Patents by Inventor Ludwig Jaedicke

Ludwig Jaedicke 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: 4369759
    Abstract: In a sporting air gun in the nature of a recoilless pressurized-air weapon, having a recoilable system which is translatably mounted so as to slide forward and backward on the gunstock of the weapon in a direction which is generally longitudinal. The recoil system compensates by opposed motion the impulse from the firing of the weapon arising from the impulse of each projectile, from the propellant gas, and from individual components which are accelerated for the purpose of the firing. The system minimally comprises a breech casing to which a barrel, a firing mechanism, other functional parts of the weapon, or added masses may be attached to increase the weight of the system. The system has a center of mass lying off the line of action of the impulse resulting from the firing, whereby a torsional impulse is superposed on the firing-resultant impulse. The improvement in the air gun includes at least one torsional impulse generator which is positioned in or on the weapon.
    Type: Grant
    Filed: September 9, 1980
    Date of Patent: January 25, 1983
    Assignee: Anschutz GmbH
    Inventors: Friedrich Gerstenberger, Ludwig Jaedicke
  • Patent number: 4165730
    Abstract: A spring support tube for the two helical compression springs loading a piston in a compressed air firearm consisting of at least two tube portions freely movable relatively to one another in the axial direction. The portions can be of the same diameter and disposed one behind the other in the annular space between the springs or being in sliding connection with each other. The sliding connection can be either telescopic or in a tongue and slot arrangement.
    Type: Grant
    Filed: July 6, 1977
    Date of Patent: August 28, 1979
    Assignee: J. G. Anschutz GmbH
    Inventors: Ludwig Jaedicke, Dieter Straub
  • Patent number: 3950876
    Abstract: A trigger device for fire arms, particularly for competition fire arms, comprising an intercept latch having a contact surface pivotally connected in a trigger housing and releasably holding a firing element, a pivotally connected trigger latch having a contact surface and holding said intercept latch by its contact surface, a trigger lever, said trigger latch mechanically responsive to said trigger lever, a pivotally connected spring-biased lowering element in said trigger housing having a contact surface which engages the contact surface of said intercept latch and lowers said contact surface of said intercept latch onto the contact surface of said trigger latch so that said contact surface of said intercept latch rests on the contact surface of said trigger latch only just prior to complete actuation of said trigger latch which moves said trigger latch from out of engagement position with said intercept latch whereby said intercept latch is caused to drop out of holding position of said firing element wher
    Type: Grant
    Filed: March 12, 1974
    Date of Patent: April 20, 1976
    Assignee: J. G. Anschutz GmbH
    Inventors: Hermann Wild, Ludwig Jaedicke