EP0112287B2 - Drainage channel - Google Patents

Drainage channel Download PDF

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Publication number
EP0112287B2
EP0112287B2 EP19830810547 EP83810547A EP0112287B2 EP 0112287 B2 EP0112287 B2 EP 0112287B2 EP 19830810547 EP19830810547 EP 19830810547 EP 83810547 A EP83810547 A EP 83810547A EP 0112287 B2 EP0112287 B2 EP 0112287B2
Authority
EP
European Patent Office
Prior art keywords
gully
wall
boxes
bar
drainage
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
EP19830810547
Other languages
German (de)
French (fr)
Other versions
EP0112287A1 (en
EP0112287B1 (en
Inventor
Roland Thomann
Markus Amann
Heinz-Dieter Brink
Heinz Witschi
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.)
Poly Bauelemente AG
Original Assignee
Poly Bauelemente AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25698157&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0112287(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from CH682682A external-priority patent/CH644416A5/en
Priority claimed from CH566283A external-priority patent/CH644417A5/en
Application filed by Poly Bauelemente AG filed Critical Poly Bauelemente AG
Priority to AT83810547T priority Critical patent/ATE14766T1/en
Priority to DE8484111324T priority patent/DE3370038D1/en
Publication of EP0112287A1 publication Critical patent/EP0112287A1/en
Application granted granted Critical
Publication of EP0112287B1 publication Critical patent/EP0112287B1/en
Publication of EP0112287B2 publication Critical patent/EP0112287B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/6966—Static constructional installations
    • Y10T137/6991—Ground supporting enclosure
    • Y10T137/6995—Valve and meter wells
    • Y10T137/7021—Covers

Definitions

  • a drainage channel according to the preamble of claim 1 is known.
  • the object of the invention is to eliminate this disadvantage. This object is achieved with the characterizing features of claim 1.
  • the cast-in transom holder box stiffens the recesses and transfers the clamping forces to larger areas, so that parts of the channel body are not broken out.
  • FIG. 1 shows a sectional view of a drainage channel
  • Figure 2 is a perspective view of an inserted latch holder box
  • FIG. 3 shows a sectional view along the section line III-III in FIG. 2.
  • the channel body 1 according to FIG. 1 is U-shaped in cross section and consists of polyester concrete. Its side walls 11 are stepped at the top for receiving in the. Channel body 1 insertable grids 3.
  • the grate 3 is secured by a screw 42 screwed into a bolt 45. The ends of the latch 45 abut the top surface of a latch holder box 44.
  • FIG. 2 shows in detail the design of the bolt holder box 44 cast into the side wall 11.
  • the surfaces 71. which lie in the channel body 1 are provided with ribs 72 and 73.
  • ribs 72 and 73 are provided with ribs 72 and 73.
  • other suitable convex or concave configurations of these surfaces can also serve this purpose.
  • the latch holder box 44 has an approximately H-shaped profile, an outer recess 76 and a wall 75 being distinguishable.
  • This outer recess 76 of the bolt holder box 44 is asymmetrical (FIG. 2).
  • the outer surface 77 of the wall 75 is suitable as a carrier for a number plate or a company inscription.
  • the bar holder box 44 When casting the channel body 1, the bar holder box 44 can be easily installed. For this purpose, the bar holder box 44 with the outer recesses 76 are each placed on a cam of a casting mold and the channel body is cast in this form.
  • the inner recess 78 is preferably provided with a side wall 79 enclosing an obtuse angle with the wall 75. This facilitates the pivoting of the bolt 45 into the stop position at the opposite wall 80 during the assembly of the grate 3, whereupon the bolt 45 and the grate 3 can then be screwed together.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Sewage (AREA)
  • Road Paving Structures (AREA)

Description

Aus dem DE-U 8136 295 ist eine Entwässerungsrinne gemäss Oberbegriff des Anspruchs 1 bekannt. Dabei sind in den Seitenwänden des Rinnenkörpers Ausnehmungen für die Aufnahme von den Rost verriegelt halternden. an demselben drehbar befestigten und durch Gewindeelemente spannbaren Riegeln vorgesehen.From DE-U 8136 295 a drainage channel according to the preamble of claim 1 is known. There are recesses in the side walls of the channel body for holding the grate locked. provided on the same rotatably fastened and lockable bars by threaded elements.

Dadurch, dass der Riegel direkt in die Ausnehmungen eingreift. werden die oberen Wände der Ausnehmungen punktförmig stark beansprucht, so dass beim Spannen der Gewindeelemente die die Spannkräfte übertragenden Teile des Rinnenkörpers ausbrechen können.Because the latch engages directly in the recesses. the upper walls of the recesses are heavily stressed at points so that the parts of the channel body which transmit the clamping forces can break out when the threaded elements are tensioned.

Die Aufgabe der Erfindung besteht darin, diesen Nachteil zu beseitigen. Diese Aufgabe wird mit den kennzeichnenden Merkmalen des Anspruchs 1 gelöst.The object of the invention is to eliminate this disadvantage. This object is achieved with the characterizing features of claim 1.

Durch die eingegossenen Riegelhalterkasten werden die Ausnehmungen versteift und die Spannkräfte auf grössere Flächen übertragen, so dass ein Ausbrechen von Teilen des Rinnenkörpers vermieden wird.The cast-in transom holder box stiffens the recesses and transfers the clamping forces to larger areas, so that parts of the channel body are not broken out.

Die Erfindung wird nachfolgend anhand der Zeichnung beispielsweise erläutert. Es zeigen :The invention is explained below with reference to the drawing, for example. Show it :

Figur 1 eine Schnittansicht einer Entwässerungsrinne,FIG. 1 shows a sectional view of a drainage channel,

Figur 2 eine perspektivische Ansicht eines eingesetzten Riegelhalterkastens, undFigure 2 is a perspective view of an inserted latch holder box, and

Figur 3 eine Schnittansicht gemäss der Schnittlinie III-III in Fig. 2.FIG. 3 shows a sectional view along the section line III-III in FIG. 2.

Der Rinnenkörper 1 nach Fig. 1 ist im Querschnitt U-förmig und besteht aus Polyester-Beton. Seine Seitenwände 11 sind oben stufenförmig ausgebildet zur Aufnahme von in den . Rinnenkörper 1 einsetzbaren Rosten 3. Der Rost 3 ist durch eine in einen Riegel 45 eingeschraubte Schraube 42 gesichert. Die Enden des Riegels 45 liegen an der oberen Fläche eines Riegelhalterkastens 44 an.The channel body 1 according to FIG. 1 is U-shaped in cross section and consists of polyester concrete. Its side walls 11 are stepped at the top for receiving in the. Channel body 1 insertable grids 3. The grate 3 is secured by a screw 42 screwed into a bolt 45. The ends of the latch 45 abut the top surface of a latch holder box 44.

Die Fig. 2 zeigt im Detail die Ausbildung des in die Seitenwand 11 eingegossenen Riegelhalterkastens 44.FIG. 2 shows in detail the design of the bolt holder box 44 cast into the side wall 11.

Um eine ausreissfeste Verankerung der Riegelhalterkasten 44 zu gewährleisten. sind die Flächen 71. die im Rinnenkörper 1 liegen, mit Rippen 72 und 73 versehen. Es versteht sich jedoch, dass auch andere geeignete konvexe oder konkave Ausbildungen dieser Flächen diesem Zweck dienen können.In order to ensure a tear-proof anchoring of the bolt holder box 44. the surfaces 71. which lie in the channel body 1 are provided with ribs 72 and 73. However, it goes without saying that other suitable convex or concave configurations of these surfaces can also serve this purpose.

Wie die Fig. 3 deutlich zeigt, besitzt der Riegelhalterkasten 44 ein etwa H-förmiges Profil, wobei eine äussere Aussparung 76 und eine Wand 75 unterscheidbar sind. Diese äussere Aussparung 76 des Riegelhalterkastens 44 ist asymmetrisch ausgebildet (Fig. 2).As clearly shown in FIG. 3, the latch holder box 44 has an approximately H-shaped profile, an outer recess 76 and a wall 75 being distinguishable. This outer recess 76 of the bolt holder box 44 is asymmetrical (FIG. 2).

Damit wird erreicht, dass der Riegelhalterkasten 44 nur in der richtigen Orientierung in die Giessform für den Rinnenkörper 1 eingesetzt werden kann. Die Aussenfläche 77 der Wand 75 eignet sich als Träger für ein Kennzeichen oder eine Firmeninschrift.This ensures that the bar holder box 44 can only be inserted into the casting mold for the channel body 1 in the correct orientation. The outer surface 77 of the wall 75 is suitable as a carrier for a number plate or a company inscription.

Beim Giessen des Rinnenkörpers 1 kann der Riegelhalterkasten 44 einfach eingebaut werden. Dazu werden die Riegelhalterkasten 44 mit den äusseren Aussparungen 76 je auf einen Nocken einer Giessform aufgesteckt und der Rinnenkörper in dieser Form gegossen.When casting the channel body 1, the bar holder box 44 can be easily installed. For this purpose, the bar holder box 44 with the outer recesses 76 are each placed on a cam of a casting mold and the channel body is cast in this form.

