Patents by Inventor Wasyl Bystrianyk

Wasyl Bystrianyk 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).

  • Electro-pneumatic actuator for glassware forming machine
    Patent number: 4557746
    Abstract: An actuator for use in or with a glassware forming machine for pneumatically driving a member through a predetermined path, such member being, in one embodiment, a pusher cylinder for moving one or more glassware articles through a predetermined arcuate path. The velocity of the actuator is controlled according to a predetermined velocity profile and is effected by an electromechanical control means which controls the linear velocity of the piston of a pneumatic cylinder in one direction of motion.
    Type: Grant
    Filed: June 3, 1985
    Date of Patent: December 10, 1985
    Assignee: Emhart Industries, Inc.
    Inventors: David Braithwaite, Richard A. Walker, Wasyl Bystrianyk, Paul F. Scott, Robert J. Douglas
  • Individually controlled interceptors for glassware forming machines
    Patent number: 4504301
    Abstract: An apparatus for individually controlling the delivery of each gob within a group of gobs intended for simultaneous delivery to the molds of a section of a multiple section glassware forming machine. In a multiple gob multiple section glassware forming machine adapted to receive a plurality of gobs simultaneously at each successively activated section of the machine, a corresponding plurality of interceptors are associated adjacent the paths of the gobs and may be selectively activated to reject selected ones of the gobs in each cycle of the machine.
    Type: Grant
    Filed: September 30, 1982
    Date of Patent: March 12, 1985
    Inventors: Wasyl Bystrianyk, Richard A. Walker, Edward B. Gardner, Michael A. Iacovazzi
  • Molten glass gob distribution system
    Patent number: RE28759
    Abstract: A system for distributing successively formed groups of glass gobs from a feeder bowl to the several individual sections of a Hartford I.S. type glassware forming machine includes a single scoop for each gob in the group, and mechanism for rotating the scoops between successive positions wherein each is aligned with a chute associated with a particular mold cavity in each machine section. A "double-gob" installation is described and the two scoops have associated annular spur gears which are driven in unison by a reciprocable rack gear through a predetermined schedule of angular displacements to successively align the two scoops with several sets of paired chutes according to a particular order and to then repeat this schedule. A cam follower connected to the rack gear causes programmed movement thereof in response to rotation of a cam having lobes of predetermined height to produce the predetermined schedule of angular displacements of the scoops.
    Type: Grant
    Filed: April 4, 1974
    Date of Patent: April 6, 1976
    Assignee: Emhart Corporation
    Inventors: Wasyl Bystrianyk, Francis A. Sarkozy