The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 29, 2015
Filed:
Sep. 30, 2011
Haruo Yamada, Tokyo, JP;
Takeshi Kurita, Tokyo, JP;
Fumio Mizushima, Tokyo, JP;
EAST JAPAN RAILWAY COMPANY, Tokyo, JP;
Abstract
When a plurality of contact plate pieces are arranged on a loading part of a contact plate assembly jig, the plurality of contact plate pieces are arranged by a contact plate piece aligning part in a row. Further, the neighboring contact plate pieces are held by an interval holding part at a predetermined interval (Δ). When a plurality of movable guide parts are arranged on a conductive part and a movable guide assembly jig is mounted on the contact plate assembly jig, sliding surfaces of the plurality of movable guide parts are arranged on the same plane in a row by aligning surfaces of movable guide aligning parts. When the contact plate piece and the movable guide part is prevented by the contact plate piece aligning parts, the interval holding part and the movable guide aligning part.