Patents by Inventor Kecheng Ding

Kecheng Ding 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).

  • Publication number: 20050082456
    Abstract: A container handling apparatus configured to grip and support a container. The apparatus includes a support member configured to be coupled to a conveyor, and a one-piece retainer releasably coupled to the support member. The retainer is configured to engage a container and is preferably releasable from the support member without the use of tools.
    Type: Application
    Filed: October 17, 2003
    Publication date: April 21, 2005
    Inventors: Ulrich Petri, Kecheng Ding
  • Patent number: 6155314
    Abstract: A filling machine assembly (10) for filling a beverage container (12), such as a bottle or can, with a beverage, such as carbonated drinks, juices, or water. The filling machine (10) includes a support housing (14) for supplying the beverage to be discharged into the container (12). A valve housing (22) is mounted to the bottom of the support housing (14) for controlling the discharge of the beverage and a control device (24) is mounted to the top of the support housing (14). A vent tube (30) has a first end disposed within the control device (24) and a second end extending into the valve housing (22). An actuation device (54) moves the vent tube (30) a predetermined stroke between a filling position and a non-use position. The filling machine (10) is characterized by the control device (24) including an adjustment mechanism (80) having a stop block (82) for repositioning the filling position upon movement of the adjustment mechanism (80) thereby adjusting the position of the predetermined stroke.
    Type: Grant
    Filed: March 19, 1999
    Date of Patent: December 5, 2000
    Assignee: Crown Simplimatic Incorporated
    Inventors: Kecheng Ding, Jens Naecker, Wolfgang Wilke
  • Patent number: 6109483
    Abstract: A filling machine assembly (10) for filling a beverage container (12), such as a bottle or can, with a beverage such as carbonated drinks, juice or water. The filling machine (10) includes a support housing (14) for supplying the beverage to be discharged into the container (12). A valve housing (22) is mounted to the bottom of the support housing (14) for controlling the discharge of the beverage and a control device (24) is mounted to the top of the support housing (14). The control device (24) has outer walls (26) defining a working chamber (28) having a top and a bottom. A vent tube (30) has a first end disposed within the working chamber (28) of the control device (24) and a second end extending into the valve housing (22). A piston (38) is secured to the first end of the vent tube (30) within the working chamber (28) for moving the vent tube (30) a predetermined stroke between a filling position and a non-use position.
    Type: Grant
    Filed: March 19, 1999
    Date of Patent: August 29, 2000
    Assignee: Crown Simplimatic Incorporated
    Inventors: Wolfgang Wilke, Kecheng Ding, Jens Naecker
  • Patent number: 6076567
    Abstract: A filling machine assembly (10) for filling a beverage container (12), such as a bottle or can, with a beverage, such as a carbonated drink, juice or water. The filling machine (10) includes a support housing (14) having an inner fluid chamber (20) for supplying the beverage to be discharged into the container (12). A valve housing (22) is mounted to the bottom of the support housing (14) for controlling the discharge of the beverage and a control device (24) is mounted to the top of the support housing (14). A vent tube (26) is actuated upward and downward via the control device (24) and extends into the valve housing (22). A support tube (34) extends between the control device (24) and the valve housing (22) and has a bore (36) surrounding the vent tube (26). An actuation device (42) moves the vent tube (26) within the bore (36) relative to the support tube (34) a predetermined stroke between a filling position and a non-use position.
    Type: Grant
    Filed: March 19, 1999
    Date of Patent: June 20, 2000
    Assignee: Crown Simplimatic Incorporated
    Inventors: Jens Naecker, Wolfgang Wilke, Kecheng Ding