Apparatus for sorting out defective plastic crates for bottles

Details Apparatus for sorting out defective plastic crates for bottles Apparatus for sorting out defective plastic crates for bottles

1985-04-01

1987-06-30

Reeves, Robert B.

Classifying, separating, and assorting solids

Sorting special items, and certain methods and apparatus for...

Condition responsive means controls separating means

209559, 209600, 73573, B07C 534

Patent

active

046763791

ABSTRACT:
An apparatus for discriminating and sorting out defective plastic bottle crates from sound bottle crates comprising driving means for urging an indenter or contact tip provided at the tip of a vibrating rod of an ultrasonic hardness tester into steady contact in indented state with a bottle crate, detecting means for detecting resonant frequency of said vibrating rod which is varied by the urging of said indenter or contact tip into steady contact with said bottle crate, and means for distinguishing and sorting out defective bottle crates from sound bottle crates in response to the resonant frequency detected by the detecting means.

REFERENCES:
patent: 2277037 (1942-03-01), Clark et al.
patent: 3003628 (1961-10-01), Diamond et al.
patent: 3302454 (1967-02-01), Kleesattel
patent: 3688567 (1972-09-01), Thorwest et al.
patent: 3693400 (1972-09-01), Savit

Affiliated with

Also associated with

Rating

Apparatus for sorting out defective plastic crates for bottles does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for sorting out defective plastic crates for bottles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for sorting out defective plastic crates for bottles will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-442707