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1. WO2012075994 - MOBILE INVERSION DRUM

Publication Number WO/2012/075994
Publication Date 14.06.2012
International Application No. PCT/DE2011/002052
International Filing Date 24.11.2011
IPC
F16L 55/165 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
55Devices or appurtenances for use in, or in connection with, pipes or pipe systems
16Devices for covering leaks in pipes or hoses, e.g. hose-menders
162from inside the pipe
165a pipe being inserted in the damaged section
CPC
B29C 63/36
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
63Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
26Lining or sheathing of internal surfaces
34using tubular layers or sheathings
36being turned inside out
F16L 55/165
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
55Devices or appurtenances for use in, or in connection with, pipes or pipe systems
16Devices for covering leaks in pipes or hoses, e.g. hose-menders
162from inside the pipe
165a pipe ; or flexible liner; being inserted in the damaged section
F16L 55/1651
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
55Devices or appurtenances for use in, or in connection with, pipes or pipe systems
16Devices for covering leaks in pipes or hoses, e.g. hose-menders
162from inside the pipe
165a pipe ; or flexible liner; being inserted in the damaged section
1651the flexible liner being everted
Applicants
  • KRASOWSKI, Bernd-Jan [DE]/[DE]
Inventors
  • KRASOWSKI, Bernd-Jan
Agents
  • ILBERG, Roland
Priority Data
20 2010 016 064.201.12.2010DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) MOBILE INVERSIONSTROMMEL
(EN) MOBILE INVERSION DRUM
(FR) TAMBOUR D'INVERSION MOBILE
Abstract
(DE)
Für eine mobile Inversionstrommel für eine Schlauchliner-Rohrsanierung im Inversionsverfahren mit einer Befüllungsöffnung und einer Ausgangsöffnung ist eine mobile Druckkammer (1) vorgesehen, an deren Befüllungsöffnung und an deren Ausgangsöffnung je eine Schleusenkammer (11) ansetzbar oder angesetzt ist. Mit der mobilen Druckkammer (1) lässt sich ein Rohrsanierungssystern im Inversionsverfahren aufbauen, indem sowohl befüllungsseitig als auch ausgangsseitig eine Schleusenkammer (11) angeschlossen ist, und wobei an den Ausgang der ausgangsseitigen Schleusenkammer (11) druckdicht ein Inversionskopf (15) oder ein Verbindungsschlauch (14) mit einem nachgeordnet druckdicht verbundenen Inversionskopf (15) angeordnet sind.
(EN)
For a mobile inversion drum for relining pipes by inversion having a filling opening and an exit opening, a mobile pressure chamber (1) is provided, and a sluice chamber (11) can be, or is, attached in each case to the filling opening and the exit opening thereof. The mobile pressure chamber (1) can be used to construct a pipe-rehabilitation system using inversion, by a sluice chamber (11) being connected both on the filling side and on the exit side, and wherein an inversion head (15) or a connecting hose (14), with an inversion head (15) connected in a pressure-tight manner downstream, is arranged in a pressure-tight manner at the exit of the exit-side sluice chamber (11).
(FR)
La présente invention concerne un tambour d'inversion mobile pour une réhabilitation de conduite par revêtement interne dans le cadre d'un processus d'inversion, comprenant une enceinte sous pression mobile (1) qui présente une ouverture de remplissage et une ouverture de sortie auxquelles une chambre de sas (11) est/peut respectivement être raccordée. Une telle chambre sous pression mobile (1) permet d'obtenir un système de réhabilitation dans le cadre d'un processus d'inversion du fait qu'une chambre de sas (11) peut être raccordée à la fois côté remplissage et côté sortie. Une tête d'inversion (15) ou une conduite de raccordement (14) reliée de manière étanche à la pression à une tête d'inversion (15) montée en aval est montée de manière étanche à la pression au niveau de la sortie de la chambre de sas côté sortie (11).
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