Bomb Fabricating Patents (Class 86/56)
  • Publication number: 20140331882
    Abstract: The invention provides a filler material for a munition, including an explosive charge, an inert charge and at least one pyrotechnic transmission unit adapted to transmit a remotely initiated detonation to said explosive charge. The invention also concerns a munition incorporating said filler material, said munition including a hollow elongate casing suitable for housing the explosive charge and the inert charge, and a firing device, at least a portion of the inert charge being interposed between the firing device and said explosive charge, and the pyrotechnic transmission unit being provided with a pyrotechnic extension and coupling the firing device to the explosive charge in order to prime detonation of the explosive charge under the action of the firing device.
    Type: Application
    Filed: December 14, 2012
    Publication date: November 13, 2014
    Inventors: Marie Marchais, Olivier Bouchet, Bruno Nouguez
  • Patent number: 8272328
    Abstract: A method of converting a bomblet into a hand-thrown grenade may include providing a bomblet having a fuze, a shaped-charge liner, a casing, and explosive material disposed between the shaped-charge liner and the casing. The fuze may be removed from the bomblet. A housing may be attached a fuze end of the bomblet. The housing may adjoin the casing. A cavity that abuts and is exterior to the shaped-charge liner may be filled with a filler material, such as pellets. A hand-grenade fuze may be attached to the fuze end of the bomblet.
    Type: Grant
    Filed: December 13, 2010
    Date of Patent: September 25, 2012
    Assignee: The United States of America as represented by the Secretary of the Army
    Inventor: Ryan Gorman
  • Patent number: 8220395
    Abstract: A Dual Purpose Improved Conventional Munition (DPICM) bomblet may be converted into a gun-launched grenade. The bomblet may include a fuze, a shaped-charge liner, a casing, and explosive material disposed between the shaped-charge liner and the casing. An ogive may be attached to an open end of the bomblet. A generally cup-shaped pusher may be placed over the fuze and attached to the bomblet casing. A conventional cartridge case assembly may be fixed to a fuze end of the bomblet. When the gun-launched grenade impacts a target, the casing may shatter to form shrapnel and a shaped-charge jet may be formed.
    Type: Grant
    Filed: December 22, 2010
    Date of Patent: July 17, 2012
    Assignee: The United States of America as represented by the Secretary of the Army
    Inventors: Ryan Gorman, Philip Magnotti, James Grassi, Matthew Millar, James Hamfeldt
  • Publication number: 20120036985
    Abstract: A reduced collateral damage bomb (RCDB) bomb casing is described and disclosed along with the system and method for making it. The RCDB bomb casing may be formed from conventional or penetrating warhead bomb casings. The RCDB bomb casing has a filler material/materials disposed on the interior walls that will assist in controlling the collateral damage caused by the finished bomb but not prevent the appropriate destructive power being delivered to a selected target.
    Type: Application
    Filed: August 8, 2011
    Publication date: February 16, 2012
    Inventors: James D. RUHLMAN, Blake K. THOMAS
  • Publication number: 20110146521
    Abstract: A reduced collateral damage bomb (RCDB) bomb casing is described and disclosed along with the system and method for making it. The RCDB bomb casing may be formed from conventional or penetrating warhead bomb casings. The RCDB bomb casing has a filler material/materials disposed on the interior walls that will assist in controlling the collateral damage caused by the finished bomb but not prevent the appropriate destructive power being delivered to a selected target.
    Type: Application
    Filed: August 24, 2007
    Publication date: June 23, 2011
    Inventors: James D. Ruhlman, Blake K. Thomas
  • Patent number: 7819047
    Abstract: An apparatus for manufacturing munitions includes a housing and a munition mold within the housing. The housing has an axis of rotation. The munition mold is filled with a molten metal, and the mold is rotated to form a munition.
    Type: Grant
    Filed: December 20, 2007
    Date of Patent: October 26, 2010
    Assignee: Lockheed Martin Corporation
    Inventor: Steven W. Mitchell
  • Patent number: 7493691
    Abstract: A method is provided for manufacturing a missile component for use in a high temperature environment, where the missile component has a flow passage therethrough and the flow passage has a shape. An apparatus manufactured by the inventive method is provided as well. The method includes the steps of depositing a first metal onto a mandrel having the shape of the flow passage to create a first metal layer, applying an insulating material on to the first metal layer to create an insulating layer, machining a predetermined shape into at least a portion of the insulating layer, and applying a second metal onto the machined insulating layer to create an outer shell layer.
    Type: Grant
    Filed: May 20, 2004
    Date of Patent: February 24, 2009
    Assignee: Honeywell International Inc.
    Inventors: Donald J. Christensen, Jason A. Gratton, George T. Woessner
  • Patent number: 7490555
    Abstract: A method of converting a cluster bomb having an expelling charge and submunitions into a unitary bomb, the method comprising: preparing the cluster bomb for the insertion of a shock wave destructive charge including removing the expelling charge; and inserting the shock wave destructive charge into the cluster bomb such that the destructive charge operatively contacts at least one submunition.
    Type: Grant
    Filed: December 13, 2006
    Date of Patent: February 17, 2009
    Assignee: Israel Military Industry Ltd.
    Inventor: Isar Veksler