EP0401146B1 - Moyens de liaison pour la jonction de deux pièces de voirie - Google Patents

Moyens de liaison pour la jonction de deux pièces de voirie Download PDF

Info

Publication number: EP0401146B1
Authority: EP; European Patent Office
Prior art keywords: bar; cover member; elastically deformable; projecting finger; parts
Prior art date: 1989-06-01
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

Application number

EP90470031A

Other languages

German (de)

English (en)

French (fr)

Other versions

EP0401146A1 (fr

Inventor

Jean-Claude Hauer

Francis Berthon

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.)

Pont a Mousson SA

Original Assignee

Pont a Mousson SA

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.)

1989-06-01

Filing date

1990-05-23

Publication date

1993-05-12

1990-05-23 Application filed by Pont a Mousson SA filed Critical Pont a Mousson SA

1990-12-05 Publication of EP0401146A1 publication Critical patent/EP0401146A1/fr

1993-05-12 Application granted granted Critical

1993-05-12 Publication of EP0401146B1 publication Critical patent/EP0401146B1/fr

2010-05-23 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Images

Classifications

- 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
- 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

Definitions

the subject of the present invention is a connecting means for joining two adjacent road parts intended to be placed on a support structure such as, for example, chain gates or chase traps.
gutters for drainage some water.
These gutters generally have a poured concrete edge on which two metal beams are fixed intended to support the road parts.
the road parts for example grids, are simply placed next to each other on the side rails.
connection means lies in the need to use added elements.
road parts are generally installed in an environment where dust and dirt accumulate, chaining screws seize up and their maneuver becomes very difficult when it is necessary to dismantle the parts to intervene on the network.
Another solution consists in using road parts whose end faces in contact with the neighboring parts are provided with equally distributed horizontal fingers.
the end fingers are at a level higher than that of the middle finger and it is the opposite on the other side.
the upper fingers vis-à-vis with the lower fingers, each lower finger is retained by the corresponding upper finger of the neighboring part.
connection means lies in the fact that, to mount or dismount a road part provided with such means, it is necessary to hold two raised parts by hand.
an average piece weighs about 40 kg.
EP-A-0286 395 also discloses a seat structure intended to be placed on the ground in order to facilitate the passage of pedestrians or the transport of various materials or equipment, this structure being constituted by a succession treads interconnected by bars; each bar has two protruding fingers situated at the ends and which, by a snap of the press-button type, are engaged one in a cavity fitted to a tread and the other in an identical cavity which is provided with the tread adjacent, thus ensuring the junction between these two parts.
This press-stud type joining system is suitable for plastic parts but has the drawback of being impossible to implement for cast iron road parts.
the present invention relates to connecting means between two road parts which allow to overcome these drawbacks.
the present invention relates more particularly to connecting means between two adjacent road parts intended to be placed on a support structure, for example a drainage channel or a multi-channel trap frame, constituted by an elastically deformable element arranged on the one of the parts to be connected and by a projecting finger arranged on the other part, cooperating by snap-fastening with the element of the first part, the elastically deformable element being a bar fixed by a single bracing to the first part, parallel to that -this and having at least one free end, and the projecting finger, integral with the other part, having a bead which is fixed perpendicular to said projecting finger and whose diameter is wider than the distance between the bar and a screw part -with respect to the first part when said projecting finger is in the snap-in position between this part and the bar .
a support structure for example a drainage channel or a multi-channel trap frame
the present invention also relates to a part having said connecting means which comprises at one of its ends at least one deformable bar elastically and at the opposite end at least one protruding finger.
the connecting means for the junction of two adjacent road parts intended to be placed on a support structure such as a drainage channel or a multi-channel hatch frame are constituted by an elastically deformable element for example an attached or monobloc bar with the road part and a projecting finger, attached or integral with the other part, having a bead whose size is greater than the distance between the elastic bar and the rest of the part, when said bar is in the rest position.
the two adjacent road parts are connected by snapping the protruding finger of the first part between the elastic bar and the rest of the second part. Given the size of the bead with which the protruding finger is provided, when said finger is presented in the free space between the bar and the rest of the part of the second road part, the bar is deformed thus allowing the bead to pass and then resumes its rest position thus trapping the projecting finger of the first part between the bar and the rest of the second road part.
FIG. 1 The embodiment of a road part provided with the connecting means according to the invention shown in FIG. 1 is a rectangular grid 1 consisting of a series of transverse bars 2 linked together by three longitudinal spacers, one central 3 and two others 4 and 5 at each end.
the last transverse bar 6 made of an elastic material is linked to its adjacent bar only by the central spacer 3. Each of its ends is therefore free and not linked to the corresponding end of the adjacent bar.
the end bar 6 thus consists of two elastic bars 6a, 6b.
Each end 7, 8 of the end bars 6a, 6b has a shoulder 9 on the upper face.
the opposite end of the grid 1 has two longitudinal projecting fingers 10, 11 in the extension of the spacers 4 and 5.
Each finger 10, 11 has at its end a bead 12 projecting downwardly preceded by a socket 13 formed on its underside.
the bead 12 has a longitudinal dimension greater than the distance d between the free end of the bars 6a, 6b and the rest of the grid 1.
the socket 13 has a dimension slightly greater than that of the shoulder 9 with which the ends 7 and 8 of the bar 6 of the grid are provided.
connection of two adjacent parts is effected by forcing the beads 12 of the first part between the elastic bars 6a, 6b and the rest of the second part.
the elastic bars 6a, 6b are deformed in the plane of the part to allow the beads 12 of the other part to pass, then resume their rest position thus trapping said beads.
each finger of each grid is trapped under the adjacent grid and a chaining of all the grids is thus carried out.

