Global Patent Index - EP 0783939 B1

EP 0783939 B1 20020410 - Knife with exchangeable blade

Title (en)

Knife with exchangeable blade

Title (de)

Messer mit einer Wechselklinge

Title (fr)

Couteau à lame échangeable

Publication

EP 0783939 B1 20020410 (DE)

Application

EP 97100002 A 19970102

Priority

DE 19600447 A 19960109

Abstract (en)

[origin: DE19600447C1] The knife (10) consists of a handle body (12) with sliding cover (14). When in open position, the cover is pressed with its front contact face (20) against a spring return force, in an inward direction towards the interchangeable blade (11). In the closed position, the retainer surface (30) of the cover engaging under the abutment (17), is pressed outwards by the return force, against the abutment. The cover is locked in closed position by frictional connection, and/or via a positive locking or plug connection between its rear end section (22) and the rear abutment (18).

IPC 1-7

B26B 5/00

IPC 8 full level

B26B 1/08 (2006.01); B26B 5/00 (2006.01)

CPC (source: EP)

B26B 5/00 (2013.01)

Designated contracting state (EPC)

ES FR GB IT NL

DOCDB simple family (publication)

DE 19600447 C1 19960822; CN 1098143 C 20030108; CN 1163182 A 19971029; EP 0783939 A2 19970716; EP 0783939 A3 19981014; EP 0783939 B1 20020410; ES 2175191 T3 20021116; JP H09225154 A 19970902

DOCDB simple family (application)

DE 19600447 A 19960109; CN 97102224 A 19970109; EP 97100002 A 19970102; ES 97100002 T 19970102; JP 3252697 A 19970109