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Patent Searching and Data


Title:
液体封入式防振装置
Document Type and Number:
Japanese Patent JP6460782
Kind Code:
B2
Abstract:
A liquid-sealed antivibration device capable of improving the position accuracy of an outer fitting member and a diaphragm. An outer fitting member (11) is externally fitted on a partition member (20) with an interposition portion (10b) interposed, and the interposition portion (10b) is made to be fixed in thickness. Thus, when a diameter reduction process is given to a second attaching member (3), the outer fitting member (11) is restrained from being displaced in a direction to slip out of the partition member (20). Therefore, the outer fitting member (11) is restrained from falling eccentric or inclined relative to the partition member (20), and hence, it can be realized that the outer fitting member (11) and the diaphragm (10) are improved in position accuracy.

Inventors:
Norimitsu Furusawa
Tatsutaka Ikawa
Application Number:
JP2014262522A
Publication Date:
January 30, 2019
Filing Date:
December 25, 2014
Export Citation:
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Assignee:
toyo tire Co., Ltd.
International Classes:
F16F13/10
Domestic Patent References:
JP9042370A
JP2011144830A
JP2008248932A
JP2014202327A
JP2014202345A
Attorney, Agent or Firm:
Patent Service Corporation Shinmei Century