Title:
HOSE FITTING AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
Japanese Patent JP2002346670
Kind Code:
A
Abstract:
A hose fitting 10 is easy to bend and simple to manufacture.
The hose fitting 10 is provided with a hose connection part 20, a parts connection part 30 having a through hole 32 and sheet face 30Ca for sealing a bolt Bt, and a neck part 40 for connecting the hose connection part 20 with parts connection part 30, and the neck part 40 is bent by a predetermined angle. The neck part 40 is formed to be a rectangular cross section by press so that mechanical strength in the bent direction by the predetermined angle to become smaller than that of the hose connection part 20 and parts connection part 30.
More Like This:
Inventors:
ISONO TORU
MORI TAKAYUKI
MORI TAKAYUKI
Application Number:
JP2001162786A
Publication Date:
December 03, 2002
Filing Date:
May 30, 2001
Export Citation:
Assignee:
TOYODA GOSEI KK
International Classes:
F16L33/20; B21D51/16; B21D53/88; F16L33/00; F16L33/28; (IPC1-7): B21D51/16; B21D53/88; F16L33/00; F16L33/20; F16L33/28
Attorney, Agent or Firm:
Meisei International Patent Office