EP 2136974 B1 20140507 - HOLE PUNCH
Title (en)
HOLE PUNCH
Title (de)
LOCHER
Title (fr)
PERFORATRICE
Publication
Application
Priority
US 2007007922 W 20070330
Abstract (en)
[origin: WO2008121105A1] A hole punch (10) includes a base (12) and a lever system (20) to actuate a punch (18, 98). The lever system includes a first lever (22) having an end pivotally connected to the first end (14) of the base and a second lever (24) having an end pivotally connected to the second end of the base (16). Actuation of a free end (25) of the second lever causes the first lever to move. In one embodiment, a lock (140) is operatively coupled to the lever system and engages the first and second levers to hold the levers in a stowed position. In another embodiment, the hole punch includes a third lever (32) having a first end operatively coupled to the first lever and a second end operatively coupled to the second lever.
IPC 8 full level
B26F 1/36 (2006.01); B26D 5/10 (2006.01); B26D 5/18 (2006.01); B26D 7/01 (2006.01)
CPC (source: EP)
B26F 1/36 (2013.01); B26D 5/10 (2013.01); B26D 5/18 (2013.01); B26D 7/015 (2013.01); B26D 2007/0018 (2013.01)
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 MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008121105 A1 20081009; CA 2682388 A1 20081009; CA 2682388 C 20140325; CN 101932412 A 20101229; CN 101932412 B 20121205; EP 2136974 A1 20091230; EP 2136974 B1 20140507
DOCDB simple family (application)
US 2007007922 W 20070330; CA 2682388 A 20070330; CN 200780053045 A 20070330; EP 07754441 A 20070330