Title:
FUEL PIPING, FUEL PIPING CONNECTING STRUCTURE, AND METHOD FOR MANUFACTURING FUEL PIPING
Document Type and Number:
WIPO Patent Application WO/2021/131537
Kind Code:
A1
Abstract:
A fuel piping comprising an outer pipe having, at at least one end thereof, a connecting head extending radially outward, and an inner pipe installed inside one part of the outer pipe and connected to at least both axial ends of the connecting head.
Inventors:
NOMURA MASAKAZU (JP)
Application Number:
PCT/JP2020/044708
Publication Date:
July 01, 2021
Filing Date:
December 01, 2020
Export Citation:
Assignee:
SANOH IND CO LTD (JP)
International Classes:
F02M55/02; B21D39/00
Foreign References:
| JP2005180218A | 2005-07-07 | |||
| JP2001227431A | 2001-08-24 | |||
| JP2007332954A | 2007-12-27 | |||
| JPS6489149A | 1989-04-03 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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