DE29813896U1 - Half-shells for the partial replacement of drainage channels - Google Patents
Half-shells for the partial replacement of drainage channelsInfo
- Publication number
- DE29813896U1 DE29813896U1 DE29813896U DE29813896U DE29813896U1 DE 29813896 U1 DE29813896 U1 DE 29813896U1 DE 29813896 U DE29813896 U DE 29813896U DE 29813896 U DE29813896 U DE 29813896U DE 29813896 U1 DE29813896 U1 DE 29813896U1
- Authority
- DE
- Germany
- Prior art keywords
- shells
- openings
- partial replacement
- drainage channels
- shell
- 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
Links
- 238000007789 sealing Methods 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 2
- 230000002950 deficient Effects 0.000 description 2
- 229910052572 stoneware Inorganic materials 0.000 description 2
- 239000000835 fiber Substances 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B11/00—Drainage of soil, e.g. for agricultural purposes
- E02B11/005—Drainage conduits
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Description
Die Erfindung betrifft Halbschalen zum partiellen Auswechseln von Entwässerungskanälen, die mit Einbauteilen, beispielsweise Lichtwellenleiter (LWL)-Kabel, versehen sind.The invention relates to half-shells for the partial replacement of drainage channels, which are provided with built-in components, for example optical fiber (OFC) cables.
Es ist bekannt, die vohandenen Kanäle der Ver- und Entsorgungsunternehmen für die Verlegung der für die Telekommunikation erforderlichen Kabel zu nutzen (DE 42 03 719). Dabei sind die Kabel an der Rohrinnenwand befestigt. Beim Auswechseln schadhafter Teile der Entwässerungskanäle muß gewährleistet sein, daß das Kabel im Entwässerungskanal verbleibt, weiter betrieben werden kann und nicht beschädigt wird, und nach dem Einbringen des neuen Kanalteiles wieder fest an der Innenwandung anliegt, um zu verhindern, daß sich Schmutzteile an den Kabeln festsetzen.It is known that the existing channels of the supply and disposal companies are used to lay the cables required for telecommunications (DE 42 03 719). The cables are attached to the inner wall of the pipe. When replacing damaged parts of the drainage channels, it must be ensured that the cable remains in the drainage channel, can continue to be used and is not damaged, and after the new channel section has been installed, it is firmly attached to the inner wall again in order to prevent dirt particles from sticking to the cables.
Nach der DIN 1230, Teil 3 sind Halbschalen aus Steinzeug für die Kanalisation bekannt. Diese stellen ein in Längsrichtung halbiertes Steinzeugrohr ohne Profilierung zur Aufnahme von Dichtungen in Längsrichtung dar. Nachteilig ist hierbei, daß die Halbschalen keine planmäßigen Öffnungen aufweisen und somit zum nachträglichen Befestigen von Einbauteilen ungeeignet sind.According to DIN 1230, Part 3, half shells made of stoneware are known for sewerage. These are stoneware pipes cut in half lengthwise without any profiling to accommodate seals in the lengthwise direction. The disadvantage here is that the half shells do not have any planned openings and are therefore unsuitable for the subsequent fastening of built-in components.
Aufgabe der Erfindung ist es, Halbschalen anzugeben, die ein partielles Auswechseln defekter Kanalteile, in denen Einbauteile, beispielsweise LWL-Kabel, vorhanden sind, ermöglicht und gewährleistet, daß die Einbauteile danach wieder fest an der Innenwand des Kanals anliegen.The object of the invention is to provide half-shells that enable a partial replacement of defective duct parts in which built-in components, for example fiber optic cables, are present, and ensure that the built-in components then rest firmly against the inner wall of the duct.
Erfindungsgemäß wird die Aufgabe dadurch gelöst, daß neu einzubauende Entwässerungskanalteile aus bekannten, in der benötigten Länge vorgefertigten Halbschalen,According to the invention, the object is achieved in that newly installed drainage channel parts are made of known half-shells prefabricated in the required length,
vorzugsweise gleicher Form und gleichen Durchmessers wie der ursprüngliche Kanal, bestehen. Die obere Halbschale ist mit einer oder mehreren Öffnungen versehen. Die Form der Öffnungen kann zylindrisch, konisch, abgestuft, eckig oder schlitzförmig ausgebildet werden oder bereits sein.preferably of the same shape and diameter as the original channel. The upper half-shell is provided with one or more openings. The shape of the openings can be or already be cylindrical, conical, stepped, square or slot-shaped.
