Reel
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jan 10, 2008
app pub date -
May 31, 2006
filing date -
May 31, 2005
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
It is an object to provide a reel capable of expecting strength and dimensional accuracy almost equivalent to those of a metal reel, preventing product failures from being caused by the generation of metal powder, exchanging only a damaged part even in the case in which the part of a member for protecting the reel main body is damaged, being manufactured at a low cost by the miniaturization of a metal mold structure, and preventing a carrier tape and a wiring pattern from being damaged or broken as much as possible. The reel including a reel main body 10a is characterized by comprising; a core member 2 made of resin on which a lengthy tape is taken up; a spoke member 4 made of resin that is arranged radially on the both edges of the core member 2 and that regulates the movement in the transverse direction of the tape taken up on the core member 2; and a ring-shaped member 6 that is arranged to be coupled with the spoke member 4; wherein the ring-shaped member 6 includes a ring-shaped stiffener member 14 made of metal used as a stiffener material and includes a cover member 15 made of resin that covers the ring-shaped stiffener member 14.
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