Title:
容器充填用弁組立体
Document Type and Number:
Japanese Patent JP4618979
Kind Code:
B2
Abstract:
A valve assembly for filling containers with metered quantities of materials includes a valve body having a chamber therein, the valve body having open-top and bottom ends with substantially smooth interior sidewalls defining the chamber. A valve element for opening and closing the openable bottom end of the valve body is disposed in the chamber adjacent to the openable bottom end. An actuator device, including a pair of air cylinders, provides for relative movement between a lower portion of the valve body in which the openable bottom end is disposed and the valve element in order to open and close the openable bottom end. A concentric sleeve is telescopically connected to the bottom portion of the main valve body, and is reciprocably movable in response to actuation of the air cylinders to open and close the valve.
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Inventors:
Wang, The Ames
Application Number:
JP2002567609A
Publication Date:
January 26, 2011
Filing Date:
February 20, 2002
Export Citation:
Assignee:
THE COCA-COLA COMPANY
International Classes:
B65B37/02; F16K1/00; B65B3/12; B65B39/00; F16K31/124
Domestic Patent References:
| JP733218U |
Foreign References:
| US2847145 | ||||
| FR2164014A1 | ||||
| US4586549 |
Attorney, Agent or Firm:
Patent business corporation Odashima patent office