Automatic air leak testing apparatus and method

Details Automatic air leak testing apparatus and method Automatic air leak testing apparatus and method

1977-02-22

1978-08-29

Rolla, Joseph J.

Classifying, separating, and assorting solids

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

Condition responsive means controls separating means

198345, 209653, B07C 900

Patent

active

041097939

ABSTRACT:
Batteries are moved along a first roller type conveyor to a leak testing station, above which is located an assembly having a plurality of nozzles matable over battery cell inlets. A first set of alternate cells is supplied with air at a given pressure, and metering means notes pressure change. Thereupon, the remaining alternate cells receive the same treatment. If the cells do not leak, the battery advances from the testing station along the roller conveyor. If a leak is detected, a push bar connected to a cable system below the rollers ejects the battery transversely from the testing station along to a second conveyor, thereby isolating leaky batteries either for removal or further testing to locate more precisely the leak.

REFERENCES:
patent: 1937303 (1933-11-01), Worrall
patent: 3170572 (1965-02-01), Harrison
patent: 3642117 (1972-02-01), Burt
patent: 3883744 (1975-05-01), Steffel

Affiliated with

Also associated with

Rating

Automatic air leak testing apparatus and method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Automatic air leak testing apparatus and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic air leak testing apparatus and method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1627906