EP1606464A1 - Dispositif de revetement - Google Patents

Dispositif de revetement

Info

Publication number
EP1606464A1
EP1606464A1 EP04722822A EP04722822A EP1606464A1 EP 1606464 A1 EP1606464 A1 EP 1606464A1 EP 04722822 A EP04722822 A EP 04722822A EP 04722822 A EP04722822 A EP 04722822A EP 1606464 A1 EP1606464 A1 EP 1606464A1
Authority
EP
European Patent Office
Prior art keywords
cover
frame
hinge
devices
arrangement according
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Withdrawn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
EP04722822A
Other languages
German (de)
English (en)
Inventor
Alfred Fuchs
Harald Gilbert
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.)
ACO Ahlmann SE and Co KG
Original Assignee
ACO Severin Ahlmann GmbH and Co KG
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
Priority claimed from DE10337408A external-priority patent/DE10337408A1/de
Application filed by ACO Severin Ahlmann GmbH and Co KG filed Critical ACO Severin Ahlmann GmbH and Co KG
Publication of EP1606464A1 publication Critical patent/EP1606464A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
    • E05C19/06—Other devices specially designed for securing wings, e.g. with suction cups in which the securing part if formed or carried by a spring and moves only by distortion of the spring, e.g. snaps
    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/10—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
    • E05D7/1061—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis in a radial direction
    • E05D7/1077—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis in a radial direction with snap-fitted pins
    • 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
    • E03F2005/061—Gully gratings hinged to the body of the gully
    • 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
    • E03F2005/063—Gully gratings with slidable or rotatable locking elements
    • 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
    • E03F2005/065—Gully gratings with elastic locking elements
    • 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
    • E03F2005/066—Gully gratings with means for protecting against vandalism
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2999/00—Subject-matter not otherwise provided for in this subclass

