made of high strength metal (e.g. made of a die-cast aluminum alloy), where its surface is passivated to avoid corrosion.
- the channel 1 is relative the lugs 26 on both sides of the same or symmetrical educated. Accordingly, 32 'are opposite at the longitudinal edge the longitudinal edge 32, on which the bolts 60 are located, recesses 47 provided, in which the on the longitudinal edge 32 ' there is room for unnecessary noses 26. In this way ensures that you can cover 30 in any Orientation can be put on the gutter 1.
- the grate 30 has one first and a second support section 105, 106 on the are arranged laterally of the grating 30. They are different from each other spaced and parallel to each other in Longitudinal direction of the cover grate 30.
- the cover grate 30 lies with the support sections 105 and 106, as schematically in FIG. 7 is shown on a drainage channel not shown here 1 on.
- the two support sections 105 and 106 are of a variety of spaced apart in the longitudinal direction of the cover grate 101 Web 107 connected to each other. By spacing of the webs 107, inlet slots 109 are formed which will be discussed later. At the bottom of the webs 107 are downward, extending into the drainage channel Support sections 115 are provided, the height of which is greater is than the thickness of the support portions 105, 106.
- the support portions 115 extend in the specific embodiment 6 and 7 essentially from the area of a support section 105 to the area of the opposite support section 106 and reinforce the webs 107 in such a way that also at an extremely high load on individual webs 107 of the respective web 107 or damage to the Cover grate 30 is not to be feared.
- Bridge sections 111 are provided between the webs 107, the two adjacent webs 107 with each other connect. Through the bridge sections 111 are the inlet slots 109 according to FIGS. 4 and 6 in two partial inlet slots divided, with the eccentric arrangement of the bridge sections 111 the two partial inlet slots 109 a different one Have length. In the longitudinal direction of the grating 30, the bridge sections 111 are alternating in this way moved to the first or to the second support section 105, 106 arranged that there are longer and shorter inlet slots alternate.
- the bridge sections arranged such that they alternate with their first and second Support sections 105, 106 facing edges on a line 113 in the longitudinal direction of the cover grate 30 essentially adjoin. This creates a meandering path that passes between the partial inlet slots and each successive bridge sections 111 and webs 107 is composed.
- knobs 117, 118 On the surface 103 of the grating that can be walked on and driven over 30 are a plurality, as shown in Figs. 4 to 7 arranged by knobs 117, 118, which protrude upwards and increase the grip of the cover grate 30.
- the first Nubs 117 are in the areas of the support sections 105, 106 arranged, in such a way that an outer part of the knobs 121 via the support sections 105 and 106 and the other, inner part 119 projects over the respectively assigned webs 107. This can be seen particularly well in FIGS. 6 and 7.
- the transition areas between the support sections 105, 106 and the webs 107 additionally reinforced, whereby a gain in stability is achieved.
- the second group of knobs 118 achieves the same effect in the areas in which the bridge sections 111 into the webs 107 pass (transition areas).
- the second knobs 118 are also on the Webs 107, in alignment with the first knobs 117, arranged, the inner knob part in a transition region of at least one bridge section 111 is arranged and the other knob part just not the transition area overlaps. In this way, the transition area between Bridge sections 111 and webs 107 reinforced.
- each of the aforementioned reinforcement measures namely the corresponding positioning of the knobs and the Arrangement of staggered bridge sections allows through the gain in stability they achieved for the grating, for example the support sections 115 can be made narrower, which saves material and thus results in a reduction in manufacturing costs.
- one of the above-mentioned cover gratings Damage or damage to individual webs also through not to worry about an excessive load.
- the cover grille 101 has an analogous configuration to the first embodiment - first and second support sections 105, 106 as well as connecting these and from each other in Web 107 spaced in the longitudinal direction.
- each Connection of two adjacent webs 107 becomes two meandering lines formed in the longitudinal direction of the Cover the grating 30 through the partial inlet slots.
- the the two meandering lines run essentially parallel to each other and are with respect to a center line of symmetry A formed mirror images of each other.
- the bridge sections belonging to a meandering line 111 are mutually like the bridge portions of the first embodiment arranged. In particular, they alternate boundaries with their first and second support sections 105, 106 essentially facing edges on a line 113.
- the bridge sections assigned to the other meandering line 111 are arranged analogously to one another.
