Patents by Inventor Herman D. Walter

Herman D. Walter 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: 4924693
    Abstract: The present invention relates to a ram actuating mechanism in a press for terminating wires, or the like. The actuating mechanism imparts movement to the ram in two distinct portions. An air cylinder or other low pressure linear actuator is utilized to effect the relatively long stroke of the first portion of movement. The second portion of movement, which must overcome relatively high insertion forces but over a relatively short distance is effected by a cam and cam follower arrangement. This permits sufficient clearance between the terminating punch and die when the ram is retracted to pass other wire handling mechanisms while at the same time providing a relatively compact mechanism.
    Type: Grant
    Filed: December 16, 1988
    Date of Patent: May 15, 1990
    Assignee: AMP Incorporated
    Inventors: David A. College, Keith Johnson, Jr., Joseph F. Stachura, Herman D. Walter
  • Patent number: 4903403
    Abstract: Method for the simultaneous manufacturing and testing of a cable harness assembly having one, or a plurality of spaced apart connectors, of the insulation displacement type, terminated to a planar multi-conductor cable. The system can be programmed to cut or shear the cable immediately after a test thereof fails to verify an appropriately terminated connector or continuity in the cable, or after the cable harness assembly length is reached. By such a system, a minimum of cable is lost to scrap due to the failed electrical testing thereof.
    Type: Grant
    Filed: December 15, 1987
    Date of Patent: February 27, 1990
    Assignee: AMP Incorporated
    Inventors: Christopher K. Brown, Carl L. Moyer, Joanne E. Shipe, Herman D. Walter
  • Patent number: 4870752
    Abstract: Method and apparatus for the simultaneous manufacturing and testing of a cable harness assembly having one, or a plurality of spaced apart connectors, of the insulation displacement type, terminated to a planar multi-conductor cable. The system can be programmed to cut or shear the cable immediately after a test thereof fails to verify an appropriately terminated connector or continuity in the cable, or after the cable harness assembly length is reached. By such a system, a minimum of cable is lost to scrap due to the failed electrical testing thereof.
    Type: Grant
    Filed: October 14, 1988
    Date of Patent: October 3, 1989
    Assignee: AMP Incorporated
    Inventors: Christopher K. Brown, Carl L. Moyer, Joanne E. Shipe, Herman D. Walter
  • Patent number: 4623293
    Abstract: Apparatus for orienting elongate bodies, for example electrical connectors, comprises magazines for containing vertical stacks of the elongate bodies, escapement slides for releasing one body at a time from each magazine, as required, first and second slidable traps mounted beneath the escapement slides and having an advanced, body supporting position and a retracted body release position, and guide surfaces on the escapement slides for guiding each body as it falls from a magazine, so that it lies across both of the traps when they are in their body supporting position. A pair of receptacles are slidably mounted on a carriage beneath the traps so that either of these receptacles can be positioned to receive a body released by the traps. If one trap is first retracted, the body will fall into the receptacle in one vertical orientation and if the other trap is first retracted, the body will fall into the receptacle in the opposite vertical orientation.
    Type: Grant
    Filed: February 8, 1985
    Date of Patent: November 18, 1986
    Assignee: AMP Incorporated
    Inventors: Christopher K. Brown, Lex D. Kensinger, Gregory S. Klopp, Alden O. Long, Jr., Carl L. Moyer, William R. Over, Herman D. Walter
  • Patent number: 4566164
    Abstract: Apparatus for connecting electrical connectors to a flat multi-conductor cable comprises a work table on which are arranged a connector orienting assembly for placing electrical connectors at loading locations in different selected vertical and lengthwise orientations, a press for connecting the connectors to the cable by forcing the cable conductors into conductor receiving portions of terminals of the connectors, an assembly for feeding the cable intermittently through the press, a shuttle for receiving connectors from the loading locations and being movable intermittently along a path extending between the orienting assembly and the press, rams for loading connectors from the loading locations into the shuttle and an insertion assembly for driving the connectors from the shuttle into the press.
    Type: Grant
    Filed: February 8, 1985
    Date of Patent: January 28, 1986
    Assignee: AMP Incorporated
    Inventors: Christopher K. Brown, Lex D. Kensinger, Gregory S. Klopp, Alden O. Long, Jr., Carl L. Moyer, William R. Over, Herman D. Walter