Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
SPRING UNIT
Document Type and Number:
WIPO Patent Application WO/2014/208481
Kind Code:
A1
Abstract:
[Problem] To provide a spring unit that is housed in a stirring head or a shower head of a carbonated spring production device, and achieve the simplification of the device and the facilitation of maintenance. [Solution] A spring unit is disposed in a head such as a stirring head or a shower head for discharging a carbonated spring in a carbonated spring production device for dissolving carbonic acid gas in hot water or water, and comprises a compression spring, and a bottom plate formed at the lower end of the compression spring, and the hot water or the water is discharged through gaps of the compression spring.

Inventors:
HARADA IKI (JP)
IMAI TSUTOMU (JP)
Application Number:
PCT/JP2014/066509
Publication Date:
December 31, 2014
Filing Date:
June 23, 2014
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
IMAI KK (JP)
International Classes:
B01F1/00; A47K3/28; A61H33/00; A61H33/02; B01F3/04; B01F5/00; B01F5/06
Domestic Patent References:
WO2012121072A12012-09-13
WO2006087771A12006-08-24
Foreign References:
JP2008290015A2008-12-04
CN102000520A2011-04-06
JP2007167808A2007-07-05
JPH08173344A1996-07-09
JP2010143160A2010-07-01
GB526145A1940-09-11
JP2013111167A2013-06-10
JP2013121414A2013-06-20
JP2008012415A2008-01-24
JPH0544291U1993-06-15
Attorney, Agent or Firm:
TANAKA JIRO (JP)
Jiro Tanaka (JP)
Download PDF: