Patents Assigned to SC MEDINGER R&D
  • Patent number: 9121144
    Abstract: Methods of compacting soil, and devices for carrying out the methods are provided in which an underground compacting device is inserted into the soil at a predetermined depth under which the compaction by the upper level of the soil becomes ineffective.
    Type: Grant
    Filed: March 23, 2011
    Date of Patent: September 1, 2015
    Assignee: SC MEDINGER R&D
    Inventor: Jean-Claude Medinger
  • Publication number: 20110236140
    Abstract: The invention relates to the methods allowing to compact the soil, and devices for carrying out these methods. It comprises the insertion into the soil at a predetermined depth (h) under which the compaction by the upper level of the soil becomes ineffective, of an underground compacting device. By advancing this device, the soil (104) can be compacted below this specified depth. Thanks to this invention it is possible to compact thicker layers and to improve the railway tracks repairing systems.
    Type: Application
    Filed: March 23, 2011
    Publication date: September 29, 2011
    Applicant: SC MEDINGER R&D
    Inventor: Jean-Claude MEDINGER