Tape reel for video tape cassette
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 18, 1980
Grant Date -
N/A
app pub date -
Aug 13, 1979
filing date -
Aug 11, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Disclosed herein is an improvement in and concerning a tape reel of the type used in a video tape cassette and comprising a hub, flanges disposed one each at the opposite axial ends of the hub, and a small protuberance formed at the center of at least one end surface of the hub and adapted for engagement with a matching socket in the tape reel holder of the cassette housing, which improvement resides in the construction of the tape reel wherein a member for carrying the aforementioned small protuberance is produced, independently of the flanges and the hub, of a resin resistant to abrasion in a design such that the assemblage of the reel is accomplished by fixing the flanges onto the hub through the medium of the small protuberance carrier member.
First Claim
Family
International Classification(s)
Cited Art Landscape
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