Title:
液体製品のための単純化エアレス分与ポンプ
Document Type and Number:
Japanese Patent JP2008501518
Kind Code:
A
Abstract:
An airless dispensing pump for liquid products including a push button with a spray nozzle which communicates with a network of channels that is provided locally on the wall of an internal truncated-cone-shaped bore, and a housing. An upper part of the housing includes a dosing cell having an elastically-deformable wall, which is equipped with an intake valve and topped with a rigid collar for fixing same inside the bore of the aforementioned button. Moreover, the outer periphery of the collar has an inclined face which defines a swirl chamber opposite the above-mentioned network, while the inner periphery thereof is quipped with a passage to the chamber.
Inventors:
Block, richard
Application Number:
JP2007526491A
Publication Date:
January 24, 2008
Filing Date:
June 07, 2005
Export Citation:
Assignee:
REXAM DISPENSING SYSTEMS
International Classes:
B05B11/00; B05B1/34; B05B11/02; F04B9/14; F04B13/00
Attorney, Agent or Firm:
Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita
Takaaki Yasumura
Natsuki Morishita