Part feeding device and part feeding method

Adhesive bonding and miscellaneous chemical manufacture – Surface bonding means and/or assembly means therefor – Presses or press platen structures – per se

Reexamination Certificate

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Details

C156S345420, C221S025000, C221S072000, C221S087000, C414S411000, C414S416050

Reexamination Certificate

active

07464741

ABSTRACT:
A part feeding device capable of preventing the adhesive surface of a top tape from being exposed even if a pleat line is displaced and easily and collectively removing the top tape collected by winding on a reel body and a part feeding method, the device comprising a top tape transfer part (1) having raising rollers (6) raising the top tape (104) a specified amount by generally 90° with the adhesive surfaces thereof at both ends facing inside, a folding rollers (5) folding the raised top tape by falling on the unraised top tape, and a tape delivery part (18) feeding the folded top tape at a specified pitch, wherein the reel body collecting the peeled top tape can collectively push out the group of the wound top tape in the axial direction.

REFERENCES:
patent: 4943342 (1990-07-01), Golemon
patent: 5116454 (1992-05-01), Kurihara
patent: 5598986 (1997-02-01), Ando et al.
patent: 6379098 (2002-04-01), Shibasaki
patent: 46-31249 (1971-09-01), None
patent: 60-137759 (1985-09-01), None
patent: 02-274431 (1990-11-01), None
patent: 2-276774 (1990-11-01), None
patent: 7-212082 (1995-08-01), None
patent: 11-46091 (1999-02-01), None
patent: 11-180649 (1999-07-01), None
patent: 2000-91790 (2000-03-01), None
patent: 2001-308587 (2001-11-01), None

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