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
Links
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000010865 sewage Substances 0.000 claims description 2
- 210000001503 joint Anatomy 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers 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)
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)
| 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 |
-
0
- DE DENDAT301537D patent/DE301537C/de active Active
Cited By (2)
| 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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