Definitions

  • the invention relates to a cover arrangement for a surface drainage device or the like, which can be installed in a floor and opened, according to the preamble of patent claim 1.
  • DE 3523423 Cl shows a hinged street attachment, consisting of a frame and a grate, in which hinge bolts are inserted or screwed into the frame from the outside.
  • the grate can be easily opened using these hinges.
  • This has the advantage that the grate does not have to be lifted completely out of the frame, for example for cleaning and maintenance work, but can simply be folded up if necessary. This not only reduces the workload and the risk of injury during cleaning and maintenance work, it also secures the rust against theft.
  • the disadvantage of this embodiment is that in order to dismantle the grate, the frame in the hinge area must be exposed in order to access the hinge bolts. This inevitably means damage to the adjacent road surface and thus a not inconsiderable amount of work and material to dismantle or replace the grate.
  • the folding direction of the cover arrangement must be taken into account already during installation in order to prevent the cover or the grate from being raised opposite to the direction of travel. Such a raised grate is a major source of danger for traffic.
  • DE 299 14 492 UI shows a manhole cover with hinge bolts accessible from the inside, which has the advantage that, for example when the cover is replaced, the frame does not have to be exposed in the area of the fastenings of the hinge bolts. Otherwise, this embodiment has the same disadvantages as the manhole covers described above.
  • UI shows a hinge device which consists of 2 pivot pins, each of which lies in a cavity which is formed in a tab on a grate. These two tabs are now placed in corresponding receptacles on the frame, the loose ones lying in the cavity
  • pivot pins slide into corresponding cavities on the frame and thus firmly connect the grate or the cover to the frame.
  • the pivot pins are shaped, for example, as balls that roll into the corresponding cavity of the frame by gravity, or consist of cylinders mounted on springs that are pressed into the respective cavities of the frame by the spring force.
  • the disadvantage of this embodiment is that the hinge of the cover arrangement does not consist of one part but of several individual elements. After casting, these must first be installed in the cover device. This is expensive. In addition, additional parts also increase the
  • the object of the invention is to further develop a cover arrangement for a surface drainage device or the like which can be installed in a floor and which can be opened in such a way that an inexpensive arrangement which is simple to manufacture and use is produced.
  • the cover arrangement consisting of a frame and a cover that can be used in this frame, has hinge devices and / or locking devices that are integrally formed on spring bars, which in turn are integral with the
  • the cover therefore consists of cast material, in particular cast iron, preferably spheroidal graphite cast iron.
  • the hinge devices serve for pivoting mounting of the cover in the frame and the locking devices for locking the cover in the frame against unintentional opening, the hinge devices also, of course
  • Hinge devices can be as they are already known from the prior art. In addition, it is of course conceivable to carry out the locking device in a conventional manner and to design only the hinge device according to the invention.
  • the solution according to the invention has a number of essential advantages over cover arrangements known from the prior art.
  • the realization of hinge and / or locking units integrally connected to the cover in the form of resilient cast rods is a very inexpensive and, moreover, advantageous solution. Firstly, the number of
  • the production process consists of significantly fewer steps. Since the cover arrangement consists of only two individual parts, the susceptibility to errors is reduced because no parts (for example on the construction site) can be lost. In addition, the design according to the present invention is significantly more resistant than known constructions. For example, failure due to corrosion or dirt is not expected here.
  • the design of the hinge and / or locking device according to the invention has great advantages with regard to the handling of the cover arrangement.
  • the inventive design of the locking device enables a quick and easy opening of the cover device;
  • the design of the hinge device according to the invention represents an inexpensive and, moreover, functionally reliable hinge design.
  • the installation of the cover in the frame is made very simple and quick by the hinge and / or locking devices designed as resilient cast rods.
  • the hinge or locking devices only have to be pressed into the corresponding bearing recesses formed on the frame. To do this, press the cover into the
  • the covering device is also against an unwanted one
  • Unfolding or unfolding secured by unauthorized persons On the one hand, the locking mechanism is not too easy to see, on the other hand, it is not possible to open it without a suitable release tool, or only with difficulty. The cover is therefore secured against vandalism and theft; the risk of unintentionally opened covers or open shafts is significantly reduced.
  • the frame and the cover each consist of a single part and can also be produced from a single material. This lowers the
  • a preferred further development is the design of the locking devices according to the invention with inclined shoulder surfaces.
  • the locking device is bent into an open position by a force acting on the cover in the opening direction.
  • the cover can thus be detached from the frame in a simpler manner.
  • it is no longer necessary to push the locking pin out of the bearing recess on the frame by applying lateral pressure to the respective spring bar.
  • a force in the direction of the opening direction causes the pins to slide out of their locking. This means that the cover can be released even more quickly and safely.
  • the identical design of hinge devices and locking devices on the cover in such a way that the cover can optionally be opened on two sides represents another embodiment.
  • the cover can thus be made, so to speak, as a unit cover, because of the opening direction and the associated arrangements of the hinges and Bars no consideration must be taken.
  • This embodiment enables the hinge device to function both as a hinge and as a latch, depending on which side the cover is opened.
  • the cover can be opened around an axis along the two pairs of hinges or latches. If a force now acts perpendicular to the opening direction, preferably in the area between the two hinges, the hinges or latches can be pressed out of their mounting; in this case the hinge unit has a locking function.
