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:
Feb. 20, 2001
Filed:
Jul. 27, 1999
Yoshio Nakamura, Nagano, JP;
Fujikoshi Kikai Kogyo Kabushiki Kaisha, Nagano, JP;
Abstract
The rotary conveyor of the present invention has a simple structure and is capable of preventing an electric cable and an air tube from twisting and cutting. In the rotary conveyor, a rotating section can rotate in the both directions. A number N (an integer three or more) of movable stations are provided to the rotating section with regular angular separations (an angle &thgr;1). The movable stations respectively machine work pieces. The number N of fixed stations are provided on the base section and located at positions corresponding on the movable stations. The fixed stations respectively machine the work pieces with the movable stations. The rotating section is intermittently turned the angle &thgr;1 a prescribed number (N−1) of times, in one direction, from an initial position of the rotating section, then the rotating section is continuously turned, in the other direction, until reaching the initial position.