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576 445 documents amended

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EP 0793563 A1 19970910 - A PERFORATOR WHEEL

Title (en)

A PERFORATOR WHEEL

Title (de)

PERFORATIONSRAD

Title (fr)

ROUE PERFORATRICE

Publication

EP 0793563 A1 19970910 (EN)

Application

EP 95938364 A 19951122

Priority

DK 9500462 W 19951122
DK 132994 A 19941122

Abstract (en)

[origin: WO9615884A1] A perforator wheel (31) for perforating thin materials, such as paper. The perforator wheel (31) is provided with a plurality of peripheral teeth (32) interspaced by means of intermediate slots (36). The teeth (32) are provided with two outer lateral faces (34, 35) bevelled so as to form a cutting edge (36). The length of the two lateral faces (34, 35) of the teeth is different from each other.

IPC 1-7

B26F 1/18; B26F 1/10

IPC 8 full level

B26F 1/20 (2006.01)

CPC (source: EP)

B26F 1/20 (2013.01)

Citation (search report)

See references of WO 9615884A1

Designated contracting state (EPC)

AT BE CH DE DK ES FR GB IE IT LI NL SE

DOCDB simple family (publication)

WO 9615884 A1 19960530; AU 3978295 A 19960617; DK 132994 A 19960523; DK 171435 B1 19961028; EP 0793563 A1 19970910

DOCDB simple family (application)

DK 9500462 W 19951122; AU 3978295 A 19951122; DK 132994 A 19941122; EP 95938364 A 19951122