| Patents for E02D 37 - Repair of damaged foundations or foundation structures (598) |
|---|
| 11/16/2000 | WO2000068543A1 Manhole liner including felt impregnated vinyl |
| 11/08/2000 | CN1058312C Foundation supporting-changing method for grand building |
| 06/21/2000 | CN1257149A Integral foundation underpinning technology for building added floor |
| 06/07/2000 | CN1053245C Repair construction method for reinforced concrete culvert and channel water-blocking belt |
| 04/19/2000 | EP0993534A1 Method for preparing and renovating ancient walls |
| 03/07/2000 | US6033150 Method for suppressing borer attack of marine structures and an improved, borer-immune marine structure |
| 02/02/2000 | EP0976873A1 Injection- or prestressed ground anchor |
| 12/29/1999 | WO1999067183A1 Method and grouting composition for filling cracks in stone and concrete constructions |
| 12/22/1999 | CN1047644C Stabilization method for concrete structure pressed and filled by expanded agent cement paste |
| 11/02/1999 | US5974755 Wall patch and repair of basement walls |
| 09/16/1999 | DE19808020A1 Verfahren zur Sanierung von Stützmauern Method for restoring retaining walls |
| 09/01/1999 | EP0939168A2 Method for restoring retaining walls |
| 06/29/1999 | US5915886 For sealing and reinforcing the walls of a manhole |
| 06/17/1999 | DE19754997A1 Repair system for heavy retaining walls |
| 06/15/1999 | US5911545 Method for stabilizing and repair of docks and seawalls |
| 06/09/1999 | EP0920556A1 Method for founding of a building- or plant-construction and apparatus for the use of the method |
| 03/31/1999 | EP0835355A4 Fabric reinforced beams and beam connections |
| 02/18/1999 | DE19735457A1 Injection and pressure body |
| 02/04/1999 | DE19726240C1 Method of collection and discharge of ground water container |
| 12/08/1998 | US5845456 Basement waterproofing |
| 04/15/1998 | EP0835355A1 Fabric reinforced beams and beam connections |
| 03/05/1998 | WO1998009024A1 Method for founding of a building- or plant-construction and apparatus for the use of the method |
| 03/03/1998 | US5722798 System for raising and supporting a building |
| 11/19/1997 | EP0708682B1 A method and a device for treating materials |
| 08/19/1997 | US5657595 Fabric reinforced beam and column connections |
| 08/14/1997 | DE19605189A1 Method of refurbishing retaining concrete or brickwork walls |
| 03/19/1997 | CN1145439A Foundation supporting-changing method for grand building |
| 01/23/1997 | DE19523679C1 Rail-borne track repair machine with shuttering and excavating devices |
| 01/16/1997 | WO1997001686A1 Fabric reinforced beams and beam connections |
| 01/16/1997 | CA2225853A1 Fabric reinforced beams and beam connections |
| 08/14/1996 | DE19503996A1 Bar gratings for existing buildings |
| 07/24/1996 | CN1127481A A method and a device for treating materials |
| 07/11/1996 | DE19502450C1 Construction machine for railway tracks |
| 07/03/1996 | CN1125802A Inner repair technology method for reinforced concrete culvert and channel water-blocking belt |
| 05/01/1996 | EP0708682A1 A method and a device for treating materials |
| 04/09/1996 | US5505030 For reinforcing a load supporting structure around its exposed perimeter |
| 12/13/1995 | CN1113282A Method for connecting anchor-rod type supporting table |
| 11/23/1995 | DE4417887A1 Stabilisation method for soft ground |
| 05/10/1995 | EP0495061B1 Method for building an underground construction, particularly a vehicle park, while leaving in place obstacles such as trees |
| 01/26/1995 | WO1995002449A1 A method and a device for treating materials |
| 01/26/1995 | CA2166329A1 A method and a device for treating materials |
| 01/24/1995 | US5383749 Methods of reinforcing utility pole structures having their lower ends embedded in the ground, and reinforcement cage structure useful for practicing the method |
| 12/21/1994 | EP0629743A1 Method for compensating subsidence of a longitudinal fixed railway track foundation |
| 08/11/1994 | DE4319470C1 Method of compensating for subsidence below a continuously laid solid roadway |
| 05/05/1994 | DE4236766A1 Method for renovating embankment structure for railway track - involves initial removal of track down to embankment top followed by prodn. of horizontal upper surface fixture |
| 03/15/1994 | CA1327708C Shoring assembly with load cells |
| 03/08/1994 | US5292206 Device for sealing a caisson in a watertight way |
| 11/10/1993 | CN1078192A Method for increasing or decreasing bond strength between concrete and embedded steel, and for sealing the concrete-to-steel interface |
