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
EP0401146B1 EP90470031A EP90470031A EP0401146B1 EP 0401146 B1 EP0401146 B1 EP 0401146B1 EP 90470031 A EP90470031 A EP 90470031A EP 90470031 A EP90470031 A EP 90470031A EP 0401146 B1 EP0401146 B1 EP 0401146B1
Authority
EP
European Patent Office
Prior art keywords
bar
cover member
elastically deformable
projecting finger
parts
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
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.)
Filing date
Publication date
Application filed by Pont a Mousson SA filed Critical Pont a Mousson SA
Publication of EP0401146A1 publication Critical patent/EP0401146A1/fr
Application granted granted Critical
Publication of EP0401146B1 publication Critical patent/EP0401146B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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)
  • Electrotherapy Devices (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Artificial Fish Reefs (AREA)
  • Treatment Of Water By Ion Exchange (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 (sv)
AT (1) ATE89354T1 (sv)
DD (1) DD296976A5 (sv)
DE (2) DE69001582T2 (sv)
DK (1) DK0401146T3 (sv)
ES (1) ES2036995T3 (sv)
FR (1) FR2647823B1 (sv)
GR (1) GR3007847T3 (sv)
IE (1) IE63448B1 (sv)
NO (1) NO174265C (sv)
PT (1) PT8391U (sv)

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
WO2011141043A1 (en) 2010-05-10 2011-11-17 Pergo AG Set of panels

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

Also Published As

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

Similar Documents

Publication Publication Date Title
EP0401146B1 (fr) Moyens de liaison pour la jonction de deux pièces de voirie
CH708897A1 (fr) Ouvrage de franchissement mobile.
EP1561708A1 (fr) Plate-forme modulaire démontable pour déchetterie
FR2891567A1 (fr) Barriere
EP0489676B1 (fr) Moyens de liaison pour pièces de voirie, et pièce de voirie correspondante
KR102301318B1 (ko) 배수용 그레이팅 구조체
JP2017043950A (ja) 縁石体付き溝蓋
EP1380696A1 (fr) Dispositif de retenue modulaire et procédé de pose d'un tel dispositif
EP1106738A2 (fr) Dispositif pour mise en continuite d'élements de barrieres de securité routiere
EP1001090A3 (fr) Amélioration aux éléments de barrière déplacables
FR2551784A3 (fr) Paroi d'isolation phonique
EP2381034B1 (fr) Dispositif destiné à équiper un joint de dilatation entre des dalles de béton
FR2710091A1 (fr) Dispositif de mise en place et de positionnement d'armature dans des coffrages pour béton armé.
FR2661199A1 (fr) Bordures de trottoir munies de logements pour poteaux ou marques de signalisation routiere interchangeables.
KR102666802B1 (ko) 건축물용 배수로 덮개
EP0412890B1 (fr) Dispositif de visualisation pour élément ou ouvrage de bordure de chaussée
FR2739657A1 (fr) Dispositif pour le franchissement d'une cloture
FR2781824A1 (fr) Bordure a plaque de base
EP1553233B1 (fr) Bouche d'égout
KR20070059342A (ko) 중하중용 배수로 덮개
AU722481B3 (en) Portable temporary fencing
FR2680858A1 (fr) Socle de securite pour panneau de signalisation temporaire ou analogue a bequille mobile.
FR2727445A1 (fr) Point d'arret d'autobus
CH676864A5 (en) Movable road barrier - comprises sections with concrete bases and safety rails fixed to posts
KR200284849Y1 (ko) 사각 빗물받이 조립체

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

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE

17P Request for examination filed

Effective date: 19901218

17Q First examination report despatched

Effective date: 19911213

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE

REF Corresponds to:

Ref document number: 89354

Country of ref document: AT

Date of ref document: 19930515

Kind code of ref document: T

ITF It: translation for a ep patent filed

Owner name: JACOBACCI CASETTA & PERANI S.P.A.

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

REF Corresponds to:

Ref document number: 69001582

Country of ref document: DE

Date of ref document: 19930617

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19930525

REG Reference to a national code

Ref country code: GR

Ref legal event code: FG4A

Free format text: 3007847

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2036995

Country of ref document: ES

Kind code of ref document: T3

EPTA Lu: last paid annual fee
EAL Se: european patent in force in sweden

Ref document number: 90470031.7

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20080527

Year of fee payment: 19

Ref country code: LU

Payment date: 20080604

Year of fee payment: 19

Ref country code: DK

Payment date: 20080515

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20080514

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20080403

Year of fee payment: 19

Ref country code: SE

Payment date: 20080509

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20080709

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GR

Payment date: 20080410

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20090605

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20090522

Year of fee payment: 20

Ref country code: DE

Payment date: 20090527

Year of fee payment: 20

BERE Be: lapsed

Owner name: S.A. *PONT-A-MOUSSON

Effective date: 20090531

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20090520

Year of fee payment: 20

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090531

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090523

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090531

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20091201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091201

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20100129

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090602

Ref country code: DK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090531

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20080514

Year of fee payment: 19

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090531

Ref country code: GR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091202

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20100524

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20100524

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20100522

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090523

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090524

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20100523

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT