Title:
液体調合装置
Document Type and Number:
Japanese Patent JP2004530835
Kind Code:
A
Abstract:
A liquid dispensing device includes at least one piston pump ( 7 ), which sucks liquid to be dispensed from a container in a filling cycle and applies the liquid to a target in an emptying cycle and which is driven by an actuator comprising an actuating element ( 1 ) that is arranged to move a piston rod ( 2 ) between two extreme positions, and a gripper ( 3 ) attached to the actuating means ( 1 ), which gripper is able to engage with the piston rod ( 2 ) so as to move it along with the actuating element. The gripper ( 3 ) is made able to engage with the piston rod ( 2 ) only in its first extreme position and arranged to disengage automatically from the piston rod in its second extreme position.
Inventors:
Airaxinen, Pentti
Application Number:
JP2003507422A
Publication Date:
October 07, 2004
Filing Date:
June 18, 2002
Export Citation:
Assignee:
CPS COLOR GROUP OY
International Classes:
F04B9/02; F04B13/02; F04B23/06; B05C11/10; (IPC1-7): F04B9/02
Attorney, Agent or Firm:
Takao Katori