Method and apparatus for checking the condition of adhesive appl

Details Method and apparatus for checking the condition of adhesive appl Method and apparatus for checking the condition of adhesive appl

1994-03-03

1995-08-22

Fields, Carolyn E.

Radiant energy

Invisible radiant energy responsive electric signalling

Infrared responsive

2503381, 2503581, 2503591, G01J 510, G01N 2572

Patent

active

054442486

ABSTRACT:
Method and apparatus for checking the condition of adhesive application in the form of beads on packages, characterized by the steps of causing each package to pass through a light reception area of an infrared sensor so as to receive infrared energy radiating from the beads on the package, detecting a signal output by the sensor in response to the received energy so as to measure at least one of a peak value corresponding to the rise of the received energy, a peak value corresponding to the fall thereof, and a period of time from the rise to the fall; and comparing an obtained value with a reference value so as to determine the condition of the beads.

REFERENCES:
patent: 4831258 (1989-05-01), Paulk et al.
patent: 5026989 (1991-06-01), Merkel
patent: 5323005 (1994-06-01), Merkel

Affiliated with

Also associated with

Rating

Method and apparatus for checking the condition of adhesive appl 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 and apparatus for checking the condition of adhesive appl, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for checking the condition of adhesive appl will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2143281