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. 06, 1991
Filed:
Jul. 14, 1989
Yasuyuki Nakahara, Nagano, JP;
Masaru Uno, Nagano, JP;
K.K. Sankyo Seiki Seisakusho, Nagano, JP;
Abstract
A magnetic tape cassette ejecting device, which includes a holder carriage holding a cassette to be moved between a recording and reproducing position and a cassette insertion and removal position. The ejecting device also includes an arm which is swung with the displacement of the holder carriage, a reversing lever engaged with the swing arm which is turned as the arm swings, and a reversing spring interposed between the reversing lever and a swingable fulcrum lever. The fulcrum lever is integral with a cassette ejection arm and operates to urge the ejection arm in a cassette removal direction when the holder carriage is at the cassette insertion and removal position. The fulcrum also urges the ejection arm in the opposite direction when, inserting the cassette, the cassette's front end contacts the ejection arm to turn it, thereby urging the eject arm in the cassette removal direction again when after insertion of the cassette, the holder carriage has been moved to the recording and reproducing position.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile