VIBRATION REDUCING STRUCTURE FOR PIPING

PROBLEM TO BE SOLVED: To provide a vibration reducing structure for piping allowing lightening of a weight and having a damping effect against vibrations having a plurality of resonance frequencies and to provide an inexpensive vibration reducing structure for piping simplified in structure with a s...

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Bibliographic Details
Main Author SUGIYAMA MITSUO
Format Patent
LanguageEnglish
Published 21.06.2002
Edition7
Subjects
BLASTING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
JOINTS OR FITTINGS FOR PIPES
LIGHTING
MEANS FOR DAMPING VIBRATION
MEANS FOR THERMAL INSULATION IN GENERAL
MECHANICAL ENGINEERING
PIPES
SHOCK-ABSORBERS
SPRINGS
SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:PROBLEM TO BE SOLVED: To provide a vibration reducing structure for piping allowing lightening of a weight and having a damping effect against vibrations having a plurality of resonance frequencies and to provide an inexpensive vibration reducing structure for piping simplified in structure with a small mounting space and resistant to penetration of water or dust from the outside. SOLUTION: In this vibration reducing structure for piping, an annular weight 3 is mounted on the outer surface of a pipe 1 with a clearance, and a cover 5 for covering the weight 3 is provided on the pipe 1.
Bibliography:Application Number: JP20000369556