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DE301537C - - Google Patents

Info

Publication number
DE301537C
DE301537C DENDAT301537D DE301537DA DE301537C DE 301537 C DE301537 C DE 301537C DE NDAT301537 D DENDAT301537 D DE NDAT301537D DE 301537D A DE301537D A DE 301537DA DE 301537 C DE301537 C DE 301537C
Authority
DE
Germany
Prior art keywords
along line
cover
section along
channels
concrete
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.)
Active
Application number
DENDAT301537D
Other languages
German (de)
Publication of DE301537C publication Critical patent/DE301537C/de
Active legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00Independent underground or underwater structures; Retaining walls
    • E02D29/12Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/14Covers for manholes or the like; Frames for covers

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Sewage (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Der Gegenstand der Erfindung ist eine Einrichtung, mit welcher der Betondeckel auf Kanalwänden auf einfache und sichere Art gleichzeitig festgelegt und die in den Stoßfugen der Deckel eindringenden Abwässer aufgefangen und über die Kanalwände hinaus seitlich abgeleitet' werden sollen.The object of the invention is a device with which the concrete cover Duct walls fixed in a simple and safe way at the same time and those in the butt joints the cover catches the penetrating sewage and laterally over the canal walls should be derived '.

Die Einrichtung besteht in der Hauptsache aus metallenen Lagerstühlen, welche an den ίο Deckelstößen paarweise gegenüber auf den Oberflächen der Kanalwände verlegt werden und unter Mitwirkung der in ihre Lager eingelegten, quer über den Kanal gehenden U-förmigen .metallenen Rinnen sowie der hierzu ausgesparten Betondeckel die vorbezeichneten Zwecke erfüllen.The facility consists mainly of metal bearing chairs, which are attached to the ίο butt joints are laid in pairs opposite one another on the surfaces of the duct walls and with the assistance of those who were placed in their camps and crossed the canal U-shaped .metallenen channels as well as the recessed concrete cover the aforementioned Fulfill purposes.

In der Zeichnung ist der Erfindüngsgegenstand näher veranschaulicht.The subject of the invention is illustrated in more detail in the drawing.

Fig. ι ist ein Grundriß,
Fig. 2 ein Schnitt nach Linie A-B,
Fig. Ι is a plan
Fig. 2 is a section along line AB,

Fig. 3 ein Schnitt"nach Linie C-D, Fig. 3 is a section "along the line CD,

Fig. 4 ein Schnitt nach Linie E-F, Fig. 4 is a section along line EF,

Fig. 5 ein Schnitt nach Linie G-H, Fig. 5 is a section along line GH,

Fig. 6 ein Schnitt nach Linie J-K,
Fig. 7 einschnitt nach Linie L-M der Fig. 1;
6 shows a section along line JK,
FIG. 7 a section along line LM of FIG. 1;

Fig. 8 zeigt die Lagerstühle in schaubildlicher Darstellung.Fig. 8 shows the bearing blocks in a diagrammatic representation.

Das Hauptmerkmal der Erfindung sind dieThe main feature of the invention are the

Lagerstühle α b c; sie bestehen aus je zweiBearing seats α bc; they consist of two each

~L-förmigen Vierkanteisen α α' α", deren obere Schenkel a" durch einen Quersteg b und deren miteinander~ L-shaped square iron α α 'α ", the upper leg a" of which is connected by a crosspiece b and which are connected to each other

untere a' durch einen Quersteg c
verbunden sind.
lower a ' through a transverse web c
are connected.

Die Verbingungsstege b umschließen teilweise die Endflächen der Rinnen e, wodurch letztere unter Mitwirkung der Schenkel a' und der Stege c die Wände zerlegbarer Kanäle in der Breitenrichtung versteifen. Die Stege b haben an ihrer unteren Seite einen Ausschnitt (Fig. 2), so daß die in der Rinne β aufgefangenen Flüssigkeiten seitlich abfließen können.The connecting webs b partially enclose the end faces of the channels e, whereby the latter stiffen the walls of separable channels in the width direction with the cooperation of the legs a 'and the webs c. The webs b have a cutout on their lower side (FIG. 2) so that the liquids caught in the channel β can flow off laterally.

Die Schenkel a" mit dem Verbindungssteg b (Fig. 4) verhindern unter Mitwirkung der Schenkel a' mit den Stegen c (Fig. 6) die seitliche Verschiebung der aufgelegten Betondeckel (Fig. 2 und 3).The legs a ″ with the connecting web b (FIG. 4) prevent the lateral displacement of the placed concrete cover (FIGS. 2 and 3) with the cooperation of the legs a 'with the webs c (FIG. 6).

Die in die Stoßfugen der Deckel eindringenden Flüssigkeiten werden durch die vorsprin-' genden Ecken d' der Deckelplatten d d (Fig. 4 bis 7) sicher in die Rinne abgeleitet.The liquids penetrating into the butt joints of the cover are safely drained off into the channel through the protruding corners d ' of the cover plates dd (FIGS. 4 to 7).

Claims (1)

Patent-Anspruch:Patent claim: Einrichtung zum Festlegen von Betondeckeln auf Kanälen, gekennzeichnet durch metallene Lagerstücke [a b c) für die mit Falzen in stumpfem Stoß aneinandergelegten Betondeckel (d) und eine durch Aussparungen der. Lagerstücke hindurchge- ■ steckte metallene Rinne (e) zur Ableitung der in die Stoßfuge der Betondeckel (d) eindringenden Abwässer.Device for fixing concrete covers on channels, characterized by metal bearing pieces [abc) for the concrete covers (d) which are butt-jointed with folds and one through recesses in the. A metal channel (e) inserted through the bearing pieces for draining off the sewage that penetrates into the butt joint of the concrete cover (d). Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT301537D Active DE301537C (en)

Publications (1)

Publication Number Publication Date
DE301537C true DE301537C (en)

Family

ID=555406

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT301537D Active DE301537C (en)

Country Status (1)

Country Link
DE (1) DE301537C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2595735A1 (en) * 1986-03-12 1987-09-18 Electricite De France Sealed channel forming a technical duct
US5054573A (en) * 1988-08-13 1991-10-08 Massey-Ferguson Services N.V. Vehicle with multiple driven axles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2595735A1 (en) * 1986-03-12 1987-09-18 Electricite De France Sealed channel forming a technical duct
US5054573A (en) * 1988-08-13 1991-10-08 Massey-Ferguson Services N.V. Vehicle with multiple driven axles

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