Oil spattering prevention apparatus for tape recorder
AssigneeSamsung Electronics Co., Ltd.
InventorsBong-Joo Kim, Hyeong-Seok Choi, Jae-Kab Seo
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Abstract
An oil spatter prevention apparatus having a shaft for use with a device, such as a tape recorder, including a stationary portion fixed to a deck, a shaft body extended from the stationary portion on which a rotation body is rotatably supported on an outer circumference, and an oil spattering prevention means for preventing oil applied between the shaft body and the rotation body from being spattered when the shaft body rotates, the oil spatter prevention means being at least one of a circumferential recess on the shaft body, an annular recess on the shaft stationary portion, and a recess exterior and adjacent to the shaft.
Claims17
A shaft comprising:
- a stationary portion fixed to a deck;
- a shaft body extended in a diameter smaller than that of the stationary portion, the shaft body having at least one rotary body that is rotatably supported on an outer circumference of said shaft body;
- and
- an oil spattering prevention means for preventing oil applied between the shaft body and the rotary body from being spattered when the shaft body rotates.
An oil spattering prevention apparatus for a tape recorder, comprising:
- a shaft fixed to a sub deck, wherein the sub deck slides on a main deck;
- a reel assembly rotatably disposed on the shaft and having a tape reel of a tape cassette, wherein said tape reel is driven by a capstan motor of the main deck;
- and
- an oil spattering prevention means for preventing oil applied between the shaft body and the reel assembly from being spattered due to rotation of the reel assembly.
Dependencies are inferred from the claim text.