EP 1957287 B1 20110727 - GATHERING AND STITCHING MACHINE
Title (en)
GATHERING AND STITCHING MACHINE
Title (de)
SAMMELHEFTER
Title (fr)
BROCHEUSE COLLECTRICE
Publication
Application
Priority
- CH 2006000462 W 20060825
- CH 18082005 A 20051111
Abstract (en)
[origin: US8246031B2] A new gathering and stitching machine (10) and a new method for operating a gathering and stitching machine (1) are proposed, which make it possible to drive in the staples (K) in a positionally correct manner and to close them satisfactorily even in the case of relatively short staple setting times. This is achieved by the novel control of the position of the staple heads (20) and the saddle-shaped supports (2, 30, 40, 50) in the region of the interaction during stapling. It is an essential feature of the present invention that the staple head (20) and the support (2, 30, 40, 50) are pivoted towards one another in such a way that they come to lie within a common stapling plane (H). This means that the saddle plane which is defined by the pivoting axis (S) of the saddle-shaped support (2, 30, 40, 50) and the support edge (13) and the staple-head plane which is defined by the pivoting axis of the staple head (20) and the ram tip are superimposed on one another in the region of the interaction and for the duration of the interaction and define what is known as the stapling plane (H). Here, the stapling plane (H) is pivoted continuously, with the result that it stands orthogonally on the main conveying plane (X) only in a central position.
IPC 8 full level
B42B 4/02 (2006.01)
CPC (source: EP US)
B42B 4/02 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007053964 A1 20070518; AT E517759 T1 20110815; AU 2006312904 A1 20070518; AU 2006312904 B2 20110512; CA 2629173 A1 20070518; DK 1957287 T3 20110926; EP 1957287 A1 20080820; EP 1957287 B1 20110727; US 2009160116 A1 20090625; US 2011198796 A1 20110818; US 7900902 B2 20110308; US 8246031 B2 20120821
DOCDB simple family (application)
CH 2006000462 W 20060825; AT 06775155 T 20060825; AU 2006312904 A 20060825; CA 2629173 A 20060825; DK 06775155 T 20060825; EP 06775155 A 20060825; US 201113032144 A 20110222; US 8487106 A 20060825