Patents by Inventor Nils O. Gylden

Nils O. Gylden 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).

  • Patent number: 4336209
    Abstract: Explosive bodies for use in hollow-charges are produced by casting a mixture of solid, particulate explosive material dispersed in melted explosive material. The sedimentation of solid explosive in melted explosive is carried out in an undisturbed manner in the mould, i.e. without being influenced by convection currents within the mixture or by collision with the walls of the mould, giving rotationally symmetrical explosive bodies. The detonation front deviation from nominal shape does not exceed 0.05 percent of the body diameter in case of rotationally symmetrical initiation of detonation of the produced explosive body.
    Type: Grant
    Filed: June 7, 1979
    Date of Patent: June 22, 1982
    Inventors: Nils O. Gylden, Nial T. Karlen, Jarl B. E. Andersson, Anders G. T. Andersson