Electric heating – Metal heating – For bonding with pressure
Reexamination Certificate
2006-09-12
2006-09-12
Kerns, Kevin (Department: 1725)
Electric heating
Metal heating
For bonding with pressure
C219S086250
Reexamination Certificate
active
07105768
ABSTRACT:
There is provided a fixed type electrode tip take-out device capable of solving the problem of irregularities of positions of upper and lower electrode tips by urging a tip magazine to be movable, and fixing the locations of the electrode tips of each group at the portions to be fixed to a welder, thereby taking out the electrode tips from the tip magazine with accuracy. The tip magazine is urged to be movable relative to a base plate by a driving unit, boundary portions of respective through holes are partitioned by elastic boundary walls in which wedges are inserted in the same direction as an axis of each through hole, and lowest end portions of electrode tips of each group housed in the tip magazine are brought into contact with a slide plate fixed to the base plate, and the upper and lower electrode tips of each group located at portions to be fixed to a welder are positioned by stoppers fixed to the base plate.
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patent: 5495663 (1996-03-01), Saito
patent: 5734141 (1998-03-01), Voilmy et al.
patent: 6188038 (2001-02-01), Kazuhiro
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patent: 4-89182 (1992-03-01), None
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Hayafuji Kenji
Izumi Takehiro
Kanno Takashi
Aboagye Michael
Flynn ,Thiel, Boutell & Tanis, P.C.
Kerns Kevin
Obara Corporation
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