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Architecture (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
- Sink And Installation For Waste Water (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Advancing Webs (AREA)
- Drying Of Solid Materials (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Bathtub Accessories (AREA)
- Table Devices Or Equipment (AREA)
- Body Structure For Vehicles (AREA)
Description
- Fig. 1
- eine Teil-Draufsicht auf eine Oberflächenentwässerungseinrichtung mit aufgesetzter Abdeckung,
- Fig.2
- einen Schnitt entlang der Linie II-II aus Fig. 1,
- Fig. 3
- einen Schnitt entlang der Linie III-III aus Fig. 1,
- Fig. 4
- eine schematische Teil-Draufsicht einer Ausführungsform eines Abdeckrostes,
- Fig. 5
- eine schematische Teil-Seitenansicht des Abdeckrostes aus Fig. 4,
- Fig. 6
- eine schematische Querschnittsansicht entlang Linie XII-XII aus Fig. 4,
- Fig. 7
- eine schematische Querschnittsansicht entlang Linie XIII-XIII aus Fig. 4,
- Fig. 8
- eine schematische Draufsicht einer alternativen Ausführungsform eines Abdeckrostes.
- 1
- Körper/Rinne
- 13
- Einhakelement
- 26
- Nase
- 29
- Haltestück
- 30
- Abdeckung/Abdeckrost
- 31, 31'
- Öffnungen
- 32, 32'
- Längsrand
- 33
- Schlitz
- 34
- Oberfläche
- 36
- Schiene
- 37
- Rippe
- 38
- Halteausnehmung
- 39
- Einhaköffnung
- 47
- Ausnehmung
- 60
- Riegel
- 64
- Deckplatte
- 70
- Oberfläche
- 103
- obere Oberfläche
- 105, 106
- erster und zweiter Auflageabschnitt
- 107
- Steg
- 109
- Einlaufschlitz
- 111
- Brückenabschnitt
- 113
- Linie
- 115
- Stützabschnitt
- 117
- erste Noppen
- 118
- zweite Noppen
- 119
- erster Noppenteil
- 121
- zweiter Noppenteil
Claims (6)
- Abdeckrost (30) für eine Entwässerungsrinne, der einen ersten und einen zweiten randseitigen Auflageabschnitt (105, 106) aufweist, die in Längsrichtung der Entwässerungsrinne durch Stege (107) verbunden sind, welche quer zur Längsrichtung der Entwässerungsrinne verlaufen und zur Bildung von Einlaufschlitzen (109) voneinander beabstandet sind, wobei die Stege (107) durch Brückenabschnitte (111) miteinander verbunden sind, so daß jeweils zwei Stege (107) mindestens zwei Teil-Einlaufschlitze bilden,
dadurch gekennzeichnet, daß
die Brückenabschnitte (111) derart außermittig und abwechselnd zum ersten und zweiten Auflageabschnitt (105, 106) verschoben angebracht sind, daß die von jeweils zwei Stegen (107) gebildeten Teil-Einlaufschlitze ungleich lang und in Längsrichtung des Abdeckrostes (30) gesehen längere und kürzere Teil-Einlaufschlitze abwechselnd angeordnet sind, und daß auf der begeh- und überfahrbaren Oberfläche (103) des Abdeckrostes (30) nach oben vorstehende Noppen (118) so angeordnet sind, daß der innere Noppenteil in einem Übergangsbereich von zumindest einem Brückenabschnitt (111) angeordnet ist und der andere Noppenteil gerade nicht den Übergangsbereich überlappt. - Abdeckrost nach Anspruch 1,
dadurch gekennzeichnet, daß
jeweils zwei Stege (107) drei Teileinlaufschlitze bilden, die durch zwei Brückenabschnitte (111) verbunden sind, und daß die beiden Brückenabschnitte (111) jeweils symmetrisch zur längsverlaufenden Mittenachse der Entwässerungsrinne angeordnet sind. - Abdeckrost nach Anspruch 1 oder 2,
dadurch gekennzeichnet, daß
an der Unterseite der Stege sich nach unten in die Entwässerungsrinne erstreckende Stützabschnitte (115) vorgesehen sind, deren Höhe größer ist als die Dicke der Auflageabschnitte (105, 106) - Abdeckrost nach Anspruch 1,
dadurch gekennzeichnet, daß
die Noppen (117, 118) derartig ausgebildet und angeordnet sind, daß die Stege (107) zwischen den Auflageabschnitten (105, 106) verstärkt sind. - Abdeckrost nach einem der Ansprüche 1 oder 4,
