Title:
HOSE CONNECTION STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2003/102459
Kind Code:
A1
Abstract:
A metal press-worked component (2) is put over the outer periphery of a resin molded component (1) positioned on the inner side of a fastening component (A) and locking protrusions (2a, 2b) projecting into an inner side formed at the end of this press-worked component are allowed to engage the resin molded component so as to prevent the resin molded component from coming off the press-worked component, and a rotation locking means (3) is formed over the resin molded component and the press-worked component to integrate the both in a peripheral direction, thereby enabling fastening to the outer thread portions (B2, B4) of a hose connector (B). Accordingly, the weight is reduced while damage is prevented by increasing the surface hardness of the fastening component, and a plurality of screw specifications can be satisfied by only changing a resin molded component.
More Like This:
| JPH0584292 | [Name of device] Shower room |
| WO/2016/128959 | A SYSTEM AND METHOD FOR WETSUIT WASHING AND COMPONENTS THEREFOR |
| JP5486194 | Water spouting device |
Inventors:
SHIMASAKI TSUTOMU (JP)
Application Number:
PCT/JP2003/005982
Publication Date:
December 11, 2003
Filing Date:
May 14, 2003
Export Citation:
Assignee:
TOYOX KK (JP)
SHIMASAKI TSUTOMU (JP)
SHIMASAKI TSUTOMU (JP)
International Classes:
A47K3/28; E03C1/02; F16L33/22; F16L33/24; (IPC1-7): F16L33/22
Foreign References:
| JPS63128388U | 1988-08-22 | |||
| JPS55102483U | 1980-07-17 | |||
| JPS63183822A | 1988-07-29 | |||
| JPS55104183U | 1980-07-21 | |||
| JPH09100980A | 1997-04-15 |
Attorney, Agent or Firm:
Hosoi, Sadayuki (14-7 Hakusan 5-chom, Bunkyo-ku Tokyo, JP)
Download PDF: