Title:
METERING DEVICE
Document Type and Number:
Japanese Patent JP2005257678
Kind Code:
A
Abstract:
To provide a metering device allowing a strict delivery process.
In this metering device having a medium storage device, at least one medium passage for transferring a medium, and at least one delivery port for carrying a medium out, a control unit is attached to the medium passage. The control unit is provided with a measuring mechanism for grasping an actual value of a medium flow, a storage device for a medium flow target value, an actual value/target value comparator, and an operation mechanism for metering the medium flow, depending on evaluation by the comparator. The metering device is usable as use for metering a medium quantity.
Inventors:
KORNER JOACHIM
HELMLINGER MICHAEL
SCHUERLE HOLGER
HELMLINGER MICHAEL
SCHUERLE HOLGER
Application Number:
JP2005021608A
Publication Date:
September 22, 2005
Filing Date:
January 28, 2005
Export Citation:
Assignee:
PFEIFFER ERICH GMBH & CO KG
International Classes:
G01F1/00; B05B17/06; B67D1/12; G01F1/56; G01F13/00; G01F15/08; G05D7/06; G05D9/12; (IPC1-7): G01F13/00; B05B17/06; G01F1/00; G01F1/56; G01F15/08; G05D9/12
Domestic Patent References:
| JP2001149473A | 2001-06-05 | |||
| JPH03115819A | 1991-05-16 | |||
| JPS6393373A | 1988-04-23 |
Attorney, Agent or Firm:
Toru Tanabe