dadurch gekennzeichnet, daß
eine erste Gruppe von Noppen (117) in den Bereichen der Auflageabschnitte angeordnet sind, derart, daß ein äußerer Teil der Noppen (121) über die Auflageabschnitte (105 bzw. 106) und der andere, innere Teil (119) über die jeweils zugeordneten Stege (107) ragt. - Abdeckrost nach einem der Ansprüche 1, 4 oder 5,
dadurch gekennzeichnet, daß
eine zweite Gruppe von Noppen (118) in Bereichen, in denen die Brückenabschnitte (111) in die Stege (107) übergehen, vorgesehen sind.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4241705 | 1992-12-10 | ||
DE19924241705 DE4241705C2 (de) | 1992-12-10 | 1992-12-10 | Oberflächenentwässerungseinrichtung |
DE4327810 | 1993-08-18 | ||
DE4327810 | 1993-08-18 | ||
EP93119304A EP0601447B1 (de) | 1992-12-10 | 1993-11-30 | Oberflächenentwässerungseinrichtung |
Related Parent Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP93119304A Division EP0601447B1 (de) | 1992-12-10 | 1993-11-30 | Oberflächenentwässerungseinrichtung |
EP93119304.9 Division | 1993-11-30 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0695835A2 EP0695835A2 (de) | 1996-02-07 |
EP0695835A3 EP0695835A3 (de) | 1996-03-27 |
EP0695835B1 true EP0695835B1 (de) | 2000-04-26 |
Family
ID=25921196
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP93119304A Expired - Lifetime EP0601447B1 (de) | 1992-12-10 | 1993-11-30 | Oberflächenentwässerungseinrichtung |
EP95115949A Expired - Lifetime EP0695835B1 (de) | 1992-12-10 | 1993-11-30 | Abdeckrost für eine Oberflächenentwässerungsrinne |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP93119304A Expired - Lifetime EP0601447B1 (de) | 1992-12-10 | 1993-11-30 | Oberflächenentwässerungseinrichtung |
Country Status (9)
Country | Link |
---|---|
US (1) | US5462382A (de) |
EP (2) | EP0601447B1 (de) |
AT (2) | ATE195566T1 (de) |
CA (1) | CA2111127A1 (de) |
CZ (1) | CZ280595B6 (de) |
DE (2) | DE59310020D1 (de) |
ES (2) | ES2147811T3 (de) |
NO (2) | NO934465D0 (de) |
PL (1) | PL172414B1 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2718177B1 (fr) * | 1994-03-30 | 1996-05-15 | Norinco | Dispositif de verrouillage d'une grille sur un châssis ou analogue. |
EP1191148A1 (de) * | 2000-09-23 | 2002-03-27 | Wilhelm Wiehe | Montagerahmen für eine Abdeckung und Montageeinheit |
US6443656B1 (en) | 2001-03-30 | 2002-09-03 | Abt, Inc. | Trench forming assembly having removable pin anchoring mechanism |
US6558248B1 (en) * | 2001-07-24 | 2003-05-06 | Comfort Creators, Inc. | Openable screened floor vent cover |
WO2005071174A1 (ja) * | 2004-01-23 | 2005-08-04 | Ito Yogyo Co., Ltd. | 集水構造及びこれを用いた排水構造 |
US7066685B2 (en) | 2004-04-14 | 2006-06-27 | Aco Polymer Products, Inc. | Drainage grate |
US6908256B1 (en) * | 2004-06-23 | 2005-06-21 | Aco Polymer Products, Inc. | Drainage grate assembly |
US7252457B2 (en) * | 2004-07-13 | 2007-08-07 | Aco Polymer Products, Inc. | Channel installation device |
DE102004044712B3 (de) * | 2004-09-16 | 2005-09-15 | Georg Wagner | Baumrostsystem |
US7160048B1 (en) * | 2005-06-20 | 2007-01-09 | Lmt Mercer Group Inc. | Flow restricting member |
US7588392B2 (en) * | 2006-04-24 | 2009-09-15 | Zurn Industries, Llc | Removable grate |
CA2754920C (en) | 2011-10-11 | 2018-10-30 | Techo-Bloc Inc. | Precast interconnectable concrete paver block for constructing paving surfaces |
DE102012108392A1 (de) * | 2012-09-10 | 2014-05-28 | ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft | Abdeckung |
US10105159B2 (en) * | 2013-03-15 | 2018-10-23 | W.L. Gore Associates, Inc | Recanalization device |
CN104695534B (zh) * | 2015-03-18 | 2016-04-13 | 济南大学 | 一种多功能排水井盖 |
CN104695536B (zh) * | 2015-03-18 | 2016-03-23 | 济南大学 | 一种可调整排水量的排水井盖 |
