Coating apparatus – Control means responsive to a randomly occurring sensed... – Responsive to attribute – absence or presence of work
Patent
1979-04-16
1983-06-28
McIntosh, John P.
Coating apparatus
Control means responsive to a randomly occurring sensed...
Responsive to attribute, absence or presence of work
118682, 118684, 118324, B05C 500
Patent
active
043899714
ABSTRACT:
A control for regulating the application of glue to a defined area of a moving paper board box blank includes a sensor for detecting the presence of the leading and trailing edges of a moving defined glue application area; a glue applicator spaced a fixed distance from the sensor; a pulse generator providing pulses indicative of movement of the application area; and counting means which are connected to the sensor, glue applicator and pulse generator. The sensor initiates a counting action at detection of the leading edge of a glue application area. The counting means initiates glue application after a predetermined number of counted pulses representative of the fixed distance between the sensor and glue applicator. The sensor initiates a second counting action at detection of the trailing edge of a glue application area and the counting means stops glue application after the same predetermined number of pulses representative of the sensor glue applicator fixed distance.
REFERENCES:
patent: 3155538 (1964-11-01), Schneider et al.
patent: 3252441 (1966-05-01), Hargreaves
patent: 3340847 (1967-09-01), Miller et al.
patent: 3491718 (1970-01-01), Ebbert et al.
patent: 3496907 (1970-02-01), Morison
patent: 3521599 (1970-07-01), Bentzinger
patent: 3532907 (1970-10-01), Kasper
patent: 3680529 (1972-08-01), Francis
patent: 3682131 (1972-08-01), Algeri et al.
patent: 3908542 (1975-09-01), Andersson
patent: 4013037 (1977-03-01), Warning, Sr. et al.
patent: 4164001 (1979-08-01), Patnaude
Copar Corporation
McIntosh John P.
LandOfFree
Means for controlling the application of glue to a defined area does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Means for controlling the application of glue to a defined area, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Means for controlling the application of glue to a defined area will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-928955