For Refilling Or Changing Cartridges Or Containers Patents (Class 222/165)
  • Patent number: 4241851
    Abstract: An oil dispensing device is provided with a funnel and with a cradle located at the funnel mouth for releasable, rotatable interengagement therewith. The cradle has a chute with an upwardly directed piercing blade at its lower extremity and a trigger mechanism for forcing an oil can down onto the piercing blade at its upper extremity. Rotation limiting stops on the cradle and funnel prevent the chute from being rotated upward beyond the edge of the mouth of the funnel.
    Type: Grant
    Filed: May 15, 1979
    Date of Patent: December 30, 1980
    Assignee: Orion Industries, Inc.
    Inventor: Howard Ibaraki
  • Patent number: 4222416
    Abstract: The apparatus comprises a housing having individual compartments for separately storing an epoxy resin material and a reactive hardener for the epoxy resin, a rotatably adjustable housing having a first and second stationary position, an aperture for each compartment disposed in the first position above the level of each material and disposed in the second position below the level of each material and a syringe for each aperture for extracting and dispensing a predetermined measure of each material.
    Type: Grant
    Filed: November 13, 1978
    Date of Patent: September 16, 1980
    Assignee: Oxydental Products, Inc.
    Inventors: William Green, Sidney Heisler, Jay Riazanow
  • Patent number: 4093681
    Abstract: A low-cost, motor-less carbonator has a housing having a fill chamber and a carbonation chamber. The chambers are maintained at different pressure levels to create a fluid movement from the fill chamber to the carbonation chamber. The fill chamber can be vented to allow a low pressure water feed to refill the fill tank. Carbonated water from the carbonation chamber is withdrawn on demand by a dispensing means.
    Type: Grant
    Filed: December 13, 1976
    Date of Patent: June 6, 1978
    Assignee: Eaton Corporation
    Inventors: Herman B. Castillo, Robert S. Mueller
  • Patent number: 3989168
    Abstract: In a copying machine, a container holds toner to be sprinkled on the selenium drum. Toner to replenish the amount consumed in making copies is directed from a supply vessel through a rotary slide valve into an inlet duct for the container. A container pocket for holding the toner supply vessel is mounted on and is rotatable with a part of the valve so that it can be located in an upper and a lower position. In the upper position the valve opens into the inlet duct, however, in the lower position the valve closes the opening into the duct and the supply vessel can be removed from the container pocket.
    Type: Grant
    Filed: March 17, 1975
    Date of Patent: November 2, 1976
    Assignee: Lumoprint Zindler KG
    Inventor: Werner Salger