USD847635S1 (en) * | 2015-07-30 | 2019-05-07 | Eduardo O. Palma | Food draining insert for package |
CZ307540B6 (cs) * | 2016-02-25 | 2018-11-21 | MVH Gravel s.r.o. | Kryt odvodňovacího prvku |
CN114934547B (zh) * | 2022-04-27 | 2023-01-03 | 山东泽涛复合材料有限公司 | 一种废旧地膜和改性赤泥合成的井盖 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2006305A (en) * | 1977-09-22 | 1979-05-02 | Kuper Gummi Gmbh | Floor cover for an animal stall |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1693190A (en) * | 1925-08-29 | 1928-11-27 | Elsa D Theobald Guenther | Manhole cover |
US1877996A (en) * | 1930-08-29 | 1932-09-20 | Connor B Shanley | Manhode cove |
GB435872A (en) * | 1934-04-06 | 1935-10-01 | Broad & Company Ltd | Improvements in or relating to gully and like gratings |
US2535275A (en) * | 1946-01-28 | 1950-12-26 | Dixon Frank Thomas | Manhole lid clamp |
DE1272241B (de) | 1959-08-25 | 1968-07-04 | Kaiserslautern Guss Armatur | Rost fuer einen Strassenablauf |
US3201161A (en) * | 1963-03-25 | 1965-08-17 | Alfred B Castle | Latches |
FR2508191B1 (fr) * | 1981-06-22 | 1988-01-15 | Pont A Mousson | Chassis de voirie a couvercle basculant amovible |
CH644416A5 (de) * | 1982-11-23 | 1984-07-31 | Poly Bauelemente Ag | Entwaesserungsrinne. |
FR2563854B3 (fr) * | 1984-02-16 | 1986-04-11 | Sterzel Helmut | Dispositif de securite pour couvercle de puits de descente des eaux usees. |
ATE55791T1 (de) * | 1985-06-07 | 1990-09-15 | Hunziker & Cie Ag | Abdeckrost fuer eine entwaesserungsrinne. |
DE8525580U1 (de) * | 1985-09-07 | 1985-10-24 | Ermossa AG, Chur | Rost für Entwässerungsrinnen |
CH675604A5 (de) * | 1988-04-15 | 1990-10-15 | Von Roll Ag | |
FR2659096B1 (fr) * | 1990-03-02 | 1992-07-10 | Pont A Mousson | Grille de caniveau pour chaussee revetue d'un enrobe drainant. |
-
1993
- 1993-11-30 DE DE59310020T patent/DE59310020D1/de not_active Expired - Lifetime
- 1993-11-30 AT AT93119304T patent/ATE195566T1/de not_active IP Right Cessation
- 1993-11-30 ES ES95115949T patent/ES2147811T3/es not_active Expired - Lifetime
- 1993-11-30 AT AT95115949T patent/ATE192202T1/de not_active IP Right Cessation
- 1993-11-30 EP EP93119304A patent/EP0601447B1/de not_active Expired - Lifetime
- 1993-11-30 DE DE59310088T patent/DE59310088D1/de not_active Expired - Lifetime
- 1993-11-30 EP EP95115949A patent/EP0695835B1/de not_active Expired - Lifetime
- 1993-11-30 ES ES93119304T patent/ES2150930T3/es not_active Expired - Lifetime
- 1993-12-03 US US08/162,337 patent/US5462382A/en not_active Expired - Lifetime
- 1993-12-08 CZ CZ932689A patent/CZ280595B6/cs unknown
- 1993-12-08 NO NO934465D patent/NO934465D0/no unknown
- 1993-12-08 NO NO934465A patent/NO934465L/no unknown
- 1993-12-09 PL PL93301388A patent/PL172414B1/pl not_active IP Right Cessation
- 1993-12-10 CA CA002111127A patent/CA2111127A1/en not_active Abandoned
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2006305A (en) * | 1977-09-22 | 1979-05-02 | Kuper Gummi Gmbh | Floor cover for an animal stall |
Also Published As
Publication number | Publication date |
---|---|
EP0695835A2 (de) | 1996-02-07 |
CZ268993A3 (en) | 1994-06-15 |
EP0601447B1 (de) | 2000-08-16 |
ATE192202T1 (de) | 2000-05-15 |
CZ280595B6 (cs) | 1996-02-14 |
EP0601447A1 (de) | 1994-06-15 |
ES2147811T3 (es) | 2000-10-01 |
DE59310020D1 (de) | 2000-05-31 |
NO934465L (no) | 1994-06-13 |
CA2111127A1 (en) | 1994-06-11 |
PL301388A1 (en) | 1994-06-13 |
US5462382A (en) | 1995-10-31 |
NO934465D0 (no) | 1993-12-08 |
EP0695835A3 (de) | 1996-03-27 |
ES2150930T3 (es) | 2000-12-16 |
PL172414B1 (pl) | 1997-09-30 |
ATE195566T1 (de) | 2000-09-15 |
DE59310088D1 (de) | 2000-09-21 |
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