FIELD: pipeline engineering.
SUBSTANCE: method comprises pulling tube through pipeline with an air-operated pulling mechanism.
EFFECT: expanded functional capabilities and reduced labor consumptions.
2 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF DRIVING LENGTH OF PLASTIC PIPES INTO PIPELINE TO BE RESTORED AND DEVICE WITH VIBRATOR TO IMPLEMENT PROPOSED METHOD | 2006 |
|
RU2308637C1 |
| PROCEDURE FOR TRANSFER OF DEVICE IN PIPELINE AND FACILITY FOR IMPLEMENTATION OF THIS PROCEDURE (ITS VERSIONS) | 2008 |
|
RU2392533C1 |
| METHOD AND DEVICE FOR LAYING CORRUGATED PIPE IN LARGE-DIAMETER PIPELINE | 2004 |
|
RU2282782C2 |
| PROCEDURE AND DEVICE FOR INSPECTION AND REPAIR OF PIPELINES | 2009 |
|
RU2418232C2 |
| METHOD FOR WATER CONDUIT CONSTRUCTION | 0 |
|
SU1738893A1 |
| APPARATUS FOR EXTRACTING BRIDGE PIPES OF TURF FIELDS | 0 |
|
SU879121A1 |
| METHOD OF TRENCHLESS REPLACEMENT (RENOVATION) OF PIPELINE AND DEVICE FOR IMPLEMENTATION THEREOF | 2019 |
|
RU2719417C1 |
| APPARATUS FOR DRAWING PLASTIC SHELLS FOR LINING METAL PIPES | 0 |
|
SU1031744A1 |
| METHOD OF PIPE LAYING UNDER WATER OBSTACLES | 2007 |
|
RU2342585C2 |
| UNDERWATER PASSAGE OF COLLAPSIBLE PIPELINE FROM PIPES WITH SOCKET JOINTS | 2024 |
|
RU2841451C1 |
