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EP0100246A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Device for removing excessive developer material from the surface of a recording member

Assignee: Compagnie Internationale pour l'Informatique CII-Honeywell Bull SA
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Filing: 1983-05-19
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Granted: —
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Expires: 2003-05-19
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Abstract

Abstract Translated from French 1. L'invention concerne un dispositif permettant de retirer les particules de révélateur en excès sur la surface d'un élément d'enregistrement. 2. Ce dispositif comprend un conduit d'aspiration (22) muni à son extrémité d'un orifice de fente (23), et une chambre cylindrique (25) qui communique avec ce conduit, les génératrices de cette chambre étant parallèles à l'orifice (23) cette chambre étant munie d'une ouverture d'aspiration (32) reliée à une source d'aspiration, et d'une ouverture à l'air libre (31). 3. Application aux machines imprimantes magnétiques. 1. The invention relates to a device for removing excess developer particles on the surface of a recording element. 2. This device comprises a suction duct (22) provided at its end with a slot orifice (23), and a cylindrical chamber (25) which communicates with this duct, the generators of this chamber being parallel to the orifice (23) this chamber being provided with a suction opening (32) connected to a suction source, and with an opening in the open air (31). 3. Application to magnetic printing machines.

Inventors

  • 👤 Jean-Jacques Binder
  • 👤 Bernard Cherbuy

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-31 01:07
CPC Classifications
G; G03; G03G; G03G19/00; G03G15/00; G03G15/06; G03G15/08; G03G15/095

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US4014065A Cited
US4233382A Cited
DE3006739A1 Cited

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