Die Öffnungen sind mit oder ohne einem zusätzlichen Dichtungselement versehen. Durch diese Öffnungen kann beispielsweise ein Befestigungselement eingeführt werden, um im Kanal befindliche Einbauten zu befestigen. Vorzugsweise weisen die Halbschalen an den Längs- und Stirnseiten geeignete Dichtungen oder Profilierungen zur Aufnahme von Dichtungen oder Dichtungsmasse und zur Übertragung von Kräften auf. Vorteile der Erfindung sind, daß beim partiellen Auswechseln von Entwässerungskanälen defekte, mit Einbauten versehene Kanalteile, ohne zwischenzeitlicher Entfernung dieser, ausgewechselt werden können.The openings are provided with or without an additional sealing element. A fastening element can be inserted through these openings, for example, in order to secure fittings in the channel. The half-shells preferably have suitable seals or profiles on the long and end sides to accommodate seals or sealing compound and to transmit forces. The advantages of the invention are that when partially replacing drainage channels, defective channel parts with fittings can be replaced without having to remove them in the meantime.
Die Erfindung soll nachstehend an einem Ausführungsbeispiel näher erläutert werden. Fig. 1 zeigt im Längs- und Querschnitt Halbschalen.The invention will be explained in more detail below using an exemplary embodiment. Fig. 1 shows half shells in longitudinal and cross-section.
Die erfindungsgemäßen Halbschalen sind derart ausgebildet, daß diese aus einer unteren Halbschale 1 und einer mit Öffnungen 2 und 3 versehenen oberen Halbschale 4 bestehen.The half-shells according to the invention are designed in such a way that they consist of a lower half-shell 1 and an upper half-shell 4 provided with openings 2 and 3.
Die untere Halbschale 1 und die obere Halbschale 4 weisen in Längsrichtung Profilierungen 5 zur Aufnahme von Dichtungen 6 auf. Diese Profilierungen garantieren ein sicheres Fixieren der Halbschalen aufeinander und eine Kraftübertragung. Die obere Halbschale 4 ist mit zwei konischen Öffnungen 2 und 3, die sich von innen nach außen erweitern, versehen.The lower half shell 1 and the upper half shell 4 have profiles 5 in the longitudinal direction to accommodate seals 6. These profiles guarantee that the half shells are securely fixed to one another and that force is transmitted. The upper half shell 4 is provided with two conical openings 2 and 3 that widen from the inside to the outside.
Claims (4)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29813896U DE29813896U1 (en) | 1998-07-23 | 1998-07-23 | Half-shells for the partial replacement of drainage channels |
| EP99250240A EP0974703A1 (en) | 1998-07-23 | 1999-07-19 | Half-shells to replace parts of sewer channels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29813896U DE29813896U1 (en) | 1998-07-23 | 1998-07-23 | Half-shells for the partial replacement of drainage channels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE29813896U1 true DE29813896U1 (en) | 1998-10-22 |
Family
ID=8060805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE29813896U Expired - Lifetime DE29813896U1 (en) | 1998-07-23 | 1998-07-23 | Half-shells for the partial replacement of drainage channels |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0974703A1 (en) |
| DE (1) | DE29813896U1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10261334A1 (en) * | 2002-12-28 | 2004-07-15 | Tracto-Technik Gmbh | sewer pipe |
| EP2065516A1 (en) * | 2007-11-29 | 2009-06-03 | CS-Beton s.r.o. | Replaceable outlet slot tube and the method of its replacement |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1689942A1 (en) * | 2003-10-21 | 2006-08-16 | Aco Severin Ahlmann GmbH & Co. KG | Drainage channel |
| US7458745B2 (en) | 2004-10-18 | 2008-12-02 | Aco Severin Ahlmann Gmbh & Co. Kg | Drainage channel |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL60978C (en) * | 1900-01-01 | |||