  • An advantage of the solution according to the invention is that, for example when the flow of traffic changes, no conversion measures have to be carried out on the cover arrangement, since this can be opened on both sides and is therefore independent of the direction of travel.
  • the hinge device is designed such that it can be detached from the frame by a force which acts essentially perpendicular to the opening direction, the complete replacement of the cover can be carried out without great effort and in the shortest possible time
  • the hinge pins can simply be pressed out of the bearing recess by lateral pressure on the spring bars. It is therefore possible to remove the entire cover without having to work on the frame or in the surrounding traffic area. In addition, the problem of dirty or rusted hinge fasteners and locks is eliminated.
  • Hinge or locking pins only have to be inserted into the insertion bevels and pressed into the corresponding bearing recesses on the frame by gentle pressure. In this way, the cover can be installed without a tool, which simplifies the assembly process and makes it cheaper. Because both the hinge and the locking pin over this
  • Insert slants in the respective bearing recesses can of course also be used regardless of the direction with a symmetrical design of the cover of the frame. It also slants through this Insertion surfaces minimize the risk that the locking or hinge devices on the frame edge will strike and break due to careless closing or insertion.
  • the frame and the cover are preferably provided with attachment surfaces which engage with one another when the cover is closed. This relieves the load on the latch and hinge units, since traffic loads are directed through these top surfaces into the frame and from there into the ground. The entered forces therefore no longer have to be derived into the frame via the pins of the hinge and / or the locking units or via other hinge or locking devices designed according to the prior art.
  • the cover arrangement according to the present invention can also be installed in traffic areas with very high traffic loads.
  • the cover and the frame of the cover arrangement can optionally be provided with lateral cutouts. These recesses are used to attach a release tool with which the cover can be folded up. It is possible to design these recesses in such a way that the cover can only be opened with a corresponding special tool. This significantly increases the theft protection of the cover. In addition, the risk of opening by unauthorized persons is of course avoided.
  • the frame of the cover arrangement can consist of any sufficiently strong material, for example metal or plastic.
  • the cover should preferably be made from spheroidal graphite cast iron, which surprisingly has sufficient elasticity for these purposes.
  • other appropriate materials can also be used.
  • the cover arrangement is more or less easy to open. A stiff material leads to a difficult opening mechanism, the use of more flexible materials leads to a more easily opening mechanism. It can therefore be influenced by the targeted choice of the material of the cover, the mode of operation or the locking strength of the opening mechanism.
  • cover arrangement according to the present invention can also take any other, non-rectangular shape with regard to its base area.
  • the formation of latch or hinge units on spring bars, which are integrally formed on a cover, is also possible, for example, on a round or oval cover.
  • Fig. 1 is a plan view of an embodiment of the invention
  • Fig. 2 shows a longitudinal section along the line II. -II. according to Fig. 1;
  • Fig. 3 shows a cross section along the line III. -III. according to Fig. 1;
  • Fig. 4 is a section along the line IV-IV of Fig. 1;
  • the cover arrangement 1 shows the top view of a cover arrangement 1 of an embodiment of the invention.
  • the cover arrangement 1 comprises a frame 10 which can be installed in a floor, a cover 20 which can be inserted into the frame 10, two hinge devices 22, 22 'by means of which the cover 20 is held in the frame 10 so that it can be swung open in an opening direction, and Locking devices 23, 23 'by means of which the cover 20 can be locked in the frame 10 against opening, the hinge devices 22, 22' and the
  • Allow cover 20 The hinge pins 28, 28 'arranged on the hinge units 22, 22' and the locking pins 29, 29 'arranged on the side of the locking devices 23, 23' simply slide over these insertion bevels 15, 15 'into corresponding bearing recesses 16 in the frame 10 ( see Fig. 3, 4).
  • Fig. 2 shows a cross section along a line II. -II. 1.
  • the partially opened cover 20, as well as the position of the release tool 40 after opening the cover arrangement 1, are shown here in dashed lines. 2 clearly shows that traffic loads F are not diverted via the cover 20 into the locking or hinge units 23 or 22, but rather the forces F acting through the attachment surfaces 24, 24 'of the cover 20 in the attachment surfaces 14, 14 'of the frame 10 are derived.
  • the top surface 14, 14 'of the frame 10 is shown in FIGS. 2 and 3 as a narrow console.
  • this attachment surface 14, 14 'can also be designed differently, for example as a small plateau, whose base corresponds to that of the corresponding attachment surface 24, 24' on the frame 20. This prevents dirt from accumulating on this plateau.
  • Fig. 3 shows a cross section along the line III. -III. the embodiment according to FIG. 1.
  • the integral design of the locking unit 23, 23 'on the spring bar 21, 21' can be clearly seen.
  • Inclined attachment surfaces 25, 25 'on a locking pin 29, 29' make it easier to open the cover 20, since the locking pins 29, 29 'are pressed out of the bearing recess 16, 16' in the frame 10 as a result of a force F 1 in the opening direction.
  • the bevels 15, 15 'on the frame 10 enable the locking pins 29, 29' of the cover 20 to slide easily into the bearing recesses 16, 16 'of the frame 10 when the cover 20 is closed.
  • Numeral 14 denotes the attachment surface 14' on the frame 10, via which the force transfer of the traffic load F into the frame 10 and from there into the underground takes place.
  • the latches or the hinge unit 23 and 22 ' are shown in detail along the lines IV. -IV. and V.-V. shown in Fig. 1. It is clear here that the hinge unit 22 'shown in FIG. 5 cannot be released from its anchoring by a force F 1 shown. Rather, to release the connection between the frame 10 and the cover 20, a force F 2 is necessary, which acts on the spring bar 21 in a direction perpendicular to the traffic load F or to the opening level. As a result, the hinge pin 28 'from the

