EP2746476A1 - Schlitzabdeckvorrichtung für hydraulische Rinne - Google Patents

Schlitzabdeckvorrichtung für hydraulische Rinne Download PDF

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Publication number
EP2746476A1
EP2746476A1 EP12306658.1A EP12306658A EP2746476A1 EP 2746476 A1 EP2746476 A1 EP 2746476A1 EP 12306658 A EP12306658 A EP 12306658A EP 2746476 A1 EP2746476 A1 EP 2746476A1
Authority
EP
European Patent Office
Prior art keywords
slot
wall portions
lid
elongated element
cover device
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Withdrawn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
EP12306658.1A
Other languages
English (en)
French (fr)
Inventor
Hervé Antoni
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.)
Hauraton France (Societe a Responsabilite Limitee)
Original Assignee
Hauraton France (Societe a Responsabilite Limitee)
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 Hauraton France (Societe a Responsabilite Limitee) filed Critical Hauraton France (Societe a Responsabilite Limitee)
Priority to EP12306658.1A priority Critical patent/EP2746476A1/de
Publication of EP2746476A1 publication Critical patent/EP2746476A1/de
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F3/00—Sewer pipe-line systems
    • E03F3/04—Pipes or fittings specially adapted to sewers
    • E03F3/046—Open sewage channels

