Patents by Inventor Alfons Wegner

Alfons Wegner 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: 4865510
    Abstract: The invention concerns an inside loader, designed as a trailer for a semi-tractor, for road traffic, and for loading, transporting and unloading transportation racks, preferably for plate glass. The loader includes an undercarriage having parallel longitudinal members, on the outside of each of which are located the axles of one side of the trailer. The axles are individually mounted on axle rocker arms supported by air shocks which, in their filled condition, serve as axle shocks, and in their empty condition are used to load or unload a transportation racks. Preferably, the invention's inside loader is equipped at the back of the undercarriage with a hinged gate which, when closed, connects the longitudinal members of the undercarriage with one another.
    Type: Grant
    Filed: March 23, 1988
    Date of Patent: September 12, 1989
    Assignee: Fahrzeugbau Langendorf GmbH & Co. KG
    Inventor: Alfons Wegner
  • Patent number: 4865511
    Abstract: The invention concerns an inside loader, designed as a trailer for a semi-tractor, for road traffic, and for loading, transporting and unloading transportation racks, preferably for plate glass. The loader includes an undercarriage having parallel longitudinal members, on the outside of each of which are located the axles of one side of the trailer. The axles are individually mounted on axle rocker arms supported by air shocks which, in their filled condition, serve as axle shocks, and in their empty condition are used to load or unload a transportation racks. Preferably, the invention's inside loader is equipped at the back of the undercarriage with a hinged gate which, when closed, connects the longitudinal members of the undercarriage with one another.
    Type: Grant
    Filed: March 31, 1988
    Date of Patent: September 12, 1989
    Assignee: Fahrzeugbau Langendorf GmbH & Co. KG
    Inventor: Alfons Wegner
  • Patent number: 4753566
    Abstract: The invention concerns an inside loader, designed as a trailer for a semi-tractor, for road traffic, and for loading, transporting and unloading transportation racks, preferably for plate glass. The loader includes an undercarriage having parallel longitudinal members, on the outside of each of which are located the axles of one side of the trailer. The axles are individually mounted on axle rocker arms supported by air shocks which, in their filled condition, serve as axle shocks, and in their empty condition are used to load or unload a transportation racks. Preferably, the invention's inside loader is equipped at the back of the undercarriage with a hinged gate which, when closed, connects the longitudinal members of the undercarriage with one another.
    Type: Grant
    Filed: June 17, 1985
    Date of Patent: June 28, 1988
    Assignee: Fahrzeugbau Langendorf GmbH & Co. KG
    Inventor: Alfons Wegner
  • Patent number: 4666181
    Abstract: An inside loader, embodied as a semi-trailer for a tractor truck for over-the-road transport of transport frames for transporting flat sheets in a carrying frame having parallel longitudinal members, on the outside of which axle rockers, supported on air suspension bellows, are articulated to support a plurality of rear wheels. On the inside of each of which a profiled supporting section is secured, wherein, in order to load a transport frame, the semi-trailer is backed up, with its air springs deflated and with its longitudinal members enclosing the transport frame, in such a way that the profiled supporting sections of the longitudinal members of the frame coincide vertically with longitudinal members of the transport frame, which, at the end of the reverse movement, is raised into the transport position through inflation of the air spring bellows.
    Type: Grant
    Filed: December 6, 1985
    Date of Patent: May 19, 1987
    Assignee: Fahrzeugbau Langendorf GmbH & Co., KG
    Inventor: Alfons Wegner