To provide a buffer in which phase focusing of a rod side fitting member and a dust cover can be performed, and relative rotation of the rod side fitting member and the dust cover around an axis is regulated.SOLUTION: Regulating parts 34 and 35 formed in a fixing part 31 are inserted between non-regulating parts 58 and 59 of an opening part 55 formed in a fitting part 53 of a dust cover 51, and thereby the fixing part 31 of a fitting eye 21 and the fitting part 53 of the dust cover 51 are engaged. Therefore, phase focusing of the fitting eye 21 and the dust cover 51 around an axis can be performed, and relative rotation of the fitting eye 21 and the dust cover around the axis can be regulated (prevented).SELECTED DRAWING: Figure 7
【課題】ロッド側取付部材とダストカバーとの位相合わせが可能で、且つロッド側取付部材とダストカバーとの軸回りの相対回転が規制される緩衝器を提供する。【解決手段】固定部31に形成された規制部34,35を、ダストカバー51の取付部53に形成された開口部55の非規制部58,59間に挿入することにより、取付アイ21の固定部31とダストカバー51の取付部53とを係合させたので、取付アイ21とダストカバー51との軸回りの位相を合わせることができ、また、取付アイ21とダストカバーとの軸回りの相対回転を規制(阻止)することができる。【選択図】図7
BUFFER
緩衝器
2022-07-21
Patent
Electronic Resource
Japanese