To Parallel Mold Tables Patents (Class 65/222)
  • Patent number: 6032492
    Abstract: An I.S. glass forming machine is disclosed which has a plurality of individual sections each having a parison mold including a cavity having a first vertical axis. There is a trough assembly for each of the mold cavities which includes a deflector defining a second vertical axis. A horizontal beam supported by vertical uprights extends over the individual sections. The horizontal beam has a plurality of vertical openings corresponding to the number of individual sections of the machine which are in substantial alignment with the vertical axis of corresponding parison mold cavities. A corresponding plurality of hangers each defining a third vertical axis. The hangers are secured within the vertical openings with the third vertical axis coincident with the first vertical axis of a corresponding parison mold cavity and the trough assemblies are supported on a corresponding hanger with the third vertical axis of the hanger coincident with the second vertical axis of the supported deflector.
    Type: Grant
    Filed: December 3, 1998
    Date of Patent: March 7, 2000
    Assignee: Emhart Glass S.A.
    Inventor: Jarmo Kammonen
  • Patent number: 5846283
    Abstract: Gobs of molten glass fall in succession into a scoop which can be swivelled about a vertical axis and which supplies gobs to a delivery system, for example, of an I.S. glassware forming machine. The gobs travel along a path of movement from the scoop to a trough in free flight and to a deflector which is downwardly curved. The deflector delivers the gobs so that their longitudinal axis lies coaxially with respect to the longitudinal axis of a mold which is to be charged. The trough has its upper end supported by means of a universal joint. The lower end of the trough is guided in a vertical chute of the deflector and can be raised and lowered by means of an adjustment device.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: December 8, 1998
    Assignee: The Firm Hermann Heye
    Inventors: Manfred Struckmeier, Andreas Graefe, Eckhard Moller
  • Patent number: 5458668
    Abstract: A bottle making machine includes a gob distributing apparatus in which a plurality of molds are arranged in a plurality of rows with equal spaces with each other and a plurality of chutes are arranged at entrance portions of respective molds. The apparatus comprises a plurality of rotation shafts of the numbers corresponding to the numbers of the rows of the molds, a plurality of scoops secured to the respective rotation shafts for distributing gobs to the chutes, respectively, a plurality of servo-motors having output shafts of the numbers corresponding to the numbers of the rotation shafts and a plurality of link mechanisms connecting the output shafts of the servo-motors to the rotation shafts, respectively, to independently drive the rotation shafts by the corresponding servo-motors.
    Type: Grant
    Filed: October 5, 1993
    Date of Patent: October 17, 1995
    Assignee: Toyo Glass Co., Ltd.
    Inventor: Naoki Shoji
  • Patent number: 4735647
    Abstract: In an apparatus for removing molten glass from a bath through a taphole in the wall of a vessel containing the bath, and transporting the molten glass to a processing station, a lance can be moved through the taphole and dipped into the molten glass to pick up glass with the tip portion of the lance. The lance is connected to a connecting element of an operating arrangement by first pivot means and the connecting element is mounted on a support of the operating arrangement by a second pivot spaced from the first pivot. The two pivots have mutually parallel horizontal axes and, to provide for unimpeded pivotal movement of the lance about the first pivot and of the connecting element about the second pivot, the pivots are displaced relative to each other such that the lance is pivotable in a first vertical plane and the connecting element is pivotable in a second vertical plane which is spaced from the first vertical plane.
    Type: Grant
    Filed: April 1, 1987
    Date of Patent: April 5, 1988
    Assignee: J. Walter Co. Maschinen GmbH
    Inventors: Dieter Rose, Werner Bassing