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Class Information
Number: 209/940
Name: Classifying, separating, and assorting solids > Noncondition-responsive sorting by contour
Description: Apparatus which sorts items into different groups in accordance with the shape thereof, without utilizing a condition responsive type sensor which controls a separating means.

Patents under this class:

Patent Number Title Of Patent Date Issued
5238124 Apparatus for sorting hard gelatine capsules Aug. 24, 1993
5193691 Can seam inspection apparatus Mar. 16, 1993
5123543 Apparatus for separating angel hair Jun. 23, 1992
5009331 Apparatus for separating elongated contaminants from a stream of material Apr. 23, 1991
4979277 Method of fabricating a biasing plate spring for a wire-dot print head Dec. 25, 1990
4954250 Flatware separating apparatus Sep. 4, 1990
4921108 Apparatus for gelatin coating caplets May. 1, 1990
4921106 Selection device for sweet confections May. 1, 1990
4874097 Mechanism for separating the closed pistachio nuts from the open pistachio nuts of aegina and rotten legumes Oct. 17, 1989
4839033 Apparatus for separating spherical from non-spherical particles Jun. 13, 1989
4795554 PLCC co-planarity measurement method and apparatus Jan. 3, 1989
4723661 Rotary puck conveying, accumulating and qualifying mechanism Feb. 9, 1988
4718560 Device for transporting different kinds of articles Jan. 12, 1988
4681231 Article selecting and conveying system Jul. 21, 1987
4657145 Inspection apparatus Apr. 14, 1987
4635798 Flash sorting apparatus Jan. 13, 1987
4624369 Method of and apparatus for sorting slide fasteners Nov. 25, 1986
4609094 Apparatus for sorting cylindrical work pieces having a longitudinal flat according to their rotational orientation Sep. 2, 1986
4538735 Apparatus for separating solids of different shapes Sep. 3, 1985
4462508 Apparatus for aligning and feeding elongated objects Jul. 31, 1984
4462496 Method and apparatus for separating spheres from non-spheres Jul. 31, 1984
4368820 Apparatus for sorting electrical contact pieces Jan. 18, 1983
4341311 Method and apparatus for sorting rivets Jul. 27, 1982
4306659 Automatic selection and delivery apparatus of assembled mechanical parts Dec. 22, 1981
4295570 Automatic selection and delivery apparatus of assembled mechanical parts Oct. 20, 1981
4262805 Distinguishing elongated articles according to their shape Apr. 21, 1981
4253574 Apparatus and method for sorting pickles Mar. 3, 1981
4190163 Device for checking that the bands joining filters to cigarettes have been sealed down Feb. 26, 1980
4146467 Apparatus for detecting and rejecting downed and damaged containers Mar. 27, 1979
3954181 Parts sorting gauge May. 4, 1976

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