Mailpiece selector device having improved levers
First Claim
Patent Images
1. A mailpiece selector device comprising:
- a guide to separate mailpieces one-by-one from a stack of mailpieces, said guide having at least one selector lever that is pivotal about a pivot axis against resilient return means, wherein said selector lever has a vertical section formed by an involute of a circle; and
a roller, opposing the guide, for transporting the separated mailpiece downstream.
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Accused Products
Abstract
A mailpiece selector device comprising a guide co-operating with at least one opposing selector roller to separate mailpieces one-by-one from a stack of mailpieces and to transport them downstream, said guide having at least one selector lever that can pivot about a pivot axis against resilient return means, and the selector lever having a vertical section formed by an involute of a circle, the base circle of which is formed by the pivot axis.
19 Citations
13 Claims
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1. A mailpiece selector device comprising:
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a guide to separate mailpieces one-by-one from a stack of mailpieces, said guide having at least one selector lever that is pivotal about a pivot axis against resilient return means, wherein said selector lever has a vertical section formed by an involute of a circle; and a roller, opposing the guide, for transporting the separated mailpiece downstream. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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Specification