Definitions

  • the present invention relates to the field of public works equipment and drainage, including gutters made from partially or fully prefabricated elements, and more specifically slotted lids for such gutters.
  • the slotted lids may consist of separate pieces, attached to the main body of the gutter (forming a channel), as mentioned in the document DE-A-10 2004 055 843 .
  • the slotted lids may also be integrally formed with the base body of the channel element as the top cover or closure wall of the channel, as illustrated by the document DE-U-20 2011 051 082 .
  • the cover or the equivalent upper part of the base body closing the upper opening of the latter, comprises a slot-shaped passage which is delimited by two wall portions, generally in the form of strips. arranged and arranged parallel to each other, these two wall portions being made in one piece with the body of the cover or reported on the latter.
  • these walls or strips have heights equivalent to the thickness of the coatings covering the ground in which the gutter is buried.
  • the slot passage having at its inlet a relatively small width (generally of the order of 15 to 30 mm), it poses in practice a significant and troublesome problem related to pollutants and solid / viscous materials carried by liquids entering the slot. After a longer or shorter duration, these substances foul and almost systematically block the passage, at least partially, if necessary completely. Not only is the flow then partially, if not totally interrupted, but the solid materials accumulated at the slit also detract from the aesthetic appearance and constitute unwanted culture substrates.
  • the present invention aims to provide a simple solution, reliable, easy to implement and inexpensive to overcome the aforementioned drawback.
  • the invention relates, in the first place, to a cover device, or similar closure, slot, in particular for hydraulic gutter, this device comprising two wall portions arranged substantially parallel to define between them a passage slit-shaped, cover device, characterized in that it further comprises at least one elongated element extending between the two wall portions so as to longitudinally subdivide the slit-shaped passage without closing it, said at least one elongated element being mounted with extraction and / or displacement, at least limited, out of the slot.
  • the invention also relates to a hydraulic channel element essentially comprising, on the one hand, a base body with a substantially U-shaped channel section and, on the other hand, a similar lid or closure device closing the upper opening of the channel. channel and extending by two wall portions delimiting between them an upper passage slot, channel element characterized in that the lid or closure device consists of a slit lid or closure device as described above, said lid device or the like being formed integrally with the basic body or constituting an insert mounted thereon.
  • the cover device 1 further comprises at least one elongated element 5 extending between the two wall portions 4 and 4 'so as to longitudinally subdivide the passage 2 in the form of a slot without closing it, said at least one elongate member being mounted with at least limited extraction and / or displacement ability out of the slot 2.
  • the elongated body 5 After de-clogging of the slot 2, the elongated body 5 is returned to position between the two wall portions.
  • the lid 1 may comprise a single elongated element 5 (forming a double slot) or several elements 5 side by side (forming a plurality of parallel slots between the wall portions 4 and 4 ').
  • the cover device 1 may comprise a single slot 2 or several slots 2, each with one or more elongated elements 5.
  • the wall portions 4 and 4 'forming the slot 2 may be extensions of those constituting the cover 1 ( Figures 4 to 9 ) or be assembled (riveting, bolting, welding) with the closing walls 15, 15 'of the cover 1 ( Figures 1 to 3 ).
  • the movement out of the slot 2 achievable by the element 5, or each elongated element 5, is a guided displacement and consists of a pivoting movement, preferably a rotation around one of its or their ends 8, 8 '.
  • the or each elongate member 5 consists of a similar elongated metal blade or plate of slight thickness and, particularly clearly less than the width ef of the slot 2 at the region of the latter receiving the elongated element 5 concerned.
  • the upper edge 6 of the or each elongate element 5 is substantially level with the upper edges 6 'of the two wall portions 4 and 4' defining the slot 2, or possibly slightly recessed relative to these edges 6 '.
  • the or each elongate member 5 is connected to the wall portions 4 and 4 'by a pivot connection 7, where appropriate removable, at or near one 8 of its longitudinal ends 8, 8 '.
  • a first 8 at least of the two opposite ends 8, 8 'of the elongated element 5 or each elongated element 5 is formed or formed in a hook or with an oblong hole, this end 8 cooperating with an axis 9 or a similar component extending between the two wall portions 4 and 4 ', to realize the pivot connection 7, preferably removable.
  • the cover device 1 comprises a releasable locking means 10 capable of preventing the extraction and / or displacement of the elongate element 5 concerned from the slot 2, preferably by guaranteeing a holding the element in position mounted in the slot 2.
  • the second end 8 'of the element or each elongated element 5 is also formed or formed in a hook, which engages an axis 11, or a similar component, integral with the two wall portions 4 and 4 ', to form the locking means 10, the latter being releasable by longitudinal displacement of the elongate element 5 after disengagement of a locking means 12 in longitudinal position or by thrust resulting from a longitudinal displacement of an elongate member 5 adjacent.
  • This means 12 may, for example, consist of a screw, a pin or the like.
  • the element or each elongated element 5 is removably mounted in the slot passage 2 of the cover device 1, the two opposite ends 8 and 8 'of each longitudinal element 5 being advantageously shaped in hooks. This removability of the elongated element 5 allows complete extraction and separation of the elongated element 5 from the cover device 1 or the like.
  • a specific tool 16 for unlocking the means 12 or 10, the longitudinal displacement of the blade 5 and, optionally, its extraction out of the slot 2 may optionally be provided.
  • the latter may comprise a specific attachment site 16 ', such as a through hole, a cutout, a recess, a pin or the like, in or on which a means 16 "co-operating complementary to the tool 16 engages; .
  • Said tool 16 may consist, for example, of a metal rod whose end has a hook (to engage the site 16 ') and the other end is shaped handle (not shown).
  • the tool 16 is in the form of an anvil provided with pads 17, pads 17 ', a first tab 17 "bearing a lug 16" hooking and a second tab 17 “'locking the attachment.
  • the cover device 1 may comprise a plurality of bracing pieces 13 rigidly connecting the two wall portions 4 and 4 'and distributed spaced along the slot 2, these spacer pieces 13 supporting the element or elements elongate (s) 5 in place in the slot 2.
  • the two walls 15 and 15 'forming the cover 1 can also be connected at their sub-faces by additional spacers 18, reinforcing the structural cohesion and allowing, where appropriate, also a wedging in the basic body 14.
  • connection / bridging means may be provided, such as, for example, plates 19 mounted in the slot 2 and protruding end.
  • the or each elongated element 5 in the form of a blade has a width (or height) 1 less than the depth P of the slot 2, for example less than half this depth, while the length L of the Elongated element 5 is advantageously substantially equivalent to the length of slot 2.
  • the or each elongated element 5 is mounted in the upper part of the slot passage 2, close to its inlet 2 ', said slot passage 2 having an increasing width at least slightly from its upper inlet 2 'to its lower outlet.
  • the two parallel (strip-shaped) wall portions 4 and 4 'defining the slot passage 2 are formed by the upper end portions of two metal walls 15 and 15' each having a generally L-shaped cross section, resting on or constituting, by their respective lower wall portions, the shutter portions of the lid 1, the two walls 15 and 15 'having identical or different shapes, such that the slot 2 is centered
  • the invention also relates to a hydraulic channel element 3 essentially comprising, on the one hand, a base body 14 with a substantially U-shaped channel section and, on the other hand, a similar lid or closure device 1 closing the channel. upper opening of the channel and extending by two wall portions 4 and 4 'delimiting between them an upper passage slot 2.
  • This channel element 3 is characterized in that the cover or closure device 1 consists of a cover or closure device 1 with slot 2 as described above, said cover device 1 or the like being formed in one piece with the base body 14 or constituting an insert, mounted on the latter, as illustrated by the two documents mentioned above.
  • the channel element 3, in particular its base body 14, can be manufactured in situ at the location (site) and the slotted lid device 1 and with the elongated element (s) 5 to be reported on this body.
  • the channel element 3 consists of a prefabricated modular element, able to be associated end to end longitudinally with at least one similar modular element to constitute a gutter, the cover device 1 with the slot 2, but without the elongate member 5, being made of the same material as the base body 14, in one piece or by assembling different parts, or the cover device 1 with at least one elongated member 5 consisting of a piece separate member adapted to be mounted on the base body 14, the latter optionally having receiving sites with corresponding wedging.
  • the cover device 1 is preferably made of steel and the base body 14 of concrete, steel or plastic.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sewage (AREA)
EP12306658.1A 2012-12-21 2012-12-21 Schlitzabdeckvorrichtung für hydraulische Rinne Withdrawn EP2746476A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12306658.1A EP2746476A1 (de) 2012-12-21 2012-12-21 Schlitzabdeckvorrichtung für hydraulische Rinne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12306658.1A EP2746476A1 (de) 2012-12-21 2012-12-21 Schlitzabdeckvorrichtung für hydraulische Rinne