| GB190926387A (en) * | 1909-11-13 | 1910-06-23 | William James Reid | Improvements in Sectional Sewer Pipes. |
| US1765999A (en) * | 1925-07-14 | 1930-06-24 | Brown Co | Branch connecter for fibrous conduits |
| AU4264668A (en) * | 1968-08-13 | 1971-02-18 | Johnston Ben | Sectional reinforced precast concrete pipes |
| FR2346500A1 (en) * | 1976-03-30 | 1977-10-28 | Derudder Roger | Moulded channel unit for lining drainage ditches - is of trapezoidal channel section and receives inverted unit to form closed conduit |
| GB2124728B (en) * | 1982-07-01 | 1985-11-13 | Micro Consultants Ltd | Cable television transmission |
| FR2595438B1 (en) * | 1986-03-05 | 1989-10-20 | Nicoll Raccords Plastiques | VISITOR FOR PIPES OR OTHER TUBULAR ELEMENTS |
| DE4203719A1 (en) | 1991-04-11 | 1993-08-12 | Merck Patent Gmbh | New 2-substd. 1,3,4-tri: and 1,3,4,5-tetra:fluoro-benzene cpds. - used in liquid crystal medium for electro=optical display with positive dielectric anisotropy and wide nematic range |
| JPH102481A (en) * | 1996-06-18 | 1998-01-06 | Shinozaki Haruhiko | Sewage pipe repair member and repair method |
-
1998
- 1998-07-23 DE DE29813896U patent/DE29813896U1/en not_active Expired - Lifetime
-
1999
- 1999-07-19 EP EP99250240A patent/EP0974703A1/en not_active Ceased
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10261334A1 (en) * | 2002-12-28 | 2004-07-15 | Tracto-Technik Gmbh | sewer pipe |
| DE10261334B4 (en) * | 2002-12-28 | 2010-04-15 | Tracto-Technik Gmbh | sewer pipe |
| EP2065516A1 (en) * | 2007-11-29 | 2009-06-03 | CS-Beton s.r.o. | Replaceable outlet slot tube and the method of its replacement |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0974703A1 (en) | 2000-01-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69601616T2 (en) | Installation method for a branch pipe system for telecommunication cables and branch element for use in said method | |
| EP0953162B1 (en) | Fibre-optic cable network | |
| DE29722107U1 (en) | Device for inserting and / or leading a cable into or out of a tubular line | |
| DE29700912U1 (en) | Fiber optic cable network | |
| DE102009057900B4 (en) | Wall bushing for the passage of cables, cable conduits or other cables | |
| EP0997678B1 (en) | Coupling sleeve provided with locking means for pipes connection | |
| DE69702726T2 (en) | Gas network with an information transmission cable | |
| DE29813896U1 (en) | Half-shells for the partial replacement of drainage channels | |
| EP1271728B1 (en) | Inliner for fastening cables in a sewage pipe | |
| DE3103235A1 (en) | UNIVERSAL SLEEVE FOR REMOTE CONNECTION OR POWER CABLE | |
| DE3526704A1 (en) | JOINT ELEMENT FOR TUBES OR THE LIKE | |
| DE102004058697B4 (en) | Implementation System | |
| DE3743704C1 (en) | Device for sealing at least one conduit, in particular cable pipe, which is led through a wall passage | |
| DE19601576A1 (en) | Cable sleeve for optical waveguide | |
| DE29814270U1 (en) | Arrangement of underground cables, lines and / or conduits therefor | |
| DE202012002751U1 (en) | LWL-house lead | |
| WO1998046922A1 (en) | Sealing element | |
| EP0974704B1 (en) | Method to replace parts of sewer channels that comprise in-built elements | |
| DE102008052484A1 (en) | Combined sub-surface pipe replacement lining and integral light wave guide | |
| DE3544874A1 (en) | Hinged element for pipes or the like | |
| DE29720570U1 (en) | Sealing element for pipes | |
| DE19826880A1 (en) | Optical or electrical cable fixing device e.g. securing information cable to inside wall of drainage pipe | |
| EP1239210A1 (en) | Pipe sleeve assembly | |
| DE2249368A1 (en) | CONNECTION AND BRANCH SOCKET FOR REMOTE CABLE | |
| EP0616404B1 (en) | Connector piece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R207 | Utility model specification |
Effective date: 19981203 |
|
| R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20000817 |
|
| R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20030908 |
|
| R158 | Lapse of ip right after 8 years |
Effective date: 20070201 |