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Sewage (AREA)

Abstract

La présente invention concerne un dispositif de revêtement pour un système de drainage de surface ou un système similaire qui peut s'intégrer dans un sol, orienté vers des corps creux pouvant s'ouvrir. Ce dispositif de revêtement comprend un cadre rectangulaire à intégrer dans le sol, un revêtement qui peut être inséré dans le cadre, des dispositifs de charnière qui permettent de maintenir le revêtement dans le cadre de manière qu'il puisse basculer vers le haut dans une direction d'ouverture, ainsi que des dispositifs de verrou qui sont conçus pour bloquer l'ouverture du revêtement dans le cadre. Ces dispositifs de charnière et/ou de verrou sont conçus sous forme de barres coulées flexibles et sont reliés aux revêtements de manière à ne former qu'une seule pièce.
EP04722822A 2003-03-25 2004-03-24 Dispositif de revetement Withdrawn EP1606464A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE10313361 2003-03-25
DE10313361 2003-03-25
DE10337408A DE10337408A1 (de) 2003-03-25 2003-08-14 Abdeckungsanordnung
DE10337408 2003-08-14
PCT/EP2004/003120 WO2004085754A1 (fr) 2003-03-25 2004-03-24 Dispositif de revetement

Publications (1)

Publication Number Publication Date
EP1606464A1 true EP1606464A1 (fr) 2005-12-21

Family

ID=33099285

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04722822A Withdrawn EP1606464A1 (fr) 2003-03-25 2004-03-24 Dispositif de revetement

Country Status (4)

Country Link
US (1) US7293937B2 (fr)
EP (1) EP1606464A1 (fr)
RU (1) RU2336392C2 (fr)
WO (1) WO2004085754A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105971020A (zh) * 2016-06-14 2016-09-28 成都迅德科技有限公司 管道定位道口

