Patents Assigned to Societe Civile Des Brevets Henri Vidal
  • Publication number: 20020031406
    Abstract: A facing element (2), for use in a stabilized earth structure (1), comprises a reinforcing portion (60) extending substantially across the facing element, the reinforcing portion having at an end thereof a connection point for connection to an earth stabilizing member (4) and/or an adjacent facing element.
    Type: Application
    Filed: November 16, 2001
    Publication date: March 14, 2002
    Applicant: Societe Civile Des Brevets Henri Vidal
    Inventors: Henri Charles Vidal, Jean-Marc Jailloux
  • Patent number: 6079908
    Abstract: A modular block wall includes dry cast, unreinforced modular wall blocks with anchor type, or frictional type or composite type soil stabilizing elements recessed therein and attached thereto by vertical rods which also connect the blocks together. The soil stabilizing elements are positioned in counterbores or slots in the blocks and project into the compacted soil behind the courses of modular wall blocks. Alternative stabilizing element designs may be used with the modular wall blocks and other types of facing elements in a mechanically stabilized earth structure.
    Type: Grant
    Filed: January 6, 1998
    Date of Patent: June 27, 2000
    Assignee: Societe Civile des Brevets Henri Vidal
    Inventor: Peter L. Anderson
  • Patent number: 6050748
    Abstract: A modular block wall includes dry cast, unreinforced modular wall blocks with anchor type, or frictional type or composite type soil stabilizing elements recessed therein and attached thereto by vertical rods which also connect the blocks together. The soil stabilizing elements are positioned in counterbores or slots in the blocks and project into the compacted soil behind the courses of modular wall blocks. Alternative stabilizing element designs may be used with the modular wall blocks and other types of facing elements in a mechanically stabilized earth structure.
    Type: Grant
    Filed: September 14, 1998
    Date of Patent: April 18, 2000
    Assignee: Societe Civile des Brevets Henri Vidal
    Inventors: Peter L. Anderson, Michael J. Cowell, Dan J. Hotek
  • Patent number: 5947643
    Abstract: An earthen work bulk form construction has a wire mesh facing and granular compactable fill with stabilizing members projecting horizontally into the fill from the front facing. The front facing is comprised of modular shaped panels which form a mosaic pattern that enables construction of the wall with non-adjacent panels serving to facilitate and support adjacent panels. Connection of the stabilizing members to the front panels is effected through a quick engagement and locking handle bar connector. A handle bar connector is used for connecting a cast in place front wall to the front panels and bulk form.
    Type: Grant
    Filed: April 21, 1997
    Date of Patent: September 7, 1999
    Assignee: Societe Civile des Brevets Henri Vidal
    Inventors: Peter L. Anderson, Michael J. Cowell, Dan J. Hotek
  • Patent number: 5890843
    Abstract: A strip for use in a stabilized earth structure has a tensile portion in the form of an elongate core which supports lateral friction wings and optional ribs. The elongate core may be steel or a polymer material and the wings are fabricated from a plastic material. Alternatively, the strip may be made from a single material (e.g., plastic) with a thickened region defining the core and thinner regions providing the friction wings.
    Type: Grant
    Filed: June 28, 1996
    Date of Patent: April 6, 1999
    Assignee: Societe Civile Des Brevets Henri Vidal
    Inventors: Michel Jack Fernand Bastick, Jean-Marc Jailloux
  • Patent number: 5823717
    Abstract: A facing panel (1) is provided for assembly with like facing panels to form a facing of a stabilized earth structure. The facing panel has two opposed side edges (2) for arrangement edge-to-edge with the side edges of laterally adjacent facing panels, each side edge having a front portion (5) which is straight over substantially the full height of the facing panel, and a rear portion comprising a lateral projection (8) over part of its length and an abutment (6, 7) over another part of its length, the lateral projection being provided for engagement behind a respective abutment on the side edge of a laterally adjacent facing panel to restrain forward movement of the facing panel, and the abutment being provided for engagement in front of a respective lateral projection of said laterally adjacent facing panel or of another laterally adjacent facing panel to restrain rearward movement of the facing panel.
    Type: Grant
    Filed: May 13, 1997
    Date of Patent: October 20, 1998
    Assignee: Societe Civile des Brevets Henri Vidal
    Inventors: Michel J Bastick, Alain Gorce, Jean-Marc Jailloux, Pierre Segrestin, Paul Schodts
  • Patent number: 5797706
    Abstract: An earth structure includes a plurality of elongated stabilizing elements in an earth mass behind a facing made up of facing panels. A plurality of connectors behind the facing connects the facing to the stabilizing elements. Each connector has a rear attachment portion attached to a respective stabilizing element, and each connector also has at least two spaced apart front attachment portions attached to a facing panel. The earth mass includes a first region of soil suitable for plant growth which also defines the region in which the connectors are located. A second region of structural back fill is provided which includes the stabilizing elements.
    Type: Grant
    Filed: June 28, 1996
    Date of Patent: August 25, 1998
    Assignee: Societe Civile des Brevets Henri Vidal
    Inventors: Pierre Segrestin, Jean Marc Jailloux
  • Patent number: 5622455
    Abstract: An earthen work bulk form construction has a wire mesh facing and granular compactable fill with stabilizing members projecting horizontally into the fill from the front facing. The front facing is comprised of modular shaped panels which form a mosaic pattern that enables construction of the wall with non-adjacent panels serving to facilitate and support adjacent panels. Connection of the stabilizing members to the front panels is effected through a quick engagement and locking handle bar connector. A handle bar connector is used for connecting a cast in place front wall to the front panels and bulk form.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: April 22, 1997
    Assignee: Societe Civile des Brevets Henri Vidal
    Inventors: Peter L. Anderson, Michael J. Cowell, Dan J. Hotek
  • Patent number: 5586841
    Abstract: A modular block wall includes dry cast, unreinforced modular wall blocks with anchor type, or frictional type or composite type soil stabilizing elements recessed therein and attached thereto by vertical rods which also connect the blocks together. The soil stabilizing elements are positioned in counterbores or slots in the blocks and project into the compacted soil behind the courses of modular wall blocks. The soil stabilizing elements may also comprise hollow core precast blocks connected to the facing blocks.
    Type: Grant
    Filed: February 3, 1995
    Date of Patent: December 24, 1996
    Assignee: Societe Civile des Brevets Henri Vidal
    Inventors: Peter L. Anderson, Michael J. Cowell, Dan J. Hotek
  • Patent number: 5577866
    Abstract: An earthen work bulk form construction has a wire mesh facing and granular compactable fill with stabilizing members projecting horizontally into the fill from the front facing. The front facing is comprised of modular shaped panels which form a mosaic pattern that enables construction of the wall with non-adjacent panels serving to facilitate and support adjacent panels. Connection of the stabilizing members to the front panels is effected through a quick engagement and locking handle bar connector.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: November 26, 1996
    Assignee: Societe Civile Des Brevets Henri Vidal
    Inventors: Peter L. Anderson, Michael J. Cowell, Dan J. Hotek