Cassette adaptor for 8-track cartridge tape player

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4688121
SERIAL NO

06930096

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An adaptor for playing a magnetic tape cassette in a tape player for 8-track endless tape cartridges, including an adaptor housing whose horizontal width and depth dimensions and peripheral shape adjacent the bottom thereof are substantially the same as that of the endless tape cartridge to fit in the cartridge-receiving cavity of the tape player. The housing is shaped to form an upwardly opening well for receiving the magnetic tape cassette, and has a tape driving capstan for driving the cassette tape, and a capstan drive train for selectively driving the capstan from the tape drive of the cartridge player, including a pivoted power takeoff lever and pulley to couple and decouple with the cartridge tape drive, and a pivoted function control lever having an end portion movable relative to the takeoff lever to position the latter at non-driven and release positions. The function lever is releasably restrained at Play and Stop positions, and an automatic stop tape sensor lever having a sensor formation engaging the cassette tape is provided to shift the function control lever to Stop position when the tape is fully unwound from the supply reel of the cassette.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SPARKOMATIC CORPORATIONMILFORD PA

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Castagna, John F Brooklyn, NY 15 517

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation