DAMPER DEVICE

A damper device includes a cylinder body and a piston body, and at least one of the cylinder body and the piston body is attached to an article subject to damping so that the damping is applied to a movement or a relative movement of the article subject to the damping. The damper device has a run-th...

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Bibliographic Details
Main Author OKABAYASHI, Shunsuke
Format Patent
LanguageEnglish
French
German
Published 19.06.2019
Subjects
BLASTING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MEANS FOR DAMPING VIBRATION
MECHANICAL ENGINEERING
SHOCK-ABSORBERS
SPRINGS
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:A damper device includes a cylinder body and a piston body, and at least one of the cylinder body and the piston body is attached to an article subject to damping so that the damping is applied to a movement or a relative movement of the article subject to the damping. The damper device has a run-through hole formed in an inner recess part of the cylinder body facing the piston body, and a stopper-like body having a shaft part, which is inserted into the run-through hole. An entering length of the shaft part of the stopper-like body into the run-through hole changes by a change of pressure caused by a movement of the piston body.
Bibliography:Application Number: EP20080738784