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)
Road Paving Structures (AREA)
Connection Of Plates (AREA)
Road Signs Or Road Markings (AREA)
Coupling Device And Connection With Printed Circuit (AREA)
Sewage (AREA)
Insertion Pins And Rivets (AREA)
Casings For Electric Apparatus (AREA)
Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Treatment Of Water By Ion Exchange (AREA)
Artificial Fish Reefs (AREA)
Details Of Connecting Devices For Male And Female Coupling (AREA)
Electrotherapy Devices (AREA)

EP90470031A 1989-06-01 1990-05-23 Moyens de liaison pour la jonction de deux pièces de voirie Expired - Lifetime EP0401146B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR8907420		1989-06-01
FR8907420A FR2647823B1 (fr)	1989-06-01	1989-06-01	Moyens de liaison pour la jonction de deux pieces de voirie

Publications (2)

Publication Number	Publication Date
EP0401146A1 EP0401146A1 (fr)	1990-12-05
EP0401146B1 true EP0401146B1 (fr)	1993-05-12

Family

ID=9382386

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP90470031A Expired - Lifetime EP0401146B1 (fr)	1989-06-01	1990-05-23	Moyens de liaison pour la jonction de deux pièces de voirie

Country Status (11)

Country	Link
EP (1)	EP0401146B1 (no)
AT (1)	ATE89354T1 (no)
DD (1)	DD296976A5 (no)
DE (2)	DE69001582T2 (no)
DK (1)	DK0401146T3 (no)
ES (1)	ES2036995T3 (no)
FR (1)	FR2647823B1 (no)
GR (1)	GR3007847T3 (no)
IE (1)	IE63448B1 (no)
NO (1)	NO174265C (no)
PT (1)	PT8391U (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2669655B1 (fr) *	1990-11-27	1993-03-05	Pont A Mousson	Moyens de liaison pour pieces de voirie, et piece de voirie correspondante.
DE4134533C2 (de) *	1991-10-18	1995-05-18	Ahlmann Aco Severin	Abdeckanordnung für Rinnen, insbesondere zum Entwässern von Sportanlagen, Spielplätzen oder dergleichen
FR2716472B1 (fr) *	1994-02-18	1996-05-03	Norinco	Grille pour obturer des regards de chaussée.
GB2334737A (en) *	1997-10-11	1999-09-01	Gordon & Co Ltd H	Trough lid connecting system
SE514645C2 (sv)	1998-10-06	2001-03-26	Perstorp Flooring Ab	Golvbeläggningsmaterial innefattande skivformiga golvelement avsedda att sammanfogas av separata sammanfogningsprofiler
SE518184C2 (sv)	2000-03-31	2002-09-03	Perstorp Flooring Ab	Golvbeläggningsmaterial innefattande skivformiga golvelement vilka sammanfogas med hjälp av sammankopplingsorgan
DE102010004717A1 (de)	2010-01-15	2011-07-21	Pergo (Europe) Ab	Set aus Paneelen umfassend Halteprofile mit einem separaten Clip sowie Verfahren zum Einbringen des Clips
CN102884260B (zh)	2010-05-10	2015-05-13	佩尔戈(欧洲)股份公司	板组件

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE8006377U1 (de) *	1980-03-08	1980-07-17	Passavant-Werke Michelbacher Huette, 6209 Aarbergen	Abflussrinne mit mehrteiligem einlaufrost
AT388950B (de) *	1985-11-22	1989-09-25	Spiess Kunststoff Recycling	Gitterplatte aus kunststoff, insbesondere aus recycling-kunststoff
GB8708539D0 (en) *	1987-04-09	1987-05-13	Rope C C	Duckboard

