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US 4,823,692 AGranted
Arresting support for type wheels
AssigneeFrancotyp-Postalia GmbH
InventorHelmut Munch
Life of this patent
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AssigneeFrancotyp-Postalia GmbH
InventorHelmut Munch
Estimating the term…
An arresting support for type wheels of printing mechanisms in franking and postage machines and in portable postage and numbering devices includes a bearing shaft having pins disposed thereon. The bearing shaft has a blind bore formed therein extended in axial direction of the pins. An elastic insert is disposed in the blind bore. The bearing shaft also has a given number of stepped bores formed therein extending perpendicularly to the axial direction of the bearing shaft. Two resilient arresting spheres of different diameter are disposed in each respective stepped bore. The given number of type wheels are disposed next to each other on the bearing shaft. The spheres rest in cup-shaped indentations formed in the type wheels. The type wheels are retained in a selected position by the resilient arresting spheres and the type wheels are adjusted against pressure provided by the resilient arresting spheres.
Arresting support for type wheels of printing mechanisms in franking and postage machines and in portable postage and numbering devices, comprising a bearing shaft having pins disposed thereon, said bearing shaft having a blind bore formed therein extended in axial direction of said pins, an elastic insert disposed in said blind bore, said bearing shaft having a given number of stepped bores formed therein extending perpendicularly to the axial direction of said bearing shaft, two resilient arresting spheres of different diameter disposed in each respective stepped bore, and said given number of type wheels disposed next to each other on said bearing shaft, said spheres resting in cup-shaped indentations formed in said type wheels, said type wheels being retained in a selected position by said resilient arresting spheres, and said type wheels being adjusted against pressure provided by said resilient arresting spheres.
Dependencies are inferred from the claim text.