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006057358B4 (de) * 2006-12-04 2019-05-02 Mahle International Gmbh Gelenkanordnung mit einer Clipsverbindung
DE102007033824B4 (de) 2007-07-18 2010-12-02 Trauthwein Entwässerungs- und Abscheidetechnik Industrievertretungen GmbH Straßen- und Brückenentwässerungssystem und Vorrichtung zum Einbau des Systems
US9441337B2 (en) 2007-12-17 2016-09-13 Michael John Lamore Cable housing system
CN101684655B (zh) * 2008-09-26 2011-05-25 牡丹江水力发电总厂 一种多功能坑井防护盖板
ES1071622Y (es) * 2009-12-21 2010-06-15 Jimten Sa Soporte regulable para sumidero triangular
DE102010037563B4 (de) * 2010-08-19 2012-10-04 Aco Severin Ahlmann Gmbh & Co. Kg Abdeckung für Rinnen, Schächte oder dergleichen Bauwerke
SG11201402684PA (en) * 2010-09-29 2014-09-26 Sika Technology Ltd Improvements in/or and relating to utility chambers and surrounds and methods therfor
US20120177440A1 (en) * 2011-01-10 2012-07-12 Consolidated Edison Company Of New York, Inc. Manhole safety gratings
RU2490396C2 (ru) * 2011-06-02 2013-08-20 Московское Государственное Унитарное Предприятие "Мосводоканал" Технологическая крышка для люка колодца
US8875727B2 (en) 2012-02-09 2014-11-04 Zurn Industries, Llc Rough-in adapter clip lock for a drain assembly
US9428900B2 (en) 2012-10-31 2016-08-30 Zurn Industries, Llc Rough-in adapter
US9290968B2 (en) * 2012-12-18 2016-03-22 Canada Pipe Company ULC Locking mechanism for a cover
US9347679B2 (en) * 2014-01-13 2016-05-24 Lynne Bruhnke Grille door opener
EP3245454A1 (fr) * 2015-01-13 2017-11-22 Knauf Gips KG Sortie d'air pour un dispositif de ventilation
KR101567960B1 (ko) * 2015-01-16 2015-11-10 (주)한국주조 연결형 사각맨홀뚜껑의 단위 지지패널
CA2925260C (fr) 2016-02-22 2023-09-19 Robert A. Diplacido Caniveau sureleve
USD787028S1 (en) 2016-03-21 2017-05-16 Zurn Industries, Llc Elevator trench drain
CN105804214A (zh) * 2016-03-24 2016-07-27 宋怀勇 城市道路智能排水系统
CN105863036A (zh) * 2016-03-24 2016-08-17 孙啸 一种城市道路智能排水系统排水方法
CN105821951A (zh) * 2016-03-24 2016-08-03 孙啸 一种道路排水系统排水方法
US10334839B2 (en) * 2016-03-31 2019-07-02 Frog Creek Partners, LLC Removable catch basin filter insert and lifting apparatus
CN105908821A (zh) * 2016-04-15 2016-08-31 来安县新元机电设备设计有限公司 基于物联网的城市道路排水系统
CN105756092A (zh) * 2016-04-21 2016-07-13 南通科莱能源技术有限公司 一种用于逃生井的盖板装置
DE102019132117A1 (de) * 2019-11-27 2021-05-27 ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft Rinnensystem
US11795703B2 (en) 2021-02-04 2023-10-24 Zurn Industries, Llc Elevator trench drain

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1834483U (de) 1961-04-14 1961-07-06 Passavant Werke Strassenentwaesserungsgegenstand aus gelenkig miteinander verbundenem rahmen und rost bzw. deckel.
NL7905854A (nl) 1979-07-30 1981-02-03 Raatjes Egbertus Sijbolt Afdekking.
EP0039301B1 (fr) * 1980-04-25 1983-07-06 Robert Dumortier Moyens de blocage pour dispositif de verrouillage de tampon de regard de chaussée
GB2119836A (en) 1982-01-29 1983-11-23 Brickhouse Dudley Mfg Manhole cover or grating and frame assemblies
DE3523423C1 (en) 1984-08-02 1987-01-02 Passavant Werke Road gully
NO160455C (no) 1985-01-30 1995-04-25 Furnes Hamjern Ncc As Anordning for automatisk låsing og sikring av kumlokk
DE3872408D1 (de) * 1987-02-02 1992-08-06 Von Roll Ag Einrichtung zum sichern einer eine oeffnung abschliessenden abdeckung.
CH675604A5 (fr) 1988-04-15 1990-10-15 Von Roll Ag
CH678639A5 (fr) * 1989-07-11 1991-10-15 Von Roll Ag
FR2669655B1 (fr) 1990-11-27 1993-03-05 Pont A Mousson Moyens de liaison pour pieces de voirie, et piece de voirie correspondante.
US5181793A (en) * 1990-12-24 1993-01-26 Joseph Dekel Gutter drain apparatus
FR2674560B1 (fr) * 1991-03-28 1993-06-11 Pont A Mousson Dispositif de couronnement d'une cheminee d'acces ou d'evacuation.
FR2723118B1 (fr) 1994-07-29 1998-02-13 Pont A Mousson Dispositif de voirie
FR2740789B1 (fr) * 1995-11-03 1998-01-30 Prefaest Sa Caniveau et grille pour caniveau
US5864990A (en) * 1997-08-11 1999-02-02 Tu; Yu-Pin Drain board for gutter
DE29914492U1 (de) 1999-08-18 1999-12-16 Heinrich Meier Eisengießerei GmbH & Co KG, 32369 Rahden Scharnierbarer Straßenaufsatz
FR2811346B1 (fr) * 2000-07-06 2002-08-23 Saint Gobain Pont A Mousson Dispositif de voirie a couvercle articule tel que les dispositifs de couronnement ou de fermeture des cheminees de sol
US7048468B2 (en) * 2001-09-21 2006-05-23 Aco Serverin Ahlmann Gmbh & Co. Kg Cover arrangement
FR2843139B1 (fr) * 2002-08-02 2005-03-18 Norinco "grille pour obtruer un caniveau ou analogue"

