FUEL PIPING

PROBLEM TO BE SOLVED: To prevent leakage in a connection part of a hose and a pipe. SOLUTION: This fuel piping is provided with the resin hoses 10, 11 having multi-layered structures including a layer for preventing fuel transmission and with the metallic fuel pipe 9 connected with the hoses 10, 11...

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Bibliographic Details
Main Author MORI NOBUHISA
Format Patent
LanguageEnglish
Published 09.11.2006
Subjects
BLASTING
COMBUSTION ENGINES
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
JOINTS OR FITTINGS FOR PIPES
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
LIGHTING
MEANS FOR THERMAL INSULATION IN GENERAL
MECHANICAL ENGINEERING
PERFORMING OPERATIONS
PIPES
SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF
SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING
THERMAL INSULATION IN GENERAL
TRANSPORTING
WEAPONS
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Summary:PROBLEM TO BE SOLVED: To prevent leakage in a connection part of a hose and a pipe. SOLUTION: This fuel piping is provided with the resin hoses 10, 11 having multi-layered structures including a layer for preventing fuel transmission and with the metallic fuel pipe 9 connected with the hoses 10, 11 by the connection part 7. In the fuel piping, the fuel pipe 9 is inserted into the hoses 10, 11 in the connection part 7, and the connection part 7 is covered with a tube 18. On the hose end face 19 of the connecting part 7, transmission layers other than a layer for preventing fuel transmission are exposed. By covering the connection part 7 with the tube 18, the exposure of the transmission layers is prevented, and fuel discharge to the atmosphere can be suppressed. COPYRIGHT: (C)2007,JPO&INPIT
Bibliography:Application Number: JP20050134590