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:
Oct. 19, 1976
Filed:
Oct. 01, 1975
Shusuke Miyazaki, Tokyo, JA;
Yasuo Maehara, Tokyo, JA;
Wataru Abe, Hiratsuka, JA;
Ikuo Shimoda, Fujisawa, JA;
Japanese National Railways, Tokyo, JA;
Oiles Industry Co., Ltd., Tokyo, JA;
Yachiyo Engineering Co., Ltd., Tokyo, JA;
Abstract
There is described a control device particularly suitable for use in the construction of buildings such as continuous girder or truss bridges, elevated highways and the like, for the purpose of controlling vertically imposed loads, more particularly, for the purpose of attenuating mechanical vibrations or impacts as will be caused by braking or starting land vehicles or earthquakes, dispersing horizontally an acting forces at the joint of an upper structure of a bridge such as a girder and a lower structure such as a pier, particularly at a fixed shoe (bridge bearing) on the pier.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile