EP 0346583 A3 19910410 - PRESSURE BAR FOR RING BINDER MECHANISMS
Title (en)
PRESSURE BAR FOR RING BINDER MECHANISMS
Publication
Application
Priority
DE 3819997 A 19880611
Abstract (en)
[origin: EP0346583A2] A pressure bar (13) consisting of a plate-type shaped part having at least two openings (15), extending in the same direction and extending in approximately U-shape, for accommodating at least two pairs of clips of a ring binder mechanism is designed in such a way that at least one side limb (16) in each case of the U-shaped openings (15) is constructed so as to extend obliquely in such a way that its distance from the adjacent side limb (16) is shorter at the free end of the side limb (16) than in the transition region to the base limb (17). Thus an adaptation of the pressure bar (13) to the distance, which decreases in the upper rounded transition region of the ring binder mechanisms, between the respective halves of the clip is readily possible. <IMAGE>
IPC 1-7
IPC 8 full level
B42F 13/36 (2006.01)
CPC (source: EP)
B42F 13/36 (2013.01)
Citation (search report)
- [X] DE 1981844 U 19680328 - KRAUSE KG ROBERT [DE]
- [Y] DE 8112347 U1 19810910
- [A] DE 1214197 B 19660414 - LEITZ FA LOUIS
- [A] DE 1944530 B1 19710408 - ZIPPEL KG HERBERT
- [A] FR 944178 A 19490329
Designated contracting state (EPC)
AT CH DE ES FR GB IT LI NL
DOCDB simple family (publication)
EP 0346583 A2 19891220; EP 0346583 A3 19910410; DE 3819997 A1 19891221
DOCDB simple family (application)
EP 89106468 A 19890412; DE 3819997 A 19880611