Patents Assigned to Allevard Industries
  • Patent number: 5069386
    Abstract: This invention relates to a clip for fastening a rail of a railway on a rail support comprising: a spring clip forming a device for fastening or clamping the rail on a rail support, constituted by a clip made of elastic metal having a first end and a second end and presenting successively, from the first end, a first section forming a substantially rectilinear arm, a second section forming a substantially 180.degree. bend, a third section, a fourth section forming a substantially 180.degree.
    Type: Grant
    Filed: April 6, 1990
    Date of Patent: December 3, 1991
    Assignee: Allevard Industries
    Inventor: Philippe Duval
  • Patent number: 4978065
    Abstract: A method of fixing a rail on a rail-support by metal spikes each comprising a round shaft having a top and terminated by a head for bearing against a rail flange with at least the bottom portion of the spike shaft being received in the rail-support in such a manner that the spike head is directed away from the rail-supporting surface of the rail-support. The bottom portion of the shaft includes at least one zone made of a plastically deformed material, and an antirotation structure is provided co-operating with complementary parts of the rail support for preventing any rotation of the bottom portion of the spike relative to the rail support when a couple below a predetermined value is applied to the top portion of the spike.
    Type: Grant
    Filed: May 19, 1989
    Date of Patent: December 18, 1990
    Assignee: Allevard Industries S.A.
    Inventor: Michel Deuchemin