| 10/13/1993 | CN1077232A Method for passivating steel in carbonated and/or chloride contaminated concrete |
| 09/21/1993 | US5245812 Method of strengthening a structural element |
| 03/24/1993 | EP0533649A1 Device for sealing a caisson in a watertight way |
| 02/17/1993 | CN1069093A Stabilization method for concrete structure pressed and filled by expanded agent cement paste |
| 09/03/1992 | DE4106391A1 Tie bolt arrangement for building - has load distributor of anchor tube provided with the rod |
| 04/16/1992 | WO1992005932A1 Method and means for repairing existing manhole |
| 02/20/1992 | WO1992002692A1 Method for building an underground construction, particularly a vehicle park, while leaving in place obstacles such as trees |
| 05/21/1991 | US5017313 Method and means for repairing existing manhole |
| 12/11/1990 | CA1277800C Method of sealing water leakage in concrete structures |
| 10/16/1990 | CA1275177C Equipment for carrying out work, under dry conditions, on an underwater structure |
| 06/05/1990 | US4930281 Wall repair device and method of use |
| 02/08/1990 | WO1990001089A1 Process for repairing foundations including damaged pile heads, in particular for timber piles |
| 01/30/1990 | CA1265120A1 Method and apparatus for jacking basement walls |
| 01/16/1990 | US4893784 Method and apparatus for jacking basement walls |
| 09/19/1989 | US4867608 Method and apparatus for repairing submerged liners |
| 04/13/1989 | DE3733537A1 Process for repairing concrete foundations on masts and the like |
| 03/16/1989 | DE3808754A1 Method of placing pressure piles and sheet-pile planks |
| 12/22/1988 | DE3718631A1 Combined injection method as well as apparatus for producing a highly consolidated soil volume while simultaneously stabilising the adjacent soil |
| 11/17/1988 | EP0290941A1 Method for securing retaining walls |
| 10/19/1988 | CN87102320A Application of initial stress technique of steel pipe concrete structures |
| 08/16/1988 | US4763878 Apparatus for jacking basement walls |
| 07/28/1988 | DE3700883A1 Method of renewing linear underground structures accessible by walking or crawling and having a closed profile, in particular sewers, as well as a set of plastic structural elements for realising the method |
| 04/27/1988 | EP0264998A1 Method of manufacturing a foundation |
| 09/29/1987 | US4696597 Equipment for carrying out work, under dry conditions, on an underwater structure |
| 06/02/1987 | US4669704 Method and apparatus for jacking basement walls |
| 12/03/1986 | EP0203641A2 Equipment for carrying out work, under dry conditions, on an underwater structure |
| 11/12/1986 | EP0201122A1 Method for carrying out a repair or preservation of an under water structure and the jacket to be used thereby |
| 10/09/1985 | EP0157188A1 Method for restoring retaining walls |
| 10/01/1985 | US4543764 Wrapping with a flexible sheet and fillihg with an encapsulating epoxy resin |
| 06/18/1985 | US4523878 Remotely replaceable guidepost method and apparatus |
| 05/07/1985 | CA1186464A1 Method for restoring an underwater piling and an underwater jacket used therewith |
| 12/11/1984 | US4486999 Check resisting and reinforcing insert for wood pole ends |
| 11/13/1984 | US4482273 Process of casting or repairing concrete under water |
| 06/05/1984 | US4452028 Structure and method for reinforcing a wall |
| 08/24/1983 | EP0086567A1 Pipe replacement |
| 10/12/1982 | US4353194 Method of straightening and reinforcing structural members |
| 04/20/1982 | US4325652 Apparatus and process for repairing underground gasoline tanks |
| 01/26/1982 | US4312605 Method for grouting joints and/or cracks in sewer conduits |
| 01/19/1982 | US4311409 Wet powder seal for gas containment |
| 09/16/1980 | US4222975 Injection of epoxy resins, sanding |
| 02/26/1980 | US4189891 Method for anchoring and straightening walls |
| 10/02/1979 | US4169909 Artificial and natural structures impregnated by using a flexible, fluid impermeable covering |
| 09/05/1978 | US4110990 Method and structure for rehabilitating sheet pile cellular coffer dams |
| 04/18/1978 | US4084462 Clamping means for a tool block in a vertical boring machine or the like |
| 12/06/1977 | US4060953 Artificial and natural structures |
| 08/02/1977 | US4038740 Vertical lathe with automatic tool change facility |
| 03/15/1977 | US4011728 Means for producing subaqueous and other cast-in-place concrete structures in situ |
| 01/18/1977 | US4003431 Process of cementing wells |
| 10/12/1976 | US3984989 Means for producing subaqueous and other cast-in-place concrete structures in situ |
| 01/13/1976 | US3931778 Support barge method and apparatus |