Vorzugsweise ist die innere Aussparung 78 mit einer einen stumpfen Winkel mit der Wand 75 einschliessenden Seitenwand 79 versehen. Dies erleichtert bei der Montage des Rostes 3 das Verschwenken des Riegels 45 bis in die Anschlagstellung bei der gegenüberliegenden Wand 80, worauf dann der Riegel 45 und der Rost 3 miteinander verschraubt werden können.The inner recess 78 is preferably provided with a side wall 79 enclosing an obtuse angle with the wall 75. This facilitates the pivoting of the bolt 45 into the stop position at the opposite wall 80 during the assembly of the grate 3, whereupon the bolt 45 and the grate 3 can then be screwed together.

Claims (5)

1. Drainage gully with a longitudinally-extending U-shaped gully body (1), of which the side walls (11) are formed with an upwardly-facing step to receive a grating (3) insertable into the gully body, wherein the side walls (11) of the gully body (1) have recesses each for the reception of the ends of a bar (45) holding a grating (3) bolted-down and secured thereon by tightenable threaded members (42), characterised in that the recesses are formed by holding-boxes (44) cast in the side walls (11), which boxes extend through the entire thickness of the side walls (11), and each of which has an inner cavity (78) and an outer cavity (76) separated by a separating wall (75).
2. Drainage gully in accordance with Claim 1, characterised in that the gully body is made of polyester concrete.
3. Drainage gully in accordance with Claim 1 or Claim 2, characterised in that the boxes (44) to hold the bar are formed so as to have at least approximately an H-form in horizontal section.
4. Drainage gully in accordance with Claim 3, characterised in that the inner part of the boxes (44) to hold the bar are formed with a striking side-wall (80) perpendicular to the separating wall (75), and that the side wall (79) lying opposite to this striking side-wall makes an obtuse angle with the separating wall.
5. Drainage gully in accordance with one of the Claims 1 to 4 characterised in that means (73,74) are present to anchor in the side wall (11) the boxes (44) which hold the bar.
EP19830810547 1982-11-23 1983-11-22 Drainage channel Expired - Lifetime EP0112287B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT83810547T ATE14766T1 (en) 1982-11-23 1983-11-22 DRAINAGE GUTTER.
DE8484111324T DE3370038D1 (en) 1982-11-23 1983-11-22 Drainage channel forming kit

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH6826/82 1982-11-23
CH682682A CH644416A5 (en) 1982-11-23 1982-11-23 DRAINAGE GUTTER.
CH5662/83 1983-10-18
CH566283A CH644417A5 (en) 1983-10-18 1983-10-18 Kit for a drainage channel

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP84111324.4 Division-Into 1984-09-22

Publications (3)

Publication Number Publication Date
EP0112287A1 EP0112287A1 (en) 1984-06-27
EP0112287B1 EP0112287B1 (en) 1985-08-07
EP0112287B2 true EP0112287B2 (en) 1992-03-25

Family

ID=25698157

Family Applications (2)

Application Number Title Priority Date Filing Date
EP19840111324 Expired EP0151684B1 (en) 1982-11-23 1983-11-22 Drainage channel forming kit
EP19830810547 Expired - Lifetime EP0112287B2 (en) 1982-11-23 1983-11-22 Drainage channel

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP19840111324 Expired EP0151684B1 (en) 1982-11-23 1983-11-22 Drainage channel forming kit

Country Status (6)

Country Link
US (1) US4621939A (en)
EP (2) EP0151684B1 (en)
DE (2) DE8333233U1 (en)
DK (1) DK159622C (en)
FR (1) FR2536436B3 (en)
GB (1) GB2133443B (en)

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Also Published As

Publication number Publication date
DK534683A (en) 1984-05-24
GB2133443A (en) 1984-07-25
EP0112287A1 (en) 1984-06-27
GB8331249D0 (en) 1983-12-29
FR2536436B3 (en) 1987-05-07
EP0151684A1 (en) 1985-08-21
US4621939A (en) 1986-11-11
FR2536436A1 (en) 1984-05-25
EP0112287B1 (en) 1985-08-07
DE8333233U1 (en) 1984-02-16
DK159622C (en) 1991-04-08
DE3360526D1 (en) 1985-09-12
DK159622B (en) 1990-11-05
GB2133443B (en) 1986-05-21
EP0151684B1 (en) 1987-03-04
DK534683D0 (en) 1983-11-22

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