Title:
トリガー式ポンプディスペンサー
Document Type and Number:
Japanese Patent JP4366512
Kind Code:
B2
Abstract:
[PROBLEMS] A trigger-type pump dispenser in which, although it is constructed such that a piston is pushed down by a trigger structure, the nozzle does not move and, in addition, the dispenser has a simple structure. [MEANS FOR SOLVING PROBLEMS] The trigger-type pump dispenser has a cap (4) attached to a mouth section of a container body (7); a base body (1) having a cylinder (11) engaged with the cap and also having a cover member (12); the piston (23) slidable in the cylinder; and the trigger structure (3) for sliding the piston up and down. Pivoting motion of the trigger structure slides the piston up and down to eject liquid in the cylinder from the nozzle section (21) to the outside. The nozzle section is fixed to the cover member, and a bendable connection section (22) is provided between the piston and the nozzle section to connect them. Up-down movement of the piston is positively absorbed by bending of the connection section.
Inventors:
Tetsuya Tada
Application Number:
JP2006211491A
Publication Date:
November 18, 2009
Filing Date:
August 02, 2006
Export Citation:
Assignee:
Tetsuya Tada
International Classes:
B05B11/00; B65D47/34; B65D83/76
Domestic Patent References:
| JP8119353A | ||||
| JP2016889U | ||||
| JP2003170978A | ||||
| JP10249251A | ||||
| JP2006159004A | ||||
| JP2001314787A | ||||
| JP8252509A | ||||
| JP2002179166A | ||||
| JP8252511A | ||||
| JP10057853A | ||||
| JP2003181338A | ||||
| JP2000255653A | ||||
| JP5336714A | ||||
| JP6028843A |
Attorney, Agent or Firm:
Shinji Shirasaki
Abe Sosho
Toshiharu Katsuki
Abe Sosho
Toshiharu Katsuki