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:
Aug. 23, 1994
Filed:
Nov. 04, 1992
Ney Robinson Reis, Rio de Janeiro, BR;
Fabio K Conti, Rio de Janeiro, BR;
Petroleo Brasileiro S.A., Rio de Janeiro, BR;
Abstract
This invention concerns a mechanism for the interchanging of guide-posts worked by remotely controlled vehicle which consists of guide-cones (6) provided in the side of base beam (2) that supports socket (4) of guide-post, which guide-cones are placed axially and enter all around the socket (4) of guide-post, to create an operating channel inside the socket (4) while guide-post (8) is provided with a channel all around its bottom (1) to house a locking-pin (12). Guide-post (8) is placed inside its respective socket (4) so that the operating channel created by the guide cones (6) inside socket (4) matches channel all round the bottom (10) of socket, exactly, so that locking of guide-post (8) takes place by means of turning the locking-pin (12) housed in channel all around (10) the guide-post (8) by means of a remotely operated vehicle or suitable tool.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile