Recorders – Record receiver deforming
Patent
1985-06-10
1987-10-06
Hartary, Joseph W.
Recorders
Record receiver deforming
68205R, G01D 1518
Patent
active
046986421
ABSTRACT:
A non-artificially perturbed (NAP) fluid jet marking/treating apparatus and process wherein the treating fluid (10) is in the form of ink, dyestuff or other printing, marking or coloring medium, is delivered under pressure to a cross-machine array of jet orifices (14) from which the medium issues continuously as streams (16) that break randomly into discrete droplets in flight. The moving random droplets are selectively charged as they are formed in a selectively energizable electrostatic field (18). The paths of charged droplets are controlled by a downstream electrostatic deflection field (20) through which the droplets pass. Depending on whether the droplets are charged, they are either caught by a collector (22), or continue falling to impinge on a receiving substrate such as a textile, paper or any other desired medium, product or substance.
The streams (16) break up naturally and randomly into droplets. Since the apparatus is not provided with a separate stimulator, vibrator or perturbation device, the orifice plate can have virtually an unlimited cross-machine length. By controlling certain equipment parameters, such random droplet breakup can occur with a narrow distribution around a mean drop size to produce results very much the same as with coherently perturbed systems.
REFERENCES:
patent: 2753453 (1956-07-01), Michels
patent: 2773185 (1956-12-01), Fulton
patent: 3298030 (1967-01-01), Lewis
patent: 3373437 (1968-03-01), Sweet et al.
patent: 3416153 (1968-12-01), Hertz et al.
patent: 3484793 (1969-12-01), Weigl
patent: 3560988 (1971-02-01), Kirck
patent: 3579721 (1971-05-01), Kaltenbach
patent: 3586907 (1971-06-01), Beam
patent: 3596275 (1971-07-01), Sweet
patent: 3656171 (1972-04-01), Robertson
patent: 3673601 (1972-06-01), Hertz
patent: 3675148 (1972-07-01), Edwards
patent: 3798656 (1974-03-01), Lowy et al.
patent: 3882508 (1975-05-01), Stoneburner
patent: 3891121 (1975-06-01), Stoneburner
patent: 3898671 (1975-08-01), Berry et al.
patent: 3916421 (1975-10-01), Hertz
patent: 3956756 (1976-05-01), Paton
patent: 4005435 (1977-01-01), Lindquist et al.
patent: 4018383 (1977-04-01), Paton
patent: 4074277 (1978-02-01), Lane
patent: 4095232 (1978-06-01), Cha
patent: 4223320 (1980-09-01), Paranupe
patent: 4324117 (1982-04-01), Schwob
patent: 4523202 (1985-06-01), Gamblin
patent: 4528070 (1985-07-01), Gamblin
patent: 4550323 (1985-10-01), Gamblin
"Spray Printing for Fabrics", by Dr. J. Eibl Leverkusen, Chemiefasern/Textil--Industrie, Jul. 1977, pp. 636-645, English Translation, pp. E113-E115.
"Ink--Jet Printing", by Larry Kuhn et al., Scientific American, Apr. 1979, pp. 162-178.
"Ink--Jet Printing--A New Possibility in Textile Printing", by Rudolf Meyer et al, Melliand Texiberichte [English Edition], Feb.-Mar. 1977, pp. 162-165, 255-261.
"Ink Jet Printing", by Fred J. Kamphoefner, IEEE Transactions on Electron Devices, vol. ED-19, No. 4, Apr. 1972, pp. 584-593.
"DIJIT Ink Jet Printing", by Peter L. Duffield, TAGA Proceedings for 1974, pp. 116-132.
"Jet Set: by Mike Keeling Appearing in British Journal Identifies as Erit PRTR, vol. 93, No. 6, for Jun. 1980, apparently at pp. 21 et seq.
Burlington Industries Inc.
Hartary Joseph W.
LandOfFree
Non-artifically perturbed (NAP) liquid jet printing does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Non-artifically perturbed (NAP) liquid jet printing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non-artifically perturbed (NAP) liquid jet printing will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2120617