EP 0292168 B1 19930714 - IMPRINTER WITH CYCLE-MODIFYING ASSEMBLY
Title (en)
IMPRINTER WITH CYCLE-MODIFYING ASSEMBLY
Publication
Application
Priority
US 5297187 A 19870522
Abstract (en)
[origin: EP0292168A2] An imprinting roller having an imprint-applying element and which is designed to be incorporated in a line of business form stock processing equipment so as to rollingly apply an imprint to the stock while the stock is advancing along the line in web form, is equipped to apply the imprint at a succession of corresponding sites which are separated from one another longitudinally of the web, by a distance which is greater than the circumferential dimension of the imprinting roll. In the preferred practice, the distance between the sites if twice the circumferential distance and the imprinting roll is mounted and powered by elements which pivotally cam the imprinting roll away from rolling contact with the web precisely at alternate times when its imprint applying element is about to begin to contact the web. Also in the preferred practice, the imprinter is operated in conjunction with, i.e. is mounted to and receives rotational power via, an otherwise conventional detacher.
IPC 1-7
IPC 8 full level
B41L 45/02 (2006.01); B41F 13/50 (2006.01)
CPC (source: EP)
B41F 13/50 (2013.01)
Designated contracting state (EPC)
AT BE CH DE LI LU NL
DOCDB simple family (publication)
EP 0292168 A2 19881123; EP 0292168 A3 19900328; EP 0292168 B1 19930714; AT E91461 T1 19930715; AU 1649488 A 19881124; DE 3882280 D1 19930819; DE 3882280 T2 19940217; JP S63309489 A 19881216
DOCDB simple family (application)
EP 88304165 A 19880509; AT 88304165 T 19880509; AU 1649488 A 19880520; DE 3882280 T 19880509; JP 12559988 A 19880523