1989
- 1989-06-01 FR FR8907420A patent/FR2647823B1/fr not_active Expired - Fee Related
1990
- 1990-05-23 DE DE9090470031T patent/DE69001582T2/de not_active Expired - Lifetime
- 1990-05-23 AT AT90470031T patent/ATE89354T1/de not_active IP Right Cessation
- 1990-05-23 DK DK90470031.7T patent/DK0401146T3/da active
- 1990-05-23 ES ES199090470031T patent/ES2036995T3/es not_active Expired - Lifetime
- 1990-05-23 EP EP90470031A patent/EP0401146B1/fr not_active Expired - Lifetime
- 1990-05-28 IE IE191490A patent/IE63448B1/en not_active IP Right Cessation
- 1990-05-30 NO NO902395A patent/NO174265C/no not_active IP Right Cessation
- 1990-05-31 DE DE9006179U patent/DE9006179U1/de not_active Expired - Lifetime
- 1990-05-31 DD DD90341214A patent/DD296976A5/de not_active IP Right Cessation
1991
- 1991-11-07 PT PT8391U patent/PT8391U/pt not_active IP Right Cessation
1993
- 1993-05-13 GR GR930400240T patent/GR3007847T3/el unknown

Also Published As

Publication number	Publication date
ES2036995T1 (es)	1993-06-16
DE69001582T2 (de)	1993-08-26
DE69001582D1 (de)	1993-06-17
ES2036995T3 (es)	1993-10-16
NO902395L (no)	1990-12-03
DK0401146T3 (da)	1993-06-07
DD296976A5 (de)	1991-12-19
DE9006179U1 (de)	1990-08-30
PT8391U (pt)	1994-10-31
FR2647823B1 (fr)	1994-03-25
NO174265C (no)	1994-04-06
NO174265B (no)	1993-12-27
IE63448B1 (en)	1995-04-19
ATE89354T1 (de)	1993-05-15
EP0401146A1 (fr)	1990-12-05
GR3007847T3 (no)	1993-08-31
FR2647823A1 (fr)	1990-12-07
NO902395D0 (no)	1990-05-30
PT8391T (pt)	1992-03-31

Publication	Publication Date	Title
EP0401146B1 (fr)	1993-05-12	Moyens de liaison pour la jonction de deux pièces de voirie
US11015331B1 (en)	2021-05-25	Drainage grating structure
FR2794784A1 (fr)	2000-12-15	Nouveau bloc formant element de coffrage perdu pour paroi en beton arme
EP0489676B1 (fr)	1994-06-08	Moyens de liaison pour pièces de voirie, et pièce de voirie correspondante
EP1380696B1 (fr)	2011-05-04	Dispositif de retenue modulaire et procédé de pose d'un tel dispositif
JP6360463B2 (ja)	2018-07-18	縁石体付き溝蓋
EP1001090A3 (fr)	2002-11-27	Amélioration aux éléments de barrière déplacables
EP1106738A2 (fr)	2001-06-13	Dispositif pour mise en continuite d'élements de barrieres de securité routiere
FR2551784A3 (fr)	1985-03-15	Paroi d'isolation phonique
EP2381034B1 (fr)	2017-08-16	Dispositif destiné à équiper un joint de dilatation entre des dalles de béton
FR2710091A1 (fr)	1995-03-24	Dispositif de mise en place et de positionnement d'armature dans des coffrages pour béton armé.
EP3581735A1 (fr)	2019-12-18	Garde-corps
EP0412890B1 (fr)	1993-09-15	Dispositif de visualisation pour élément ou ouvrage de bordure de chaussée
FR2584440A1 (fr)	1987-01-09	Douille de positionnement de tube lors de la coulee de beton arme.
FR2781824A1 (fr)	2000-02-04	Bordure a plaque de base
KR100737825B1 (ko)	2007-07-12	도로의 배수로 침하방지 구조물
FR2787474A1 (fr)	2000-06-23	Barriere a vent de type panneaux
FR2727445A1 (fr)	1996-05-31	Point d'arret d'autobus
KR101851670B1 (ko)	2018-06-07	배수로의 악취 및 역류 차단 장치
FR2519115A1 (fr)	1983-07-01	Caillebotis perfectionne
KR100874483B1 (ko)	2008-12-18	다용도 안전 펜스
FR2731022A1 (fr)	1996-08-30	Caniveau en beton
KR200263878Y1 (ko)	2002-02-19	가로수 보호분리대
JP3097241U (ja)	2004-01-22	木製溝蓋
KR200284849Y1 (ko)	2002-08-10	사각 빗물받이 조립체

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