公开(公告)号：US20250131945A1

公开(公告)日：2025-04-24

申请号：US18682399

申请日：2022-08-23

Applicant: NHK SPRING CO., LTD.

Inventor： Toshimitsu ARAKI ,  Osamu OKAWARA ,  Shuji TAKAHASHI

IPC: G11B33/02 ,  G11B33/14

Abstract: Provided is a cover capable of adapting to a case requiring properties hard to be compatible for a gasket of a recording device. The cover attached to a base of a recording device to close the base, comprises a gasket having a loop shape and provided to a cover body, wherein the gasket has an inner gasket portion and an outer gasket portion arranged adjacent to each other on an inward side and an outward side of the loop shape, the outer gasket portion has a first property and a second property that are different properties and is superior to the inner gasket portion in the first property, and the inner gasket portion has the first property and the second property and is superior to the outer gasket portion in the second property.