Method of applying additional corrosion protection to a...

Details Method of applying additional corrosion protection to a... Method of applying additional corrosion protection to a...

2007-08-28

2007-08-28

Fletcher, III, William Phillip (Department: 1762)

Coating processes

With cutting, holding, severing, or abrading the base

Prior to coating

C427S433000, C427S289000, C427S256000, C427S310000

Reexamination Certificate

active

10898443

ABSTRACT:
The invention relates to a method of providing additional corrosion protection to a localized portion of a pole such as a utility pole, support pole, or the like comprising the steps of: (1) determining which portion of the pole is to receive additional corrosion protection; (2) blast cleaning that localized portion of the pole which is to receive additional corrosion protection; (3) placing the pole into a caustic tank; (4) removing the pole from the caustic tank; (5) subjecting the pole to a caustic rinse; (6) placing the pole into an acid tank; (7) removing the pole from the acid tank; (8) subjecting the pole to an acid rinse; (9) placing the pole into a flux tank; (10) removing the pole from the flux tank; (11) placing the pole into a heated galvanizing kettle; and (12) removing the pole from the galvanizing kettle.

REFERENCES:
patent: 3927816 (1975-12-01), Nakamura
patent: 5035042 (1991-07-01), Maitra et al.
patent: 5666714 (1997-09-01), Height et al.
patent: 6280795 (2001-08-01), Zervoudis et al.
patent: 490189 (1992-06-01), None
patent: 01047842 (1989-02-01), None

Affiliated with

Also associated with

Rating

Method of applying additional corrosion protection to a... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of applying additional corrosion protection to a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of applying additional corrosion protection to a... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3890656