Patents by Inventor Patrick Jacquemart

Patrick Jacquemart has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method of reconstituting the external conductor of a coaxial cable and cable thus reconstituted
    Patent number: 4283238
    Abstract: A method of reconstituting an external conductor of a coaxial cable which stands up well to bending and has good electromagnetic propagation. Solid non-perforated or woven strips are wound in a helix along the whole length of the part which is to be repaired and the ends of the intact external conductor and said strips are glued on these ends with an electrically conductive glue. Application to coaxial telephone cables.
    Type: Grant
    Filed: June 2, 1978
    Date of Patent: August 11, 1981
    Assignee: Les Cables de Lyon
    Inventor: Patrick Jacquemart
  • Method and a device for repairing insulated cable which has been damaged or joined
    Patent number: 4218417
    Abstract: The device includes a moving mould 2 which defines a cylindrical mould cavity 12 closed on one side and open on the other. The repair material 10 is brought through an annular orifice, the pressure of the material drives the slidable mould towards the right (closed side) and the hardening material completes the closing of the mould which, while moving, can cover any distance and the length of the packing to be effected is therefore not limited, while the volume of the tooling is small. A fixed sleeve 3 is used to prime the operation.
    Type: Grant
    Filed: February 16, 1979
    Date of Patent: August 19, 1980
    Assignee: Societe Anonyme dite: les Cables de Lyon
    Inventor: Patrick Jacquemart