FIRE-EXTINGUISHING HOSE

PROBLEM TO BE SOLVED: To provide a fire-extinguishing hose wherein the visibility to the hose can be ensured extending to a long period of time regardless of the using frequency when the hose is used under a state that the visibility is especially low, efficient and safe fire-extinguishing activitie...

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Bibliographic Details
Main Authors SUGIURA MASANORI, FUJIO KATSUYOSHI, TOSHIRO KENZO, SUGANO SACHIKO
Format Patent
LanguageEnglish
Published 05.06.2001
Edition7
Subjects
BLASTING
ENGINEERING ELEMENTS AND UNITS
FIRE-FIGHTING
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
HUMAN NECESSITIES
JOINTS OR FITTINGS FOR PIPES
LIFE-SAVING
LIGHTING
MEANS FOR THERMAL INSULATION IN GENERAL
MECHANICAL ENGINEERING
PIPES
SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:PROBLEM TO BE SOLVED: To provide a fire-extinguishing hose wherein the visibility to the hose can be ensured extending to a long period of time regardless of the using frequency when the hose is used under a state that the visibility is especially low, efficient and safe fire-extinguishing activities for fire-fighters who perform the fire-extinguishing activities are guaranteed, safety to pedestrians or passing bicycles is ensured, and the breakage due to a crashing by a vehicle is prevented from occurring, and the reliability is increased. SOLUTION: On the internal surface of a jacket 2 wherein a warp 2a and weft 2b are cylindrically woven, a lining layer 3 comprising a rubber material or a synthetic resin material is fitted for this fire-extinguishing hose. In such a hose, the jacket is formed of a material having a favorable light-reflecting characteristic. In concrete, for one section each or the whole of the warp and the weft to form the jacket, a reflecting yarn which is a yarn having reflecting property is used.
Bibliography:Application Number: JP19990338122