Title:
PORTABLE SPRAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/064743
Kind Code:
A1
Abstract:
The present invention provides a portable spray device comprising: a gas supply body (1) having gas supply means (6); an injection head (2) that is integrally connected to the gas supply body (1) and is provided with a control valve (12) provided in a valve support body (14) so as to close or open an outflow hole (15a) of a nozzle (15) provided at the tip end of the valve support body (14), and, on the nozzle, a spray port member (16) having an injection hole (16a); a cover body (3) externally fitted onto the injection head (2); and a driving operation means (4), wherein gas and liquid merge with each other in the injection hole (16a) when the driving operation means (4) is operated. The cover body (3) is a first operation member. On the basis of an operation of the first operation member, the control valve (12) is moved backward by an urging force of an urging means (17), via a motive force conversion part provided in the cover body (3) and the control valve (12). In addition, the driving operation means (4) serving as a second operation member is operated on the condition that a closed state of the nozzle (15) has been released.
Inventors:
YAMAZAKI IWAO (JP)
Application Number:
PCT/JP2015/005231
Publication Date:
April 20, 2017
Filing Date:
October 16, 2015
Export Citation:
Assignee:
YA-MAN LTD (JP)
International Classes:
B65D83/16; A45D34/04; B05B11/06
Foreign References:
| KR20150019515A | 2015-02-25 | |||
| JP2009195790A | 2009-09-03 | |||
| JP2012152467A | 2012-08-16 | |||
| JPS59171770U | 1984-11-16 |
Attorney, Agent or Firm:
MIURA, mitsuyasu (JP)
Download PDF: