Abrading – Machine – Rotary reciprocating tool
Reexamination Certificate
2005-03-08
2005-03-08
Nguyen, George (Department: 3723)
Abrading
Machine
Rotary reciprocating tool
C451S056000, C451S452000, C451S454000, C409S140000, C219S119000, C072S112000
Reexamination Certificate
active
06863597
ABSTRACT:
In a chip collecting apparatus for a tip dresser of the present invention, a chip pickup case mounted on a dresser main body is divided into an upper case and a lower case, and the lower end of an arm admission port formed in the upper case is opened downward. During teaching operation, the lower case is rotated to open the lower end of the upper case, through which the insertion of a first gun arm into a lower chamber can be visually checked, and thus an electrode tip provided at the end thereof and a dressing body for dressing the end of the electrode tip are guided such that the central axes thereof conform to each other.
REFERENCES:
patent: 2930289 (1960-03-01), Swarts
patent: 4541760 (1985-09-01), Zoueki
patent: 4610153 (1986-09-01), Nedorezov
patent: 4771577 (1988-09-01), Abe et al.
patent: 4856949 (1989-08-01), Shimada
patent: 5400546 (1995-03-01), Christian et al.
patent: 5993125 (1999-11-01), Shimada
patent: 6106372 (2000-08-01), Clark
patent: 6186876 (2001-02-01), Christiansen
patent: 6195860 (2001-03-01), Di Rosa et al.
patent: 6518537 (2003-02-01), Tezawa
patent: 1186369 (2001-09-01), None
patent: 3-18067 (1991-04-01), None
patent: 6-122082 (1994-05-01), None
Haruyama Yuichiro
Sunaga Shouichi
Darby & Darby
Nguyen George
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