EP 0575739 B1 19960828 - Device for supporting a cylinder in a rotary printing machine
Title (en)
Device for supporting a cylinder in a rotary printing machine
Title (de)
Vorrichtung zum Stützen eines Zylinders in einer Rotationsdruckmaschine
Title (fr)
Dispositif pour l'étaiement d'un cylindre dans une presse rotative d'impression
Publication
Application
Priority
US 90192392 A 19920622
Abstract (en)
[origin: US5237920A] A rotary printing press comprises a frame including spaced sidewalls (12, 14), first and second printing cylinders (16, 18), and bearing members (26, 28) for supporting the ends (20, 22) of the first and second printing cylinders (16, 18) for rotation in the sidewalls (12, 14) of the frame. The first and second bearing members (26, 28) are removable from one end of the printing cylinders (16, 18). A first counterpoise assembly (40) includes a first rotary arm (50) having a supporting position for applying a force to the other end (20) of the first printing cylinder (16) to support the first printing cylinder (16) in the frame when the first bearing member (26) is removed. A second counterpoise assembly (42) includes a second rotary arm (50) having a supporting position for applying a force to the other end (22) of the second printing cylinder (18) to support the second printing cylinder (18) in the frame when the second bearing member (28) is removed. Each of the counterpoise assemblies (40, 42) includes a toggle member (60) for moving the respective rotary arm (50) into its supporting position, and for holding the rotary arm (50) in its supporting position against the weight of the associated printing cylinder (16, 18).
IPC 1-7
IPC 8 full level
B41F 13/24 (2006.01); B41F 13/20 (2006.01)
CPC (source: EP US)
B41F 13/20 (2013.01 - EP US); B41P 2227/20 (2013.01 - EP US); B41P 2227/21 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE FR GB IT LI
DOCDB simple family (publication)
US 5237920 A 19930824; CA 2099353 A1 19931227; CA 2099353 C 19980505; DE 4315909 A1 19931223; DE 4315909 C2 20010523; DE 59303546 D1 19961002; EP 0575739 A1 19931229; EP 0575739 B1 19960828; EP 0575739 B2 19990331; JP 3217899 B2 20011015; JP H0631892 A 19940208
DOCDB simple family (application)
US 90192392 A 19920622; CA 2099353 A 19930628; DE 4315909 A 19930512; DE 59303546 T 19930513; EP 93107777 A 19930513; JP 12613593 A 19930527