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2004085754A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105971020A (zh) * 2016-06-14 2016-09-28 成都迅德科技有限公司 管道定位道口

Also Published As

Publication number Publication date
RU2005132625A (ru) 2006-06-27
RU2336392C2 (ru) 2008-10-20
WO2004085754A1 (fr) 2004-10-07
WO2004085754B1 (fr) 2004-11-25
US20060171778A1 (en) 2006-08-03
US7293937B2 (en) 2007-11-13

Similar Documents

Publication Publication Date Title
EP1606464A1 (fr) Dispositif de revetement
DE69708503T3 (de) An einem Rahmen scharnierende Schachtabdeckung
DE102012110941A1 (de) Verschluss zum Verriegeln einer Abdeckung
DE69210821T2 (de) Sperrvorrichtung zur absicherung von reservierten gebieten gegen kraftfahrzeuge
DE29619571U1 (de) Automatische Türdichtungsvorrichtung
DE19511788C5 (de) Lösbare Verriegelungsvorrichtung für einen befahrbaren Rost einer Entwässerungsrinne
DE10337263B3 (de) Abdeckungsanordnung
DE602004010593T2 (de) Schutzgitter
DE60106762T2 (de) Strassenbaueinrichtung mit scharnierdeckel
DE10337408A1 (de) Abdeckungsanordnung
DE202018105805U1 (de) Beschlagteil
DE102009000643A1 (de) Profilsystem für einen Kunststoff-Rollladenkasten
DE10208729B4 (de) Befestigungsanordnung und Oberflächenentwässerungs-Einrichtung
DE102011053263A1 (de) Leitschwellenschranke sowie Fahrzeugrückhaltesystem mit einer Leitschwellenschranke
DE10158383B4 (de) Verschluss für eine Klappe, einen Schub oder einen Deckel, insbesondere in Fahrzeugen
DE29914492U1 (de) Scharnierbarer Straßenaufsatz
DE202006018739U1 (de) Treibstangengetriebe
EP3605763A1 (fr) Cage souterraine, en particulier pour la distribution d'énergie et/ou la télécommunication
DE3207497C2 (fr)
DE69325916T2 (de) Vorrichtung zum Verriegeln einer Zugangsklapptür eines Stollens oder eines unterirdischen Bauwerks
EP0908568B1 (fr) Dispositif de verrouillage pour des grilles dans des cadres
DE102006032134A1 (de) Schwenktüre
DE202007006158U1 (de) Verriegelung für Betonschränke und Containerboxen
CH692707A5 (de) Sicherheitsverschluss eines begeh- oder befahrbaren Deckels.
DE9410255U1 (de) Straßenablaufaufsatz

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20050926

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20081211

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20090422