Global Patent Index - EP 0931631 A3

EP 0931631 A3 20000830 - Edge trimming apparatus for web material

Title (en)

Edge trimming apparatus for web material

Title (de)

Randbeschneideeinrichtung für eine Materialbahn

Title (fr)

Dispositif pour rogner les bords d'un matériau en bande

Publication

EP 0931631 A3 20000830 (DE)

Application

EP 99100611 A 19990114

Priority

DE 19802310 A 19980122

Abstract (en)

[origin: EP0931631A2] The appts. to trim the edges of web materials is a roller cutter (7,8) between entry and exit sections. An edge cutter (8) trims the edges (5) of the web, to cut off edge strips (4). The trimmed edge strips (4) are pulled away by paired clamping rollers (15,16), which project over the sides of the edge strips (4) next to the trimmed area (3) of the web.

IPC 1-7

B26D 7/18; B26D 7/14

IPC 8 full level

B26D 7/14 (2006.01); B26D 7/18 (2006.01)

CPC (source: EP)

B26D 7/18 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

EP 0931631 A2 19990728; EP 0931631 A3 20000830; EP 0931631 B1 20030507; DE 19802310 A1 19990805; DE 19802310 C2 20020620; DE 59905377 D1 20030612; US 6206321 B1 20010327

DOCDB simple family (application)

EP 99100611 A 19990114; DE 19802310 A 19980122; DE 59905377 T 19990114; US 23183199 A 19990115