Coating processes – Interior of hollow article coating – Removing excess coating material
Reexamination Certificate
2005-06-07
2005-06-07
Beck, Shrive P. (Department: 1762)
Coating processes
Interior of hollow article coating
Removing excess coating material
C427S231000, C427S232000, C427S261000, C427S264000, C427S287000, C427S301000, C427S304000, C427S105000, C427S106000
Reexamination Certificate
active
06902761
ABSTRACT:
The invention relates to a method for the interior metal-coating of glass tubes, with the metal-coated surface being a cylindrical shell.In accordance with the invention such a method comprises the following process steps:the glass tube is sealed off at either end;the glass tube is brought to a horizontal position:a sensitizer solution is introduced into the interior space of the glass tube in such a quantity that the interior space is only partly filled;the sensitizer solution is removed from the interior space after a certain dwell period;a mirror-coating solution is introduced into the interior space of the glass tube, with the entire interior surface of the glass tube being wetted by the mirror-coating solution;the used-up mirror-coating solution is removed from the interior space of the glass tube.
REFERENCES:
patent: 2171086 (1939-08-01), Bibson
patent: 3723138 (1973-03-01), Franz
patent: 4107254 (1978-08-01), Webster et al.
patent: 4151312 (1979-04-01), Compen
patent: 4309959 (1982-01-01), Yamagishi et al.
patent: 4579107 (1986-04-01), Deakin
patent: 6187373 (2001-02-01), Peter
patent: 6238749 (2001-05-01), Willard et al.
patent: 370730 (1921-05-01), None
patent: 861 010 (1952-12-01), None
patent: 1 421 943 (1969-04-01), None
patent: 197 24 362 (1998-12-01), None
patent: 198 21 137 (1999-11-01), None
patent: 198 21 137 (1999-11-01), None
patent: 0 665 304 (1995-08-01), None
patent: 2 057 917 (1981-04-01), None
patent: 2 213 257 (1989-08-01), None
patent: 60-151253 (1985-08-01), None
Dotzler Heinz
Haas Gottfried
Möller Matthias
Pfeifer Joachim
Schulz Leonid
Beck Shrive P.
Fletcher, III William Phillip
Schott AG
LandOfFree
Selective coating of the interior of glass tubes with 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 Selective coating of the interior of glass tubes with a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Selective coating of the interior of glass tubes with a... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3512031