Patents by Inventor Arnold Chambers

Arnold Chambers 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).

  • Article transfer unit
    Patent number: 3995745
    Abstract: A unit for transferring an article from one work station to another has a rotary table with an arm mounted on the table for reciprocation in a radial direction, the arm carrying an article holder at its outer end and being reciprocable by means of a cam follower coupled to the arm and engaging a stationary cam track. The arm has a radial pin engaging in a helical slot in a bearing sleeve whereby reciprocation of the arm also rotates the arm to invert the article holder.
    Type: Grant
    Filed: March 7, 1975
    Date of Patent: December 7, 1976
    Assignee: Glass Tubes and Components Limited
    Inventor: Arnold Chambers
  • Object transfer machine
    Patent number: 3934732
    Abstract: An object transfer machine has a carrier with separate reversible drives for vertical and horizontal motions controlled by a bank of control cams driven through a control cycle by a motor, each cam causing one of the drives to operate for a set period in the required direction.
    Type: Grant
    Filed: July 22, 1974
    Date of Patent: January 27, 1976
    Assignee: Glass Tubes and Components Limited
    Inventor: Arnold Chambers
  • Production of one-piece stemware from glass, etc.
    Patent number: 3934997
    Abstract: Glass or like stemware is manufactured in one piece by part-forming an article having a glob of material in the position where the stem is required, placing the glob between rollers which have a shape defining the required shape of the stem, and rotating the glob between the rollers while advancing the rollers inwardly. Subsequently a foot forming member is axially advanced towards the glob to apply pressure against the glob to form a radially-extending foot.
    Type: Grant
    Filed: December 4, 1974
    Date of Patent: January 27, 1976
    Assignee: Glass Tubes and Components Limited
    Inventors: David Harold Inns, william Roy Bennett, Arnold Chambers