Publications (1)

Publication Number Publication Date
EP2746476A1 true EP2746476A1 (de) 2014-06-25

Family

ID=47603167

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12306658.1A Withdrawn EP2746476A1 (de) 2012-12-21 2012-12-21 Schlitzabdeckvorrichtung für hydraulische Rinne

Country Status (1)

Country Link
EP (1) EP2746476A1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2990549A1 (de) 2014-09-01 2016-03-02 Hauraton GmbH & Co. KG Schlitzeinlauf mit lösbarem Längsstab
EP3075908A1 (de) 2015-04-01 2016-10-05 ACO Severin Ahlmann GmbH & Co. KG Schlitzrinne
WO2018046744A1 (de) * 2016-09-12 2018-03-15 ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft Abdeckeinrichtung für eine schlitzrinne
EP3321421A1 (de) * 2016-11-15 2018-05-16 Lateral Design Studio Ltd Schlitzrinne

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB451914A (en) * 1936-02-03 1936-08-13 Walter Joseph Woodrow Improvements in drains for gulleys, gutters and the like
GB2220965A (en) * 1988-07-16 1990-01-24 Dow Mac Concrete Ltd Drainage channel
US5181685A (en) * 1991-10-09 1993-01-26 Vladimir Ostapowicz Collapsible hanger bar
GB2261242A (en) * 1991-11-08 1993-05-12 Aco Polymer Products Ltd Drainage channel and cover therefor
GB2388144A (en) * 2002-04-29 2003-11-05 Alumasc Ltd Slot drain for roads, car parks, warehouses etc.
EP1518964A1 (de) * 2003-09-23 2005-03-30 ACO Technologies plc Oberflächenentwässerungseinrichtung
DE102004055843A1 (de) 2003-11-24 2005-06-30 Hauraton Betonwarenfabrik Gmbh & Co Kg Rinnensystem
US7264418B1 (en) * 2006-10-05 2007-09-04 Houck Randall J Modular slotted drain assembly
US20090097921A1 (en) * 2007-10-05 2009-04-16 Watts Water Technologies, Inc. Trench drain assembly
DE202011051082U1 (de) 2011-08-25 2011-10-28 Richard Brink Gmbh & Co. Kg Aus Blech bestehende Schlitzrinne
JP2012229616A (ja) * 2010-04-23 2012-11-22 Takara Kizai:Kk 路面用排水路

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB451914A (en) * 1936-02-03 1936-08-13 Walter Joseph Woodrow Improvements in drains for gulleys, gutters and the like
GB2220965A (en) * 1988-07-16 1990-01-24 Dow Mac Concrete Ltd Drainage channel
US5181685A (en) * 1991-10-09 1993-01-26 Vladimir Ostapowicz Collapsible hanger bar
GB2261242A (en) * 1991-11-08 1993-05-12 Aco Polymer Products Ltd Drainage channel and cover therefor
GB2388144A (en) * 2002-04-29 2003-11-05 Alumasc Ltd Slot drain for roads, car parks, warehouses etc.
EP1518964A1 (de) * 2003-09-23 2005-03-30 ACO Technologies plc Oberflächenentwässerungseinrichtung
DE102004055843A1 (de) 2003-11-24 2005-06-30 Hauraton Betonwarenfabrik Gmbh & Co Kg Rinnensystem
US7264418B1 (en) * 2006-10-05 2007-09-04 Houck Randall J Modular slotted drain assembly
US20090097921A1 (en) * 2007-10-05 2009-04-16 Watts Water Technologies, Inc. Trench drain assembly
JP2012229616A (ja) * 2010-04-23 2012-11-22 Takara Kizai:Kk 路面用排水路
DE202011051082U1 (de) 2011-08-25 2011-10-28 Richard Brink Gmbh & Co. Kg Aus Blech bestehende Schlitzrinne

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2990549A1 (de) 2014-09-01 2016-03-02 Hauraton GmbH & Co. KG Schlitzeinlauf mit lösbarem Längsstab
EP3075908A1 (de) 2015-04-01 2016-10-05 ACO Severin Ahlmann GmbH & Co. KG Schlitzrinne
DE102015105084A1 (de) 2015-04-01 2016-10-06 ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft Schlitzrinne
WO2018046744A1 (de) * 2016-09-12 2018-03-15 ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft Abdeckeinrichtung für eine schlitzrinne
CN109689985A (zh) * 2016-09-12 2019-04-26 亚科赛福林阿尔曼有限公司 用于沟形排水槽的覆盖装置
US10465344B2 (en) 2016-09-12 2019-11-05 Aco Severin Ahlmann Gmbh & Co Kg Covering device for a slotted channel
RU2727053C1 (ru) * 2016-09-12 2020-07-17 Ако Зеверин Альманн Гмбх Унд Ко Коммандитгезельшафт Укрывное устройство для щелевого лотка
EP3321421A1 (de) * 2016-11-15 2018-05-16 Lateral Design Studio Ltd Schlitzrinne

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