EP 2716423 A1 20140409 - Puncher
Title (en)
Puncher
Title (de)
Locher
Title (fr)
Perforateur de bureau
Publication
Application
Priority
EP 12187386 A 20121005
Abstract (en)
A puncher has a base (10), an upper cover (20), two cutters (30) and at least one spring (40). The base (10) is made of plastic and has a base recess (13) capable of receiving paper. The upper cover (20) is made of plastic and is pivotally connected to the base (10). The cutters (30) are mounted on the base (10), are capable of being driven by the upper cover (20) and longitudinally moving relative to the base (10), and are located between a pivoting point (18) and an opening of the base recess (13). The at least one spring (40) is mounted between the base (10) and the upper cover (20). Accordingly, the puncher has a reverse-fulcrum structure.
IPC 8 full level
B26F 1/36 (2006.01)
CPC (source: EP)
B26F 1/36 (2013.01)
Citation (applicant)
JP H06344298 A 19941220 - CARL MFG CO
Citation (search report)
- [XI] FR 2439650 A1 19800523 - SOGARO & CO [IT]
- [XA] US 4036088 A 19770719 - RUSKIN HENRY
- [XA] WO 9310949 A1 19930610 - NAMI INC [US]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 12187386 A 20121005