Title:
【発明の名称】液体ディスペンサで使用される流れ制御部材
Document Type and Number:
Japanese Patent JP2003514592
Kind Code:
A
Abstract:
A flow-control/flow-regulation element (314) improves the operation of a liquid dispenser. In some embodiments, the flow-regulation/flow-control element (314) comprises a flow restriction that is disposed in the conduit that delivers pressurized liquid to the dispensing valve (310). Since the flow restriction has an orifice (416) that is smaller than the orifice of the dispensing valve (310), liquid is re-supplied to the conduit more slowly than it is dispensed through the dispensing valve (310).
Inventors:
Feijin, Iruya
Application Number:
JP2001523060A
Publication Date:
April 22, 2003
Filing Date:
September 14, 2000
Export Citation:
Assignee:
Pharmacopea Incorporated
International Classes:
B01L3/02; A61M5/00; B67D7/02; B67D7/08; B67D1/00; C40B60/14; (IPC1-7): A61M5/00
Attorney, Agent or Firm:
Yuichi Yamada (1 person outside)