Method for depositing oil agent on workpiece

Details Method for depositing oil agent on workpiece Method for depositing oil agent on workpiece

2004-12-22

2009-08-18

Cleveland, Michael (Department: 1792)

Coating processes

With pretreatment of the base

C427S327000, C427S372200, C427S430100, C427S443000

Reexamination Certificate

active

07575782

ABSTRACT:
An oil agent of the kind and amount suitable for a post-step is applied on a workpiece regardless of the kind and residual amount of an oil agent used in a pre-step. A workpiece on which a first oil agent is deposited is immersed in a degreasing solution, taken out of the degreasing solution and cleaned to thereby remove all the first oil agent. Then, the workpiece having all the first oil agent removed is immersed in an oil agent solution to thereby newly deposit a second oil agent of the kind and amount suitable for a post-step on the workpiece.

REFERENCES:
patent: 3899625 (1975-08-01), Izumi et al.
patent: 4236940 (1980-12-01), Manty et al.
patent: RE32168 (1986-06-01), Yoshinari
patent: 5064500 (1991-11-01), Awad
patent: 1392284 (2003-01-01), None
patent: 4202607 (1993-05-01), None
patent: 2241963 (1991-09-01), None
patent: 9-170089 (1997-06-01), None
patent: 2000-265281 (2000-09-01), None
patent: 2001-234357 (2001-08-01), None
patent: 2002-12982 (2002-01-01), None
patent: 2002-12983 (2002-01-01), None
patent: 2003-160879 (2003-06-01), None
“Use of Water-Soluble Antirust in Preventing Rust in a Process”; Published Dec. 31, 1982; pp. 45-51 (Chinese language).

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