EP 0476718 B2 20010509 - Wire-stitching device for printed products with several parts
Title (en)
Wire-stitching device for printed products with several parts
Title (de)
Vorrichtung zum Drahtheften von mehrteiligen Druckereierzeugnissen
Title (fr)
Dispositif pour piquer des produits d'imprimerie à plusieurs parties
Publication
Application
Priority
- CH 196489 A 19890525
- EP 90108961 A 19900512
Abstract (en)
[origin: EP0399317A1] The closed-loop movement path (26) for the stitching heads (28) extends around the gathering drum (10). One stitching head (28) is assigned to each rest (14). Said stitching heads circulate synchronously around the axis of rotation (12). When passing by the wire portion dispenser (30), each stitching head (28) receives in each case one wire portion (38), from which a staple is formed in the region (A). In the region (B), the staple is brought onto the side of the stitching heads (28) facing the rests (14). In the region (C), the stitching heads (28) are lowered onto the printed sheets (20) placed on the rests (14) and stitched together. <IMAGE>
[origin: EP0399317A1] The signature assembling machine has saddle-shaped supports (14), travelling round a closed track and extending at right angles to the direction of rotation (U), over which the signatures (20) are placed at spaced feed stations. One station is followed by another one with stapling heads (28) travelling in synchronism with the supports during the stapling operation on the signatures straddling the holders. The staples are formed from straight wire lengths (28), with teh signatures discharged after stapling. The stapling heads travel round a closed track (26) and past a dispenser (30) for the wire lengths and at the same speed as the supports. A part (D) of this track coincides with that for the supports.
IPC 1-7
IPC 8 full level
B42B 4/00 (2006.01); B42B 4/02 (2006.01); B42C 1/12 (2006.01); B65H 5/32 (2006.01); B65H 31/28 (2006.01); B65H 37/04 (2006.01)
CPC (source: EP)
B42B 4/00 (2013.01); B42B 4/02 (2013.01); B42C 1/12 (2013.01); B65H 5/32 (2013.01); B65H 2301/436 (2013.01); B65H 2301/4361 (2013.01); B65H 2301/44795 (2013.01)
Designated contracting state (EPC)
CH DE GB IT LI SE
DOCDB simple family (publication)
EP 0399317 A1 19901128; EP 0399317 B1 19931215; AT E126130 T1 19950815; AU 5590790 A 19901129; AU 622556 B2 19920409; CA 2017443 A1 19901125; CA 2017443 C 20000822; DD 294677 A5 19911010; DE 59003842 D1 19940127; DE 59004157 D1 19940217; DE 59009519 D1 19950914; EP 0476718 A1 19920325; EP 0476718 B1 19940105; EP 0476718 B2 20010509; EP 0569887 A1 19931118; EP 0569887 B1 19950809; ES 2047193 T3 19940216; ES 2076816 T3 19951101; FI 902605 A0 19900524; FI 98352 B 19970228; FI 98352 C 19970610; JP 2646191 B2 19970825; JP 2652077 B2 19970910; JP H0321497 A 19910130; JP H0752578 A 19950228; RU 2057029 C1 19960327; RU 2071919 C1 19970120
DOCDB simple family (application)
EP 90108961 A 19900512; AT 93107489 T 19900512; AU 5590790 A 19900524; CA 2017443 A 19900524; DD 34095590 A 19900523; DE 59003842 T 19900512; DE 59004157 T 19900512; DE 59009519 T 19900512; EP 91119133 A 19900512; EP 93107489 A 19900512; ES 90108961 T 19900512; ES 93107489 T 19900512; FI 902605 A 19900524; JP 12197894 A 19940511; JP 13695190 A 19900525; SU 4830293 A 19900525; SU 5010649 A 19920123