EP 1129830 A3 20020327 - Method and unit for fringing sheet wrapping material
Title (en)
Method and unit for fringing sheet wrapping material
Title (de)
Verfahren sowie Vorrichtung zum Ausfransen eines blattförmigen Verpackungsmaterials
Title (fr)
Procédé ainsi que dispositif pour effranger un matériau en feuille pour emballages
Publication
Application
Priority
IT BO20000108 A 20000303
Abstract (en)
[origin: EP1129830A2] A method and unit (1) for longitudinally fringing a strip (2) of wrapping material, wherein the strip (2) is step-fed through a fringing device (10), and, at each stop, the portion (2b) of the strip (2) at the fringing device (10) is gripped between two jaws (14, 15) defining at least one comb (32), which extends along a longitudinal edge (2a) of the strip (2) and is engaged by a series of blades (38) arranged combfashion along a fringing roller (36). <IMAGE>
IPC 1-7
IPC 8 full level
B26D 3/12 (2006.01)
CPC (source: EP)
B26D 3/12 (2013.01)
Citation (search report)
- [XY] DE 496528 C 19300424 - REINHOLD HARTMANN
- [Y] FR 745829 A 19330517 - ROSE BROTHERS LTD
- [Y] US 4077289 A 19780307 - RUDSZINAT WILLY
- [A] DE 380794 C 19230912 - DAVID WEBER
- [A] GB 504770 A 19390501 - FORGROVE MACH, et al
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1129830 A2 20010905; EP 1129830 A3 20020327; EP 1129830 B1 20051214; AT E312690 T1 20051215; DE 60115739 D1 20060119; DE 60115739 T2 20060817; HU 0100886 D0 20010528; HU P0100886 A2 20011028; HU P0100886 A3 20020628; IT 1320907 B1 20031210; IT BO20000108 A1 20010903
DOCDB simple family (application)
EP 01104901 A 20010228; AT 01104901 T 20010228; DE 60115739 T 20010228; HU P0100886 A 20010226; IT BO20000108 A 20000303