Patent EP0087730A1 successfully refreshed from Google Patents.
← Back to Patent Explorer
EP0087730A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Impression cylinder with a longitudinal axis of variable shape

Assignee: Componenti Grafici SRL
•
Filing: 1983-02-22
•
Granted: —
•
Expires: 2003-02-22
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract Translated from German Druckzylinder (1) mit in ihrer Form veraenderbaren Laengsachse, wobei ein aeusserer Mantel (2) mittig von einer inneren Welle (3) getragen wird, die im wesentlichen koaxial zum Mantel angeordnet ist, und mit dem aeusseren Mantel (2) ueber Kugellager (5) in Wirkverbindung steht und an seinen Enden zwei zylinderfoermige aeussere Buchsen (8) aufweist, die unter Zwischenschaltung weiterer Kugellager (10) den aeusseren Mantel aufnehmen; jede zylinderfoermige Buchse (8) ist derartig angeordnet, dass sie in ihrer Winkelstellung auf einem exzentrischen Zapfen (6) einstellbar ist, wobei dieser exzentrische Zapfen fest gegenueber dem zugeordneten Ende der inneren Welle (3) und exzentrisch gegenueber dieser Welle angeordnet ist. Printing cylinder (1) with a longitudinal axis that can be changed in shape, an outer casing (2) being carried centrally by an inner shaft (3), which is arranged essentially coaxially to the casing, and with the outer casing (2) via ball bearings (5 ) is in operative connection and has at its ends two cylindrical outer bushes (8) which receive the outer shell with the interposition of further ball bearings (10); each cylindrical bushing (8) is arranged in such a way that its angular position can be adjusted on an eccentric pin (6), this eccentric pin being arranged fixedly opposite the associated end of the inner shaft (3) and eccentrically opposite this shaft.

Inventors

  • 👤 Bruno Molinatto

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-09 22:02
CPC Classifications
F; F16; F16C; F16C13/00; F16C13/02; F16C13/022; F16C13/024; B; B41; B41F; B41F13/00; B41F13/08; B41F13/18

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

DE1264378B Cited
DE1292956B Cited
DE2033740B2 Cited
GB2060821A Cited

USPTO Annuity & Maintenance Windows

Maintenance schedule is calculated for granted US utility patents.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag