Title:
接続頭部を有する高圧燃料噴射管
Document Type and Number:
Japanese Patent JP4007590
Kind Code:
B2
Abstract:
The tube has a thick metallic tube (1), and a connection head (2-1) that is provided on an external circumference of its lower constriction part of a half-stacked part (2-1b) without slope. A connection washer (3) has a stacked part corresponding to the stacked part of the head, such that the stacked parts can be butted one against the other. A circular groove (4) is formed in an internal part of the head.
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Inventors:
Munekatsu Koken
Application Number:
JP2002359643A
Publication Date:
November 14, 2007
Filing Date:
December 11, 2002
Export Citation:
Assignee:
Usui Kokusai Sangyo Co., Ltd.
International Classes:
F02M55/02; F02M55/00; F16L19/028
Domestic Patent References:
| JP2002130076A | ||||
| JP2001082292A |
Attorney, Agent or Firm:
Yoshiteru Oshida